Martin Torres, Gabriela Susana (Date of defense: 2016-02-01)
En aquest treball s'estudien aproximacions de llenguatges regulars per membres d'una varietat de llenguatges regulars donada. Es tracta d'aproximacions superiors o inferiors en el sentit de la teoria ...
Krassovitskiy, Alexander (Date of defense: 2011-09-02)
SISTEMAS DE INSERCIÓN Y BORRADO: COMPLEJIDAD Y CAPACIDAD DE MODELADO El objetivo central de la tesis es el estudio de los sistemas de inserción y borrado y su capacidad computacional. Más concretamente, ...
Grando, Maria Adela (Date of defense: 2009-10-02)
For more than 30 years, the problem of providing a formal framework for modeling dialogues has been a topic of great interest for the scientific areas of Linguistics, Philosophy, Cognitive Science, ...
Ionescu, Armand-Mihai (Date of defense: 2008-04-11)
Membrane Computing:<br/>Traces, Neural Inspired Models, Controls<br/>Autor: <br/>Armand-Mihai Ionescu<br/>Directores: <br/>Dr. Victor Mitrana <br/>(URV)<br/>Dr. Takashi Yokomori <br/>(Universidad Waseda, ...
Tirnauca, Cristina (Date of defense: 2009-01-09)
In the field of grammatical inference, the goal of any learning algorithm is to identify a target concept from a given class by having access to a specific type of information. The main learning settings ...
Leupold, Klaus-Peter (Date of defense: 2006-11-22)
The rewrite relation with parameters m and n and with the possible length limit = k or :::; k we denote by w~, =kW~· or ::;kw~ respectively. The idempotency languages generated from a starting word w ...
Loos, Remco (Date of defense: 2008-02-14)
Durante las dos últimas décadas ha surgido una colaboración estrecha entre informáticos, bioquímicos y biólogos moleculares, que ha dado lugar a la investigación en un área conocida como la computación ...
Turaev, Sherzod (Date of defense: 2010-02-18)
Different types of regulated grammars have been introduced in order to supplement shortcomings of context-free grammars in applications preserving their elegant mathematical properties. However, the ...
Fazekas, Szilard Zsolt (Date of defense: 2010-02-12)
The central notionof thisthesisis repetitionsin words. We studyproblemsrelated to contiguous repetitions. More specifically we will consider repeating scattered subwords of non-primitive words, ...
Tirnauca, Catalin Ionut (Date of defense: 2016-02-01)
La traducció basada en la sintaxi va sorgir en l'àmbit de la traducció automàtica dels llenguatges naturals. Els sistemes han de modelar les transformacions d'arbres, reordenar parts d'oracions, ser ...