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» Dimensionality reduction and generalization
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IJCNLP
2004
Springer
16 years 8 hour ago
Iterative CKY Parsing for Probabilistic Context-Free Grammars
This paper presents an iterative CKY parsing algorithm for probabilistic contextfree grammars (PCFG). This algorithm enables us to prune unnecessary edges produced during parsing,...
Yoshimasa Tsuruoka, Jun-ichi Tsujii
132
Voted
ISCAS
2003
IEEE
85views Hardware» more  ISCAS 2003»
15 years 12 months ago
New designs of frequency selective FIR digital filters
Fourier series expansion is used to explore the relationship between the coefficients of halfband lowpass and general bandpass FIR digital filters. This relationship is used to de...
Ishtiaq Rasool Khan, Masahiro Okuda, Ryoji Ohba
DAC
2003
ACM
15 years 12 months ago
Test generation for designs with multiple clocks
To improve the system performance, designs with multiple clocks have become more and more popular. In this paper, several novel test generation procedures are proposed to utilize ...
Xijiang Lin, Rob Thompson
ISLPED
2003
ACM
127views Hardware» more  ISLPED 2003»
15 years 12 months ago
Lightweight set buffer: low power data cache for multimedia application
A new architectural technique to reduce power dissipation in data caches is proposed. In multimedia applications, a major portion of data cache accesses hit in the same cache set ...
Jun Yang 0002, Youtao Zhang
CONCUR
2003
Springer
15 years 12 months ago
Multi-Valued Model Checking via Classical Model Checking
Multi-valued model-checking is an extension of classical model-checking to reasoning about systems with uncertain information, which are common during early design stages. The addi...
Arie Gurfinkel, Marsha Chechik