The documents are annotated with RDFa using common ontologies like FOAF and Dublin Core. Projects are marked up as dct:Project and people as foaf:Person with properties like foaf:name and dct:title. Relationships between projects and people are indicated using rel.
Lecture Notes by Mustafa Jarrar at Birzeit University, Palestine.
See the course webpage at: http://jarrar-courses.blogspot.com/2014/01/rdfs-rdf-schema.html
and http://www.jarrar.info
you may also watch this lecture at: http://www.youtube.com/watch?v=-vSFKHKx2ms
The lecture covers:
- RDF Schema
- Describing Classes with RDFS
- Describing Properties with RDF(S)
- Main RDFS constructs
- RDFS is not enough
Lecture Notes by Mustafa Jarrar at Birzeit University, Palestine.
See the course webpage at: http://jarrar-courses.blogspot.com/2014/01/sparql-rdf-query-language.html
and http://www.jarrar.info
The lecture covers:
- SPARQL Basics
- SPARQL Practical Session
Lecture Notes by Mustafa Jarrar at Birzeit University, Palestine.
See the course webpage at: http://jarrar-courses.blogspot.com/2014/01/web-data-management.html
and http://www.jarrar.info
you may also watch this lecture at: http://www.youtube.com/watch?v=rH9mksypcNw
The lecture covers Data Integration and Fusion
Lecture Notes by Mustafa Jarrar at Birzeit University, Palestine.
See the course webpage at: http://jarrar-courses.blogspot.com/2014/01/introduction-to-data-integration.html
and http://www.jarrar.info
you may also watch this lecture at: http://www.youtube.com/watch?v=TEgHq2J1OMo
The lecture covers:
- Example from the government Domain
- Problem is in all domains
- Challenges of Data Integration
- Name and Meaning Heterogeneities
-Heterogeneities in Structure and Type
-Heterogeneities in Structure
-Heterogeneities in Type
-Heterogeneities in the rules and constraints
Talk delivered at YOW! Developer Conferences in Melbourne, Brisbane and Sydney Australia on 1-9 December 2016.
Abstract: Governments collect a lot of data. Data on air quality, toxic chemicals, laws and regulations, public health, and the census are intended to be widely distributed. Some data is not for public consumption. This talk focuses on open government data — the information that is meant to be made available for benefit of policy makers, researchers, scientists, industry, community organisers, journalists and members of civil society.
We’ll cover the evolution of Linked Data, which is now being used by Google, Apple, IBM Watson, federal governments worldwide, non-profits including CSIRO and OpenPHACTS, and thousands of others worldwide.
Next we’ll delve into the evolution of the U.S. Environmental Protection Agency’s Open Data service that we implemented using Linked Data and an Open Source Data Platform. Highlights include how we connected to hundreds of billions of open data facts in the world’s largest, open chemical molecules database PubChem and DBpedia.
WHO SHOULD ATTEND
Data scientists, software engineers, data analysts, DBAs, technical leaders and anyone interested in utilising linked data and open government data.
Lecture Notes by Mustafa Jarrar at Birzeit University, Palestine.
See the course webpage at: http://jarrar-courses.blogspot.com/2014/01/introduction-to-data-integration.html
and http://www.jarrar.info
you may also watch this lecture at: http://www.youtube.com/watch?v=TEgHq2J1OMo
The lecture covers:
- Web of Data
- Classical Web
- Web APIs and Mashups
- Beyond Web APIs and Mashups: The Data Web and Linked Data
- How to create linked-data?
- Properties of the Web of Linked Data
-
Presented By: Nur Ahammad,
Senior Assistant Librarian & Adjunct Faculty
Department of Information Science and Library Management
Daffodil International University
Lecture Notes by Mustafa Jarrar at Birzeit University, Palestine.
See the course webpage at: http://jarrar-courses.blogspot.com/2014/01/rdfs-rdf-schema.html
and http://www.jarrar.info
you may also watch this lecture at: http://www.youtube.com/watch?v=-vSFKHKx2ms
The lecture covers:
- RDF Schema
- Describing Classes with RDFS
- Describing Properties with RDF(S)
- Main RDFS constructs
- RDFS is not enough
Lecture Notes by Mustafa Jarrar at Birzeit University, Palestine.
See the course webpage at: http://jarrar-courses.blogspot.com/2014/01/sparql-rdf-query-language.html
and http://www.jarrar.info
The lecture covers:
- SPARQL Basics
- SPARQL Practical Session
Lecture Notes by Mustafa Jarrar at Birzeit University, Palestine.
See the course webpage at: http://jarrar-courses.blogspot.com/2014/01/web-data-management.html
and http://www.jarrar.info
you may also watch this lecture at: http://www.youtube.com/watch?v=rH9mksypcNw
The lecture covers Data Integration and Fusion
Lecture Notes by Mustafa Jarrar at Birzeit University, Palestine.
See the course webpage at: http://jarrar-courses.blogspot.com/2014/01/introduction-to-data-integration.html
and http://www.jarrar.info
you may also watch this lecture at: http://www.youtube.com/watch?v=TEgHq2J1OMo
The lecture covers:
- Example from the government Domain
- Problem is in all domains
- Challenges of Data Integration
- Name and Meaning Heterogeneities
-Heterogeneities in Structure and Type
-Heterogeneities in Structure
-Heterogeneities in Type
-Heterogeneities in the rules and constraints
Talk delivered at YOW! Developer Conferences in Melbourne, Brisbane and Sydney Australia on 1-9 December 2016.
Abstract: Governments collect a lot of data. Data on air quality, toxic chemicals, laws and regulations, public health, and the census are intended to be widely distributed. Some data is not for public consumption. This talk focuses on open government data — the information that is meant to be made available for benefit of policy makers, researchers, scientists, industry, community organisers, journalists and members of civil society.
We’ll cover the evolution of Linked Data, which is now being used by Google, Apple, IBM Watson, federal governments worldwide, non-profits including CSIRO and OpenPHACTS, and thousands of others worldwide.
Next we’ll delve into the evolution of the U.S. Environmental Protection Agency’s Open Data service that we implemented using Linked Data and an Open Source Data Platform. Highlights include how we connected to hundreds of billions of open data facts in the world’s largest, open chemical molecules database PubChem and DBpedia.
WHO SHOULD ATTEND
Data scientists, software engineers, data analysts, DBAs, technical leaders and anyone interested in utilising linked data and open government data.
Lecture Notes by Mustafa Jarrar at Birzeit University, Palestine.
See the course webpage at: http://jarrar-courses.blogspot.com/2014/01/introduction-to-data-integration.html
and http://www.jarrar.info
you may also watch this lecture at: http://www.youtube.com/watch?v=TEgHq2J1OMo
The lecture covers:
- Web of Data
- Classical Web
- Web APIs and Mashups
- Beyond Web APIs and Mashups: The Data Web and Linked Data
- How to create linked-data?
- Properties of the Web of Linked Data
-
Presented By: Nur Ahammad,
Senior Assistant Librarian & Adjunct Faculty
Department of Information Science and Library Management
Daffodil International University
Understanding RDF: the Resource Description Framework in Context (1999)Dan Brickley
Dan Brickley, 3rd European Commission Metadata Workshop, Luxemburg, April 12th 1999
Understanding RDF: the Resource Description Framework in Context
http://ilrt.org/discovery/2001/01/understanding-rdf/
RDF is a general method to decompose knowledge into small pieces, with some rules about the semantics or meaning of those pieces. The point is to have a method so simple that it can express any fact, and yet so structured that computer applications can do useful things with knowledge expressed in RDF.
This tutorial explains the Data Web vision, some preliminary standards and technologies as well as some tools and technological building blocks developed by AKSW research group from Universität Leipzig.
RDFa: introduction, comparison with microdata and microformats and how to use itJose Luis Lopez Pino
Report for the course 'XML and Web Technologies' of the IT4BI Erasmus Mundus Master's Programme. Introduction, motivation, target domain, schema, attributes, comparing RDFa with RDF, comparing RDFa with Microformats, comparing RDFa with Microdata, how to use RDFa to improve websites, how to extract metadata defined with RDFa, GRDDL and a simple exercise.
This is a lecture note #10 for my class of Graduate School of Yonsei University, Korea.
It describes SPARQL to retrieve and manipulate data stored in Resource Description Framework format
Lecture Notes by Mustafa Jarrar at Birzeit University, Palestine.
See the course webpage at: http://jarrar-courses.blogspot.com/2014/01/web-data-management.html
and http://www.jarrar.info
you may also watch this lecture at: http://www.youtube.com/watch?v=mrbvjAdhSHM
The lecture covers:
- Where Web 2.0 is going?
- Social Networking
- Web 2.0 Technologies
Usage of Linked Data: Introduction and Application ScenariosEUCLID project
This presentation introduces the main principles of Linked Data, the underlying technologies and background standards. It provides basic knowledge for how data can be published over the Web, how it can be queried, and what are the possible use cases and benefits. As an example, we use the development of a music portal (based on the MusicBrainz dataset), which facilitates access to a wide range of information and multimedia resources relating to music.
The Semantic Web #9 - Web Ontology Language (OWL)Myungjin Lee
This is a lecture note #9 for my class of Graduate School of Yonsei University, Korea.
It describes Web Ontology Language (OWL) for authoring ontologies.
Jarrar: RDF Stores -Challenges and SolutionsMustafa Jarrar
Lecture Notes by Mustafa Jarrar at Birzeit University, Palestine.
See the course webpage at: http://jarrar-courses.blogspot.com/2014/01/web-data-management.html , and http://www.jarrar.info
you may also watch this lecture at: http://www.youtube.com/watch?v=chYftg1bJCg
The lecture covers:
Part I: Querying RDF(S P O) tables using SQL
Part 2: Practical Session (RDF graphs )
Part 3: SQL-based RDF Stores
Understanding RDF: the Resource Description Framework in Context (1999)Dan Brickley
Dan Brickley, 3rd European Commission Metadata Workshop, Luxemburg, April 12th 1999
Understanding RDF: the Resource Description Framework in Context
http://ilrt.org/discovery/2001/01/understanding-rdf/
RDF is a general method to decompose knowledge into small pieces, with some rules about the semantics or meaning of those pieces. The point is to have a method so simple that it can express any fact, and yet so structured that computer applications can do useful things with knowledge expressed in RDF.
This tutorial explains the Data Web vision, some preliminary standards and technologies as well as some tools and technological building blocks developed by AKSW research group from Universität Leipzig.
RDFa: introduction, comparison with microdata and microformats and how to use itJose Luis Lopez Pino
Report for the course 'XML and Web Technologies' of the IT4BI Erasmus Mundus Master's Programme. Introduction, motivation, target domain, schema, attributes, comparing RDFa with RDF, comparing RDFa with Microformats, comparing RDFa with Microdata, how to use RDFa to improve websites, how to extract metadata defined with RDFa, GRDDL and a simple exercise.
This is a lecture note #10 for my class of Graduate School of Yonsei University, Korea.
It describes SPARQL to retrieve and manipulate data stored in Resource Description Framework format
Lecture Notes by Mustafa Jarrar at Birzeit University, Palestine.
See the course webpage at: http://jarrar-courses.blogspot.com/2014/01/web-data-management.html
and http://www.jarrar.info
you may also watch this lecture at: http://www.youtube.com/watch?v=mrbvjAdhSHM
The lecture covers:
- Where Web 2.0 is going?
- Social Networking
- Web 2.0 Technologies
Usage of Linked Data: Introduction and Application ScenariosEUCLID project
This presentation introduces the main principles of Linked Data, the underlying technologies and background standards. It provides basic knowledge for how data can be published over the Web, how it can be queried, and what are the possible use cases and benefits. As an example, we use the development of a music portal (based on the MusicBrainz dataset), which facilitates access to a wide range of information and multimedia resources relating to music.
The Semantic Web #9 - Web Ontology Language (OWL)Myungjin Lee
This is a lecture note #9 for my class of Graduate School of Yonsei University, Korea.
It describes Web Ontology Language (OWL) for authoring ontologies.
Jarrar: RDF Stores -Challenges and SolutionsMustafa Jarrar
Lecture Notes by Mustafa Jarrar at Birzeit University, Palestine.
See the course webpage at: http://jarrar-courses.blogspot.com/2014/01/web-data-management.html , and http://www.jarrar.info
you may also watch this lecture at: http://www.youtube.com/watch?v=chYftg1bJCg
The lecture covers:
Part I: Querying RDF(S P O) tables using SQL
Part 2: Practical Session (RDF graphs )
Part 3: SQL-based RDF Stores
This presentation is about:
- Introduction to OWL
- OWL Basics
- Class Expression Axioms
- Property Axioms
- Assertions
- Class Expressions -Propositional Connectives and Enumeration of Individuals
- Class Expressions -Property Restrictions
- Class Expressions -Cardinality Restrictions
RDF Schema provides the framework to describe application-specific classes and properties.
RDF Schema ‘semantically extends’ RDF to enable us to talk about classes of resources, and the properties that will be used with them.
Classes in RDF Schema is much like classes in object oriented programming languages. This allows resources to be defined as instances of classes, and subclasses of classes.
RDF schemas are Web resources (and have URIs) and can be described using RDF
Lecture video by Mustafa Jarrar at Birzeit University, Palestine.
See the course webpage at: http://jarrar-courses.blogspot.com/2011/09/knowledgeengineering-fall2011.html
and http://www.jarrar.info
and on Youtube:
http://www.youtube.com/watch?v=3_-HGnI6AZ0&list=PLDEA50C29F3D28257
Lecture video by Mustafa Jarrar at Birzeit University, Palestine.
See the course webpage at: http://jarrar-courses.blogspot.com/2011/09/knowledgeengineering-fall2011.html
and http://www.jarrar.info
and on Youtube:
http://www.youtube.com/watch?v=3_-HGnI6AZ0&list=PLDEA50C29F3D28257
The goal of the Semantic Web is
to create a universal medium for the exchange of DATA.
The Data Web envisions the web as a world-wide interlinked structured data.
Lecture Notes by Mustafa Jarrar at Birzeit University, Palestine.
See the course webpage at: http://jarrar-courses.blogspot.com/2014/01/owl-web-ontology-language.html
and http://www.jarrar.info
you may also watch this lecture at: http://www.youtube.com/watch?v=5Kr4JzqDO_w
The lecture covers:
- Introduction to OWL
- OWL Basics
- Class Expression Axioms
- Property Axioms
- Assertions
- Class Expressions -Propositional Connectives and Enumeration of Individuals
- Class Expressions? -Property Restrictions
- Class Expressions? -Cardinality Restrictions
Lecture slides by Mustafa Jarrar at Birzeit University, Palestine.
See the course webpage at: http://jarrar-courses.blogspot.com/2011/09/knowledgeengineering-fall2011.html and http://www.jarrar.info
and on Youtube:
http://www.youtube.com/watch?v=3_-HGnI6AZ0&list=PLDEA50C29F3D28257
Lecture Notes Knowledge Engineering (Ch3)
See the course webpage and video lectures at: http://jarrar-courses.blogspot.com/2015/01/data-and-business-process-modelling.html
and http://www.jarrar.info
- Data Schema Integration: A simple example
- Challenges of Data Schema Integration
- Framework for Schema Integration
- Schema Transformation
- Design homogeneization (Normalization)
- Schema Matching
-Schema Integration & Mapping Generation
- GAV and LAV Integration
- Integration Process and Rules.
- Structural Conflicts
- Integration Methods
Lecture slides by Mustafa Jarrar at Birzeit University, Palestine.
Course Title: Data and Business Process Modeling
See the course webpage and video lectures at: http://jarrar-courses.blogspot.com/2015/01/data-and-business-process-modelling.html
and http://www.jarrar.info
Business Process Design and Re-engineeringMustafa Jarrar
Lecture slides by Mustafa Jarrar at Birzeit University, Palestine.
Course Title: Data and Business Process Modeling
See the course webpage and video lectures at: http://jarrar-courses.blogspot.com/2015/01/data-and-business-process-modelling.html
and http://www.jarrar.info
Lecture Notes by Mustafa Jarrar at Birzeit University, Palestine.
See the course webpage at: http://jarrar-courses.blogspot.com/2014/01/web-data-management.html
and http://www.jarrar.info
you may also watch this lecture at: http://www.youtube.com/watch?v=mrbvjAdhSHM
The lecture covers: RDFa
The Server Side of Responsive Web DesignDave Olsen
Responsive web design has become an important tool for front-end developers as they develop mobile-optimized solutions for clients. Browser-detection has been an important tool for server-side developers for the same task for much longer. Unfortunately, both techniques have certain limitations. Depending on project requirements, team make-up and deployment environment combining these two techniques might lead to intriguing solutions for your organization. We'll discuss when it makes sense to take this extra step and we'll explore techniques for combining server-side technology, like server-side feature-detection, with your responsive web designs to deliver the most flexible solutions possible.
This presentation is an introduction to RDFa, as the fourth assignment of the IST 681 in iSchool, Syracuse University. The presentation is made by Kai Li, who is a library student in Syracuse University..
The search world is all about social graphing today. Just look at Google's quick results sidebar when you search for a local business. You see a picture of the business, rating/reviews, hours, menu and more. Structured SEO data can help you define and shape what is shown about your site on search results.
This talks is intended to help people understand how to apply Structured data to a website and then implement this with a minimum of technical skill.
This talk covers:
Why you should be using structured data
An overview of what structured data is
A dive into the Schema.org standard and how Search Engines expect this to be embedded into a site.
A short example of how this was used in the DukeHealth.org site
A how to on using the Metatag and Schema.org Metatag modules to add structured data to your site.
A very quick look at how to go beyond what these can do using code.
Note I'm not an SEO wiz that can tell you 'how to make your site shine' but have learned a bit while implementing this on various sites. In other words, I may not be able to tell you what to do for this, but I can tell you how to do it. :)
A talk about the gap between theory and practice with W3C Semantic Web and Dublin Core standards, and how the DC Tools Community can help collectively reduce the cost of that gap.
Given as part of the DC Tools Community workshop at LIDA2009 in Zadar, Croatia.
These are slides of a tutorial at ECIR by Gerard de Melo and Katja Hose.
Search is currently undergoing a major paradigm shift away from the traditional document-centric “10 blue links” towards more explicit and actionable information. Recent advances in this area are Google’s Knowledge Graph, Virtual Personal Assistants such as Siri and Google Now, as well as the now ubiquitous entity-oriented vertical search results for places, products, etc. Apart from novel query understanding methods, these developments are largely driven by structured data that is blended into the Web Search experience. We discuss efficient indexing and query processing techniques to work with large amounts of structured data. Finally, we present query interpretation and understanding methods to map user queries to these structured data sources.
Stop the noise! - Introduction to the JSON:API specification in DrupalBjörn Brala
If you’ve ever argued about the way your JSON responses should be formatted, JSON:API can be your anti-bikeshedding tool. JSON:API is a great way to expose a consistent API in your application.
In this session, we will talk about how JSON:API got to where it is today and how it can help you make Drupal the core of all your online transactions. We will check out the specifications and look at the main benefits of JSON:API and see how Drupal implemented the spec.
Expect to learn the structure and features of the JSON:API specifications and why it should be your smart default. You should be able to get started right away with some examples we will provide in this session.
RESS: An Evolution of Responsive Web DesignDave Olsen
Responsive web design has become an important tool for front-end developers as they develop mobile-optimized solutions for clients. Browser-detection has been an important tool for server-side developers for the same task for much longer. Unfortunately, both techniques have certain limitations. I’ll show how both front-end and server-side developers can take advantage of the new technique called RESS (Responsive Web Design with Server Side Components) that aims to be combine the best of both worlds for delivering mobile-optimized content.
A Strategic Approach: GenAI in EducationPeter Windle
Artificial Intelligence (AI) technologies such as Generative AI, Image Generators and Large Language Models have had a dramatic impact on teaching, learning and assessment over the past 18 months. The most immediate threat AI posed was to Academic Integrity with Higher Education Institutes (HEIs) focusing their efforts on combating the use of GenAI in assessment. Guidelines were developed for staff and students, policies put in place too. Innovative educators have forged paths in the use of Generative AI for teaching, learning and assessments leading to pockets of transformation springing up across HEIs, often with little or no top-down guidance, support or direction.
This Gasta posits a strategic approach to integrating AI into HEIs to prepare staff, students and the curriculum for an evolving world and workplace. We will highlight the advantages of working with these technologies beyond the realm of teaching, learning and assessment by considering prompt engineering skills, industry impact, curriculum changes, and the need for staff upskilling. In contrast, not engaging strategically with Generative AI poses risks, including falling behind peers, missed opportunities and failing to ensure our graduates remain employable. The rapid evolution of AI technologies necessitates a proactive and strategic approach if we are to remain relevant.
Synthetic Fiber Construction in lab .pptxPavel ( NSTU)
Synthetic fiber production is a fascinating and complex field that blends chemistry, engineering, and environmental science. By understanding these aspects, students can gain a comprehensive view of synthetic fiber production, its impact on society and the environment, and the potential for future innovations. Synthetic fibers play a crucial role in modern society, impacting various aspects of daily life, industry, and the environment. ynthetic fibers are integral to modern life, offering a range of benefits from cost-effectiveness and versatility to innovative applications and performance characteristics. While they pose environmental challenges, ongoing research and development aim to create more sustainable and eco-friendly alternatives. Understanding the importance of synthetic fibers helps in appreciating their role in the economy, industry, and daily life, while also emphasizing the need for sustainable practices and innovation.
The Roman Empire A Historical Colossus.pdfkaushalkr1407
The Roman Empire, a vast and enduring power, stands as one of history's most remarkable civilizations, leaving an indelible imprint on the world. It emerged from the Roman Republic, transitioning into an imperial powerhouse under the leadership of Augustus Caesar in 27 BCE. This transformation marked the beginning of an era defined by unprecedented territorial expansion, architectural marvels, and profound cultural influence.
The empire's roots lie in the city of Rome, founded, according to legend, by Romulus in 753 BCE. Over centuries, Rome evolved from a small settlement to a formidable republic, characterized by a complex political system with elected officials and checks on power. However, internal strife, class conflicts, and military ambitions paved the way for the end of the Republic. Julius Caesar’s dictatorship and subsequent assassination in 44 BCE created a power vacuum, leading to a civil war. Octavian, later Augustus, emerged victorious, heralding the Roman Empire’s birth.
Under Augustus, the empire experienced the Pax Romana, a 200-year period of relative peace and stability. Augustus reformed the military, established efficient administrative systems, and initiated grand construction projects. The empire's borders expanded, encompassing territories from Britain to Egypt and from Spain to the Euphrates. Roman legions, renowned for their discipline and engineering prowess, secured and maintained these vast territories, building roads, fortifications, and cities that facilitated control and integration.
The Roman Empire’s society was hierarchical, with a rigid class system. At the top were the patricians, wealthy elites who held significant political power. Below them were the plebeians, free citizens with limited political influence, and the vast numbers of slaves who formed the backbone of the economy. The family unit was central, governed by the paterfamilias, the male head who held absolute authority.
Culturally, the Romans were eclectic, absorbing and adapting elements from the civilizations they encountered, particularly the Greeks. Roman art, literature, and philosophy reflected this synthesis, creating a rich cultural tapestry. Latin, the Roman language, became the lingua franca of the Western world, influencing numerous modern languages.
Roman architecture and engineering achievements were monumental. They perfected the arch, vault, and dome, constructing enduring structures like the Colosseum, Pantheon, and aqueducts. These engineering marvels not only showcased Roman ingenuity but also served practical purposes, from public entertainment to water supply.
Macroeconomics- Movie Location
This will be used as part of your Personal Professional Portfolio once graded.
Objective:
Prepare a presentation or a paper using research, basic comparative analysis, data organization and application of economic information. You will make an informed assessment of an economic climate outside of the United States to accomplish an entertainment industry objective.
Francesca Gottschalk - How can education support child empowerment.pptxEduSkills OECD
Francesca Gottschalk from the OECD’s Centre for Educational Research and Innovation presents at the Ask an Expert Webinar: How can education support child empowerment?
Unit 8 - Information and Communication Technology (Paper I).pdfThiyagu K
This slides describes the basic concepts of ICT, basics of Email, Emerging Technology and Digital Initiatives in Education. This presentations aligns with the UGC Paper I syllabus.
Welcome to TechSoup New Member Orientation and Q&A (May 2024).pdfTechSoup
In this webinar you will learn how your organization can access TechSoup's wide variety of product discount and donation programs. From hardware to software, we'll give you a tour of the tools available to help your nonprofit with productivity, collaboration, financial management, donor tracking, security, and more.