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SIGKDD
2010
128views more  SIGKDD 2010»
12 years 11 months ago
On cross-validation and stacking: building seemingly predictive models on random data
A number of times when using cross-validation (CV) while trying to do classification/probability estimation we have observed surprisingly low AUC's on real data with very few...
Claudia Perlich, Grzegorz Swirszcz
SIGKDD
2010
126views more  SIGKDD 2010»
12 years 11 months ago
MultiClust 2010: discovering, summarizing and using multiple clusterings
Traditional clustering focuses on finding a single best clustering solution from data. However, given a single data set, one could interpret it in different ways. This is particul...
Xiaoli Z. Fern, Ian Davidson, Jennifer G. Dy
SIGKDD
2010
136views more  SIGKDD 2010»
12 years 11 months ago
Tenth international workshop on multimedia data mining
In this report we provide a summary of the tenth Multimedia Data Mining Workshop that was held in conjunction with the 16th ACM SIGKDD International Conference on Knowledge Discov...
Valery A. Petrushin, Jia-Yu Pan, Cees G. M. Snoek
SIGKDD
2010
123views more  SIGKDD 2010»
12 years 11 months ago
Fully decentralized computation of aggregates over data streams
Luca Becchetti, Ilaria Bordino, Stefano Leonardi, ...
SIGKDD
2010
125views more  SIGKDD 2010»
12 years 11 months ago
A framework for mining interesting pattern sets
This paper suggests a framework for mining subjectively interesting pattern sets that is based on two components: (1) the encoding of prior information in a model for the data min...
Tijl De Bie, Kleanthis-Nikolaos Kontonasios, Eirin...
SIGKDD
2010
87views more  SIGKDD 2010»
12 years 11 months ago
Making pattern mining useful
We provide a summary of the workshop on Useful Patterns (UP'10) held in conjunction with the ACM SIGKDD 2010, on July 25th in Washington, DC, USA. We report in detail on the ...
Jilles Vreeken
SIGKDD
2010
154views more  SIGKDD 2010»
12 years 11 months ago
A brief survey on sequence classification
Sequence classification has a broad range of applications such as genomic analysis, information retrieval, health informatics, finance, and abnormal detection. Different from the ...
Zhengzheng Xing, Jian Pei, Eamonn J. Keogh
SIGKDD
2010
161views more  SIGKDD 2010»
13 years 3 months ago
Survey on social tagging techniques
Social tagging on online portals has become a trend now. It has emerged as one of the best ways of associating metadata with web objects. With the increase in the kinds of web obj...
Manish Gupta, Rui Li, Zhijun Yin, Jiawei Han