Bogdan Patrut Libri

Exploring the intersection of technology and education, this book addresses the automation of documentation services, search engines, and linguistic resources within online platforms. It delves into the potential for automating distributed work and team research while proposing innovative concepts for a "virtual teacher" capable of exhibiting emotions and temperament. Additionally, it focuses on extracting pragmatic information from texts and effectively representing specialized notions, ultimately providing a theoretical framework and practical architectures for multi-agent systems.

The book details an intelligent system designed to enhance accounting education through computer-assisted training. It explores didactic methods and the integration of intelligent agents, pedagogic agents, and multi-agent systems, which are organized into subsystems for each learning unit. These subsystems communicate to facilitate the acquisition of accounting competencies, with atomic agents assigned specific educational roles such as teaching, testing, and assessment. The focus is on creating a cohesive learning environment that supports student development in accounting skills.

Ce livre présente les opportunités devant lesquelles se trouve un manager en vue de l'optimisation du processus de production. Elles sont envisagées de la perspective économique, mathématique et algorithmique des problèmes de programmation linéaire et de la théorie des graphes, de la programmation dynamique et de l'ordonnancement d'atelier. Les algorithmes décrits ont été implémentés en langage BASIC. Le livre s'adresse aux managers et aux étudiants des facultés d'économie.

To obtain results in automatically treating natural languages, these will often be approached as formal languages although natural languages are a lot more complex. In this book the main problems related to the semantics of natural language are reviewed. Also, the book presents various topics such as: the stages of communication in natural language, formal grammars for syntactic analysis, an idea for syntactic analysis based on morphological features of the language, types of ambiguity, lexical disambiguation algorithms, Wordnet and a library for accessing Wordnet by programmers, a Delphi implementation of a parser using CKY algorithm, logical formalisms for the semantics of natural language, discourse theory, conceptual dependency theory, bivalent verbs and pragmatics related problems. Some original results and studies about Romanian are included. The book contains some source codes and algorithms.

The handbook is intended for undergraduate and graduate (MSc, PhD) students and researchers working in computer science and applied mathematics. It presents recent interesting topics of computer science which can be applied in other fervent research topics from other domains, such as mathematics, economics, physics, biology, chemistry, medical and social sciences. We consider this book is very helpful to the scientific world in the challenging areas addressed by the authors. (Claudia Diamantini & Stefan Andrei)

This book is about algorithms. The goal of the book is to review some important classes of algorithms (Backtracking, Recursion, Divide andconquer, Greedy). We call these classes algorithm design paradigms. The book has been written having in mind the educational process. Once having understood a method of solving a class of problems, the student must move on to the writing of the algorithm. This must not be solved from memory, but on the contrary, the student himself must think how the algorithm should be implemented. The student must write what conditions or restrictions customize one general algorithm, in order to adapt it to a particular problem or to find a solution.

In diesem Buch stellten wir die wichtigsten statistischen und stochastischen Volatilitätsmodelle vor sowie Erweiterungen und Verallgemeinerungen dieser Modelle. Ausgegangen von den Modellen oder Gleichungen mit partiellen Ableitungen die den Wert einer Finanz Option beschreiben, haben wir numerische Methoden presentiert die die Finanz Optionen bewerten. a) Lösung der Gleichungen vom Typ Black-Scholes und Merton-Garman durch expliziten Formeln, wenn diese Formeln existieren. b) Simulationen der Flugbahnen und Bewertung der Optionen mit Monte Carlo Methoden; c) Verwendung numerischer Methoden (Finite Differenzen Methode in diesem Fall) um die Black-Scholes und Merton-Garman Gleichungen zu lösen; d) Verwendung latizialer Methoden (Binomialen, Trinomialen, Multinomialen Methoden) für die Bewertung der Finanz Optionen (in dieser Arbeit nicht behandelt, das Argument findet man in den Erläuterungen der Tabelle unten).

la question si les math matiques peuvent ou non aider la prise de d cision, la r ponse est oui. Premi rement, parce qu'il y a des m thodes math matiques qui peuvent faciliter le travail des d cideurs et d'autre part parce que l'on peut ainsi simuler certaines applications pratiques. La recherche op rationnelle peut tre bri vement d finie en tant que mati re de l'utilisation des d cisions l'aide de la mod lisation math matique. Elle est caract ris e, principalement, par le processus de fabrication des maquettes, en g n ral math matis es, qui d crivent les processus conomiques au compte desquels il faudra prendre les d cisions les plus favorables. Ce livre est une introduction la programmation lin aire. Les exemples sont en "Management Scientist."

Dies ist eine Sammlung wissenschaftlicher Artikel mit Bezug auf die aktuellen Fragen der Europäischen Union: ACTA, SOPA, PIPA; Lobbying und ihre Entwicklung im Kontext der Europäischen Union; der theoretische Rahmen für die Untersuchung der geopolitischen Dimension der Europäischen Nachbarschaftspolitik in Osteuropa; das interaktive Design der Sozio-Human Unterrichtsstunden im Rahmen der Anforderungen des Bologna Prozesses.