Sciweavers

2181 search results - page 296 / 437
» The restriction scaffold problem
Sort
View
ICC
2009
IEEE
190views Communications» more  ICC 2009»
14 years 3 months ago
Decomposition for Low-Complexity Near-Optimal Routing in Multi-Hop Wireless Networks
Abstract—Network flow models serve as a popular mathematical framework for the analysis and optimization of Multi-hop Wireless Networks. They also serve to provide the understan...
Vinay Kolar, Nael B. Abu-Ghazaleh, Petri Mäh&...
ICDM
2009
IEEE
98views Data Mining» more  ICDM 2009»
14 years 3 months ago
Topic Distributions over Links on Web
—It is well known that Web users create links with different intentions. However, a key question, which is not well studied, is how to categorize the links and how to quantify th...
Jie Tang, Jing Zhang, Jeffrey Xu Yu, Zi Yang, Keke...
ICNP
2009
IEEE
14 years 3 months ago
Topological Detection on Wormholes in Wireless Ad Hoc and Sensor Networks
—Wormhole attack is a severe threat to wireless ad hoc and sensor networks. Most existing countermeasures either require specialized hardware devices or make strong assumptions o...
Dezun Dong, Mo Li, Yunhao Liu, Xiang-Yang Li, Xian...
ICRA
2009
IEEE
151views Robotics» more  ICRA 2009»
14 years 3 months ago
Minimalistic control of a compass gait robot in rough terrain
— Although there has been an increasing interest in dynamic bipedal locomotion for significant improvement of energy efficiency and dexterity of mobile robots in the real world...
Fumiya Iida, Russ Tedrake
IROS
2009
IEEE
110views Robotics» more  IROS 2009»
14 years 3 months ago
Autonomous indoor helicopter flight using a single onboard camera
— We consider the problem of autonomously flying a helicopter in indoor environments. Navigation in indoor settings poses two major challenges. First, real-time perception and r...
Sai Prashanth Soundararaj, Arvind K. Sujeeth, Ashu...