162 search results - page 2 / 33 » The role of context in question answering systems |
LREC
2010
13 years 7 months ago
2010
This paper presents a preliminary analysis of the role of some discourse markers and the vocalic hesitation euh in a corpus of spoken human utterances collected with the RITEL sys...
CADE
2008
Springer
13 years 7 months ago
2008
Springer
LogAnswer is an open domain question answering system which employs an automated theorem prover to infer correct replies to natural language questions. For this purpose LogAnswer o...
ACL
2001
13 years 7 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...
FINTAL
2006
13 years 9 months ago
2006
Question Answering (QA) aims at providing users with short text units that answer specific, well-formed natural language questions. A two stage architecture is widely adopted for t...
AI
2003
Springer
13 years 11 months ago
2003
Springer
In this paper, we describe our experimentations in answer formulation for question-answering (QA) systems. In the context of QA, answer formulation can serve two purposes: improvin...