Web Scale Discovery Service: An Experience at
IIT Madras
Dr. Mahendra N. Jadhav
Deputy Librarian
IIT Madras
10th INDEST-AI...
About Central Library
1 Central Library is one of the central support services of IIT
Madras and its mission to provide in...
About Central Library
1 Central Library is one of the central support services of IIT
Madras and its mission to provide in...
About Central Library
1 Central Library is one of the central support services of IIT
Madras and its mission to provide in...
About Central Library
1 Central Library is one of the central support services of IIT
Madras and its mission to provide in...
Central Library- Major Services / Infrastructure
1
VTLS-VIRTUA Library Management Software
2
Chamo-Discovery based Social ...
Central Library- Major Services / Infrastructure
1
VTLS-VIRTUA Library Management Software
2
Chamo-Discovery based Social ...
Central Library- Major Services / Infrastructure
1
VTLS-VIRTUA Library Management Software
2
Chamo-Discovery based Social ...
Central Library- Major Services / Infrastructure
1
VTLS-VIRTUA Library Management Software
2
Chamo-Discovery based Social ...
Central Library- Major Services / Infrastructure
1
VTLS-VIRTUA Library Management Software
2
Chamo-Discovery based Social ...
Central Library- Major Services / Infrastructure
1
VTLS-VIRTUA Library Management Software
2
Chamo-Discovery based Social ...
Central Library- Major Services / Infrastructure
1
VTLS-VIRTUA Library Management Software
2
Chamo-Discovery based Social ...
Library Challenges
1
Difficult for users to search all resources
individually
2
The library website presented too many point...
Library Challenges
1
Difficult for users to search all resources individually
2
The library website presented too many point...
Library Challenges
1
Difficult for users to search all resources individually
2
The library website presented too many point...
Library Challenges
1
Difficult for users to search all resources individually
2
The library website presented too many point...
Library Challenges
1
Difficult for users to search all resources individually
2
The library website presented too many point...
Library Challenges
1
Difficult for users to search all resources individually
2
The library website presented too many point...
Library Challenges Contd..
1
Some users might not know the specialty of each
database.
2
Hence, Users prefer Google as the...
Library Challenges Contd..
1
Some users might not know the specialty of each database.
2
Hence, Users prefer Google as the...
Library Challenges Contd..
1
Some users might not know the specialty of each database.
2
Hence, Users prefer Google as the...
Library Challenges Contd..
1
Some users might not know the specialty of each database.
2
Hence, Users prefer Google as the...
Library Challenges Contd..
1
Some users might not know the specialty of each database.
2
Hence, Users prefer Google as the...
Organization of e-Resources
The most of the library Web portals provide the links to
important e-resources by
Publisher’s ...
Organization of e-Resources
The most of the library Web portals provide the links to
important e-resources by
Publisher’s ...
Organization of e-Resources
The most of the library Web portals provide the links to
important e-resources by
Publisher’s ...
Next-Gen Web-OPAC or Discovery Interface
The CHAMO Next-generation Web OPAC
Single search box,
Query tools,
Recently added...
Next-Gen Web-OPAC or Discovery Interface
The CHAMO Next-generation Web OPAC
Single search box,
Query tools,
Recently added...
Next-Gen Web-OPAC or Discovery Interface
The CHAMO Next-generation Web OPAC
Single search box,
Query tools,
Recently added...
Next-Gen Web-OPAC or Discovery Interface
The CHAMO Next-generation Web OPAC
Single search box,
Query tools,
Recently added...
Next-Gen Web-OPAC or Discovery Interface
The CHAMO Next-generation Web OPAC
Single search box,
Query tools,
Recently added...
Scope of Search
1 SCOPE Of SEARCH
2 Books, Journals and Media at the Title, Author, Key
Words Level
3 Other local and open...
Scope of Search
1 SCOPE Of SEARCH
2 Books, Journals and Media at the Title, Author, Key
Words Level
3 Other local and open...
Scope of Search
1 SCOPE Of SEARCH
2 Books, Journals and Media at the Title, Author, Key
Words Level
3 Other local and open...
Scope of Search
1 SCOPE Of SEARCH
2 Books, Journals and Media at the Title, Author, Key
Words Level
3 Other local and open...
Scope of Search
1 SCOPE Of SEARCH
2 Books, Journals and Media at the Title, Author, Key
Words Level
3 Other local and open...
Scope of Search
1 SCOPE Of SEARCH
2 Books, Journals and Media at the Title, Author, Key
Words Level
3 Other local and open...
Scope of Search
1 SCOPE Of SEARCH
2 Books, Journals and Media at the Title, Author, Key
Words Level
3 Other local and open...
Solution: Web Scale Discovery Service Products
Web-scale discovery services tools that search seamlessly
across a wide ran...
WSDS: Common Features
1
EDS returns highly relevant search results from
multiple resources, allows researchers to combine
...
WSDS: Common Features
1
EDS returns highly relevant search results from multiple
resources, allows researchers to combine ...
WSDS: Common Features
1
EDS returns highly relevant search results from multiple
resources, allows researchers to combine ...
WSDS: Common Features
1
EDS returns highly relevant search results from multiple
resources, allows researchers to combine ...
WSDS: Common Features
1
EDS returns highly relevant search results from multiple
resources, allows researchers to combine ...
WSDS: Common Features
1
EDS returns highly relevant search results from multiple
resources, allows researchers to combine ...
WSDS:How it works?
Preharvested Index
Central Index
Discovery layer
Mtually Licensed
Content
Dr. Mahendra N. Jadhav Deputy...
WSDS:How it works?
Preharvested Index
Central Index
Discovery layer
Mtually Licensed
Content
Dr. Mahendra N. Jadhav Deputy...
EBSCO- Web Scale Discovery Service Trial
1
The EDS Base Index represents content from
more than 20,000 providers in additi...
EBSCO- Web Scale Discovery Service Trial
1
The EDS Base Index represents content from more than
20,000 providers in additi...
EBSCO- Web Scale Discovery Service Trial
1
The EDS Base Index represents content from more than
20,000 providers in additi...
EBSCO- Web Scale Discovery Service Trial
1
The EDS Base Index represents content from more than
20,000 providers in additi...
EBSCO- Web Scale Discovery Service Trial
1
The EDS Base Index represents content from more than
20,000 providers in additi...
EBSCO- Web Scale Discovery Service Trial
1
The EDS Base Index represents content from more than
20,000 providers in additi...
EBSCO- Web Scale Discovery Service Trial
A single point entry to all the content and services offered
by the library
Dr. Ma...
EBSCO- Web Scale Discovery Service Trial
A customized search box on the home page allowed the
library to maintain its webs...
WSDS:Features during Trial
Integrated of all our resources, Customization,,Search Box
integration with our website
Search ...
WSDS:Features during Trial
Integrated of all our resources, Customization,,Search Box
integration with our website
Search ...
WSDS:Features during Trial
Integrated of all our resources, Customization,,Search Box
integration with our website
Search ...
WSDS:Features during Trial
Integrated of all our resources, Customization,,Search Box
integration with our website
Search ...
WSDS:Features during Trial
Integrated of all our resources, Customization,,Search Box
integration with our website
Search ...
WSDS:Features during Trial
Integrated of all our resources, Customization,,Search Box
integration with our website
Search ...
WSDS:Features during Trial
Integrated of all our resources, Customization,,Search Box
integration with our website
Search ...
Distinctive features of EDS-our experience
1
EDS relevancy ranking is based on library canons
2
Match on subject headings ...
Distinctive features of EDS-our experience
1
EDS relevancy ranking is based on library canons
2
Match on subject headings ...
Distinctive features of EDS-our experience
1
EDS relevancy ranking is based on library canons
2
Match on subject headings ...
Distinctive features of EDS-our experience
1
EDS relevancy ranking is based on library canons
2
Match on subject headings ...
Distinctive features of EDS-our experience
1
EDS relevancy ranking is based on library canons
2
Match on subject headings ...
Distinctive features of EDS-our experience
1
EDS relevancy ranking is based on library canons
2
Match on subject headings ...
Distinctive features of EDS-our experience
1
Robust Relevance ranking with stated
parameters
2
Rich Metadata for majority ...
Distinctive features of EDS-our experience
1
Robust Relevance ranking with stated parameters
2
Rich Metadata for majority ...
Distinctive features of EDS-our experience
1
Robust Relevance ranking with stated parameters
2
Rich Metadata for majority ...
Distinctive features of EDS-our experience
1
Robust Relevance ranking with stated parameters
2
Rich Metadata for majority ...
Distinctive features of EDS-our experience
1
Robust Relevance ranking with stated parameters
2
Rich Metadata for majority ...
Distinctive features of EDS-our experience
1
Robust Relevance ranking with stated parameters
2
Rich Metadata for majority ...
Distinctive features of EDS-our experience
Refine search,Source type, Publisher,publications,
Geography, Language and Conte...
Distinctive features of EDS-our experience
Refine search,Source type, Publisher,publications,
Geography, Language and Conte...
Distinctive features of EDS-our experience
Refine search,Source type, Publisher,publications,
Geography, Language and Conte...
Distinctive features of EDS-our experience
Refine search,Source type, Publisher,publications,
Geography, Language and Conte...
Distinctive features of EDS-our experience
Refine search,Source type, Publisher,publications,
Geography, Language and Conte...
Distinctive features of EDS-our experience
Refine search,Source type, Publisher,publications,
Geography, Language and Conte...
Distinctive features of EDS-our experience
Refine search,Source type, Publisher,publications,
Geography, Language and Conte...
Distinctive features of EDS-our experience
Refine search,Source type, Publisher,publications,
Geography, Language and Conte...
Distinctive features of EDS-our experience
Refine search,Source type, Publisher,publications,
Geography, Language and Conte...
Distinctive features of EDS-our experience
Refine search,Source type, Publisher,publications,
Geography, Language and Conte...
Distinctive features of EDS-our experience
Refine search,Source type, Publisher,publications,
Geography, Language and Conte...
Distinctive features of EDS-our experience
Refine search,Source type, Publisher,publications,
Geography, Language and Conte...
Evaluation Parameters
1 No discovery service covers 100 percent data.
2 Make sure that the Discovery base index covers all...
Evaluation Parameters
1 No discovery service covers 100 percent data.
2 Make sure that the Discovery base index covers all...
Evaluation Parameters
1 No discovery service covers 100 percent data.
2 Make sure that the Discovery base index covers all...
Evaluation Parameters
1 No discovery service covers 100 percent data.
2 Make sure that the Discovery base index covers all...
Evaluation Parameters
1 No discovery service covers 100 percent data.
2 Make sure that the Discovery base index covers all...
Evaluation Parameters
1 No discovery service covers 100 percent data.
2 Make sure that the Discovery base index covers all...
Evaluation Parameters
1 No discovery service covers 100 percent data.
2 Make sure that the Discovery base index covers all...
Evaluation Parameters
1 No discovery service covers 100 percent data.
2 Make sure that the Discovery base index covers all...
Benefits and Results
1
A single query searches through all of the
library’s collections, bringing the most relevant
results...
Benefits and Results
1
A single query searches through all of the library’s
collections, bringing the most relevant results...
Benefits and Results
1
A single query searches through all of the library’s
collections, bringing the most relevant results...
Benefits and Results
1
A single query searches through all of the library’s
collections, bringing the most relevant results...
Benefits and Results
1
A single query searches through all of the library’s
collections, bringing the most relevant results...
Benefits and Results
1
A single query searches through all of the library’s
collections, bringing the most relevant results...
Access/Downloads Statistics
Table: EDS Statistics
Year Month Searches FT Download
2014 March 355431 4210
2014 February 274...
Conclusion
1
EEDS justify the following laws of library science
2
Every book (Contents) its reader
3
Save the time of the ...
Conclusion
1
EEDS justify the following laws of library science
2
Every book (Contents) its reader
3
Save the time of the ...
Conclusion
1
EEDS justify the following laws of library science
2
Every book (Contents) its reader
3
Save the time of the ...
Conclusion
ThankYou
jadhavm@iitm.ac.in
Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An ...
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Discivery service indest 2014

  1. 1. Web Scale Discovery Service: An Experience at IIT Madras Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras 10th INDEST-AICTE Annual Meet and Workshop 5-6 May, 2014 NIT, Silchar Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  2. 2. About Central Library 1 Central Library is one of the central support services of IIT Madras and its mission to provide information services and support to the scholarly Institute Community (more than 12000 users) 2 The Central Library has 9001:2008 ISO Certification by TUV NORD of Germany. 3 The total collection of the library is approximate 4.5 lakhs print volumes and more than 15000+ e-journals and major e- databases and e-books access. 4 Library Budget: 13+ Crores for e-journals/databases and 1.5 Crore for books Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  3. 3. About Central Library 1 Central Library is one of the central support services of IIT Madras and its mission to provide information services and support to the scholarly Institute Community (more than 12000 users) 2 The Central Library has 9001:2008 ISO Certification by TUV NORD of Germany. 3 The total collection of the library is approximate 4.5 lakhs print volumes and more than 15000+ e-journals and major e- databases and e-books access. 4 Library Budget: 13+ Crores for e-journals/databases and 1.5 Crore for books Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  4. 4. About Central Library 1 Central Library is one of the central support services of IIT Madras and its mission to provide information services and support to the scholarly Institute Community (more than 12000 users) 2 The Central Library has 9001:2008 ISO Certification by TUV NORD of Germany. 3 The total collection of the library is approximate 4.5 lakhs print volumes and more than 15000+ e-journals and major e- databases and e-books access. 4 Library Budget: 13+ Crores for e-journals/databases and 1.5 Crore for books Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  5. 5. About Central Library 1 Central Library is one of the central support services of IIT Madras and its mission to provide information services and support to the scholarly Institute Community (more than 12000 users) 2 The Central Library has 9001:2008 ISO Certification by TUV NORD of Germany. 3 The total collection of the library is approximate 4.5 lakhs print volumes and more than 15000+ e-journals and major e- databases and e-books access. 4 Library Budget: 13+ Crores for e-journals/databases and 1.5 Crore for books Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  6. 6. Central Library- Major Services / Infrastructure 1 VTLS-VIRTUA Library Management Software 2 Chamo-Discovery based Social WEBOPAC 3 100 Pecent RFID based Circulation 4 Digital Knowledge Centre -105 Systems with all the facilities 5 Media Resource Centre -220 Seating capacity 6 Childrens Library Corner - more than 2500 books 7 In-house automatic and tube binding machine Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  7. 7. Central Library- Major Services / Infrastructure 1 VTLS-VIRTUA Library Management Software 2 Chamo-Discovery based Social WEBOPAC 3 100 Pecent RFID based Circulation 4 Digital Knowledge Centre -105 Systems with all the facilities 5 Media Resource Centre -220 Seating capacity 6 Childrens Library Corner - more than 2500 books 7 In-house automatic and tube binding machine Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  8. 8. Central Library- Major Services / Infrastructure 1 VTLS-VIRTUA Library Management Software 2 Chamo-Discovery based Social WEBOPAC 3 100 Pecent RFID based Circulation 4 Digital Knowledge Centre -105 Systems with all the facilities 5 Media Resource Centre -220 Seating capacity 6 Childrens Library Corner - more than 2500 books 7 In-house automatic and tube binding machine Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  9. 9. Central Library- Major Services / Infrastructure 1 VTLS-VIRTUA Library Management Software 2 Chamo-Discovery based Social WEBOPAC 3 100 Pecent RFID based Circulation 4 Digital Knowledge Centre -105 Systems with all the facilities 5 Media Resource Centre -220 Seating capacity 6 Childrens Library Corner - more than 2500 books 7 In-house automatic and tube binding machine Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  10. 10. Central Library- Major Services / Infrastructure 1 VTLS-VIRTUA Library Management Software 2 Chamo-Discovery based Social WEBOPAC 3 100 Pecent RFID based Circulation 4 Digital Knowledge Centre -105 Systems with all the facilities 5 Media Resource Centre -220 Seating capacity 6 Childrens Library Corner - more than 2500 books 7 In-house automatic and tube binding machine Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  11. 11. Central Library- Major Services / Infrastructure 1 VTLS-VIRTUA Library Management Software 2 Chamo-Discovery based Social WEBOPAC 3 100 Pecent RFID based Circulation 4 Digital Knowledge Centre -105 Systems with all the facilities 5 Media Resource Centre -220 Seating capacity 6 Childrens Library Corner - more than 2500 books 7 In-house automatic and tube binding machine Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  12. 12. Central Library- Major Services / Infrastructure 1 VTLS-VIRTUA Library Management Software 2 Chamo-Discovery based Social WEBOPAC 3 100 Pecent RFID based Circulation 4 Digital Knowledge Centre -105 Systems with all the facilities 5 Media Resource Centre -220 Seating capacity 6 Childrens Library Corner - more than 2500 books 7 In-house automatic and tube binding machine Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  13. 13. Library Challenges 1 Difficult for users to search all resources individually 2 The library website presented too many points of entry; A variety of different databases made it confusing to figure out where to go. 3 Users wanted to start searching immediately from a single entry point 4 The library lacked a research tool that could fully search all the subscribed resources of the Library 5 The library website required users to click through several pages to find what they wanted. 6 Electronic resources were not being used to their full potential. Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  14. 14. Library Challenges 1 Difficult for users to search all resources individually 2 The library website presented too many points of entry; A variety of different databases made it confusing to figure out where to go. 3 Users wanted to start searching immediately from a single entry point 4 The library lacked a research tool that could fully search all the subscribed resources of the Library 5 The library website required users to click through several pages to find what they wanted. 6 Electronic resources were not being used to their full potential. Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  15. 15. Library Challenges 1 Difficult for users to search all resources individually 2 The library website presented too many points of entry; A variety of different databases made it confusing to figure out where to go. 3 Users wanted to start searching immediately from a single entry point 4 The library lacked a research tool that could fully search all the subscribed resources of the Library 5 The library website required users to click through several pages to find what they wanted. 6 Electronic resources were not being used to their full potential. Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  16. 16. Library Challenges 1 Difficult for users to search all resources individually 2 The library website presented too many points of entry; A variety of different databases made it confusing to figure out where to go. 3 Users wanted to start searching immediately from a single entry point 4 The library lacked a research tool that could fully search all the subscribed resources of the Library 5 The library website required users to click through several pages to find what they wanted. 6 Electronic resources were not being used to their full potential. Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  17. 17. Library Challenges 1 Difficult for users to search all resources individually 2 The library website presented too many points of entry; A variety of different databases made it confusing to figure out where to go. 3 Users wanted to start searching immediately from a single entry point 4 The library lacked a research tool that could fully search all the subscribed resources of the Library 5 The library website required users to click through several pages to find what they wanted. 6 Electronic resources were not being used to their full potential. Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  18. 18. Library Challenges 1 Difficult for users to search all resources individually 2 The library website presented too many points of entry; A variety of different databases made it confusing to figure out where to go. 3 Users wanted to start searching immediately from a single entry point 4 The library lacked a research tool that could fully search all the subscribed resources of the Library 5 The library website required users to click through several pages to find what they wanted. 6 Electronic resources were not being used to their full potential. Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  19. 19. Library Challenges Contd.. 1 Some users might not know the specialty of each database. 2 Hence, Users prefer Google as their first search preference 3 Librarians spent more time on orientation for students how to conduct database searches? and less time on how to evaluate resources? 4 Without evaluating uses statistics of e-resources Renewal/discontinued.. 5 Organization of e-resources Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  20. 20. Library Challenges Contd.. 1 Some users might not know the specialty of each database. 2 Hence, Users prefer Google as their first search preference 3 Librarians spent more time on orientation for students how to conduct database searches? and less time on how to evaluate resources? 4 Without evaluating uses statistics of e-resources Renewal/discontinued.. 5 Organization of e-resources Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  21. 21. Library Challenges Contd.. 1 Some users might not know the specialty of each database. 2 Hence, Users prefer Google as their first search preference 3 Librarians spent more time on orientation for students how to conduct database searches? and less time on how to evaluate resources? 4 Without evaluating uses statistics of e-resources Renewal/discontinued.. 5 Organization of e-resources Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  22. 22. Library Challenges Contd.. 1 Some users might not know the specialty of each database. 2 Hence, Users prefer Google as their first search preference 3 Librarians spent more time on orientation for students how to conduct database searches? and less time on how to evaluate resources? 4 Without evaluating uses statistics of e-resources Renewal/discontinued.. 5 Organization of e-resources Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  23. 23. Library Challenges Contd.. 1 Some users might not know the specialty of each database. 2 Hence, Users prefer Google as their first search preference 3 Librarians spent more time on orientation for students how to conduct database searches? and less time on how to evaluate resources? 4 Without evaluating uses statistics of e-resources Renewal/discontinued.. 5 Organization of e-resources Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  24. 24. Organization of e-Resources The most of the library Web portals provide the links to important e-resources by Publisher’s wise A-Z List,Subject Wise WEBOPAC Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  25. 25. Organization of e-Resources The most of the library Web portals provide the links to important e-resources by Publisher’s wise A-Z List,Subject Wise WEBOPAC Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  26. 26. Organization of e-Resources The most of the library Web portals provide the links to important e-resources by Publisher’s wise A-Z List,Subject Wise WEBOPAC Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  27. 27. Next-Gen Web-OPAC or Discovery Interface The CHAMO Next-generation Web OPAC Single search box, Query tools, Recently added results Faceted navigation Enhanced visual displays Cover art, Summaries, reviews, TOC Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  28. 28. Next-Gen Web-OPAC or Discovery Interface The CHAMO Next-generation Web OPAC Single search box, Query tools, Recently added results Faceted navigation Enhanced visual displays Cover art, Summaries, reviews, TOC Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  29. 29. Next-Gen Web-OPAC or Discovery Interface The CHAMO Next-generation Web OPAC Single search box, Query tools, Recently added results Faceted navigation Enhanced visual displays Cover art, Summaries, reviews, TOC Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  30. 30. Next-Gen Web-OPAC or Discovery Interface The CHAMO Next-generation Web OPAC Single search box, Query tools, Recently added results Faceted navigation Enhanced visual displays Cover art, Summaries, reviews, TOC Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  31. 31. Next-Gen Web-OPAC or Discovery Interface The CHAMO Next-generation Web OPAC Single search box, Query tools, Recently added results Faceted navigation Enhanced visual displays Cover art, Summaries, reviews, TOC Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  32. 32. Scope of Search 1 SCOPE Of SEARCH 2 Books, Journals and Media at the Title, Author, Key Words Level 3 Other local and open access contents 4 NOT IN SCOPE Of SEARCH 5 Articles 6 Book Chapters 7 Digital objects Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  33. 33. Scope of Search 1 SCOPE Of SEARCH 2 Books, Journals and Media at the Title, Author, Key Words Level 3 Other local and open access contents 4 NOT IN SCOPE Of SEARCH 5 Articles 6 Book Chapters 7 Digital objects Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  34. 34. Scope of Search 1 SCOPE Of SEARCH 2 Books, Journals and Media at the Title, Author, Key Words Level 3 Other local and open access contents 4 NOT IN SCOPE Of SEARCH 5 Articles 6 Book Chapters 7 Digital objects Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  35. 35. Scope of Search 1 SCOPE Of SEARCH 2 Books, Journals and Media at the Title, Author, Key Words Level 3 Other local and open access contents 4 NOT IN SCOPE Of SEARCH 5 Articles 6 Book Chapters 7 Digital objects Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  36. 36. Scope of Search 1 SCOPE Of SEARCH 2 Books, Journals and Media at the Title, Author, Key Words Level 3 Other local and open access contents 4 NOT IN SCOPE Of SEARCH 5 Articles 6 Book Chapters 7 Digital objects Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  37. 37. Scope of Search 1 SCOPE Of SEARCH 2 Books, Journals and Media at the Title, Author, Key Words Level 3 Other local and open access contents 4 NOT IN SCOPE Of SEARCH 5 Articles 6 Book Chapters 7 Digital objects Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  38. 38. Scope of Search 1 SCOPE Of SEARCH 2 Books, Journals and Media at the Title, Author, Key Words Level 3 Other local and open access contents 4 NOT IN SCOPE Of SEARCH 5 Articles 6 Book Chapters 7 Digital objects Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  39. 39. Solution: Web Scale Discovery Service Products Web-scale discovery services tools that search seamlessly across a wide range of local and remote content and provide relevance-ranked results have the ambitious goal of providing a single point of entry into a library’s collections Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  40. 40. WSDS: Common Features 1 EDS returns highly relevant search results from multiple resources, allows researchers to combine facets, and provides reliable links to full text 2 Fast response time 3 Relevancy-ranked results list 4 Facets, sort, and other tools for refining and using the results 5 Connections to full text via direct links and OpenURL 6 End-user accounts and features Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  41. 41. WSDS: Common Features 1 EDS returns highly relevant search results from multiple resources, allows researchers to combine facets, and provides reliable links to full text 2 Fast response time 3 Relevancy-ranked results list 4 Facets, sort, and other tools for refining and using the results 5 Connections to full text via direct links and OpenURL 6 End-user accounts and features Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  42. 42. WSDS: Common Features 1 EDS returns highly relevant search results from multiple resources, allows researchers to combine facets, and provides reliable links to full text 2 Fast response time 3 Relevancy-ranked results list 4 Facets, sort, and other tools for refining and using the results 5 Connections to full text via direct links and OpenURL 6 End-user accounts and features Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  43. 43. WSDS: Common Features 1 EDS returns highly relevant search results from multiple resources, allows researchers to combine facets, and provides reliable links to full text 2 Fast response time 3 Relevancy-ranked results list 4 Facets, sort, and other tools for refining and using the results 5 Connections to full text via direct links and OpenURL 6 End-user accounts and features Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  44. 44. WSDS: Common Features 1 EDS returns highly relevant search results from multiple resources, allows researchers to combine facets, and provides reliable links to full text 2 Fast response time 3 Relevancy-ranked results list 4 Facets, sort, and other tools for refining and using the results 5 Connections to full text via direct links and OpenURL 6 End-user accounts and features Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  45. 45. WSDS: Common Features 1 EDS returns highly relevant search results from multiple resources, allows researchers to combine facets, and provides reliable links to full text 2 Fast response time 3 Relevancy-ranked results list 4 Facets, sort, and other tools for refining and using the results 5 Connections to full text via direct links and OpenURL 6 End-user accounts and features Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  46. 46. WSDS:How it works? Preharvested Index Central Index Discovery layer Mtually Licensed Content Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  47. 47. WSDS:How it works? Preharvested Index Central Index Discovery layer Mtually Licensed Content Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  48. 48. EBSCO- Web Scale Discovery Service Trial 1 The EDS Base Index represents content from more than 20,000 providers in addition to metadata from another 70,000+ book publishers EDS Base Index currently provides metadata for the following: 2 Nearly 50,000+ magazines and journals 3 Nearly 6+ million books 4 Nearly 20,000+ conference proceedings 5 825,000+ CDs and DVDs 6 Hundreds of thousands of additional information sources from various source types Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  49. 49. EBSCO- Web Scale Discovery Service Trial 1 The EDS Base Index represents content from more than 20,000 providers in addition to metadata from another 70,000+ book publishers EDS Base Index currently provides metadata for the following: 2 Nearly 50,000+ magazines and journals 3 Nearly 6+ million books 4 Nearly 20,000+ conference proceedings 5 825,000+ CDs and DVDs 6 Hundreds of thousands of additional information sources from various source types Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  50. 50. EBSCO- Web Scale Discovery Service Trial 1 The EDS Base Index represents content from more than 20,000 providers in addition to metadata from another 70,000+ book publishers EDS Base Index currently provides metadata for the following: 2 Nearly 50,000+ magazines and journals 3 Nearly 6+ million books 4 Nearly 20,000+ conference proceedings 5 825,000+ CDs and DVDs 6 Hundreds of thousands of additional information sources from various source types Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  51. 51. EBSCO- Web Scale Discovery Service Trial 1 The EDS Base Index represents content from more than 20,000 providers in addition to metadata from another 70,000+ book publishers EDS Base Index currently provides metadata for the following: 2 Nearly 50,000+ magazines and journals 3 Nearly 6+ million books 4 Nearly 20,000+ conference proceedings 5 825,000+ CDs and DVDs 6 Hundreds of thousands of additional information sources from various source types Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  52. 52. EBSCO- Web Scale Discovery Service Trial 1 The EDS Base Index represents content from more than 20,000 providers in addition to metadata from another 70,000+ book publishers EDS Base Index currently provides metadata for the following: 2 Nearly 50,000+ magazines and journals 3 Nearly 6+ million books 4 Nearly 20,000+ conference proceedings 5 825,000+ CDs and DVDs 6 Hundreds of thousands of additional information sources from various source types Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  53. 53. EBSCO- Web Scale Discovery Service Trial 1 The EDS Base Index represents content from more than 20,000 providers in addition to metadata from another 70,000+ book publishers EDS Base Index currently provides metadata for the following: 2 Nearly 50,000+ magazines and journals 3 Nearly 6+ million books 4 Nearly 20,000+ conference proceedings 5 825,000+ CDs and DVDs 6 Hundreds of thousands of additional information sources from various source types Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  54. 54. EBSCO- Web Scale Discovery Service Trial A single point entry to all the content and services offered by the library Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  55. 55. EBSCO- Web Scale Discovery Service Trial A customized search box on the home page allowed the library to maintain its websites look and feel and reflect its distinctiveness Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  56. 56. WSDS:Features during Trial Integrated of all our resources, Customization,,Search Box integration with our website Search Box integration with our website A to Z Catalog (MARC) Catalog Integration Widgets Web 2.0 Technical Support Wiki, Training Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  57. 57. WSDS:Features during Trial Integrated of all our resources, Customization,,Search Box integration with our website Search Box integration with our website A to Z Catalog (MARC) Catalog Integration Widgets Web 2.0 Technical Support Wiki, Training Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  58. 58. WSDS:Features during Trial Integrated of all our resources, Customization,,Search Box integration with our website Search Box integration with our website A to Z Catalog (MARC) Catalog Integration Widgets Web 2.0 Technical Support Wiki, Training Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  59. 59. WSDS:Features during Trial Integrated of all our resources, Customization,,Search Box integration with our website Search Box integration with our website A to Z Catalog (MARC) Catalog Integration Widgets Web 2.0 Technical Support Wiki, Training Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  60. 60. WSDS:Features during Trial Integrated of all our resources, Customization,,Search Box integration with our website Search Box integration with our website A to Z Catalog (MARC) Catalog Integration Widgets Web 2.0 Technical Support Wiki, Training Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  61. 61. WSDS:Features during Trial Integrated of all our resources, Customization,,Search Box integration with our website Search Box integration with our website A to Z Catalog (MARC) Catalog Integration Widgets Web 2.0 Technical Support Wiki, Training Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  62. 62. WSDS:Features during Trial Integrated of all our resources, Customization,,Search Box integration with our website Search Box integration with our website A to Z Catalog (MARC) Catalog Integration Widgets Web 2.0 Technical Support Wiki, Training Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  63. 63. Distinctive features of EDS-our experience 1 EDS relevancy ranking is based on library canons 2 Match on subject headings from controlled vocabularies 3 Match on article titles 4 Match on author keywords 5 Match on keywords within abstracts 6 Match on keywords within full text Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  64. 64. Distinctive features of EDS-our experience 1 EDS relevancy ranking is based on library canons 2 Match on subject headings from controlled vocabularies 3 Match on article titles 4 Match on author keywords 5 Match on keywords within abstracts 6 Match on keywords within full text Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  65. 65. Distinctive features of EDS-our experience 1 EDS relevancy ranking is based on library canons 2 Match on subject headings from controlled vocabularies 3 Match on article titles 4 Match on author keywords 5 Match on keywords within abstracts 6 Match on keywords within full text Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  66. 66. Distinctive features of EDS-our experience 1 EDS relevancy ranking is based on library canons 2 Match on subject headings from controlled vocabularies 3 Match on article titles 4 Match on author keywords 5 Match on keywords within abstracts 6 Match on keywords within full text Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  67. 67. Distinctive features of EDS-our experience 1 EDS relevancy ranking is based on library canons 2 Match on subject headings from controlled vocabularies 3 Match on article titles 4 Match on author keywords 5 Match on keywords within abstracts 6 Match on keywords within full text Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  68. 68. Distinctive features of EDS-our experience 1 EDS relevancy ranking is based on library canons 2 Match on subject headings from controlled vocabularies 3 Match on article titles 4 Match on author keywords 5 Match on keywords within abstracts 6 Match on keywords within full text Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  69. 69. Distinctive features of EDS-our experience 1 Robust Relevance ranking with stated parameters 2 Rich Metadata for majority of Records 3 Subject Indexing Integration through platform Blending (INSPEC, PsycINFO etc.) 4 Smart Link and Custom links in addition to Link resolver 5 Additional narrowing down facets which are not present in other Discovery service 6 Authentication support Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  70. 70. Distinctive features of EDS-our experience 1 Robust Relevance ranking with stated parameters 2 Rich Metadata for majority of Records 3 Subject Indexing Integration through platform Blending (INSPEC, PsycINFO etc.) 4 Smart Link and Custom links in addition to Link resolver 5 Additional narrowing down facets which are not present in other Discovery service 6 Authentication support Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  71. 71. Distinctive features of EDS-our experience 1 Robust Relevance ranking with stated parameters 2 Rich Metadata for majority of Records 3 Subject Indexing Integration through platform Blending (INSPEC, PsycINFO etc.) 4 Smart Link and Custom links in addition to Link resolver 5 Additional narrowing down facets which are not present in other Discovery service 6 Authentication support Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  72. 72. Distinctive features of EDS-our experience 1 Robust Relevance ranking with stated parameters 2 Rich Metadata for majority of Records 3 Subject Indexing Integration through platform Blending (INSPEC, PsycINFO etc.) 4 Smart Link and Custom links in addition to Link resolver 5 Additional narrowing down facets which are not present in other Discovery service 6 Authentication support Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  73. 73. Distinctive features of EDS-our experience 1 Robust Relevance ranking with stated parameters 2 Rich Metadata for majority of Records 3 Subject Indexing Integration through platform Blending (INSPEC, PsycINFO etc.) 4 Smart Link and Custom links in addition to Link resolver 5 Additional narrowing down facets which are not present in other Discovery service 6 Authentication support Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  74. 74. Distinctive features of EDS-our experience 1 Robust Relevance ranking with stated parameters 2 Rich Metadata for majority of Records 3 Subject Indexing Integration through platform Blending (INSPEC, PsycINFO etc.) 4 Smart Link and Custom links in addition to Link resolver 5 Additional narrowing down facets which are not present in other Discovery service 6 Authentication support Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  75. 75. Distinctive features of EDS-our experience Refine search,Source type, Publisher,publications, Geography, Language and Content provider, , Eigen Factor, Scimago rank, Google book, summery, review and Impact factor etc. Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  76. 76. Distinctive features of EDS-our experience Refine search,Source type, Publisher,publications, Geography, Language and Content provider, , Eigen Factor, Scimago rank, Google book, summery, review and Impact factor etc. Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  77. 77. Distinctive features of EDS-our experience Refine search,Source type, Publisher,publications, Geography, Language and Content provider, , Eigen Factor, Scimago rank, Google book, summery, review and Impact factor etc. Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  78. 78. Distinctive features of EDS-our experience Refine search,Source type, Publisher,publications, Geography, Language and Content provider, , Eigen Factor, Scimago rank, Google book, summery, review and Impact factor etc. Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  79. 79. Distinctive features of EDS-our experience Refine search,Source type, Publisher,publications, Geography, Language and Content provider, , Eigen Factor, Scimago rank, Google book, summery, review and Impact factor etc. Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  80. 80. Distinctive features of EDS-our experience Refine search,Source type, Publisher,publications, Geography, Language and Content provider, , Eigen Factor, Scimago rank, Google book, summery, review and Impact factor etc. Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  81. 81. Distinctive features of EDS-our experience Refine search,Source type, Publisher,publications, Geography, Language and Content provider, , Eigen Factor, Scimago rank, Google book, summery, review and Impact factor etc. Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  82. 82. Distinctive features of EDS-our experience Refine search,Source type, Publisher,publications, Geography, Language and Content provider, , Eigen Factor, Scimago rank, Google book, summery, review and Impact factor etc. Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  83. 83. Distinctive features of EDS-our experience Refine search,Source type, Publisher,publications, Geography, Language and Content provider, , Eigen Factor, Scimago rank, Google book, summery, review and Impact factor etc. Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  84. 84. Distinctive features of EDS-our experience Refine search,Source type, Publisher,publications, Geography, Language and Content provider, , Eigen Factor, Scimago rank, Google book, summery, review and Impact factor etc. Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  85. 85. Distinctive features of EDS-our experience Refine search,Source type, Publisher,publications, Geography, Language and Content provider, , Eigen Factor, Scimago rank, Google book, summery, review and Impact factor etc. Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  86. 86. Distinctive features of EDS-our experience Refine search,Source type, Publisher,publications, Geography, Language and Content provider, , Eigen Factor, Scimago rank, Google book, summery, review and Impact factor etc. Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  87. 87. Evaluation Parameters 1 No discovery service covers 100 percent data. 2 Make sure that the Discovery base index covers all Major publishers metadata. 3 The discovery layer has empowered our less-skilled researchers to find quality materials in one place 4 The ideal Web scale Discovery service is one which helps you cover the maximum information gap as far as possible. 5 All providers have basic technologies of harvesting, indexing, link resolves and relevancy algorithms. 6 Always look for what is available beyond the single search box feature 7 Provision of widgets, customization, API etc. Ask for trials with full featured and integration Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  88. 88. Evaluation Parameters 1 No discovery service covers 100 percent data. 2 Make sure that the Discovery base index covers all Major publishers metadata. 3 The discovery layer has empowered our less-skilled researchers to find quality materials in one place 4 The ideal Web scale Discovery service is one which helps you cover the maximum information gap as far as possible. 5 All providers have basic technologies of harvesting, indexing, link resolves and relevancy algorithms. 6 Always look for what is available beyond the single search box feature 7 Provision of widgets, customization, API etc. Ask for trials with full featured and integration Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  89. 89. Evaluation Parameters 1 No discovery service covers 100 percent data. 2 Make sure that the Discovery base index covers all Major publishers metadata. 3 The discovery layer has empowered our less-skilled researchers to find quality materials in one place 4 The ideal Web scale Discovery service is one which helps you cover the maximum information gap as far as possible. 5 All providers have basic technologies of harvesting, indexing, link resolves and relevancy algorithms. 6 Always look for what is available beyond the single search box feature 7 Provision of widgets, customization, API etc. Ask for trials with full featured and integration Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  90. 90. Evaluation Parameters 1 No discovery service covers 100 percent data. 2 Make sure that the Discovery base index covers all Major publishers metadata. 3 The discovery layer has empowered our less-skilled researchers to find quality materials in one place 4 The ideal Web scale Discovery service is one which helps you cover the maximum information gap as far as possible. 5 All providers have basic technologies of harvesting, indexing, link resolves and relevancy algorithms. 6 Always look for what is available beyond the single search box feature 7 Provision of widgets, customization, API etc. Ask for trials with full featured and integration Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  91. 91. Evaluation Parameters 1 No discovery service covers 100 percent data. 2 Make sure that the Discovery base index covers all Major publishers metadata. 3 The discovery layer has empowered our less-skilled researchers to find quality materials in one place 4 The ideal Web scale Discovery service is one which helps you cover the maximum information gap as far as possible. 5 All providers have basic technologies of harvesting, indexing, link resolves and relevancy algorithms. 6 Always look for what is available beyond the single search box feature 7 Provision of widgets, customization, API etc. Ask for trials with full featured and integration Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  92. 92. Evaluation Parameters 1 No discovery service covers 100 percent data. 2 Make sure that the Discovery base index covers all Major publishers metadata. 3 The discovery layer has empowered our less-skilled researchers to find quality materials in one place 4 The ideal Web scale Discovery service is one which helps you cover the maximum information gap as far as possible. 5 All providers have basic technologies of harvesting, indexing, link resolves and relevancy algorithms. 6 Always look for what is available beyond the single search box feature 7 Provision of widgets, customization, API etc. Ask for trials with full featured and integration Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  93. 93. Evaluation Parameters 1 No discovery service covers 100 percent data. 2 Make sure that the Discovery base index covers all Major publishers metadata. 3 The discovery layer has empowered our less-skilled researchers to find quality materials in one place 4 The ideal Web scale Discovery service is one which helps you cover the maximum information gap as far as possible. 5 All providers have basic technologies of harvesting, indexing, link resolves and relevancy algorithms. 6 Always look for what is available beyond the single search box feature 7 Provision of widgets, customization, API etc. Ask for trials with full featured and integration Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  94. 94. Evaluation Parameters 1 No discovery service covers 100 percent data. 2 Make sure that the Discovery base index covers all Major publishers metadata. 3 The discovery layer has empowered our less-skilled researchers to find quality materials in one place 4 The ideal Web scale Discovery service is one which helps you cover the maximum information gap as far as possible. 5 All providers have basic technologies of harvesting, indexing, link resolves and relevancy algorithms. 6 Always look for what is available beyond the single search box feature 7 Provision of widgets, customization, API etc. Ask for trials with full featured and integration Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  95. 95. Benefits and Results 1 A single query searches through all of the library’s collections, bringing the most relevant results to the surface. 2 Search limiters and filters make the process of sifting through information faster and easier. 3 The discovery layer has empowered our less-skilled researchers to find quality materials in one place 4 Integrated search across quality databases and OPAC has given new life to user’s search experience. 5 User acceptance is high and the need for training or promotion is minimal. Students and faculty have naturally gravitated to the search box. 6 Statistics shows remarkable increase in the usage of electronic resources Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  96. 96. Benefits and Results 1 A single query searches through all of the library’s collections, bringing the most relevant results to the surface. 2 Search limiters and filters make the process of sifting through information faster and easier. 3 The discovery layer has empowered our less-skilled researchers to find quality materials in one place 4 Integrated search across quality databases and OPAC has given new life to user’s search experience. 5 User acceptance is high and the need for training or promotion is minimal. Students and faculty have naturally gravitated to the search box. 6 Statistics shows remarkable increase in the usage of electronic resources Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  97. 97. Benefits and Results 1 A single query searches through all of the library’s collections, bringing the most relevant results to the surface. 2 Search limiters and filters make the process of sifting through information faster and easier. 3 The discovery layer has empowered our less-skilled researchers to find quality materials in one place 4 Integrated search across quality databases and OPAC has given new life to user’s search experience. 5 User acceptance is high and the need for training or promotion is minimal. Students and faculty have naturally gravitated to the search box. 6 Statistics shows remarkable increase in the usage of electronic resources Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  98. 98. Benefits and Results 1 A single query searches through all of the library’s collections, bringing the most relevant results to the surface. 2 Search limiters and filters make the process of sifting through information faster and easier. 3 The discovery layer has empowered our less-skilled researchers to find quality materials in one place 4 Integrated search across quality databases and OPAC has given new life to user’s search experience. 5 User acceptance is high and the need for training or promotion is minimal. Students and faculty have naturally gravitated to the search box. 6 Statistics shows remarkable increase in the usage of electronic resources Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  99. 99. Benefits and Results 1 A single query searches through all of the library’s collections, bringing the most relevant results to the surface. 2 Search limiters and filters make the process of sifting through information faster and easier. 3 The discovery layer has empowered our less-skilled researchers to find quality materials in one place 4 Integrated search across quality databases and OPAC has given new life to user’s search experience. 5 User acceptance is high and the need for training or promotion is minimal. Students and faculty have naturally gravitated to the search box. 6 Statistics shows remarkable increase in the usage of electronic resources Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  100. 100. Benefits and Results 1 A single query searches through all of the library’s collections, bringing the most relevant results to the surface. 2 Search limiters and filters make the process of sifting through information faster and easier. 3 The discovery layer has empowered our less-skilled researchers to find quality materials in one place 4 Integrated search across quality databases and OPAC has given new life to user’s search experience. 5 User acceptance is high and the need for training or promotion is minimal. Students and faculty have naturally gravitated to the search box. 6 Statistics shows remarkable increase in the usage of electronic resources Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  101. 101. Access/Downloads Statistics Table: EDS Statistics Year Month Searches FT Download 2014 March 355431 4210 2014 February 274371 3011 2014 January 176941 1661 2013 December 128219 1401 2013 November 179801 2083 2013 October 237581 2034 Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  102. 102. Conclusion 1 EEDS justify the following laws of library science 2 Every book (Contents) its reader 3 Save the time of the reader (Single search Box) Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  103. 103. Conclusion 1 EEDS justify the following laws of library science 2 Every book (Contents) its reader 3 Save the time of the reader (Single search Box) Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  104. 104. Conclusion 1 EEDS justify the following laws of library science 2 Every book (Contents) its reader 3 Save the time of the reader (Single search Box) Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras
  105. 105. Conclusion ThankYou jadhavm@iitm.ac.in Dr. Mahendra N. Jadhav Deputy Librarian IIT Madras Web Scale Discovery Service: An Experience at IIT Madras

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