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ICIW
2009
IEEE
16 years 1 months ago
QoSMap: Achieving Quality and Resilience through Overlay Construction
We describe QoSMap, an overlay construction mechanism which computes high quality overlay networks for applications having stringent constraints on hop-degrading QoS metrics and p...
Jawwad Shamsi, Monica Brockmeyer
ICDM
2006
IEEE
176views Data Mining» more  ICDM 2006»
16 years 25 days ago
Razor: mining distance-constrained embedded subtrees
Due to their capability for expressing semantics and relationships among data objects, semi-structured documents have become a common way of representing domain knowledge. Compari...
Henry Tan, Tharam S. Dillon, Fedja Hadzic, Elizabe...
BTW
2005
Springer
113views Database» more  BTW 2005»
16 years 9 days ago
A Learning Optimizer for a Federated Database Management System
: Optimizers in modern DBMSs utilize a cost model to choose an efficient query execution plan (QEP) among all possible ones for a given query. The accuracy of the cost estimates de...
Stephan Ewen, Michael Ortega-Binderberger, Volker ...
ITS
2004
Springer
99views Multimedia» more  ITS 2004»
16 years 4 days ago
Promoting Effective Help-Seeking Behavior Through Declarative Instruction
The ability to use help-resources efficiently is an important skill in any learning environment, whether the student is in a traditional classroom or is using an Intelligent Tutor...
Ido Roll, Vincent Aleven, Kenneth R. Koedinger
RE
2001
Springer
15 years 11 months ago
Issues of Visualized Conflict Resolution
Effective and efficient requirements negotiation is a key to the success of software development efforts. For large projects, this can be especially difficult to do effectively an...
Hoh In, Siddhartha Roy