'Graph pattern' presentation slideshows

Shuai Ma

Graph Search & Social Networks. Shuai Ma. Graphs are everywhere , and quite a few are huge graphs!. Application Scenarios. Software plagiarism detection [1]. Traditional plagiarism detection tools may not be applicable for serious software plagiarism problems.

705 views • 61 slides

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<Insert Picture Here>. Building Database Infrastructure for Managing Semantic Data. Agenda. Semantics support in the database Our model Storage Query Inference Use cases: Enhancing database queries with semantics. Semantic Technology. Facts are represented as triples

554 views • 46 slides

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<Insert Picture Here>. Building Database Infrastructure for Managing Semantic Data. Agenda. Semantics support in the database Our model Storage Query Inference Use cases: Enhancing database queries with semantics. Semantic Technology. Facts are represented as triples

442 views • 44 slides

Population Growth

603 views • 43 slides

Scalable SPARQL Querying of Large RDF Graphs

Scalable SPARQL Querying of Large RDF Graphs. Xu Bo 2012.06.11. In PVLDB, 4(21), 2011. Outline. About Presenter Semantic Web Previous Work New Problem SYSTEM ARCHITECTURE EXPERIMENTS CONCLUSIONS AND FUTURE WORK. About Presenter. Daniel Abadi Associate Professor of Computer

661 views • 42 slides

RDF Aggregate Queries and Views

RDF Aggregate Queries and Views. Edward Hung, Yu Deng, V.S. Subrahmanian University of Maryland, College Park ICDE 2005, April 7, Tokyo, Japan. Maintenance of RDF Aggregate Views. Introduction of RDF and RDQL RDQL Extension for Aggregate Views Aggregate View Maintenance Algorithms AMX

449 views • 37 slides

An Efficient SQL-based RDF Querying Scheme Eugene Inseok Chong Souripriya Das

An Efficient SQL-based RDF Querying Scheme Eugene Inseok Chong Souripriya Das George Eadon Jagannathan Srinivasan New England Development Center Oracle. Talk Outline. Introduction Functionality Design and Implementation Performance

480 views • 36 slides

An Efficient SQL-based RDF Querying Scheme Eugene Inseok Chong Souripriya Das

An Efficient SQL-based RDF Querying Scheme Eugene Inseok Chong Souripriya Das George Eadon Jagannathan Srinivasan New England Development Center Oracle. Talk Outline. Introduction Functionality Design and Implementation Performance

363 views • 36 slides

Semantic Web

Semantic Web. Chapter 7. SPARQL: Query Language for RDF. PREFIX ex: <http://example.org/> SELECT ?title ?author WHERE { ?book ex:publishedBy <someone>. ?book ex:title ?title. ?book ex:author ?author }. Example result (Select result). Group patterns. { {?pattern thatIs <uri/simple> }

452 views • 29 slides

SPARQL

SPARQL. Semantic Web - Spring 2008 Computer Engineering Department Sharif University of Technology. Outline. SPARQL Syntax Semantics. Introduction. W3C recommendation 15 January 2008 for RDF query language Builds on previous RDF query languages such as rdfDB, RDQL, and SeRQL.

417 views • 28 slides

New Models for Graph Pattern Matching

New Models for Graph Pattern Matching. Shuai Ma ( ? ? ). Food Web: Predator-Prey Interactions. Social Networks: Relationships. Real-life graph data processing is challenging!. Outline. Graph pattern matching P-homomorphism Bounded graph simulation Graph pattern queries

498 views • 27 slides

283 views • 22 slides

Self-Learning Ontologies

229 views • 10 slides

SPARQL 201: Construct queries and data maintenance

210 views • 10 slides

Self-Learning Ontologies

105 views • 10 slides