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AISC
2008
Springer
15 years 6 months ago
High-Level Theories
We introduce high-level theories in analogy with high-level programming languages. The basic point is that even though one can define many theories via simple, low-level axiomatiza...
Jacques Carette, William M. Farmer
148
Voted
AMDO
2008
Springer
15 years 6 months ago
Learning to Look at Humans - What Are the Parts of a Moving Body?
We present a system that can segment articulated, non-rigid motion without a priori knowledge of the number of clusters present in the analyzed scenario. We combine existing algori...
Thomas Walther, Rolf P. Würtz
APLAS
2008
ACM
15 years 6 months ago
Game Characterizations of Process Equivalences
In this paper we propose a hierarchy of games that allows us to make a systematic comparison of process equivalences by characterizing process equivalences as games. The well-known...
Xin Chen, Yuxin Deng
APN
2008
Springer
15 years 6 months ago
Modelling Concurrency with Quotient Monoids
Four quotient monoids over step sequences and one with compound generators are introduced and discussed. They all can be regarded as extensions (of various degrees) of Mazurkiewicz...
Ryszard Janicki, Dai Tri Man Le
APPROX
2008
Springer
91views Algorithms» more  APPROX 2008»
15 years 6 months ago
Improved Separations between Nondeterministic and Randomized Multiparty Communication
We exhibit an explicit function f : {0,1}n {0,1} that can be computed by a nondeterministic number-on-forehead protocol communicating O(logn) bits, but that requires n(1) bits of...
Matei David, Toniann Pitassi, Emanuele Viola