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ICDE
2006
IEEE
146views Database» more  ICDE 2006»
16 years 1 months ago
Supporting Predicate-Window Queries in Data Stream Management Systems
The window query model is widely used in data stream management systems where the focus of a continuous query is limited to a set of the most recent tuples. In this dissertation, ...
Thanaa M. Ghanem
ICDE
2006
IEEE
147views Database» more  ICDE 2006»
16 years 1 months ago
Efficient Processing of Updates in Dynamic XML Data
It is important to process the updates when nodes are inserted into or deleted from the XML tree. All the existing labeling schemes have high update cost, thus in this paper we pr...
Changqing Li, Tok Wang Ling, Min Hu
ICDE
2006
IEEE
143views Database» more  ICDE 2006»
16 years 1 months ago
Effectiveness Bounds for Non-Exhaustive Schema Matching Systems
Semantic validation of the effectiveness of a schema matching system is traditionally performed by comparing system-generated mappings with those of human evaluators. The human ef...
Marko Smiljanic, Maurice van Keulen, Willem Jonker
ICDIM
2006
IEEE
16 years 1 months ago
Investigating Web-Based Approaches to Revealing Prototypical Music Artists in Genre Taxonomies
— We present three general approaches to detecting prototypical entities in a given taxonomy and apply them to a music information retrieval (MIR) problem. More precisely, we try...
Markus Schedl, Peter Knees, Gerhard Widmer
ICDM
2006
IEEE
161views Data Mining» more  ICDM 2006»
16 years 1 months ago
STAGGER: Periodicity Mining of Data Streams Using Expanding Sliding Windows
Sensor devices are becoming ubiquitous, especially in measurement and monitoring applications. Because of the real-time, append-only and semi-infinite natures of the generated se...
Mohamed G. Elfeky, Walid G. Aref, Ahmed K. Elmagar...