1263 search results - page 71 / 253 » A Scalable Algorithm for Answering Queries Using Views |
103
Voted
SIGIR
2009
ACM
15 years 9 months ago
2009
ACM
Type-ahead search is a new information-access paradigm, in which systems can find answers to keyword queries “onthe-fly” as a user types in a query. It improves traditional ...
165
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CVPR
2012
IEEE
13 years 5 months ago
2012
IEEE
We propose a system for the automatic segmentation of novelties from the background in scenarios where multiple images of the same environment are available e.g. obtained by weara...
124
Voted
WWW
2010
ACM
15 years 7 months ago
2010
ACM
Typical approaches for querying structured Web Data collect (crawl) and pre-process (index) large amounts of data in a central data repository before allowing for query answering....
120
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SIGMOD
1998
ACM
15 years 6 months ago
1998
ACM
The Relational On-Line Analytical Processing (ROLAP) is emerging as thedominant approach in data warehousing with decision support applications. In order to enhance query performa...
101
Voted
TREC
2003
15 years 3 months ago
2003
Many researchers have used lexical networks and ontologies to mitigate synonymy and polysemy problems in Question Answering (QA), systems coupled with taggers, query classifiers,...