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IEEEHPCS
2010
15 years 2 months ago
Transactional Memory: How to perform load adaption in a simple and distributed manner
We analyze and present different strategies to adapt the load in transactional memory systems based on contention. Our experimental results show a substantial overall improvement ...
David Hasenfratz, Johannes Schneider, Roger Watten...
124
Voted
INFOCOM
2010
IEEE
15 years 2 months ago
Impact of Correlated Mobility on Delay-Throughput Performance in Mobile Ad-Hoc Networks
—We extend the analysis of the scaling laws of wireless ad hoc networks to the case of correlated nodes movements, which are commonly found in real mobility processes. We conside...
Delia Ciullo, Valentina Martina, Michele Garetto, ...
IALP
2009
15 years 1 months ago
Improving the Performance of the Link Parser
The paper describes an approach to extend the coverage of a Link Grammar based parser on the constructions that are not being handled currently by the grammar. There are about thir...
Yalamanchi Viswanatha Naidu, Anil Kumar Singh, Dip...
ICC
2009
IEEE
15 years 1 months ago
Performance Evaluation of QAM-Based BICM: An Analytical Approach
We present an analytical approach to determine the performance of bit-interleaved coded modulation (BICM) transmission over unfaded Gaussian channels. In particular, we derive expr...
Alireza Kenarsari-Anhari, Lutz H.-J. Lampe
136
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IGARSS
2009
15 years 1 months ago
Classification Performance of Random-projection-based Dimensionality Reduction of Hyperspectral Imagery
High-dimensional data such as hyperspectral imagery is traditionally acquired in full dimensionality before being reduced in dimension prior to processing. Conventional dimensiona...
James E. Fowler, Qian Du, Wei Zhu, Nicolas H. Youn...