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» Querying Bi-level Information

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ECIR
2008
Springer

158views Information Technology» more ECIR 2008»

Robust Query-Specific Pseudo Feedback Document Selection for Query Expansion

15 years 7 months ago

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In document retrieval using pseudo relevance feedback, after initial ranking, a fixed number of top-ranked documents are selected as feedback to build a new expansion query model. ...

Qiang Huang, Dawei Song, Stefan M. Rüger

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147

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FLAIRS
2008

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QueSTS: A Query Specific Text Summarization System

15 years 8 months ago

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Effective extraction of query relevant information present within documents on the web is a nontrivial task. In this paper we present our system called QueSTS, which does the abov...

M. Sravanthi, C. Ravindranath Chowdary, P. Sreeniv...

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ICEIS
2009
IEEE

126views Information Technology» more ICEIS 2009»

Implementation of Intention-driven Search Processes by SPARQL Queries

16 years 16 days ago