Sciweavers

2142 search results - page 104 / 429
» Improved Conditional E-Payments
Sort
View
PROCEDIA
2010
75views more  PROCEDIA 2010»
13 years 8 months ago
Two derivative-free optimization algorithms for mesh quality improvement
High-quality meshes are essential in the solution of partial differential equations (PDEs), which arise in numerous science and engineering applications, as the mesh quality aff...
Jeonghyung Park, Suzanne M. Shontz
MOBICOM
2004
ACM
14 years 3 months ago
Exploiting medium access diversity in rate adaptive wireless LANs
Recent years have seen the growing popularity of multi-rate wireless network devices (e.g., 802.11a cards) that can exploit variations in channel conditions and improve overall ne...
Zhengrong Ji, Yi Yang, Junlan Zhou, Mineo Takai, R...
JECR
2002
129views more  JECR 2002»
13 years 9 months ago
The Self-Confrontation Interview: Towards an Enhanced Understanding of Human Factors in Web-based Interaction for Improved Websi
An in-depth understanding of human factors in web-based interaction requires a methodology which enables researchers to chart online actions, understand the cognitive processes gu...
Sun Lim
NAR
2007
105views more  NAR 2007»
13 years 9 months ago
Onto-Tools: new additions and improvements in 2006
Onto-Tools is a freely available web-accessible software suite, composed of an annotation database and nine complementary data-mining tools. This article describes a new tool, Ont...
Purvesh Khatri, Calin Voichita, Khalid Kattan, Nad...
ITIIS
2010
79views more  ITIIS 2010»
13 years 8 months ago
HMM-based Adaptive Frequency-Hopping Cognitive Radio System to Reduce Interference Time and to Improve Throughput
Cognitive Radio is an advanced enabling technology for the efficient utilization of vacant spectrum due to its ability to sense the spectrum environment. It is important to determ...
Sung Hwan Shon, Sung Jeen Jang, Jae Moung Kim