Concept

Object-modeling language

Related publications (112)

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The Role of Tarski’s Declarative Semantics in the Design of Modeling Languages

Alain Wegmann, Andrey Naumenko

This paper focuses on Tarski

s declarative semantics and their usefulness in the design of a modeling language. We introduce the principles behind Tarski

s approach to semantics and explain what advantages this offers in the context of modeling languages. ...

2003

Design Patterns of Timed Automotive Systems

Claude Petitpierre

The functional complexity of hardware and software systems is growing exponentially. This demands an integration of system validation in the design phase to guarantee that a concrete implementation conforms to the modeled requirements. System validation pr ...

2003

Triune Continuum Paradigm and Problems of UML Semantics

Alain Wegmann, Andrey Naumenko

We present the results of our research that is positioned in the domain of system modeling. In particular, we present an object-oriented paradigm that provides a logically rigorous and complete theoretical base for various existing object-oriented framewor ...

2003

Text detection and recognition in images and video sequences

Datong Chen

Text characters embedded in images and video sequences represents a rich source of information for content-based indexing and retrieval applications. However, these text characters are difficult to be detected and recognized due to their various sizes, gra ...

2003

Text detection and recognition in images and video sequences

Datong Chen

École Polytechnique Fédérale de Lausanne2003

Offline Cursive Handwriting: From Word To Text Recognition

Alessandro Vinciarelli

This thesis presents a PhD work on offline cursive handwriting recognition, the automatic transcription of cursive data when only its image is available. Two main approaches were used in the literature to solve the problem. The first one attempts to segmen ...

IDIAP2003

Offline Recognition of Unconstrained Handwritten Texts Using HMMs and Statistical Language Models

Samy Bengio, Alessandro Vinciarelli

This paper presents a system for the offline recognition of large vocabulary unconstrained handwritten texts. The only assumption made about the data is that it is written in English. This allows the application of Statistical Language Models in order to i ...

IDIAP2003

From AOP to UML - A Bottom-Up Approach

Jörg Kienzle, Mohamed Mancona Kandé

This position paper takes a bottom-up approach that analyzes the suitability of UML for modeling aspect-oriented software, and compares it with the UML support for modeling object-oriented software. We first introduce the basic concepts of AspectJ, a state ...

2002

A metamodel for the Unified Modeling Language: critical analysis and solution

Alain Wegmann, Andrey Naumenko

Nowadays models, rather than code, become the key artifacts of software development. Consequently, this raises the level of requirements for modeling languages on which modeling practitioners should rely in their work. A minor inconsistency of a modeling l ...

2002

A Metamodel for the Unified Modeling Language

Alain Wegmann, Andrey Naumenko

2002