Sciweavers

348 search results - page 43 / 70
» Process Mining Techniques: an Application to Stroke Care
Sort
View
USAB
2007
13 years 8 months ago
Usability and Transferability of a Visualization Methodology for Medical Data
Information Visualization (InfoVis) techniques can offer a valuable contribution for the examination of medical data. We successfully developed an InfoVis application – Gravi –...
Margit Pohl, Markus Rester, Sylvia Wiltner
DGO
2008
128views Education» more  DGO 2008»
13 years 8 months ago
Ontology generation for large email collections
This paper presents a new approach to identifying concepts expressed in a collection of email messages, and organizing them into an ontology or taxonomy for browsing. It incorpora...
Hui Yang, Jamie Callan
ICDM
2009
IEEE
137views Data Mining» more  ICDM 2009»
13 years 5 months ago
Argumentation Based Constraint Acquisition
Efficient acquisition of constraint networks is a key factor for the applicability of constraint problem solving methods. Current techniques ease knowledge acquisition by generati...
Kostyantyn M. Shchekotykhin, Gerhard Friedrich
KDD
2001
ACM
169views Data Mining» more  KDD 2001»
14 years 7 months ago
Hierarchical cluster analysis of SAGE data for cancer profiling
In this paper we present a method for clustering SAGE (Serial Analysis of Gene Expression) data to detect similarities and dissimilarities between different types of cancer on the...
Jörg Sander, Monica C. Sleumer, Raymond T. Ng
KDD
2003
ACM
194views Data Mining» more  KDD 2003»
14 years 7 months ago
Finding recent frequent itemsets adaptively over online data streams
A data stream is a massive unbounded sequence of data elements continuously generated at a rapid rate. Consequently, the knowledge embedded in a data stream is more likely to be c...
Joong Hyuk Chang, Won Suk Lee