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ICDE
2006
IEEE
130views Database» more  ICDE 2006»
16 years 3 months ago
MIC Framework: An Information-Theoretic Approach to Quantitative Association Rule Mining
We propose a framework, called MIC, which adopts an information-theoretic approach to address the problem of quantitative association rule mining. In our MIC framework, we first d...
Yiping Ke, James Cheng, Wilfred Ng
ICDM
2002
IEEE
153views Data Mining» more  ICDM 2002»
15 years 6 months ago
Generating an informative cover for association rules
Mining association rules may generate a large numbers of rules making the results hard to analyze manually. Pasquier et al. have discussed the generation of GuiguesDuquenne–Luxe...
Laurentiu Cristofor, Dan A. Simovici
ESA
2009
Springer
90views Algorithms» more  ESA 2009»
15 years 8 months ago
Storing a Compressed Function with Constant Time Access
We consider the problem of representing, in a space-efficient way, a function f : S → Σ such that any function value can be computed in constant time on a RAM. Specifically, ou...
Jóhannes B. Hreinsson, Morten Krøyer...
CHI
2008
ACM
16 years 2 months ago
A diary study of mobile information needs
Being mobile influences not only the types of information people seek but also the ways they attempt to access it. Mobile contexts present challenges of changing location and soci...
Timothy Sohn, Kevin A. Li, William G. Griswold, Ja...
ICDCSW
2005
IEEE
15 years 7 months ago
An Extended Directional MAC for Location Information Staleness in Ad Hoc Networks
Recently, several directional MAC protocols using smart antennas or directional antennas have been proposed for wireless ad hoc networks including our proposed MAC protocol called...
Masanori Takata, Masaki Bandai, Takashi Watanabe