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» The Predictability of Data Values
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DGO
2004
102views Education» more  DGO 2004»
15 years 8 months ago
A Web Query System for Heterogeneous Government Data
This paper describes a Web-based query system for semantically heterogeneous government-produced data. Geospatial Web-based information systems and portals are currently being dev...
Nancy Wiegand, Naijun Zhou, Isabel F. Cruz, Willia...
VLDB
2003
ACM
156views Database» more  VLDB 2003»
16 years 7 months ago
Watermarking relational data: framework, algorithms and analysis
We enunciate the need for watermarking database relations to deter data piracy, identify the characteristics of relational data that pose unique challenges for watermarking, and de...
Rakesh Agrawal, Peter J. Haas, Jerry Kiernan
ICDM
2008
IEEE
102views Data Mining» more  ICDM 2008»
16 years 1 months ago
Mining Order-Preserving Submatrices from Data with Repeated Measurements
Order-preserving submatrices (OPSM’s) have been shown useful in capturing concurrent patterns in data when the relative magnitudes of data items are more important than their ab...
Chun Kit Chui, Ben Kao, Kevin Y. Yip, Sau Dan Lee
VLDB
2007
ACM
135views Database» more  VLDB 2007»
16 years 1 months ago
DAMIA - A Data Mashup Fabric for Intranet Applications
Damia is a lightweight enterprise data integration service where line of business users can create and catalog high value data feeds for consumption by situational applications. D...
Mehmet Altinel, Paul Brown, Susan Cline, Rajesh Ka...
WMCSA
1999
IEEE
15 years 11 months ago
Broadcast of Consistent Data to Read-Only Transactions from Mobile Clients
In this paper, we study the inconsistency problem in data broadcast. While data items in a mobile computing system are being broadcast, update transactions may install new values ...
Kam-yiu Lam, Mei-Wau Au, Edward Chan