Search Sciweavers | Sciweavers

6654 search results - page 77 / 1331

» Querying Faceted Databases

click to vote

FQAS
2006
Springer

136views Database» more FQAS 2006»

Robust Query Processing for Personalized Information Access on the Semantic Web

14 years 16 days ago

Download www.cs.aau.dk

Abstract. Research in Cooperative Query answering is triggered by the observation that users are often not able to correctly formulate queries to databases that return the intended...

Peter Dolog, Heiner Stuckenschmidt, Holger Wache

claim paper

Read More »

click to vote

TRECVID
2007

112views Internet Technology» more TRECVID 2007»

INESC, Porto at TRECVID 2007: Automatic and Interactive Video Search

13 years 10 months ago

Download www-nlpir.nist.gov

The INESC Porto group has participated in the search task (automatic and interactive). Our approach combines high-level features (the 39 concepts of the LSCOM-Lite set) with low-l...

Catalin Calistru, Cristina Ribeiro, Gabriel David,...

claim paper

Read More »

click to vote

ICDE
2005
IEEE

133views Database» more ICDE 2005»

Optimizing Access Cost for Top-k Queries over Web Sources: A Unified Cost-based Approach

14 years 10 months ago