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AAAI
2011
14 years 2 months ago
Policy Gradient Planning for Environmental Decision Making with Existing Simulators
In environmental and natural resource planning domains actions are taken at a large number of locations over multiple time periods. These problems have enormous state and action s...
Mark Crowley, David Poole
ELPUB
2008
ACM
15 years 3 months ago
Consortial Use of Electronic Journals in Turkish Universities
The use of electronic journals has outnumbered that of printed journals within the last decade. The consortial use of electronic journals through publishers’ or aggregators’ w...
Yasar Tonta, Yurdagül Ünal
ETS
2000
IEEE
100views Hardware» more  ETS 2000»
15 years 2 months ago
Using computer-mediated communication to form a knowledge-building community with beginning teachers
This study investigated how different types of computer-mediated communication (CMC) such as asynchronous forums, synchronous forums and e-mail were used to support an alternative...
Brian Ferry, Julie Kiggins, Garry Hoban, Lori Lock...
TSE
1998
96views more  TSE 1998»
15 years 2 months ago
The Use of Cooperation Scenarios in the Design and Evaluation of a CSCW System
—Design and evaluation of groupware systems raise questions which do not have to be addressed in the context of single user systems. The designer has to take into account not onl...
Oliver Stiemerling, Armin B. Cremers
TMM
2002
140views more  TMM 2002»
15 years 2 months ago
Narrowing the semantic gap - improved text-based web document retrieval using visual features
In this paper, we present the results of our work that seek to negotiate the gap between low-level features and high-level concepts in the domain of web document retrieval. This wo...
Rong Zhao, William I. Grosky