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VLDB
1999
ACM
188views Database» more  VLDB 1999»
14 years 2 months ago
Comparing Hierarchical Data in External Memory
We present an external-memory algorithm for computing a minimum-cost edit script between two rooted, ordered, labeled trees. The I/O, RAM, and CPU costs of our algorithm are, resp...
Sudarshan S. Chawathe
DAC
2005
ACM
14 years 11 months ago
FPGA technology mapping: a study of optimality
This paper attempts to quantify the optimality of FPGA technology mapping algorithms. We develop an algorithm, based on Boolean satisfiability (SAT), that is able to map a small s...
Andrew C. Ling, Deshanand P. Singh, Stephen Dean B...
EH
2003
IEEE
127views Hardware» more  EH 2003»
14 years 3 months ago
Comparing Different Serial and Parallel Heuristics to Design Combinational Logic Circuits
In this paper, we perform a comparative study of different heuristics used to design combinational logic circuits. The use of local search hybridized with a genetic algorithm and ...
Carlos A. Coello Coello, Enrique Alba, Gabriel Luq...
CICLING
2010
Springer
14 years 1 months ago
Automatic Generation of Bilingual Dictionaries Using Intermediary Languages and Comparable Corpora
Abstract. This paper outlines a strategy to build new bilingual dictionaries from existing resources. The method is based on two main tasks: first, a new set of bilingual correspo...
Pablo Gamallo Otero, José Ramon Pichel Camp...
CHI
2009
ACM
14 years 1 months ago
Comparing emotions using acoustics and human perceptual dimensions
Understanding the difference between emotions based on acoustic features is important for computer recognition and classification of emotions. We conducted a study of human percep...
Keshi Dai, Harriet J. Fell, Joel MacAuslan