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ICDE
2008
IEEE
133views Database» more  ICDE 2008»
16 years 7 months ago
Database Support for Probabilistic Attributes and Tuples
Abstract-- The inherent uncertainty of data present in numerous applications such as sensor databases, text annotations, and information retrieval motivate the need to handle impre...
Sarvjeet Singh, Chris Mayfield, Rahul Shah, Sunil ...
ICDE
2008
IEEE
163views Database» more  ICDE 2008»
16 years 7 months ago
Approximate Joins for Data-Centric XML
In data integration applications, a join matches elements that are common to two data sources. Often, however, elements are represented slightly different in each source, so an app...
Nikolaus Augsten, Michael H. Böhlen, Curtis E...
ICDE
2008
IEEE
203views Database» more  ICDE 2008»
16 years 7 months ago
Training Linear Discriminant Analysis in Linear Time
Linear Discriminant Analysis (LDA) has been a popular method for extracting features which preserve class separability. It has been widely used in many fields of information proces...
Deng Cai, Xiaofei He, Jiawei Han
ICDE
2008
IEEE
146views Database» more  ICDE 2008»
16 years 7 months ago
Handling Uncertain Data in Array Database Systems
Scientific and intelligence applications have special data handling needs. In these settings, data does not fit the standard model of short coded records that had dominated the dat...
Tingjian Ge, Stanley B. Zdonik
ICDE
2008
IEEE
150views Database» more  ICDE 2008»
16 years 7 months ago
Diagnosing Estimation Errors in Page Counts Using Execution Feedback
Errors in estimating page counts can lead to poor choice of access methods and in turn to poor quality plans. Although there is past work in using execution feedback for accurate c...
Surajit Chaudhuri, Vivek R. Narasayya, Ravishankar...