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KDD
2003
ACM
243views Data Mining» more  KDD 2003»
14 years 8 months ago
Accurate decision trees for mining high-speed data streams
In this paper we study the problem of constructing accurate decision tree models from data streams. Data streams are incremental tasks that require incremental, online, and any-ti...
João Gama, Pedro Medas, Ricardo Rocha
EDBT
2008
ACM
130views Database» more  EDBT 2008»
14 years 8 months ago
Flexible Transaction Processing in the Argos Middleware
Transactional requirements, from new application domains and execution environments, are varying and may exceed traditional ACID properties. We believe that transactional middlewa...
Anna-Brith Arntsen, Marts Mortensen, Randi Karlsen...
ESE
2006
97views Database» more  ESE 2006»
13 years 7 months ago
An empirical study of fine-grained software modifications
Software is typically improved and modified in small increments (we refer to each of these increments as a modification record--MR). MRs are usually stored in a configuration manag...
Daniel M. Germán
PODS
2001
ACM
190views Database» more  PODS 2001»
14 years 8 months ago
On the Effects of Dimensionality Reduction on High Dimensional Similarity Search
The dimensionality curse has profound e ects on the effectiveness of high-dimensional similarity indexing from the performance perspective. One of the well known techniques for im...
Charu C. Aggarwal
SIGIR
1996
ACM
13 years 12 months ago
Retrieval of Complex Objects Using a Four-Valued Logic
The aggregated structure of documents plays a key role in full-text, multimedia, and network Information Retrieval (IR). Considering aggregation provides new querying facilities a...
Thomas Rölleke, Norbert Fuhr