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ECOWS
2006
Springer
13 years 11 months ago
A Value-Based Foundation for Service Modelling
A broader use of e-services for cross enterprise collaboration requires the services to be analysed and designed with a clear business focus. From a business perspective, the e-se...
Martin Henkel, Erik Perjons, Jelena Zdravkovic, Ch...
SIGMOD
2004
ACM
163views Database» more  SIGMOD 2004»
14 years 7 months ago
Rank-aware Query Optimization
Ranking is an important property that needs to be fully supported by current relational query engines. Recently, several rank-join query operators have been proposed based on rank...
Ihab F. Ilyas, Rahul Shah, Walid G. Aref, Jeffrey ...
ITS
1998
Springer
107views Multimedia» more  ITS 1998»
13 years 11 months ago
Toward a Unification of Human-Computer Learning and Tutoring
We define a learning tutor as being an intelligent agent that learns from human tutors and then tutors human learners. The notion of a learning tutor provides a conceptual framewor...
Henry Hamburger, Gheorghe Tecuci
FLAIRS
2006
13 years 9 months ago
Designing an AI Elective to Encourage Undergraduate Research
This paper describes the design and execution of a roboticsthemed AI elective at a small liberal arts institution. An important goal of the course is to spark and nurture students...
Zachary Dodds
HT
1997
ACM
13 years 11 months ago
What the Query Told the Link: The Integration of Hypertext and Information Retrieval
Traditionally hypertexts have been limited in size by the manual effort required to create hypertext links. In addition, large hyper–linked collections may overwhelm users with ...
Gene Golovchinsky