Sciweavers

693 search results - page 53 / 139
» Finding Contradictions in Text
Sort
View
EMNLP
2008
14 years 13 days ago
Adapting a Lexicalized-Grammar Parser to Contrasting Domains
Most state-of-the-art wide-coverage parsers are trained on newspaper text and suffer a loss of accuracy in other domains, making parser adaptation a pressing issue. In this paper ...
Laura Rimell, Stephen Clark
SODA
1998
ACM
157views Algorithms» more  SODA 1998»
14 years 10 days ago
Approximate String Matching: A Simpler Faster Algorithm
We give two algorithms for finding all approximate matches of a pattern in a text, where the edit distance between the pattern and the matching text substring is at most k. The fir...
Richard Cole, Ramesh Hariharan
NAACL
1994
14 years 9 days ago
Toward Multi-Engine Machine Translation
Current MT systems, whatever translation method they at present employ, do not reach an optimum output on free text. Our hypothesis for the experiment reported in this paper is th...
Sergei Nirenburg, Robert E. Frederking
DMIN
2007
214views Data Mining» more  DMIN 2007»
14 years 13 days ago
A Fast KNN Algorithm Based on Simulated Annealing
K-Nearest Neighbor is used broadly in text classification, but it has one deficiency—computational efficiency. In this paper, we propose a heuristic search way to find out the k ...
Chuanyao Yang, Yuqin Li, Chenghong Zhang, Yunfa Hu
AAAI
2000
14 years 10 days ago
Conceptual Indexing: Practical Large-Scale AI for Efficient Information Access
Finding information is a problem shared by people and intelligent systems. This paper describes an experiment combining both human and machine aspects in a knowledgebased system t...
William A. Woods