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SDM
2004
SIAM
212views Data Mining» more  SDM 2004»
13 years 10 months ago
Clustering with Bregman Divergences
A wide variety of distortion functions, such as squared Euclidean distance, Mahalanobis distance, Itakura-Saito distance and relative entropy, have been used for clustering. In th...
Arindam Banerjee, Srujana Merugu, Inderjit S. Dhil...
SDM
2004
SIAM
141views Data Mining» more  SDM 2004»
13 years 10 months ago
Active Mining of Data Streams
Most previously proposed mining methods on data streams make an unrealistic assumption that "labelled" data stream is readily available and can be mined at anytime. Howe...
Wei Fan, Yi-an Huang, Haixun Wang, Philip S. Yu
SDM
2004
SIAM
242views Data Mining» more  SDM 2004»
13 years 10 months ago
Privacy-Preserving Multivariate Statistical Analysis: Linear Regression and Classification
Multivariate statistical analysis is an important data analysis technique that has found applications in various areas. In this paper, we study some multivariate statistical analy...
Wenliang Du, Yunghsiang S. Han, Shigang Chen
SDM
2004
SIAM
162views Data Mining» more  SDM 2004»
13 years 10 months ago
Subspace Clustering of High Dimensional Data
Clustering suffers from the curse of dimensionality, and similarity functions that use all input features with equal relevance may not be effective. We introduce an algorithm that...
Carlotta Domeniconi, Dimitris Papadopoulos, Dimitr...
IADIS
2003
13 years 10 months ago
Informatization and E-Business Model Application for Distributed Data Mining Using Mobile Agents
Distributed data mining (DDM) is the semi-automatic pattern extraction of distributed data sources. The next generation of the data mining studies will be distributed data mining ...
Ezendu Ifeanyi Ariwa, Mohamed B. Senousy, Mohamed ...
IAAI
2003
13 years 10 months ago
A Cellular Telephone-Based Application for Skin-Grading to Support Cosmetic Sales
We have developed a sales support system for door-todoor sales of cosmetics based on a skin-image grading system called Skin-CRM (Skin Customer Relationship Management). Our Skin-...
Hironori Hiraishi, Fumio Mizoguchi
NLUCS
2004
13 years 10 months ago
A Text Mining Approach to Tracking Elements of Decision Making: a pilot study
Understanding rework, the causes of rework, and the relationship between issues, decisions and the associated actions, is crucial in minimizing the fundamental industrial problems ...
Caroline Chibelushi, Bernadette Sharp, Andy Salter
FIMI
2003
108views Data Mining» more  FIMI 2003»
13 years 10 months ago
AFOPT: An Efficient Implementation of Pattern Growth Approach
Guimei Liu, Hongjun Lu, Jeffrey Xu Yu, Wei Wang 00...
FIMI
2003
210views Data Mining» more  FIMI 2003»
13 years 10 months ago
COFI-tree Mining: A New Approach to Pattern Growth with Reduced Candidacy Generation
Existing association rule mining algorithms suffer from many problems when mining massive transactional datasets. Some of these major problems are: (1) the repetitive I/O disk sca...
Osmar R. Zaïane, Mohammad El-Hajj
FIMI
2003
84views Data Mining» more  FIMI 2003»
13 years 10 months ago
Detailed Description of an Algorithm for Enumeration of Maximal Frequent Sets with Irredundant Dualization
We describe an implementation of an algorithm for enumerating all maximal frequent sets using irredundant dualization, which is an improved version of that of Gunopulos et al. The...
Takeaki Uno, Ken Satoh