Sciweavers

INFOCOM
2006
IEEE
13 years 10 months ago
On the Performance of Joint Rate/Power Control with Adaptive Modulation in Wireless CDMA Networks
Abstract— Adaptive rate/power control schemes have great potential to increase the throughput of wireless CDMA networks. In this paper, we investigate the additional gains achiev...
Alaa Muqattash, Tao Shu, Marwan Krunz
IJCNN
2006
IEEE
13 years 10 months ago
Generic Prioritization Framework for Target Selection and Instrument Usage for Reconnaissance Mission Autonomy
—A generic prioritization framework is introduced for addressing the problem of automated prioritization of target selection and instrument usage, applicable to Earth and Space r...
Wolfgang Fink
ICCSA
2007
Springer
13 years 10 months ago
Solving a Practical Examination Timetabling Problem: A Case Study
This paper presents a Greedy-Least Saturation Degree (G-LSD) heuristic (which is an adaptation of the least saturation degree heuristic) to solve a real-world examination timetabli...
Masri Ayob, Ariff Md. Ab. Malik, Salwani Abdullah,...
ICA
2007
Springer
13 years 10 months ago
Is the General Form of Renyi's Entropy a Contrast for Source Separation?
Abstract. Renyi’s entropy-based criterion has been proposed as an objective function for independent component analysis because of its relationship with Shannon’s entropy and i...
Frédéric Vrins, Dinh-Tuan Pham, Mich...
GECCO
2007
Springer
181views Optimization» more  GECCO 2007»
13 years 10 months ago
A study on metamodeling techniques, ensembles, and multi-surrogates in evolutionary computation
Surrogate-Assisted Memetic Algorithm(SAMA) is a hybrid evolutionary algorithm, particularly a memetic algorithm that employs surrogate models in the optimization search. Since mos...
Dudy Lim, Yew-Soon Ong, Yaochu Jin, Bernhard Sendh...
ECSQARU
2007
Springer
13 years 10 months ago
On Decision Support Under Risk by the WOWA Optimization
Abstract. The problem of averaging outcomes under several scenarios to form overall objective functions is of considerable importance in decision support under uncertainty. The fuz...
Wlodzimierz Ogryczak, Tomasz Sliwinski
CP
2007
Springer
13 years 10 months ago
Scheduling Conditional Task Graphs
The increasing levels of system integration in Multi-Processor System-on-Chips (MPSoCs) emphasize the need for new design flows for efficient mapping of multi-task applications o...
Michele Lombardi, Michela Milano
ISCAS
2007
IEEE
122views Hardware» more  ISCAS 2007»
13 years 11 months ago
Multi-Channel Coherent Detection for Delay-Insensitive Model-Free Adaptive Control
— A mixed-signal architecture for continuous-time multidimensional model-free optimization is presented. It is based on multi-channel coherent modulation and detection that relia...
Dimitrios N. Loizos, Paul-Peter Sotiriadis, Gert C...
ISBI
2007
IEEE
13 years 11 months ago
Multi-View Stereo Reconstruction of Total Knee Replacement from X-Rays
In total knee replacement surgery, also known as total knee arthroplasty, prosthetics are implanted in the knee joint as treatment for progressive diseases such as arthritis or tr...
Kush R. Varshney, Nikos Paragios, Alain Kulski, Re...
ICNSC
2007
IEEE
13 years 11 months ago
Designing an Implementable User-Oriented Objective Function for MANETs
Communication networks are usually managed with network-oriented objectives such as throughput and latency. However, in military networks, these objectives are inappropriate; inst...
Karen Zita Haigh, Olu Olofinboba, Choon Yik Tang