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CORR
2002
Springer
117views Education» more  CORR 2002»
13 years 10 months ago
Computing stable models: worst-case performance estimates
Abstract. We study algorithms for computing stable models of propositional logic programs and derive estimates on their worst-case performance that are asymptotically better than t...
Zbigniew Lonc, Miroslaw Truszczynski
ENTCS
2002
207views more  ENTCS 2002»
13 years 10 months ago
Efficient Algorithms for the Maximum Subarray Problem by Distance Matrix Multiplication
We design an efficient algorithm that maximizes the sum of array elements of a subarray of a two-dimensional array. The solution can be used to find the most promising array porti...
Tadao Takaoka
RSCTC
2010
Springer
160views Fuzzy Logic» more  RSCTC 2010»
13 years 8 months ago
Experienced Physicians and Automatic Generation of Decision Rules from Clinical Data
Abstract. Clinical Decision Support Systems embed data-driven decision models designed to represent clinical acumen of an experienced physician. We argue that eliminating physician...
William Klement, Szymon Wilk, Martin Michalowski, ...
ACL
2010
13 years 8 months ago
Improving Chinese Semantic Role Labeling with Rich Syntactic Features
Developing features has been shown crucial to advancing the state-of-the-art in Semantic Role Labeling (SRL). To improve Chinese SRL, we propose a set of additional features, some...
Weiwei Sun
EMNLP
2009
13 years 8 months ago
Supervised and Unsupervised Methods in Employing Discourse Relations for Improving Opinion Polarity Classification
This work investigates design choices in modeling a discourse scheme for improving opinion polarity classification. For this, two diverse global inference paradigms are used: a su...
Swapna Somasundaran, Galileo Namata, Janyce Wiebe,...