1585 search results - page 228 / 317 » Data Quality Requirements Analysis and Modeling |
142
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SDM
2007
SIAM
15 years 5 months ago
2007
SIAM
Given a large sparse graph, how can we find patterns and anomalies? Several important applications can be modeled as large sparse graphs, e.g., network traffic monitoring, resea...
139
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CAISE
2006
Springer
15 years 8 months ago
2006
Springer
When modeling business processes, we often implicity think of internal business policies and external regulations. Yet to date, little attention is paid to avoid hard-coding polici...
132
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KDD
2007
ACM
16 years 4 months ago
2007
ACM
Clustering methods can be either data-driven or need-driven. Data-driven methods intend to discover the true structure of the underlying data while need-driven methods aims at org...
124
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BPM
2004
Springer
15 years 8 months ago
2004
Springer
Many information systems log event data about executed tasks. Workflow mining is concerned with the derivation of a graphical workflow model out of this data. Experience from appl...
147
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PAMI
2008
15 years 4 months ago
2008
This paper describes methods for recovering time-varying shape and motion of nonrigid 3D objects from uncalibrated 2D point tracks. For example, given a video recording of a talkin...