422 search results - page 41 / 85 » Evaluating Passage Retrieval Approaches for Question Answeri... |
ICASSP
2010
IEEE
13 years 8 months ago
2010
IEEE
Information distillation is the task that aims to extract relevant passages of text from massive volumes of textual and audio sources, given a query. In this paper, we investigate...
LWA
2007
13 years 10 months ago
2007
Plenty of contemporary attempts to search exist that are associated with the area of Semantic Web. But which of them qualify as information retrieval for the Semantic Web? Do such...
SAC
2010
ACM
14 years 3 months ago
2010
ACM
Temporal text mining deals with discovering temporal patterns in text over a period of time. A Theme Evolution Graph (TEG) is used to visualize when new themes are created and how...
CLEF
2006
Springer
14 years 7 days ago
2006
Springer
This paper presents our bilingual question-answering system MUSCLEF. We underline the difficulties encountered when shifting from a mono to a cross-lingual system, then we focus o...
CLEF
2005
Springer
14 years 2 months ago
2005
Springer
Abstract. In this paper the methodology followed to build a questionanswering system for the Portuguese language is described. The system modules are built using computational ling...