2423 search results - page 151 / 485 » AnswerArt - Contextualized Question Answering |
167
click to vote
COCO
2007
Springer
16 years 19 days ago
2007
Springer
A halfspace matrix is a Boolean matrix A with rows indexed by linear threshold functions f, columns indexed by inputs x ∈ {−1,1}n, and the entries given by Af,x = f(x). We dem...
135
click to vote
MCS
2007
Springer
16 years 18 days ago
2007
Springer
Abstract. This paper investigates the use of diverse data fusion methods to improve the performance of the passage retrieval component in a question answering system. Our results o...
169
click to vote
ICAIL
2005
ACM
16 years 1 days ago
2005
ACM
We present a Question-Answering (QA) system for Portuguese juridical documents. The QA system was applied to the complete set of decisions from several Portuguese juridical instit...
190
click to vote
ISAAC
2005
Springer
15 years 12 months ago
2005
Springer
Let S be a set of points in the plane. What is the minimum possible dilation of all plane graphs that contain S? Even for a set S as simple as five points evenly placed on the ci...
158
click to vote
AISC
2004
Springer
15 years 12 months ago
2004
Springer
We describe proof planning: a technique for both describing the hierarchical structure of proofs and then using this structure to guide proof attempts. When such a proof attempt fa...