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SIGMOD
2010
ACM
174views Database» more  SIGMOD 2010»
15 years 11 months ago
Sampling dirty data for matching attributes
We investigate the problem of creating and analyzing samples of relational databases to find relationships between string-valued attributes. Our focus is on identifying attribute...
Henning Köhler, Xiaofang Zhou, Shazia Wasim S...
AI
2010
Springer
15 years 11 months ago
A Three-Way Decision Approach to Email Spam Filtering
Many classification techniques used for identifying spam emails, treat spam filtering as a binary classification problem. That is, the incoming email is either spam or non-spam....
Bing Zhou, Yiyu Yao, Jigang Luo
CPM
2001
Springer
72views Combinatorics» more  CPM 2001»
15 years 11 months ago
Tandem Cyclic Alignment
We present a solution for the following problem. Given two sequences X = x1x2 · · · xn and Y = y1y2 · · · ym, n ≤ m, find the best scoring alignment of X = Xk [i] vs Y ove...
Gary Benson
EMO
2001
Springer
109views Optimization» more  EMO 2001»
15 years 11 months ago
Specification of Genetic Search Directions in Cellular Multi-objective Genetic Algorithms
When we try to implement a multi-objective genetic algorithm (MOGA) with variable weights for finding a set of Pareto optimal solutions, one difficulty lies in determining appropri...
Tadahiko Murata, Hisao Ishibuchi, Mitsuo Gen
ISMIR
2001
Springer
173views Music» more  ISMIR 2001»
15 years 11 months ago
An Approach Towards A Polyphonic Music Retrieval System
Most research on music retrieval systems is based on monophonic musical sequences. In this paper, we investigate techniques for a full polyphonic music retrieval system. A method ...
Shyamala Doraisamy