108 search results - page 7 / 22 » Types for Hereditary Permutators |
ICML
2002
IEEE
14 years 8 months ago
2002
IEEE
A new approach to ensemble learning is introduced that takes ranking rather than classification as fundamental, leading to models on the symmetric group and its cosets. The approa...
JCT
2010
13 years 5 months ago
2010
Abstract. We present bijections between four classes of combinatorial objects. Two of them, the class of unlabeled (2 + 2)-free posets and a certain class of involutions (or chord ...
FSE
2007
Springer
14 years 1 months ago
2007
Springer
Abstract. The slide attack is applicable to ciphers that can be represented as an iterative application of the same keyed permutation. The slide attack leverages simple attacks on ...
STOC
1993
ACM
13 years 11 months ago
1993
ACM
We consider a class of routing problems on connected graphs G. Initially, each vertex v of G is occupied by a “pebble” which has a unique destination π(v) in G (so that π is...
BMCBI
2008
13 years 7 months ago
2008
Background: The Potato type II (Pot II) family of proteinase inhibitors plays critical roles in the defense system of plants from Solanaceae family against pests. To better unders...