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CLEF
2010
Springer
15 years 2 months ago
Question Answering on Romanian, English and French Languages
This paper describes UAIC1 's Question Answering systems participating in the ResPubliQA 2010 competition, designed to answer questions on a juridical corpora in Romanian, Eng...
Adrian Iftene, Diana Trandabat, Maria Husarciuc, M...
ICASSP
2011
IEEE
14 years 5 months ago
Leveraging the Web for automatically generating indexable and browsable keywords for speech files
This paper presents a method for generating indexable and browsable keyword metadata from ASR transcripts by leveraging the Web. Search engine queries are built from an ASR transc...
Kishan Thambiratnam, Gang Li, Sha Meng, Frank Seid...
CLEF
2011
Springer
14 years 1 months ago
Simulation of Within-Session Query Variations Using a Text Segmentation Approach
Abstract. We propose a generative model for automatic query reformulations from an initial query using the underlying subtopic structure of top ranked retrieved documents. We addre...
Debasis Ganguly, Johannes Leveling, Gareth J. F. J...
WWW
2010
ACM
15 years 8 months ago
Actively predicting diverse search intent from user browsing behaviors
This paper is concerned with actively predicting search intent from user browsing behavior data. In recent years, great attention has been paid to predicting user search intent. H...
Zhicong Cheng, Bin Gao, Tie-Yan Liu
SIGMOD
2009
ACM
155views Database» more  SIGMOD 2009»
16 years 1 months ago
Efficient top-k algorithms for fuzzy search in string collections
An approximate search query on a collection of strings finds those strings in the collection that are similar to a given query string, where similarity is defined using a given si...
Rares Vernica, Chen Li