Sciweavers

6656 search results - page 16 / 1332
» Change, Change, Change: Three Approaches
Sort
View
ICDM
2007
IEEE
301views Data Mining» more  ICDM 2007»
13 years 11 months ago
Stream Event Detection: A Unified Framework for Mining Outlier, Change and Burst Simultaneously over Data Stream
Event detection is one of the most important issues of event processing system, especially Complex Event Processing (CEP). Outlier event, change event and burst event are three ty...
Zhijian Yuan, Kai Du, Yan Jia, Jiajia Miao
AGILEDC
2003
IEEE
14 years 26 days ago
Change Your Organization (For Peons)
In this experience report, a programmer at a medium-sized software company explains his tactics for bottom-up organizational change. The tactics are accompanied by personal recoll...
Jim Little
ACL
2012
11 years 10 months ago
Word Epoch Disambiguation: Finding How Words Change Over Time
In this paper we introduce the novel task of “word epoch disambiguation,” defined as the problem of identifying changes in word usage over time. Through experiments run using...
Rada Mihalcea, Vivi Nastase
SEMWEB
2005
Springer
14 years 1 months ago
Ontology Change Detection Using a Version Log
In this article, we propose a new ontology evolution approach that combines a top-down and a bottom-up approach. This means that the manual request for changes (top-down) by the on...
Peter Plessers, Olga De Troyer