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» Improving the Context-sensitive Dependency Graph
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TCS
2012
12 years 3 months ago
Improved simulation of nondeterministic Turing machines
Abstract. The standard simulation of a nondeterministic Turing machine (NTM) by a deterministic one essentially searches a large boundeddegree graph whose size is exponential in th...
Subrahmanyam Kalyanasundaram, Richard J. Lipton, K...
PLDI
2004
ACM
14 years 29 days ago
Cost effective dynamic program slicing
Although dynamic program slicing was first introduced to aid in user level debugging, applications aimed at improving software quality, reliability, security, and performance hav...
Xiangyu Zhang, Rajiv Gupta
PLDI
1993
ACM
13 years 11 months ago
Dependence-Based Program Analysis
Program analysis and optimizationcan be speeded upthrough the use of the dependence flow graph (DFG), a representation of program dependences which generalizes def-use chains and...
Richard Johnson, Keshav Pingali
EACL
2006
ACL Anthology
13 years 9 months ago
Constraints on Non-Projective Dependency Parsing
We investigate a series of graph-theoretic constraints on non-projective dependency parsing and their effect on expressivity, i.e. whether they allow naturally occurring syntactic...
Joakim Nivre
ML
2008
ACM
146views Machine Learning» more  ML 2008»
13 years 7 months ago
Improving maximum margin matrix factorization
Abstract. Collaborative filtering is a popular method for personalizing product recommendations. Maximum Margin Matrix Factorization (MMMF) has been proposed as one successful lear...
Markus Weimer, Alexandros Karatzoglou, Alex J. Smo...