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ENDM
2007
60views more  ENDM 2007»
14 years 11 months ago
Bounds on the Number of Maximal Sum-Free Sets
We show that the number of maximal sum-free subsets of {1, 2, . . . , n} is at most 23n/8+o(n) . We also show that 20.406n+o(n) is an upper bound on the number of maximal product-...
Guy Wolfovitz
IWSEC
2010
Springer
14 years 10 months ago
Securing MANET Multicast Using DIPLOMA
Multicast traffic, such as live audio/video streaming, is an important application for Mobile Ad Hoc Networks (MANETs), including those used by militaries and disaster recovery tea...
Mansoor Alicherry, Angelos D. Keromytis
CORR
2010
Springer
65views Education» more  CORR 2010»
14 years 9 months ago
Uniqueness of models in persistent homology: the case of curves
We consider generic curves in R2 , i.e. generic C1 functions f : S1 R2 . We analyze these curves through the persistent homology groups of a filtration induced on S1 by f. In parti...
Patrizio Frosini, Claudia Landi
LREC
2010
113views Education» more  LREC 2010»
15 years 1 months ago
The Design of Syntactic Annotation Levels in the National Corpus of Polish
This paper presents the procedure of the syntactic annotation of the National Corpus of Polish. Syntactic annotation consists here of shallow parsing and manual post-editing of th...
Katarzyna Glowinska, Adam Przepiórkowski
CHI
2010
ACM
15 years 1 months ago
Facilitating meetings with playful feedback
Effective group meetings are important for the productivity of corporations. Various types of meeting facilitators have been developed over the past couple of years. We present a ...
Ying Zhang, Marshall W. Bern, Juan Liu, Kurt Partr...