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EMNLP
2006
13 years 9 months ago
Entity Annotation based on Inverse Index Operations
Entity annotation involves attaching a label such as `name' or `organization' to a sequence of tokens in a document. All the current rule-based and machine learningbased...
Ganesh Ramakrishnan, Sreeram Balakrishnan, Sachind...
CORR
2010
Springer
150views Education» more  CORR 2010»
13 years 7 months ago
Don't 'have a clue'? Unsupervised co-learning of downward-entailing operators
Researchers in textual entailment have begun to consider inferences involving downward-entailing operators, an interesting and important class of lexical items that change the way...
Cristian Danescu-Niculescu-Mizil, Lillian Lee
PLDI
2009
ACM
14 years 8 months ago
Chameleon: adaptive selection of collections
Languages such as Java and C#, as well as scripting languages like Python, and Ruby, make extensive use of Collection classes. A collection implementation represents a fixed choic...
Ohad Shacham, Martin T. Vechev, Eran Yahav
EUROPAR
2009
Springer
14 years 2 months ago
Process Mapping for MPI Collective Communications
It is an important problem to map virtual parallel processes to physical processors (or cores) in an optimized way to get scalable performance due to non-uniform communication cost...
Jin Zhang, Jidong Zhai, Wenguang Chen, Weimin Zhen...
ISPAN
2005
IEEE
14 years 1 months ago
Dynamic Estimation of Task Level Parallelism with Operating System Support
The amount of Task Level Parallelism (TLP) in runtime workload is useful information to determine the efficient usage of multiprocessors. This paper presents mechanisms to dynami...
Luong Dinh Hung, Shuichi Sakai