Grammars And Automata For String Processing

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Grammars and Automata for String Processing

Carlos Martin-Vide,Victor Mitrana
Grammars and Automata for String Processing Book PDF

Author : Carlos Martin-Vide,Victor Mitrana
Publisher : CRC Press
Page : 436 pages
File Size : 42,7 Mb
Release : 2004-11-23
Category : Mathematics
ISBN : 0203009649

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Grammars and Automata for String Processing by Carlos Martin-Vide,Victor Mitrana Pdf

The conventional wisdom was that biology influenced mathematics and computer science. But a new approach has taken hold: that of transferring methods and tools from computer science to biology. The reverse trend is evident in Grammars and Automata for String Processing: From Mathematics and Computer Science to Biology and Back. The contributors address the structural (syntactical) view of the domain. Mathematical linguistics and computer science can offer various tools for modeling complex macromolecules and for analyzing and simulating biological issues. This collection is valuable for students and researchers in biology, computer science, and applied mathematics.

Computational Linguistics and Intelligent Text Processing

Alexander Gelbukh
Computational Linguistics and Intelligent Text Processing Book PDF

Author : Alexander Gelbukh
Publisher : Springer Science & Business Media
Page : 664 pages
File Size : 45,8 Mb
Release : 2003-01-31
Category : Language Arts & Disciplines
ISBN : 9783540005322

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Computational Linguistics and Intelligent Text Processing by Alexander Gelbukh Pdf

CICLing 2003 (www.CICLing.org) was the 4th annual Conference on Intelligent Text Processing and Computational Linguistics. It was intended to provide a balanced view of the cutting-edge developments in both the theoretical foundations of computational linguistics and the practice of natural language text processing with its numerous applications. A feature of CICLing conferences is their wide scope that covers nearly all areas of computational linguistics and all aspects of natural language processing applications. The conference is a forum for dialogue between the specialists working in these two areas. This year we were honored by the presence of our keynote speakers Eric Brill (Microsoft Research, USA), Aravind Joshi (U. Pennsylvania, USA), Adam Kilgarriff (Brighton U., UK), and Ted Pedersen (U. Minnesota, USA), who delivered excellent extended lectures and organized vivid discussions. Of 92 submissions received, after careful reviewing 67 were selected for presentation; 43 as full papers and 24 as short papers, by 150 authors from 23 countries: Spain (23 authors), China (20), USA (16), Mexico (13), Japan (12), UK (11), Czech Republic (8), Korea and Sweden (7 each), Canada and Ireland (5 each), Hungary (4), Brazil (3), Belgium, Germany, Italy, Romania, Russia and Tunisia (2 each), Cuba, Denmark, Finland and France (1 each).

Finite-state Language Processing

Emmanuel Roche,Yves Schabes
Finite state Language Processing Book PDF

Author : Emmanuel Roche,Yves Schabes
Publisher : MIT Press
Page : 494 pages
File Size : 47,5 Mb
Release : 1997
Category : Computers
ISBN : 0262181827

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Finite-state Language Processing by Emmanuel Roche,Yves Schabes Pdf

Finite-state devices, such as finite-state automata, graphs, and finite-state transducers, have been present since the emergence of computer science and are extensively used in areas as various as program compilation, hardware modeling, and database management. Although finite-state devices have been known for some time in computational linguistics, more powerful formalisms such as context-free grammars or unification grammars have typically been preferred. Recent mathematical and algorithmic results in the field of finite-state technology have had a great impact on the representation of electronic dictionaries and on natural language processing, resulting in a new technology for language emerging out of both industrial and academic research. This book presents a discussion of fundamental finite-state algorithms, and constitutes an approach from the perspective of natural language processing.

Finite-State Text Processing

Kyle Gorman,Richard Sproat
Finite State Text Processing Book PDF

Author : Kyle Gorman,Richard Sproat
Publisher : Springer Nature
Page : 140 pages
File Size : 40,7 Mb
Release : 2022-06-01
Category : Computers
ISBN : 9783031021794

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Finite-State Text Processing by Kyle Gorman,Richard Sproat Pdf

Weighted finite-state transducers (WFSTs) are commonly used by engineers and computational linguists for processing and generating speech and text. This book first provides a detailed introduction to this formalism. It then introduces Pynini, a Python library for compiling finite-state grammars and for combining, optimizing, applying, and searching finite-state transducers. This book illustrates this library's conventions and use with a series of case studies. These include the compilation and application of context-dependent rewrite rules, the construction of morphological analyzers and generators, and text generation and processing applications.

Elements of Compiler Design

Alexander Meduna
Elements of Compiler Design Book PDF

Author : Alexander Meduna
Publisher : CRC Press
Page : 292 pages
File Size : 44,7 Mb
Release : 2007-12-03
Category : Computers
ISBN : 9781420063257

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Elements of Compiler Design by Alexander Meduna Pdf

Maintaining a balance between a theoretical and practical approach to this important subject, Elements of Compiler Design serves as an introduction to compiler writing for undergraduate students. From a theoretical viewpoint, it introduces rudimental models, such as automata and grammars, that underlie compilation and its essential phases. Based on

Applications of Membrane Computing

Gabriel Ciobanu,Mario J. Pérez-Jiménez,Gheorghe Păun
Applications of Membrane Computing Book PDF

Author : Gabriel Ciobanu,Mario J. Pérez-Jiménez,Gheorghe Păun
Publisher : Springer Science & Business Media
Page : 448 pages
File Size : 50,9 Mb
Release : 2007-08-06
Category : Computers
ISBN : 9783540299370

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Applications of Membrane Computing by Gabriel Ciobanu,Mario J. Pérez-Jiménez,Gheorghe Păun Pdf

Membrane computing is a branch of natural computing which investigates computing models abstracted from the structure and functioning of living cells and from their interactions in tissues or higher-order biological structures. The models considered, called membrane systems (P systems), are parallel, distributed computing models, processing multisets of symbols in cell-like compartmental architectures. In many applications membrane systems have considerable advantages – among these are their inherently discrete nature, parallelism, transparency, scalability and nondeterminism. In dedicated chapters, leading experts explain most of the applications of membrane computing reported so far, in biology, computer science, computer graphics and linguistics. The book also contains detailed reviews of the software tools used to simulate P systems.

Descriptional Complexity of Formal Systems

Markus Holzer,Martin Kutrib,Giovanni Pighizzini
Descriptional Complexity of Formal Systems Book PDF

Author : Markus Holzer,Martin Kutrib,Giovanni Pighizzini
Publisher : Springer Science & Business Media
Page : 337 pages
File Size : 43,6 Mb
Release : 2011-07-18
Category : Computers
ISBN : 9783642225994

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Descriptional Complexity of Formal Systems by Markus Holzer,Martin Kutrib,Giovanni Pighizzini Pdf

This book constitutes the refereed proceedings of the 13th International Workshop of Descriptional Complexity of Formal Systems 2011, held in Limburg, Germany, in July 2011. The 21 revised full papers presented together with 4 invited papers were carefully reviewed and selected from 54 submissions. The topics covered are automata, grammars, languages and related systems, various measures and modes of operations (e.g., determinism and nondeterminism); trade-offs between computational models and/or operations; succinctness of description of (finite) objects; state explosion-like phenomena; circuit complexity of Boolean functions and related measures; resource-bounded or structure-bounded environments; frontiers between decidability and undecidability; universality and reversibility; structural complexity; formal systems for applications (e.g., software reliability, software and hardware testing, modeling of natural languages); nature-motivated (bio-inspired) architectures and unconventional models of computing; Kolmogorov complexity.

Modern Language Models and Computation

Alexander Meduna,Ondřej Soukup
Modern Language Models and Computation Book PDF

Author : Alexander Meduna,Ondřej Soukup
Publisher : Springer
Page : 548 pages
File Size : 43,7 Mb
Release : 2017-10-04
Category : Computers
ISBN : 9783319631004

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Modern Language Models and Computation by Alexander Meduna,Ondřej Soukup Pdf

This textbook gives a systematized and compact summary, providing the most essential types of modern models for languages and computation together with their properties and applications. Most of these models properly reflect and formalize current computational methods, based on parallelism, distribution and cooperation covered in this book. As a result, it allows the user to develop, study, and improve these methods very effectively. This textbook also represents the first systematic treatment of modern language models for computation. It covers all essential theoretical topics concerning them. From a practical viewpoint, it describes various concepts, methods, algorithms, techniques, and software units based upon these models. Based upon them, it describes several applications in biology, linguistics, and computer science. Advanced-level students studying computer science, mathematics, linguistics and biology will find this textbook a valuable resource. Theoreticians, practitioners and researchers working in today’s theory of computation and its applications will also find this book essential as a reference.

Formal Languages and Compilation

Stefano Crespi Reghizzi
Formal Languages and Compilation Book PDF

Author : Stefano Crespi Reghizzi
Publisher : Springer Science & Business Media
Page : 372 pages
File Size : 48,9 Mb
Release : 2009-04-03
Category : Computers
ISBN : 9781848820500

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Formal Languages and Compilation by Stefano Crespi Reghizzi Pdf

State of books on compilers The book collects and condenses the experience of years of teaching compiler courses and doing research on formal language theory, on compiler and l- guage design, and to a lesser extent on natural language processing. In the turmoil of information technology developments, the subject of the book has kept the same fundamental principles over half a century, and its relevance for theory and practice is as important as in the early days. This state of a?airs of a topic, which is central to computer science and is based on consolidated principles, might lead us to believe that the acc- panying textbooks are by now consolidated, much as the classical books on mathematics. In fact this is rather not true: there exist ?ne books on the mathematical aspects of language and automata theory, but the best books on translators are sort of encyclopaedias of algorithms, design methods, and practical know-how used in compiler design. Indeed a compiler is a mic- cosm,featuring avarietyofaspectsrangingfromalgorithmicwisdomto CPU andmemoryexploitation.Asaconsequencethetextbookshavegrowninsize, and compete with respect to their coverage of the last developments on p- gramming languages, processor architectures and clever mappings from the former to the latter.

Formal Languages and Applications

Carlos Martin-Vide,Victor Mitrana,Gheorghe Păun
Formal Languages and Applications Book PDF

Author : Carlos Martin-Vide,Victor Mitrana,Gheorghe Păun
Publisher : Springer
Page : 612 pages
File Size : 48,9 Mb
Release : 2013-03-09
Category : Technology & Engineering
ISBN : 9783540398868

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Formal Languages and Applications by Carlos Martin-Vide,Victor Mitrana,Gheorghe Păun Pdf

Formal Languages and Applications provides a comprehensive study-aid and self-tutorial for graduates students and researchers. The main results and techniques are presented in an readily accessible manner and accompanied by many references and directions for further research. This carefully edited monograph is intended to be the gateway to formal language theory and its applications, so it is very useful as a review and reference source of information in formal language theory.

The Oxford Handbook of Computational Linguistics

Ruslan Mitkov
The Oxford Handbook of Computational Linguistics Book PDF

Author : Ruslan Mitkov
Publisher : Oxford University Press
Page : 1377 pages
File Size : 40,5 Mb
Release : 2022-06-02
Category : Language Arts & Disciplines
ISBN : 9780191625541

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The Oxford Handbook of Computational Linguistics by Ruslan Mitkov Pdf

Ruslan Mitkov's highly successful Oxford Handbook of Computational Linguistics has been substantially revised and expanded in this second edition. Alongside updated accounts of the topics covered in the first edition, it includes 17 new chapters on subjects such as semantic role-labelling, text-to-speech synthesis, translation technology, opinion mining and sentiment analysis, and the application of Natural Language Processing in educational and biomedical contexts, among many others. The volume is divided into four parts that examine, respectively: the linguistic fundamentals of computational linguistics; the methods and resources used, such as statistical modelling, machine learning, and corpus annotation; key language processing tasks including text segmentation, anaphora resolution, and speech recognition; and the major applications of Natural Language Processing, from machine translation to author profiling. The book will be an essential reference for researchers and students in computational linguistics and Natural Language Processing, as well as those working in related industries.

Formal Languages and Computation

Alexander Meduna
Formal Languages and Computation Book PDF

Author : Alexander Meduna
Publisher : CRC Press
Page : 310 pages
File Size : 54,9 Mb
Release : 2014-02-11
Category : Computers
ISBN : 9781466513495

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Formal Languages and Computation by Alexander Meduna Pdf

Formal Languages and Computation: Models and Their Applications gives a clear, comprehensive introduction to formal language theory and its applications in computer science. It covers all rudimental topics concerning formal languages and their models, especially grammars and automata, and sketches the basic ideas underlying the theory of computatio

Developments in Language Theory

Oscar H. Ibarra,Zhe Dang
Developments in Language Theory Book PDF

Author : Oscar H. Ibarra,Zhe Dang
Publisher : Springer
Page : 467 pages
File Size : 44,9 Mb
Release : 2006-06-22
Category : Mathematics
ISBN : 9783540354307

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Developments in Language Theory by Oscar H. Ibarra,Zhe Dang Pdf

This book constitutes the refereed proceedings of the 10th International Conference on Developments in Language Theory, DLT 2006, held in Santa Barbara, CA, June 2006. The book presents 36 revised full papers together with 4 invited papers. All important issues in language theory are addressed including grammars, acceptors and transducers for strings, trees, graphs, arrays; efficient text algorithms; algebraic theories for automata and languages; and more.

Language and Automata Theory and Applications

Shmuel Tomi Klein,Carlos Martín-Vide,Dana Shapira
Language and Automata Theory and Applications Book PDF

Author : Shmuel Tomi Klein,Carlos Martín-Vide,Dana Shapira
Publisher : Springer
Page : 321 pages
File Size : 53,9 Mb
Release : 2018-04-03
Category : Computers
ISBN : 9783319773131

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Language and Automata Theory and Applications by Shmuel Tomi Klein,Carlos Martín-Vide,Dana Shapira Pdf

This book constitutes the refereed proceedings of the 12th International Conference on Language and Automata Theory and Applications, LATA 2018, held in Ramat Gan, Israel, in April 2018.The 20 revised full papers presented together with 3 invited papers were carefully reviewed and selected from 58 submissions. The papers cover fields like algebraic language theory, algorithms for semi-structured data mining, algorithms on automata and words, automata and logic, automata for system analysis and programme verification, automata networks, automatic structures, codes, combinatorics on words, computational complexity, concurrency and Petri nets, data and image compression, descriptional complexity, foundations of finite state technology, foundations of XML, grammars (Chomsky hierarchy, contextual, unification, categorial, etc.), grammatical inference and algorithmic learning, graphs and graph transformation, language varieties and semigroups, language-based cryptography, mathematical and logical foundations of programming methodologies, parallel and regulated rewriting, parsing, patterns, power series, string processing algorithms, symbolic dynamics, term rewriting, transducers, trees, tree languages and tree automata, and weighted automata.

Jumping Computation

Alexander Meduna,Zbyněk Křivka
Jumping Computation Book PDF

Author : Alexander Meduna,Zbyněk Křivka
Publisher : CRC Press
Page : 294 pages
File Size : 41,9 Mb
Release : 2024-03-07
Category : Computers
ISBN : 9781003852544

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Jumping Computation by Alexander Meduna,Zbyněk Křivka Pdf

Jumping Computation: Updating Automata and Grammars for Discontinuous Information Processing is primarily a theoretically oriented treatment of jumping automata and grammars, covering all essential theoretical topics concerning them, including their power, properties, and transformations. From a practical viewpoint, it describes various concepts, methods, algorithms, techniques, case studies and applications based upon these automata and grammars. In today’s computerized world, the scientific development and study of computation, referred to as the theory of computation, plays a crucial role. One important branch, language theory, investigates how to define and study languages and their models, which formalize algorithms according to which their computation is executed. These language-defining models are classified into two basic categories: automata, which define languages by recognizing their words, and grammars, which generate them. Introduced many decades ago, these rules reflect classical sequential computation. However, today’s computational methods frequently process information in a fundamentally different way, frequently “jumping” over large portions of the information as a whole. This book adapts classical models to formalize and study this kind of computation properly. Simply put, during their language-defining process, these adapted versions, called jumping automata and grammars, jump across the words they work on. The book selects important models and summarizes key results about them in a compact and uniform way. It relates each model to a particular form of modern computation, such as sequential, semi-parallel and totally parallel computation, and explains how the model in question properly reflects and formalizes the corresponding form of computation, thus allowing us to obtain a systematized body of mathematically precise knowledge concerning the jumping computation. The book pays a special attention to power, closure properties, and transformations, and also describes many algorithms that modify jumping grammars and automata so they satisfy some prescribed properties without changing the defined language. The book will be of great interest to anyone researching the theory of computation across the fields of computer science, mathematics, engineering, logic and linguistics.