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TREC
2007
13 years 10 months ago
Lucene and Juru at TREC 2007: 1-Million Queries Track
Lucene is an increasingly popular open source search library. However, our experiments of search quality for TREC data and evaluations for out-of-the-box Lucene indicated inferior...
Doron Cohen, Einat Amitay, David Carmel
CONEXT
2007
ACM
14 years 20 days ago
On the cost of caching locator/ID mappings
Very recent activities in the IETF and in the Routing Research Group (RRG) of the IRTG focus on defining a new Internet architecture, in order to solve scalability issues related ...
Luigi Iannone, Olivier Bonaventure
IPPS
2009
IEEE
14 years 3 months ago
Understanding the design trade-offs among current multicore systems for numerical computations
In this paper, we empirically evaluate fundamental design trade-offs among the most recent multicore processors and accelerator technologies. Our primary aim is to aid application...
Seunghwa Kang, David A. Bader, Richard W. Vuduc
MOBISYS
2008
ACM
14 years 8 months ago
Supporting vehicular mobility in urban multi-hop wireless networks
Deployments of city-wide multi-hop 802.11 networks introduce challenges for maintaining client performance at vehicular speeds. We experimentally demonstrate that current network ...
Anastasios Giannoulis, Marco Fiore, Edward W. Knig...
ICCD
2004
IEEE
106views Hardware» more  ICCD 2004»
14 years 5 months ago
Energy Characterization of Hardware-Based Data Prefetching
This paper evaluates several hardware-based data prefetching techniques from an energy perspective, and explores their energy/performance tradeoffs. We present detailed simulation...
Yao Guo, Saurabh Chheda, Israel Koren, C. Mani Kri...