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» An Automata Approach to Pattern Collections
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SAC
2006
ACM
14 years 1 months ago
Looking for monotonicity properties of a similarity constraint on sequences
Constraint-based mining techniques on sequence databases have been studied extensively the last few years and efficient algorithms enable to compute complete collections of patte...
Ieva Mitasiunaite, Jean-François Boulicaut
ICDM
2005
IEEE
133views Data Mining» more  ICDM 2005»
14 years 1 months ago
Parameter-Free Spatial Data Mining Using MDL
Consider spatial data consisting of a set of binary features taking values over a collection of spatial extents (grid cells). We propose a method that simultaneously finds spatia...
Spiros Papadimitriou, Aristides Gionis, Panayiotis...
ICWSM
2009
13 years 5 months ago
Modeling Blog Dynamics
How do blogs produce posts? What local, underlying mechanisms lead to the bursty temporal behaviors observed in blog networks? Earlier work analyzed network patterns of blogs and ...
Michaela Goetz, Jure Leskovec, Mary McGlohon, Chri...
ISPASS
2008
IEEE
14 years 2 months ago
Pinpointing and Exploiting Opportunities for Enhancing Data Reuse
—The potential for improving the performance of data-intensive scientific programs by enhancing data reuse in cache is substantial because CPUs are significantly faster than me...
Gabriel Marin, John M. Mellor-Crummey
EVOW
2006
Springer
13 years 11 months ago
On Interactive Evolution Strategies
Abstract. In this paper we discuss Evolution Strategies within the context of interactive optimization. Different modes of interaction will be classified and compared. A focus will...
Ron Breukelaar, Michael Emmerich, Thomas Bäck