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» Query Recommendation Using Query Logs in Search Engines
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CIKM
2005
Springer
15 years 8 months ago
Static score bucketing in inverted indexes
Maintaining strict static score order of inverted lists is a heuristic used by search engines to improve the quality of query results when the entire inverted lists cannot be proc...
Chavdar Botev, Nadav Eiron, Marcus Fontoura, Ning ...
SIGIR
2003
ACM
15 years 7 months ago
Automatic ranking of retrieval systems in imperfect environments
The empirical investigation of the effectiveness of information retrieval (IR) systems requires a test collection, a set of query topics, and a set of relevance judgments made by ...
Rabia Nuray, Fazli Can
AGENTS
1997
Springer
15 years 6 months ago
Ontology-based Web Agents
This paper describes SHOE, a set of Simple HTML Ontology Extensions which allow World-Wide Web authors to annotate their pages with semantic knowledge such as “I am a graduate s...
Sean Luke, Lee Spector, David Rager, James A. Hend...
SISAP
2009
IEEE
134views Data Mining» more  SISAP 2009»
15 years 9 months ago
Searching by Similarity and Classifying Images on a Very Large Scale
—In the demonstration we will show a system for searching by similarity and automatically classifying images in a very large dataset. The demonstrated techniques are based on the...
Giuseppe Amato, Pasquale Savino
DL
1999
Springer
139views Digital Library» more  DL 1999»
15 years 6 months ago
Constructing Web Views from Automated Navigation Sessions
Existing web search engines provide users with the ability to query an off-line database of indices in order to decide on an entry point for further manual navigation. Results are...
Nadav Zin, Mark Levene