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IPCO
2001
14 years 11 months ago
2001
Garg [10] gives two approximation algorithms for the minimum-cost tree spanning k vertices in an undirected graph. Recently Jain and Vazirani [16] discovered primal-dual approxima...
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SERP
2004
14 years 10 months ago
2004
David Parnas wrote several papers in the 1970's and 1980's that are now considered classics. The concepts he advocated such as information hiding and bstract interfaces ...
NAACL
2003
14 years 10 months ago
2003
We present a new part-of-speech tagger that demonstrates the following ideas: (i) explicit use of both preceding and following tag contexts via a dependency network representation...
ACL
1994
14 years 10 months ago
1994
In this paper we relate a number of parsing algorithms which have been developed in very different areas of parsing theory, and which include deterministic algorithms, tabular alg...
IJCAI
1993
14 years 10 months ago
1993
We introduce a new approach to GA (Genetic Algorithms) based problem solving. Earlier GAs did not contain local search (i.e. hill climbing) mechanisms, which led to optimization d...