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PKDD
2004
Springer
92views Data Mining» more  PKDD 2004»
9 years 11 months ago
Properties and Benefits of Calibrated Classifiers
Ira Cohen, Moisés Goldszmidt
PKDD
2004
Springer
199views Data Mining» more  PKDD 2004»
9 years 11 months ago
SemanticTalk: Software for Visualizing Brainstorming Sessions and Thematic Concept Trails on Document Collections
Abstract: In this demonstration we introduce a technology to support knowledge structuring processes already at the time of their creation by building up concept structures in real...
Christian Biemann, Karsten Böhm, Gerhard Heye...
PKDD
2004
Springer
135views Data Mining» more  PKDD 2004»
9 years 11 months ago
A Unified and Flexible Framework for Comparing Simple and Complex Patterns
One of the most important operations involving Data Mining patterns is computing their similarity. In this paper we present a general framework for comparing both simple and comple...
Ilaria Bartolini, Paolo Ciaccia, Irene Ntoutsi, Ma...
PKDD
2004
Springer
205views Data Mining» more  PKDD 2004»
9 years 11 months ago
Breaking Through the Syntax Barrier: Searching with Entities and Relations
The next wave in search technology will be driven by the identification, extraction, and exploitation of real-world entities represented in unstructured textual sources. Search sy...
Soumen Chakrabarti
PKDD
2004
Springer
141views Data Mining» more  PKDD 2004»
9 years 11 months ago
Spatial Associative Classification at Different Levels of Granularity: A Probabilistic Approach
In this paper we propose a novel spatial associative classifier method based on a multi-relational approach that takes spatial relations into account. Classification is driven by s...
Michelangelo Ceci, Annalisa Appice, Donato Malerba
PKDD
2004
Springer
79views Data Mining» more  PKDD 2004»
9 years 11 months ago
A Framework for Data Mining Pattern Management
Abstract. To represent and manage data mining patterns, several aspects have to be taken into account: (i) patterns are heterogeneous in nature; (ii) patterns can be extracted from...
Barbara Catania, Anna Maddalena, Maurizio Mazza, E...
PKDD
2004
Springer
114views Data Mining» more  PKDD 2004»
9 years 11 months ago
Visual Mining of Spatial Time Series Data
CommonGIS is a system comprising a number of tools for visual data analysis. In this paper we demonstrate our recent developments for analysis of spatial time series data.
Gennady L. Andrienko, Natalia V. Andrienko, Peter ...
PKDD
2004
Springer
90views Data Mining» more  PKDD 2004»
9 years 11 months ago
Shape and Size Regularization in Expectation Maximization and Fuzzy Clustering
The more sophisticated fuzzy clustering algorithms, like the Gustafson–Kessel algorithm [11] and the fuzzy maximum likelihood estimation (FMLE) algorithm [10] offer the possibil...
Christian Borgelt, Rudolf Kruse
PKDD
2004
Springer
109views Data Mining» more  PKDD 2004»
9 years 11 months ago
Data Privacy
Rakesh Agrawal
PKDD
2004
Springer
116views Data Mining» more  PKDD 2004»
9 years 11 months ago
Random Matrices in Data Analysis
We show how carefully crafted random matrices can achieve distance-preserving dimensionality reduction, accelerate spectral computations, and reduce the sample complexity of certai...
Dimitris Achlioptas
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