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DOCENG
2003
ACM
15 years 2 months ago
INFTY: an integrated OCR system for mathematical documents
An integrated OCR system for mathematical documents, called INFTY, is presented. INFTY consists of four procedures, i.e., layout analysis, character recognition, structure analysi...
Masakazu Suzuki, Fumikazu Tamari, Ryoji Fukuda, Se...
ATAL
2006
Springer
15 years 1 months ago
Symbolic negotiation revisited
In this paper we propose a formalism for symbolic negotiation. We regard symbolic negotiation as cooperative problem solving (CPS), which is based on symbolic reasoning and is ext...
Peep Küngas, Mihhail Matskin
CALCO
2009
Springer
158views Mathematics» more  CALCO 2009»
15 years 4 months ago
Coalgebraic Symbolic Semantics
The operational semantics of interactive systems is usually described by labeled transition systems. Abstract semantics (that is defined in terms of bisimilarity) is characterized...
Filippo Bonchi, Ugo Montanari
85
Voted
ISSAC
2000
Springer
101views Mathematics» more  ISSAC 2000»
15 years 1 months ago
Symbolic parametrization of pipe and canal surfaces
A canal surface S, generated by a parametrized curve m(t), in R3 is the envelope of the set of spheres with radius r(t) centered at m(t). This concept generalizes the classical of...
Günter Landsmann, Josef Schicho, Franz Winkle...
84
Voted
CASC
2010
Springer
151views Mathematics» more  CASC 2010»
14 years 8 months ago
Supporting Global Numerical Optimization of Rational Functions by Generic Symbolic Convexity Tests
Convexity is an important property in nonlinear optimization since it allows to apply efficient local methods for finding global solutions. We propose to apply symbolic methods t...
Winfried Neun, Thomas Sturm, Stefan Vigerske