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JOT
2008
125views more  JOT 2008»
14 years 11 months ago
On Web Search: Some Activities and Challenges
Internet search engines have become an indispensable part of everyday living and business today. Although the capabilities of Internet search engines are incrementally improving s...
Won Kim, Ok-Ran Jeong, Hyungsuk Ji, Sangwon Lee
TIT
2008
106views more  TIT 2008»
14 years 11 months ago
Some Results on FCSR Automata With Applications to the Security of FCSR-Based Pseudorandom Generators
This article describes new theoretical results concerning the general behavior of a Feedback with Carry Shift Register (FCSR) automaton. They help to better understand how the init...
François Arnault, Thierry P. Berger, Marine...
ACTA
2000
104views more  ACTA 2000»
14 years 11 months ago
Some results on the Collatz problem
The paper refers to the Collatz's conjecture. In the first part, we present some equivalent forms of this conjecture and a slight generalization of a former result from [1]. T...
Stefan Andrei, Manfred Kudlek, Radu Stefan Nicules...
ICUMT
2009
14 years 9 months ago
Some considerations on the design of a P2P infrastructure for massive simulations
Massive Multiuser Virtual Environments (MMVEs) are rapidly expanding both in the number of users and complexity of interactions. Their needs of computational resources offer new ch...
Gennaro Cordasco, Rosario De Chiara, Ugo Erra, Vit...
IWPEC
2009
Springer
15 years 6 months ago
Bounded-Degree Techniques Accelerate Some Parameterized Graph Algorithms
Many parameterized algorithms for NP-hard graph problems are search tree algorithms with sophisticated local branching rules. But it has also been noticed that the global structur...
Peter Damaschke