583 search results - page 2 / 117 » Finding Answers to Complex Questions |
113
Voted
ACL
2004
15 years 2 months ago
2004
This paper presents a multi-layered Question Answering (Q.A.) architecture suitable for enhancing current Q.A. capabilities with the possibility of processing complex questions. T...
96
Voted
PAKDD
2010
ACM
15 years 5 months ago
2010
ACM
We present a novel graph ranking model to extract a diverse set of answers for complex questions via random walks over a negative-edge graph. We assign a negative sign to edge weig...
84
Voted
TREC
2007
15 years 2 months ago
2007
88
Voted
CORR
2010
Springer
15 years 1 months ago
2010
Springer
We study several problems related to finding reset words in deterministic finite automata. In particular, we establish that the problem of deciding whether a shortest reset word ha...
98
Voted
ICSE
2010
IEEE-ACM
15 years 5 months ago
2010
IEEE-ACM
A reachability question is a search across feasible paths through a program for target statements matching search criteria. In three separate studies, we found that reachability q...