601 search results - page 12 / 121 » A Noisy-Channel Approach to Question Answering |
82
Voted
AIRS
2008
Springer
15 years 4 months ago
2008
Springer
This paper presents a Multiple Combined Ranker (MCR) approach for answering definitional questions. Generally, our MCR approach first extracts question target-related knowledge as ...
NDQA
2003
14 years 11 months ago
2003
With the ever-increasing amount of textual information available, it is becoming increasingly unlikely that a single document will provide the answer to a question. A more likely ...
93
Voted
CLEF
2005
Springer
15 years 3 months ago
2005
Springer
Abstract. This paper describes a full data-driven system for question answering. The system uses pattern matching and statistical techniques to identify the relevant passages as we...
IRI
2008
IEEE
15 years 4 months ago
2008
IEEE
In this paper, we propose an alignment-based surface pattern approach, called ABSP, which integrates semantic information into syntactic patterns for question answering (QA). ABSP...
61
Voted
SIGIR
2003
ACM
15 years 2 months ago
2003
ACM
Syntactic information potentially plays a much more important role in question answering than it does in information retrieval. Although many people have used syntactic evidence i...