Back to Results
First PageMeta Content
Data management / Web services / Query languages / RDF / Knowledge representation / Ontology / Conjunctive query / SPARQL / Datalog / Computing / Information / Semantic Web


Using Reformulation Trees to Optimize Queries over Distributed Heterogeneous Sources Yingjie Li and Jeff Heflin Department of Computer Science and Engineering, Lehigh University 19 Memorial Dr. West, Bethlehem, PA 18015,
Add to Reading List

Document Date: 2010-09-17 10:32:27

Open Document

File Size: 341,67 KB

Share Result on Facebook

City

RDF / /

/

Facility

Memorial Dr. West / Lehigh University / RDF store / /

IndustryTerm

tree-structure source selection algorithm / databases systems / Web data sources / query processing / tree-structure algorithm / Web Space hD / Web Space SWS / semantic web space / Web Space / ontology-based information integration systems / query optimization algorithm / distributed and heterogeneous semantic web resources / flat-structure query optimization algorithm / flat-structure algorithm / tree-structure query optimization algorithm / /

MarketIndex

case 25 / /

Organization

Distributed Heterogeneous Sources Yingjie Li and Jeff Heflin Department of Computer Science and Engineering / Lehigh University / /

Person

Horn Logic / Jeff Heflin / /

Position

akt /

ProgrammingLanguage

SQL / XQuery / XPath / /

Technology

query optimization algorithm / tree-structure source selection algorithm / tree-structure algorithm / 3.2 Tree Structure Query Optimization Algorithm / P2P / flat-structure algorithm / tree-structure query optimization algorithm / RDF / flat-structure query optimization algorithm / Magic-Sets algorithm / /

SocialTag