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IROS
2007
IEEE
171views Robotics» more  IROS 2007»
16 years 26 days ago
A Kalman filter for robust outlier detection
— In this paper, we introduce a modified Kalman filter that can perform robust, real-time outlier detection in the observations, without the need for parameter tuning. Robotic ...
Jo-Anne Ting, Evangelos Theodorou, Stefan Schaal
KDD
2004
ACM
136views Data Mining» more  KDD 2004»
16 years 7 months ago
Exploring the community structure of newsgroups
d Abstract] Christian Borgs Jennifer Chayes Mohammad Mahdian Amin Saberi We propose to use the community structure of Usenet for organizing and retrieving the information stored i...
Christian Borgs, Jennifer T. Chayes, Mohammad Mahd...
ICDM
2003
IEEE
119views Data Mining» more  ICDM 2003»
15 years 12 months ago
A Dynamic Adaptive Self-Organising Hybrid Model for Text Clustering
Clustering by document concepts is a powerful way of retrieving information from a large number of documents. This task in general does not make any assumption on the data distrib...
Chihli Hung, Stefan Wermter
ACSC
2005
IEEE
16 years 5 days ago
Unsupervised Anomaly Detection in Network Intrusion Detection Using Clusters
Most current network intrusion detection systems employ signature-based methods or data mining-based methods which rely on labelled training data. This training data is typically ...
Kingsly Leung, Christopher Leckie
DAWAK
2005
Springer
16 years 2 days ago
Weighted K-Means for Density-Biased Clustering
Kittisak Kerdprasop, Nittaya Kerdprasop, Pairote S...