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VTC
2007
IEEE
16 years 25 days ago
An Upper Bound on SINR Threshold for Call Admission Control in Multiple-Class CDMA Systems with Imperfect Power-Control
–Call admission control (CAC) is essential to guarantee the signal quality in CDMA systems. Signal-tointerference-and-noise ratio (SINR) is used as a criterion for user admission...
Mahmoud El-Sayes, Mohamed H. Ahmed
ISPA
2007
Springer
16 years 21 days ago
Learning Fuzzy Concept Hierarchy and Measurement with Node Labeling
A concept hierarchy is a kind of general form of knowledge representation. Most of the previous researches on describing the concept hierarchy use tree-like crisp taxonomy. However...
Been-Chian Chien, Chih-Hung Hu, Ming-Yi Ju
ECBS
2006
IEEE
119views Hardware» more  ECBS 2006»
16 years 19 days ago
A Model Transformation Approach for Design Pattern Evolutions
The evolution of a design pattern typically involves the addition or removal of a group of modeling elements, such as classes, attributes, operations, and relationships. However, ...
Jing Dong, Sheng Yang, Kang Zhang
WIKIS
2006
ACM
16 years 15 days ago
Towards Wikis as semantic hypermedia
Similarly to the Web Wikis have advanced from initially simple ad-hoc solutions to highly popular systems of widespread use. This evolution is reflected by the impressive number ...
Robert Tolksdorf, Elena Paslaru Bontas Simperl
MM
2005
ACM
142views Multimedia» more  MM 2005»
16 years 4 days ago
Organum: individual presence through collaborative play
Organum Playtest is an interactive installation in which three players collaboratively navigate through a model of the human voice box, using their voices as a joystick. By asking...
Greg Niemeyer, Dan Perkel, Ryan Shaw, Jane McGonig...