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ACIVS
2006
Springer
16 years 1 months ago
Alternative Fuzzy Clustering Algorithms with L1-Norm and Covariance Matrix
In fuzzy clustering, the fuzzy c-means (FCM) algorithm is the best known and most used method. Although FCM is a very useful method, it is sensitive to noise and outliers so that W...
Miin-Shen Yang, Wen-Liang Hung, Tsiung-Iou Chung
ADC
2006
Springer
169views Database» more  ADC 2006»
16 years 1 months ago
A further study in the data partitioning approach for frequent itemsets mining
Frequent itemsets mining is well explored for various data types, and its computational complexity is well understood. Based on our previous work by Nguyen and Orlowska (2005), th...
Son N. Nguyen, Maria E. Orlowska
DAC
2006
ACM
16 years 1 months ago
A systematic method for functional unit power estimation in microprocessors
We present a new method for mathematically estimating the active unit power of functional units in modern microprocessors such as the Pentium 4 family. Our method leverages the ph...
Wei Wu, Lingling Jin, Jun Yang 0002, Pu Liu, Sheld...
ETRA
2006
ACM
122views Biometrics» more  ETRA 2006»
16 years 1 months ago
Analyzing individual performance of source code review using reviewers' eye movement
This paper proposes to use eye movements to characterize the performance of individuals in reviewing source code of computer programs. We first present an integrated environment t...
Hidetake Uwano, Masahide Nakamura, Akito Monden, K...
NORDICHI
2006
ACM
16 years 1 months ago
Modified contextual design as a field evaluation method
Downstream utility is a critical success factor for usability evaluation methods, in terms of the extent to which they can deliver value. In this paper we argue that field methods...
Sharon McDonald, Kelly Monahan, Gilbert Cockton