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» Patterned linear systems: Rings, chains, and trees
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IANDC
2011
129views more  IANDC 2011»
13 years 1 months ago
Rigid tree automata and applications
We introduce the class of Rigid Tree Automata (RTA), an extension of standard bottom-up automata on ranked trees with distinguished states called rigid. Rigid states define a res...
Florent Jacquemard, Francis Klay, Camille Vacher
CASES
2010
ACM
13 years 4 months ago
Instruction selection by graph transformation
Common generated instruction selections are based on tree pattern matching, but modern and custom architectures feature instructions, which cannot be covered by trees. To overcome...
Sebastian Buchwald, Andreas Zwinkau
AIPS
2003
13 years 7 months ago
Decision-Theoretic Group Elevator Scheduling
We present an efficient algorithm for exact calculation and minimization of expected waiting times of all passengers using a bank of elevators. The dynamics of the system are rep...
Daniel Nikovski, Matthew Brand
KDD
2006
ACM
179views Data Mining» more  KDD 2006»
14 years 6 months ago
Extracting key-substring-group features for text classification
In many text classification applications, it is appealing to take every document as a string of characters rather than a bag of words. Previous research studies in this area mostl...
Dell Zhang, Wee Sun Lee
ACL
1996
13 years 7 months ago
Using Parsed Corpora for Structural Disambiguation in the TRAINS Domain
This paper describes a prototype disambiguation module, KANKEI, which was tested on two corpora of the TRAINS project. In ambiguous verb phrases of form V ... NP PP or V ... NP ad...
Mark G. Core