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» Modular Complexity Analysis via Relative Complexity
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WWW
2006
ACM
14 years 9 months ago
Compressing and searching XML data via two zips
XML is fast becoming the standard format to store, exchange and publish over the web, and is getting embedded in applications. Two challenges in handling XML are its size (the XML...
Paolo Ferragina, Fabrizio Luccio, Giovanni Manzini...
SIGIR
2004
ACM
14 years 2 months ago
An effective approach to document retrieval via utilizing WordNet and recognizing phrases
Noun phrases in queries are identified and classified into four types: proper names, dictionary phrases, simple phrases and complex phrases. A document has a phrase if all content...
Shuang Liu, Fang Liu, Clement T. Yu, Weiyi Meng
STOC
2010
ACM
204views Algorithms» more  STOC 2010»
14 years 1 months ago
Interactive privacy via the median mechanism
We define a new interactive differentially private mechanism — the median mechanism — for answering arbitrary predicate queries that arrive online. Given fixed accuracy and...
Aaron Roth, Tim Roughgarden
BMCBI
2010
95views more  BMCBI 2010»
13 years 9 months ago
Identifying main effects and epistatic interactions from large-scale SNP data via adaptive group Lasso
Background: Single nucleotide polymorphism (SNP) based association studies aim at identifying SNPs associated with phenotypes, for example, complex diseases. The associated SNPs m...
Can Yang, Xiang Wan, Qiang Yang, Hong Xue, Weichua...
DATE
2005
IEEE
96views Hardware» more  DATE 2005»
14 years 2 months ago
Framework for Fault Analysis and Test Generation in DRAMs
Abstract: With the increasing complexity of memory behavior, attempts are being made to come up with a methodical approach that employs electrical simulation to tackle the memory t...
Zaid Al-Ars, Said Hamdioui, Georg Mueller, A. J. v...