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FUIN
2006
91views more  FUIN 2006»
13 years 11 months ago
P Systems with Proteins on Membranes
This work is a continuation of the investigations aiming to bridge membrane computing (where in a compartmental cell-like structure the chemicals to evolve are placed in the compar...
Andrei Paun, Bianca Popa
FUIN
2006
56views more  FUIN 2006»
13 years 11 months ago
Slicing of Timed Automata with Discrete Data
Agata Janowska, Pawel Janowski
FUIN
2006
106views more  FUIN 2006»
13 years 11 months ago
Architectural Principles and Scheduling Strategies for Computing Agent Systems
The paper introduces the formal description of a computing multi-agent system (MAS), its architecture and dynamics (sections 2
Marek Grochowski, Robert Schaefer, Maciej Smolka
FUIN
2006
105views more  FUIN 2006»
13 years 11 months ago
Spiking Neural P Systems
This paper is an attempt to incorporate the idea of spiking neurons into the area of membrane computing, and to this aim we introduce a class of neural-like P systems which we cal...
Mihai Ionescu, Gheorghe Paun, Takashi Yokomori
FUIN
2006
78views more  FUIN 2006»
13 years 11 months ago
Resource-Constrained Workflow Nets
We study concurrent processes modelled as workflow Petri nets extended with resource constraints. We define a behavioural correctness criterion called soundness: given a sufficient...
Kees M. van Hee, Natalia Sidorova, Marc Voorhoeve
FUIN
2006
97views more  FUIN 2006»
13 years 11 months ago
Thread Algebra with Multi-Level Strategies
In a previous paper, we developed an algebraic theory about threads and multi-threading based on the assumption that a deterministic interleaving strategy determines how threads ar...
Jan A. Bergstra, C. A. Middelburg
FUIN
2006
69views more  FUIN 2006»
13 years 11 months ago
An Efficient and Secure Cryptosystem for Encrypting Long Messages
Traditionally, due to efficiency considerations, when encrypting long messages using an asymmtric cryptosystem, one needs to use a symmetric cryptosystem in addition. To eliminate ...
Sheng Zhong
FUIN
2006
145views more  FUIN 2006»
13 years 11 months ago
Negative Ordered Hyper-Resolution as a Proof Procedure for Disjunctive Logic Programming
We prove that negative hyper-resolution using any liftable and well-founded ordering refinement is a sound and complete procedure for answering queries in disjunctive logic program...
Linh Anh Nguyen
FUIN
2006
81views more  FUIN 2006»
13 years 11 months ago
Indexing Schemes for Similarity Search: an Illustrated Paradigm
We suggest a variation of the Hellerstein-Koutsoupias--Papadimitriou indexability model for datasets equipped with a similarity measure, with the aim of better understanding the s...
Vladimir Pestov, Aleksandar Stojmirovic
FUIN
2006
67views more  FUIN 2006»
13 years 11 months ago
On minimal models of the Region Connection Calculus
Abstract. Region Connection Calculus (RCC) is one primary formalism of qualitative spatial reasoning. Standard RCC models are continuous ones where each region is infinitely divisi...
Lirong Xia, Sanjiang Li