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CPM
2007
Springer
134views Combinatorics» more  CPM 2007»
15 years 8 months ago
Efficient Computation of Substring Equivalence Classes with Suffix Arrays
This paper considers enumeration of substring equivalence classes introduced by Blumer et al. [1]. They used the equivalence classes to define an index structure called compact dir...
Kazuyuki Narisawa, Shunsuke Inenaga, Hideo Bannai,...
251
Voted
WAW
2010
Springer
312views Algorithms» more  WAW 2010»
15 years 1 months ago
The Geometric Protean Model for On-Line Social Networks
We introduce a new geometric, rank-based model for the link structure of on-line social networks (OSNs). In the geo-protean (GEO-P) model for OSNs nodes are identified with points ...
Anthony Bonato, Jeannette Janssen, Pawel Pralat
SIAMJO
2010
110views more  SIAMJO 2010»
14 years 10 months ago
Estimating Bounds for Quadratic Assignment Problems Associated with Hamming and Manhattan Distance Matrices Based on Semidefinit
Quadratic assignment problems (QAPs) with a Hamming distance matrix for a hypercube or a Manhattan distance matrix for a rectangular grid arise frequently from communications and ...
Hans D. Mittelmann, Jiming Peng
69
Voted
ICDM
2009
IEEE
100views Data Mining» more  ICDM 2009»
15 years 10 months ago
Conditional Models for Non-smooth Ranking Loss Functions
Avinava Dubey, Jinesh Machchhar, Chiranjib Bhattac...