1166 search results - page 40 / 234 » Question Answering Using a Large NLP System |
145
Voted
CLEF
2010
Springer
15 years 6 months ago
2010
Springer
Classic textual question answering (QA) approaches that rely on statistical keyword relevance scoring without exploiting semantic content are useful to a certain extent, but are li...
111
Voted
ACL
2001
15 years 6 months ago
2001
This paper presents an open-domain textual Question-Answering system that uses several feedback loops to enhance its performance. These feedback loops combine in a new way statist...
152
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MM
2003
ACM
15 years 10 months ago
2003
ACM
When querying a news video archive, the users are interested in retrieving precise answers in the form of a summary that best answers the query. However, current video retrieval s...
147
click to vote
CORR
2004
Springer
15 years 4 months ago
2004
Springer
We integrate automatic speech recognition (ASR) and question answering (QA) to realize a speech-driven QA system, and evaluate its performance. We adapt an Ngram language model to...
136
Voted
CLEF
2007
Springer
15 years 11 months ago
2007
Springer
Abstract. The paper describes QAst-v1 a robust question answering system for answering factoid questions in manual and automatic transcriptions of speech. The system is an adaptati...