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» Process Diagnostics: A Method Based on Process Mining
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CIKM
2003
Springer
16 years 6 days ago
Dimensionality reduction using magnitude and shape approximations
High dimensional data sets are encountered in many modern database applications. The usual approach is to construct a summary of the data set through a lossy compression technique...
Ümit Y. Ogras, Hakan Ferhatosmanoglu
HICSS
2002
IEEE
127views Biometrics» more  HICSS 2002»
15 years 12 months ago
Interactive Visualization and Analysis for Gene Expression Data
Currently, the cDNA and genomic sequence projects are processing at such a rapid rate that more and more gene data become available. New methods are needed to efficiently and eff...
Chun Tang, Li Zhang, Aidong Zhang
CIDM
2009
IEEE
15 years 11 months ago
Clustering-based activity classification with a wrist-worn accelerometer using basic features
Abstract-- Automatic recognition of activities using time series data collected from exercise can facilitate development of applications that motivate people to exercise more frequ...
Pekka Siirtola, Perttu Laurinen, Eija Haapalainen,...
EMNLP
2007
15 years 8 months ago
Improving Query Spelling Correction Using Web Search Results
Traditional research on spelling correction in natural language processing and information retrieval literature mostly relies on pre-defined lexicons to detect spelling errors. Bu...
Qing Chen, Mu Li, Ming Zhou
MVA
2007
155views Computer Vision» more  MVA 2007»
15 years 8 months ago
Pre-processing Algorithms on Digital Mammograms
Mammography is the best method for early mass detection. In order to limit the search for abnormalities by Computer Aided Diagnosis systems to the region of the breast without und...
Hengameh Mirzaalian, Mohammad Reza Ahmadzadeh, Sae...
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