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» Recommender Systems by means of Information Retrieval
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EPIA
2005
Springer
15 years 3 months ago
Improving Passage Retrieval in Question Answering Using NLP
Abstract. This paper describes an approach for the integration of linguistic information in passage retrieval in an open-source question answering system for Dutch. Annotation prod...
Jörg Tiedemann
SIGIR
2005
ACM
15 years 3 months ago
Question answering passage retrieval using dependency relations
State-of-the-art question answering (QA) systems employ termdensity ranking to retrieve answer passages. Such methods often retrieve incorrect passages as relationships among ques...
Hang Cui, Renxu Sun, Keya Li, Min-Yen Kan, Tat-Sen...
ICMCS
2010
IEEE
210views Multimedia» more  ICMCS 2010»
14 years 10 months ago
A framework for extracting musical similarities from peer-to-peer networks
The usage of peer-to-peer (p2p) networks for music information retrieval (MIR) tasks is gaining momentum. P2P file sharing networks can be used for collecting both search queries ...
Noam Koenigstein, Yuval Shavitt, Tomer Tankel, Ela...
CIKM
2008
Springer
14 years 11 months ago
Socialtagger - collaborative tagging for blogs in the long tail
Social bookmarking is the process through which users share tags for online resources like blogs with others. Such collaborative tags provide valuable metadata for retrieval syste...
Shankara B. Subramanya, Huan Liu
ECIR
2009
Springer
15 years 7 months ago
Active Sampling for Rank Learning via Optimizing the Area under the ROC Curve
Abstract. Learning ranking functions is crucial for solving many problems, ranging from document retrieval to building recommendation systems based on an individual user’s prefer...
Pinar Donmez, Jaime G. Carbonell