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FLAIRS
2006
15 years 8 months ago
Focusing AI Students' Attention: A Framework-Based Approach to Guiding Impasse-Driven Learning
Research indicates that impasse-driven learning can have important benefits for improving student mastery of material. When students recognize gaps in their understanding of a con...
Steven Bogaerts, David B. Leake
ECIS
2003
15 years 8 months ago
Towards a stakeholder analysis of information systems development project abandonment
This study adopts a stakeholder analysis to examine stakeholders’ roles and contributions in influencing organizational decisions to abandon information systems (IS) development...
Gary S. C. Pan, Donal J. Flynn
IQ
2003
15 years 8 months ago
Pursuing a Career in Information Quality: the Job of the Data Quality Analyst
Previous research on the skills needed by data quality professionals have focused on Information Systems (IS) curriculum standards, survey input from Information Quality (IQ) profe...
Elizabeth M. Pierce
PSSS
2003
15 years 8 months ago
DLDB: Extending Relational Databases to Support Semantic Web Queries
Abstract: We present DLDB, a knowledge base system that extends a relational database management system with additional capabilities for DAML+OIL inference. We discuss a number of ...
Zhengxiang Pan, Jeff Heflin
SODA
2003
ACM
127views Algorithms» more  SODA 2003»
15 years 8 months ago
The set-associative cache performance of search trees
We consider the costs of access to data stored in search trees assuming that those memory accesses are managed with a cache. Our cache memory model is two-level, has a small degre...
James D. Fix