Sciweavers

436 search results - page 79 / 88
» Introduction to Data Mining and Knowledge Discovery
Sort
View
SIGMOD
2004
ACM
184views Database» more  SIGMOD 2004»
14 years 7 months ago
Identifying Similarities, Periodicities and Bursts for Online Search Queries
We present several methods for mining knowledge from the query logs of the MSN search engine. Using the query logs, we build a time series for each query word or phrase (e.g., `Th...
Michail Vlachos, Christopher Meek, Zografoula Vage...
KDD
2004
ACM
124views Data Mining» more  KDD 2004»
14 years 7 months ago
Eigenspace-based anomaly detection in computer systems
We report on an automated runtime anomaly detection method at the application layer of multi-node computer systems. Although several network management systems are available in th...
Hisashi Kashima, Tsuyoshi Idé
SMC
2007
IEEE
151views Control Systems» more  SMC 2007»
14 years 1 months ago
Growing recurrent self organizing map
— The growing Recurrent Self-Organizing Map (GRSOM) is embedded into a standard Self-Organizing Map (SOM) hierarchy. To do so, the KDD benchmark dataset from the International Kn...
Ozge Yeloglu, A. Nur Zincir-Heywood, Malcolm I. He...
PKDD
2007
Springer
120views Data Mining» more  PKDD 2007»
14 years 1 months ago
Site-Independent Template-Block Detection
Detection of template and noise blocks in web pages is an important step in improving the performance of information retrieval and content extraction. Of the many approaches propos...
Aleksander Kolcz, Wen-tau Yih
PRICAI
2004
Springer
14 years 22 days ago
Text Classification Using Belief Augmented Frames
: In this paper we present our work on applying Belief Augmented Frames to the text classification problem. We formulate the problem in two alternative ways, and we evaluate the pe...
Colin Keng-Yan Tan