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» Capturing the Sudden Concept Drift in Process Mining
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BPM
2006
Springer
107views Business» more  BPM 2006»
13 years 11 months ago
On Representing, Purging, and Utilizing Change Logs in Process Management Systems
In recent years adaptive process management technolgy has emerged in order to increase the flexibility of business process implementations and to support process changes at differe...
Stefanie Rinderle, Manfred Reichert, Martin Jurisc...
DEXA
2001
Springer
112views Database» more  DEXA 2001»
13 years 12 months ago
An Information-Driven Framework for Image Mining
Image mining systems that can automatically extract semantically meaningful information (knowledge) from image data are increasingly in demand. The fundamental challenge in image m...
Ji Zhang, Wynne Hsu, Mong-Li Lee
ICASSP
2009
IEEE
13 years 11 months ago
Summarization of large scale social network activity
This paper presents a novel social media summarization framework. Summarizing media created and shared in large scale online social networks unfolds challenging research problems....
Yu-Ru Lin, Hari Sundaram, Aisling Kelliher
DEXAW
2005
IEEE
189views Database» more  DEXAW 2005»
14 years 1 months ago
Knowledge Management Challenges in Knowledge Discovery Systems
Current knowledge discovery systems are armed with many data mining techniques that can be potentially applied to a new problem. However, a system faces a challenge of selecting t...
Mykola Pechenizkiy, Alexey Tsymbal, Seppo Puuronen
KDD
2006
ACM
143views Data Mining» more  KDD 2006»
14 years 7 months ago
Algorithms for discovering bucket orders from data
Ordering and ranking items of different types are important tasks in various applications, such as query processing and scientific data mining. A total order for the items can be ...
Aristides Gionis, Heikki Mannila, Kai Puolamä...