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IFIP12
2010
13 years 8 months ago
Information Fusion for Entity Matching in Unstructured Data
Every day the global media system produces an abundance of news stories, all containing many references to people. An important task is to automatically generate reliable lists of ...
Omar Ali, Nello Cristianini
KES
2007
Springer
14 years 4 months ago
Spreadsheet Interface Which Simplifies the Visualization of the Network Structures
We developed a system that extracts and visualizes the network structures from relational data on spreadsheets. Visualization through network diagrams obtained from relational data...
Satoshi Koike, Kazuo Misue, Jiro Tanaka
SDM
2009
SIAM
202views Data Mining» more  SDM 2009»
14 years 7 months ago
Proximity-Based Anomaly Detection Using Sparse Structure Learning.
We consider the task of performing anomaly detection in highly noisy multivariate data. In many applications involving real-valued time-series data, such as physical sensor data a...
Tsuyoshi Idé, Aurelie C. Lozano, Naoki Abe,...
GFKL
2005
Springer
95views Data Mining» more  GFKL 2005»
14 years 4 months ago
An Indicator for the Number of Clusters: Using a Linear Map to Simplex Structure
Abstract. The problem of clustering data can be formulated as a graph partitioning problem. In this setting, spectral methods for obtaining optimal solutions have received a lot of...
Marcus Weber, Wasinee Rungsarityotin, Alexander Sc...
ICST
2010
IEEE
13 years 9 months ago
Timed Moore Automata: Test Data Generation and Model Checking
Abstract—In this paper we introduce Timed Moore Automata, a specification formalism which is used in industrial train control applications for specifying the real-time behavior ...
Helge Löding, Jan Peleska