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» Efficient anonymity-preserving data collection
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ISI
2006
Springer
15 years 6 months ago
Motion-Alert: Automatic Anomaly Detection in Massive Moving Objects
Abstract. With recent advances in sensory and mobile computing technology, enormous amounts of data about moving objects are being collected. With such data, it becomes possible to...
Xiaolei Li, Jiawei Han, Sangkyum Kim
ICDE
2003
IEEE
146views Database» more  ICDE 2003»
16 years 7 months ago
Similarity Search in Sets and Categorical Data Using the Signature Tree
Data mining applications analyze large collections of set data and high dimensional categorical data. Search on these data types is not restricted to the classic problems of minin...
Nikos Mamoulis, David W. Cheung, Wang Lian
VIS
2004
IEEE
145views Visualization» more  VIS 2004»
16 years 7 months ago
Compression, Segmentation, and Modeling of Large-Scale Filamentary Volumetric Data
We describe a method for processing large amounts of volumetric data collected from a Knife Edge Scanning Microscope (KESM). The neuronal data that we acquire consists of thin, br...
Bruce H. McCormick, David Mayerich, John Keyser, P...
WILF
2005
Springer
194views Fuzzy Logic» more  WILF 2005»
15 years 11 months ago
Learning Bayesian Classifiers from Gene-Expression MicroArray Data
Computing methods that allow the efficient and accurate processing of experimentally gathered data play a crucial role in biological research. The aim of this paper is to present a...
Andrea Bosin, Nicoletta Dessì, Diego Libera...
KDD
2004
ACM
216views Data Mining» more  KDD 2004»
16 years 6 months ago
GPCA: an efficient dimension reduction scheme for image compression and retrieval
Recent years have witnessed a dramatic increase in the quantity of image data collected, due to advances in fields such as medical imaging, reconnaissance, surveillance, astronomy...
Jieping Ye, Ravi Janardan, Qi Li