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EMNLP
2007
15 years 3 months ago
Learning Noun Phrase Query Segmentation
Query segmentation is the process of taking a user’s search-engine query and dividing the tokens into individual phrases or semantic units. Identification of these query segmen...
Shane Bergsma, Qin Iris Wang
CACM
1998
110views more  CACM 1998»
15 years 1 months ago
Viewing WISs as Database Applications
abstraction for modeling these problems is to view the Web as a collection of (usually small and heterogeneous) databases, and to view programs that extract and process Web data au...
Gustavo O. Arocena, Alberto O. Mendelzon
SIAMCOMP
2008
130views more  SIAMCOMP 2008»
15 years 1 months ago
Short PCPs with Polylog Query Complexity
We give constructions of probabilistically checkable proofs (PCPs) of length n
Eli Ben-Sasson, Madhu Sudan
ECLIPSE
2006
ACM
15 years 8 months ago
XPlainer-Eclipse: explaining XPath within Eclipse
The popularity of XML has motivated the development of novel XML processing tools many of which embed the XPath language for XML querying, transformation, constraint specificatio...
John W. S. Liu, Mariano P. Consens, Flavio Rizzolo
121
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CORR
2010
Springer
179views Education» more  CORR 2010»
14 years 11 months ago
Algebraic Constructions of Graph-Based Nested Codes from Protographs
Nested codes have been employed in a large number of communication applications as a specific case of superposition codes, for example to implement binning schemes in the presence ...
Christine A. Kelley, Jörg Kliewer