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SIGMOD
2009
ACM
14 years 11 months ago
2009
ACM
Fundamental to data cleaning is the need to account for multiple data representations. We propose a formal framework that can be used to reason about and manipulate data represent...
SIGMOD
2009
ACM
14 years 11 months ago
2009
ACM
There has been much recent work on algorithms for limiting disclosure in data publishing. However, these algorithms have not been put to use in any comprehensive, usable toolkit f...
SIGMOD
2008
ACM
14 years 11 months ago
2008
ACM
We present SchemaScope, a system to derive Document Type Definitions and XML Schemas from corpora of sample XML documents. Tools are provided to visualize, clean, and refine exist...
PERCOM
2005
ACM
14 years 10 months ago
2005
ACM
As pervasive computing environments become popular, ID devices, such as smart cards and RFID tags, introduce multi-service environments, in which a user can receive multiple servi...
HICSS
2010
IEEE
14 years 5 months ago
2010
IEEE
This paper presents a framework for analyzing and designing decision-making in the context of an electricity industry or, more broadly, a stationary energy sector. It uses that fr...