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ICDM
2009
IEEE
151views Data Mining» more  ICDM 2009»
13 years 6 months ago
TagLearner: A P2P Classifier Learning System from Collaboratively Tagged Text Documents
The amount of text data on the Internet is growing at a very fast rate. Online text repositories for news agencies, digital libraries and other organizations currently store gigaan...
Haimonti Dutta, Xianshu Zhu, Tushar Mahule, Hillol...
ICDM
2009
IEEE
162views Data Mining» more  ICDM 2009»
13 years 6 months ago
The Flexible Climate Data Analysis Tools (CDAT) for Multi-model Climate Simulation Data
Being able to incorporate, inspect, and analyze data with newly developed technologies, diagnostics, and visualizations in an easy and flexible way has been a longstanding challen...
Dean N. Williams, Charles M. Doutriaux, Robert S. ...
ICDM
2009
IEEE
207views Data Mining» more  ICDM 2009»
13 years 6 months ago
Spatially Adaptive Classification and Active Learning of Multispectral Data with Gaussian Processes
Multispectral remote sensing images are widely used for automated land use and land cover classification tasks. Remotely sensed images usually cover large geographical areas, and s...
Goo Jun, Ranga Raju Vatsavai, Joydeep Ghosh
ICDM
2009
IEEE
142views Data Mining» more  ICDM 2009»
13 years 6 months ago
Building Classifiers with Independency Constraints
In this paper we study the problem of classifier learning where the input data contains unjustified dependencies between some data attributes and the class label. Such cases arise...
Toon Calders, Faisal Kamiran, Mykola Pechenizkiy
ICDM
2009
IEEE
173views Data Mining» more  ICDM 2009»
13 years 6 months ago
Discovery of Quantitative Sequential Patterns from Event Sequences
Fumiya Nakagaito, Tomonobu Ozaki, Takenao Ohkawa
ICDM
2009
IEEE
162views Data Mining» more  ICDM 2009»
13 years 6 months ago
Towards a Universal Text Classifier: Transfer Learning Using Encyclopedic Knowledge
Document classification is a key task for many text mining applications. However, traditional text classification requires labeled data to construct reliable and accurate classifie...
Pu Wang, Carlotta Domeniconi
ICDM
2009
IEEE
89views Data Mining» more  ICDM 2009»
13 years 6 months ago
Discovering Domain Specific Concepts within User-Generated Taxonomies
Jonathan Klinginsmith, Malika Mahoui, Yuqing Wu, J...
ICDM
2009
IEEE
124views Data Mining» more  ICDM 2009»
13 years 6 months ago
A Practical Differentially Private Random Decision Tree Classifier
In this paper, we study the problem of constructing private classifiers using decision trees, within the framework of differential privacy. We first construct privacy-preserving ID...
Geetha Jagannathan, Krishnan Pillaipakkamnatt, Reb...
ICDM
2009
IEEE
147views Data Mining» more  ICDM 2009»
13 years 6 months ago
Greedy Optimization for Contiguity-Constrained Hierarchical Clustering
The discovery and construction of inherent regions in large spatial datasets is an important task for many research domains such as climate zoning, eco-region analysis, public heal...
Diansheng Guo
ICDM
2009
IEEE
161views Data Mining» more  ICDM 2009»
13 years 6 months ago
Understanding Climate Change Patterns with Multivariate Geovisualization
Climate change has been a challenging and urgent research problem for many related research fields. Climate change trends and patterns are complex, which may involve many factors a...
Hai Jin, Diansheng Guo