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SIGMOD
2009
ACM
175views Database» more  SIGMOD 2009»
16 years 5 months ago
Keyword search on structured and semi-structured data
Empowering users to access databases using simple keywords can relieve the users from the steep learning curve of mastering a structured query language and understanding complex a...
Yi Chen, Wei Wang 0011, Ziyang Liu, Xuemin Lin
GIS
1999
ACM
15 years 9 months ago
Spatial Data Integrity Constraints in Object Oriented Geographic Data Modeling
An important activity in the design of a particular database application consists in identifying the integrity constraints that must hold on the database, and that are used to det...
Karla A. V. Borges, Alberto H. F. Laender, Clodove...
DASFAA
1997
IEEE
112views Database» more  DASFAA 1997»
15 years 9 months ago
Client-Server Optimization for Multimedia Document Exchange
The success of the World Wide Web is boosting the development of multimedia database systems and their integration into the internet. For the documents stored and exchanged in the...
Gerhard Köstler, Wolfgang L. J. Kowarschick, ...
HICSS
1994
IEEE
126views Biometrics» more  HICSS 1994»
15 years 9 months ago
Automating Compensation in a Multidatabase
Compensation is the process by which a committed transaction in a database is undone by running the semantic inverse of that transaction on the database. Compensation has been pro...
Marian H. Nodine, Stanley B. Zdonik
KDD
1995
ACM
85views Data Mining» more  KDD 1995»
15 years 8 months ago
Estimating the Robustness of Discovered Knowledge
This paper introduces a new measurement, robustness, to measure the quality of machine-discovered knowledge from real-world databases that change over time. A piece of knowledge i...
Chun-Nan Hsu, Craig A. Knoblock