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» Methods of Automatic Algorithm Generation
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AIPS
2010
15 years 9 months ago
Action Elimination and Plan Neighborhood Graph Search: Two Algorithms for Plan Improvement
Compared to optimal planners, satisficing planners can solve much harder problems but may produce overly costly and long plans. Plan quality for satisficing planners has become in...
Hootan Nakhost, Martin Müller 0003
ITCC
2003
IEEE
16 years 3 days ago
A Method for Calculating Term Similarity on Large Document Collections
We present an efficient algorithm called the Quadtree Heuristic for identifying a list of similar terms for each unique term in a large document collection. Term similarity is de...
Wolfgang W. Bein, Jeffrey S. Coombs, Kazem Taghva
IPPS
2005
IEEE
16 years 12 days ago
Message Scheduling for All-to-All Personalized Communication on Ethernet Switched Clusters
We develop a message scheduling scheme that can theoretically achieve the maximum throughput for all–to–all personalized communication (AAPC) on any given Ethernet switched cl...
Ahmad Faraj, Xin Yuan
SAC
2006
ACM
16 years 23 days ago
BioChain: lexical chaining methods for biomedical text summarization
Lexical chaining is a technique for identifying semanticallyrelated terms in text. We propose concept chaining to link semantically-related concepts within biomedical text togethe...
Lawrence H. Reeve, Hyoil Han, Ari D. Brooks
ICDM
2008
IEEE
115views Data Mining» more  ICDM 2008»
16 years 1 months ago
Toward Faster Nonnegative Matrix Factorization: A New Algorithm and Comparisons
Nonnegative Matrix Factorization (NMF) is a dimension reduction method that has been widely used for various tasks including text mining, pattern analysis, clustering, and cancer ...
Jingu Kim, Haesun Park