Descriptor “Temelin”  and relation with partner words
Harvester
Visualization of a “Descriptor”  - Temelin -  and the relation with Partner  words
Descriptors  can be used as  input query in concert with Tovek’s agent
Descriptors  can be used as  input query in concert with InfoRating
Tovek Index Manager – Collection Builder <ul><li>The Index Manager is designed to be an administrator's tool to create and...
Connection Chart Relationships  between queries and documents, together with their scores  Possibility to add comments to ...
Cross Matrix  Upper panel - Number of documents matching all the possible permutations of two queries  Lower panel – Docum...
Summary Graph  Visualisation of  the results of the queries in combination with different fields (Source or  Date )  (e.g....
Query-By-Example
Extracting knowledge from subject area experts Subject Area Expert Knowledge Engineer The Knowledge Engineer extracts and ...
Topic Tree – An Introduction  <ul><li>Topic trees mitigate the semantic ambiguity </li></ul><ul><ul><ul><li>Topic trees ar...
Topic Trees –  A knowledge representation of “ Ferrari Concept ”  Topic trees are predefined query in tree-like form that ...
Tovek Agent Selecting  Collections  - Find documents that satisfy specific criteria  e.g. Nuclear , test Documents fields ...
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Tovek Presentation 3 by Livio Costantini

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Tovek Presentation 3 by Livio Costantini

  1. 1. Descriptor “Temelin” and relation with partner words
  2. 2. Harvester
  3. 3. Visualization of a “Descriptor” - Temelin - and the relation with Partner words
  4. 4. Descriptors can be used as input query in concert with Tovek’s agent
  5. 5. Descriptors can be used as input query in concert with InfoRating
  6. 6. Tovek Index Manager – Collection Builder <ul><li>The Index Manager is designed to be an administrator's tool to create and manipulate the collection as whole </li></ul><ul><li>Based on Verity’s technology </li></ul><ul><li>Remote and local collections </li></ul><ul><li>Different types of documents, E-mail , Microsoft Word, PDF, Etc. </li></ul><ul><li>Multi-languages collections </li></ul><ul><li>ODBC connection </li></ul>
  7. 7. Connection Chart Relationships between queries and documents, together with their scores Possibility to add comments to the queries and/or documents Switches for the main pane Query pane Main pane Documents pane
  8. 8. Cross Matrix Upper panel - Number of documents matching all the possible permutations of two queries Lower panel – Documents matching the selected element of the Cross Matrix
  9. 9. Summary Graph Visualisation of the results of the queries in combination with different fields (Source or Date ) (e.g. queries within weeks)
  10. 10. Query-By-Example
  11. 11. Extracting knowledge from subject area experts Subject Area Expert Knowledge Engineer The Knowledge Engineer extracts and organizes the knowledge of the Subject-Area Expert and expresses it in a hierarchic format which can be used in a “Topic Tree” environment. Design a Topic Tree - Knowledge Elicitation Process
  12. 12. Topic Tree – An Introduction <ul><li>Topic trees mitigate the semantic ambiguity </li></ul><ul><ul><ul><li>Topic trees are predefined query in tree-like form that can be utilized for Searching, Data Mining and Taxonomy Classification </li></ul></ul></ul><ul><ul><ul><li>Topic Tree includes a definition of the relationship between keywords and provides rules for evaluating and scoring documents </li></ul></ul></ul><ul><ul><ul><li>Topic Trees Proprieties </li></ul></ul></ul><ul><ul><ul><ul><li>Structure Establish the relationships between nodes </li></ul></ul></ul></ul><ul><ul><ul><ul><li>Weights Define the relative importance of words and nodes </li></ul></ul></ul></ul><ul><ul><ul><ul><li>Operators Interprets rules for the search engine </li></ul></ul></ul></ul>
  13. 13. Topic Trees – A knowledge representation of “ Ferrari Concept ” Topic trees are predefined query in tree-like form that can be utilized for Searching, Mining and Taxonomy Classification
  14. 14. Tovek Agent Selecting Collections - Find documents that satisfy specific criteria e.g. Nuclear , test Documents fields or Metadata Selecting collections Documents found Total documents Result List Search Pane & Search Elements

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