Sciweavers

16404 search results - page 693 / 3281
» A set coverage problem
Sort
View
INFOCOM
2008
IEEE
16 years 1 months ago
Live Baiting for Service-Level DoS Attackers
Abstract. Denial-of-Service (DoS) attacks remain a challenging problem in the Internet. In a DoS attack the attacker is attempting to make a resource unavailable to its intended le...
Sherif M. Khattab, Sameh Gobriel, Rami G. Melhem, ...
ICRA
2007
IEEE
160views Robotics» more  ICRA 2007»
16 years 1 months ago
Adaptive Sampling for Multi-Robot Wide-Area Exploration
— The exploration problem is a central issue in mobile robotics. A complete coverage is not practical if the environment is large with a few small hotspots, and the sampling cost...
Kian Hsiang Low, Geoffrey J. Gordon, John M. Dolan...
VTC
2007
IEEE
161views Communications» more  VTC 2007»
16 years 1 months ago
Early Results on Hydra: A Flexible MAC/PHY Multihop Testbed
— Hydra is a flexible wireless network testbed being developed at UT Austin. Our focus is networks that support multiple wireless hops and where the network, especially the MAC,...
Ketan Mandke, Soon-Hyeok Choi, Gibeom Kim, Robert ...
CIKM
2007
Springer
16 years 1 months ago
Extending query translation to cross-language query expansion with markov chain models
Dictionary-based approaches to query translation have been widely used in Cross-Language Information Retrieval (CLIR) experiments. Using these approaches, translation has been not...
Guihong Cao, Jianfeng Gao, Jian-Yun Nie, Jing Bai
OOPSLA
2007
Springer
16 years 1 months ago
Understanding the value of program analysis tools
It is difficult to determine the cost effectiveness of program analysis tools because we cannot evaluate them in the same environment where we will be using the tool. Tool evalua...
Ciera Jaspan, I-Chin Chen, Anoop Sharma