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ICRA
2000
IEEE
84views Robotics» more  ICRA 2000»
15 years 8 months ago
Enhancing Randomized Motion Planners: Exploring with Haptic Hints
In this paper, we investigate methods for enabling a human operator and an automatic motion planner to cooperatively solve a motion planning query. Our work is motivated by our ex...
O. Burçhan Bayazit, Guang Song, Nancy M. Am...
AAIM
2007
Springer
120views Algorithms» more  AAIM 2007»
15 years 8 months ago
Online OVSF Code Assignment with Resource Augmentation
Abstract. Orthogonal Variable Spreading Factor (OVSF) code assignment is a fundamental problem in Wideband Code-Division MultipleAccess (W-CDMA) systems, which play an important ro...
Francis Y. L. Chin, Yong Zhang, Hong Zhu
FCT
2009
Springer
15 years 8 months ago
Reachability in K3, 3-Free Graphs and K5-Free Graphs Is in Unambiguous Log-Space
We show that the reachability problem for directed graphs that are either K3,3-free or K5-free is in unambiguous log-space, UL coUL. This significantly extends the result of Bour...
Thomas Thierauf, Fabian Wagner
EUC
2006
Springer
15 years 8 months ago
A Lightweight IP Traceback Mechanism on IPv6
Due to the stateless nature of the internet, it is an intricate problem to determine the source of spoofed attacking packets. To handle this problem we utilize the IP traceback mec...
Syed Obaid Amin, Myung Soo Kang, Choong Seon Hong
DSN
2009
IEEE
15 years 7 months ago
Precise request tracing and performance debugging for multi-tier services of black boxes
As more and more multi-tier services are developed from commercial components or heterogeneous middleware without the source code available, both developers and administrators nee...
Zhihong Zhang, Jianfeng Zhan, Yong Li, Lei Wang, D...