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ER
2003
Springer
150views Database» more  ER 2003»
14 years 1 months ago
EITH - A Unifying Representation for Database Schema and Application Code in Enterprise Knowledge Extraction
The integration of heterogeneous legacy databases requires understanding of database structure and content. We previously developed a theoretical and software infrastructure to sup...
Mark S. Schmalz, Joachim Hammer, Mingxi Wu, Oguzha...
WWW
2007
ACM
14 years 8 months ago
Computer-Supported Collaborative Knowledge Modeling in Ecology
We describe collaborative efforts between a knowledge representation team, a community of scientists, and scientific information managers in developing knowledge models for ecolog...
Deana Pennington, Joshua S. Madin, Ferdinando Vill...
HICSS
2008
IEEE
139views Biometrics» more  HICSS 2008»
14 years 2 months ago
Understanding the Roles of Knowledge Sharing and Trust in Online Learning Communities
This paper builds upon action and design research aimed at enhancing scholarly community and conversation in a graduate school setting. In this paper we focus on knowledge sharing...
Brian Thoms, Nathan Garrett, Jesus Canelon Herrera...
INFSOF
2006
72views more  INFSOF 2006»
13 years 8 months ago
Partial rollback in object-oriented/object-relational database management systems with dual buffer
Partial rollback mechanism has been widely supported by many database management systems (DBMSs). It allows a transaction to be rolled back partially, that is, only back to a cert...
Won-Young Kim, Byung Suk Lee, Kyu-Young Whang
KDD
1995
ACM
193views Data Mining» more  KDD 1995»
13 years 11 months ago
Analyzing the Benefits of Domain Knowledge in Substructure Discovery
Discovering repetitive, interesting, and functional substructures in a structural database improves the ability to interpret and compress the data. However, scientists working wit...
Surnjani Djoko, Diane J. Cook, Lawrence B. Holder