2554 search results - page 428 / 511 » Keyword query cleaning |
CLEF
2009
Springer
13 years 10 months ago
2009
Springer
At CLEF 2009 the University of Hildesheim focused on the main task of the Intellectual Property Track which aims at finding prior art for a specified patent [cf. Information Retri...
CLEF
2009
Springer
13 years 10 months ago
2009
Springer
This paper describes the participation of the Technical University of Catalonia in the CLEF 2009 Question Answering on Speech Transcripts track. We have participated in the Englis...
ECWEB
2010
Springer
13 years 10 months ago
2010
Springer
Abstract. Many current recommender systems exploit textual annotations (tags) provided by users to retrieve and suggest online contents. The text-based recommendation provided by t...
ERCIMDL
2010
Springer
13 years 10 months ago
2010
Springer
A well-known challenge of information retrieval is how to infer a user's underlying information need when the input query consists of only a few keywords. Question Answering (...
ICMCS
2010
IEEE
13 years 10 months ago
2010
IEEE
This paper compares the efficacy and efficiency of different clustering approaches for selecting a set of exemplar images, to present in the context of a semantic concept. We eval...