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SIGIR
2003
ACM
14 years 17 days ago
Quantitative evaluation of passage retrieval algorithms for question answering
Passage retrieval is an important component common to many question answering systems. Because most evaluations of question answering systems focus on end-to-end performance, comp...
Stefanie Tellex, Boris Katz, Jimmy J. Lin, Aaron F...
JDCTA
2010
172views more  JDCTA 2010»
13 years 2 months ago
Performance Test of An Embedded Real-Time Operating System Based on A New High-Security NetWork Computer
Performance indexes of the embedded real-time operating system are not isolated but interacting with each other. Two sets of elements aiming to describe the relationship between t...
Gengxin Sun, Fengjing Shao Name, Sheng Bin
VTC
2007
IEEE
14 years 1 months ago
Packet Centric vs. Radio Centric Link Layer Approaches: A Quantitative Analysis
Abstract— A well-known concept to adapt the transmitted payload to the current channel capacity is to perform segmentation of the uncoded user payload. In [1], a new cross layera...
Francesco Rossetto, Michael Meyer, Michele Zorzi
ISSS
1996
IEEE
143views Hardware» more  ISSS 1996»
13 years 11 months ago
DSP Processor/Compiler Co-Design: A Quantitative Approach
In the paper the problem of processor/compiler codesign for digital signal processing and embedded SYstems is discussed. The main principle we follow is the top-down approach char...
Vojin Zivojnovic, Stefan Pees, C. Schälger, M...
IWCMC
2010
ACM
14 years 12 days ago
Estimating routing symmetry on single links by passive flow measurements
The assumption of routing symmetry is often embedded into traffic analysis and classification tools. This paper uses passively captured network data to estimate the amount of tra...
Wolfgang John, Maurizio Dusi, Kimberly C. Claffy