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» Ontology Change Detection Using a Version Log
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ICIP
2004
IEEE
14 years 10 months ago
Defect detection on hardwood logs using high resolution three dimensional laser scan data
The location, type, and severity of external defects on hardwood logs and stems are the primary indicators of overall log quality and value. External defects provide hints about t...
Liya Thomas, Lamine Mili, Clifford A. Shaffer, Ed ...
KBSE
2006
IEEE
14 years 2 months ago
Sieve: A Tool for Automatically Detecting Variations Across Program Versions
Software systems often undergo many revisions during their lifetime as new features are added, bugs repaired, abstractions simplified and refactored, and performance improved. Wh...
Murali Krishna Ramanathan, Ananth Grama, Suresh Ja...
ICDM
2008
IEEE
155views Data Mining» more  ICDM 2008»
14 years 2 months ago
Alert Detection in System Logs
We present Nodeinfo, an unsupervised algorithm for anomaly detection in system logs. We demonstrate Nodeinfo’s effectiveness on data from four of the world’s most powerful sup...
Adam J. Oliner, Alex Aiken, Jon Stearley
ESWS
2006
Springer
14 years 2 days ago
Resolving Inconsistencies in Evolving Ontologies
Abstract. Changing a consistent ontology may turn the ontology into an inconsistent state. It is the task of an approach supporting ontology evolution to ensure an ontology evolves...
Peter Plessers, Olga De Troyer
COMPSAC
2005
IEEE
14 years 2 months ago
Parallel Changes: Detecting Semantic Interferences
Parallel changes are a basic fact of modern software development. Where previously we looked at prima facie interference, here we investigate a less direct form that we call seman...
G. Lorenzo Thione, Dewayne E. Perry