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» Algorithmic Theories of Everything
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CG
2005
Springer
15 years 6 months ago
Computing geodesics on triangular meshes
We present a new algorithm to compute a geodesic path over a triangulated surface. Based on Sethian's Fast Marching Method and Polthier's Straightest Geodesics theory, w...
Dimas Martínez Morera, Luiz Velho, Paulo Ce...
CACM
2004
102views more  CACM 2004»
15 years 6 months ago
The field of programmers myth
s (theory, abstraction, and design) [2]. They put programming as a subpart of the design component of most of the nine areas, especially algorithms and software engineering. Their ...
Peter J. Denning
RSA
1998
53views more  RSA 1998»
15 years 6 months ago
Recursive reconstruction on periodic trees
A periodic tree Tn consists of full n-level copies of a finite tree T. The tree Tn is labeled by random bits. The root label is chosen randomly, and the probability of two adjace...
Elchanan Mossel
TCS
2002
15 years 6 months ago
A comparison of two approaches to pseudorandomness
The concept of pseudorandomness plays an important role in cryptography. In this note, we contrast the notions of complexity-theoretic pseudorandom strings (from algorithmic infor...
Yongge Wang
TMM
2002
115views more  TMM 2002»
15 years 6 months ago
Principles of schema design for multimedia databases
This paper presents the rudiments of a theory of schema design for databases containing high dimensional features of the type used for describing multimedia data. We introduce a mo...
Simone Santini, Amarnath Gupta