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» A Method for Dynamic Clustering of Data
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KDD
2006
ACM
115views Data Mining» more  KDD 2006»
16 years 7 months ago
Aggregating time partitions
Partitions of sequential data exist either per se or as a result of sequence segmentation algorithms. It is often the case that the same timeline is partitioned in many different ...
Evimaria Terzi, Panayiotis Tsaparas, Taneli Mielik...
VLDB
2007
ACM
169views Database» more  VLDB 2007»
16 years 7 months ago
Peer-to-Peer Similarity Search in Metric Spaces
This paper addresses the efficient processing of similarity queries in metric spaces, where data is horizontally distributed across a P2P network. The proposed approach does not r...
Christos Doulkeridis, Akrivi Vlachou, Yannis Kotid...
ICDCSW
2005
IEEE
16 years 10 days ago
Adaptive Real-Time Anomaly Detection with Improved Index and Ability to Forget
Anomaly detection in IP networks, detection of deviations from what is considered normal, is an important complement to misuse detection based on known attack descriptions. Perfor...
Kalle Burbeck, Simin Nadjm-Tehrani
BMCBI
2002
89views more  BMCBI 2002»
15 years 6 months ago
Sources of variability and effect of experimental approach on expression profiling data interpretation
Background: We provide a systematic study of the sources of variability in expression profiling data using 56 RNAs isolated from human muscle biopsies (34 Affymetrix MuscleChip ar...
Marina Bakay, Yi-Wen Chen, Rehannah H. A. Borup, P...
CGF
2010
181views more  CGF 2010»
15 years 5 months ago
Matrix Trees
Recent advances in GPU programmability and architecture have allowed for the generation of ray casted or ray traced images at interactive rates. How quickly these images can be ge...
Nathan Andrysco, Xavier Tricoche