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CORR
2010
Springer
104views Education» more  CORR 2010»
13 years 7 months ago
Empirical learning aided by weak domain knowledge in the form of feature importance
Standard hybrid learners that use domain knowledge require stronger knowledge that is hard and expensive to acquire. However, weaker domain knowledge can benefit from prior knowle...
Ridwan Al Iqbal
GPEM
2007
71views more  GPEM 2007»
13 years 7 months ago
Integrating generative growth and evolutionary computation for form exploration
We present a novel means of algorithmically describing a growth process that is an extension of Lindenmayer’s Map L-systems. This growth process relies upon a set of rewrite rule...
Una-May O'Reilly, Martin Hemberg
TKDE
2008
110views more  TKDE 2008»
13 years 7 months ago
Random Walks to Identify Anomalous Free-Form Spatial Scan Windows
Often, it is required to identify anomalous windows over a spatial region that reflect unusual rate of occurrence of a specific event of interest. A spatial scan statistic-based ap...
Vandana Pursnani Janeja, Vijayalakshmi Atluri
COLING
2010
13 years 2 months ago
Resolving Surface Forms to Wikipedia Topics
Ambiguity of entity mentions and concept references is a challenge to mining text beyond surface-level keywords. We describe an effective method of disambiguating surface forms an...
Yiping Zhou, Lan Nie, Omid Rouhani-Kalleh, Flavian...
ISCA
2011
IEEE
225views Hardware» more  ISCA 2011»
12 years 11 months ago
FlexBulk: intelligently forming atomic blocks in blocked-execution multiprocessors to minimize squashes
Blocked-execution multiprocessor architectures continuously run atomic blocks of instructions — also called Chunks. Such architectures can boost both performance and software pr...
Rishi Agarwal, Josep Torrellas