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» Effective categoricity of equivalence structures
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ASPDAC
2006
ACM
88views Hardware» more  ASPDAC 2006»
14 years 19 hour ago
Equivalent circuit modeling of guard ring structures for evaluation of substrate crosstalk isolation
— A substrate-coupling equivalent circuit can be derived for an arbitrary guard ring test structure by way of F-matrix computation. The derived netlist represents a unified impe...
Daisuke Kosaka, Makoto Nagata
SSDBM
2005
IEEE
218views Database» more  SSDBM 2005»
13 years 11 months ago
The "Best K" for Entropy-based Categorical Data Clustering
With the growing demand on cluster analysis for categorical data, a handful of categorical clustering algorithms have been developed. Surprisingly, to our knowledge, none has sati...
Keke Chen, Ling Liu
ICCD
2000
IEEE
120views Hardware» more  ICCD 2000»
13 years 10 months ago
Equivalence Checking Combining a Structural SAT-Solver, BDDs, and Simulation
This paper presents a verification technique for functional comparison of large combinational circuits using a novel combination of known approaches. The idea is based on a tight...
Viresh Paruthi, Andreas Kuehlmann
ICWSM
2009
13 years 3 months ago
A Categorical Model for Discovering Latent Structure in Social Annotations
The advent of social tagging systems has enabled a new community-based view of the Web in which objects like images, videos, and Web pages are annotated by thousands of users. Und...
Said Kashoob, James Caverlee, Ying Ding
OIR
2006
129views more  OIR 2006»
13 years 6 months ago
Structural analysis of chat messages for topic detection
Purpose - This paper studies the characteristics of chat messages from analyzing a collection of 33,121 sample messages gathered from 1700 sessions of conversations of 72 pairs of...
Haichao Dong, Siu Cheung Hui, Yulan He