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RIAO
2007
15 years 3 months ago
Effectiveness of Rich Document Representation in XML Retrieval
Information Retrieval (IR) systems are built with different goals in mind. Some IR systems target high precision that is to have more relevant documents on the first page of their...
Fahimeh Raja, Mostafa Keikha, Maseud Rahgozar, Far...
157
Voted
SIAMSC
2011
148views more  SIAMSC 2011»
14 years 9 months ago
Bootstrap AMG
We develop an algebraic multigrid (AMG) setup scheme based on the bootstrap framework for multiscale scientific computation. Our approach uses a weighted least squares definition...
Achi Brandt, James J. Brannick, K. Kahl, Irene Liv...
SIGMOD
2011
ACM
267views Database» more  SIGMOD 2011»
14 years 5 months ago
A latency and fault-tolerance optimizer for online parallel query plans
We address the problem of making online, parallel query plans fault-tolerant: i.e., provide intra-query fault-tolerance without blocking. We develop an approach that not only achi...
Prasang Upadhyaya, YongChul Kwon, Magdalena Balazi...
ECBS
2010
IEEE
147views Hardware» more  ECBS 2010»
15 years 7 months ago
Supporting Customizable Architectural Design Decision Management
—When engineering complex software systems, the key Architectural Design Decisions (ADD) and the reasoning underlying those decisions need to be fully understood by all stakehold...
Lianping Chen, Muhammad Ali Babar
GECCO
2008
Springer
261views Optimization» more  GECCO 2008»
15 years 3 months ago
SSNNS -: a suite of tools to explore spiking neural networks
We are interested in engineering smart machines that enable backtracking of emergent behaviors. Our SSNNS simulator consists of hand-picked tools to explore spiking neural network...
Heike Sichtig, J. David Schaffer, Craig B. Laramee