Avoiding and Enforcing Repetitive Structures in Words

Avoiding and Enforcing Repetitive Structures in Words PDF Author: Mike Müller
Publisher: BoD – Books on Demand
ISBN: 3734741971
Category : Computers
Languages : en
Pages : 174

Get Book Here

Book Description
Avoiding and enforcing repetitions in words are central topics in the area of combinatorics on words, with first results going back to the beginning of the 20th century. The results presented in this thesis extend and enrich the existing theory concerning the presence and absence of repetitive structures in words. In the first part the question whether such structures necessarily appear in infinite words over a finite alphabet is investigated. In particular, avoidability questions of patterns whose repetitive structure is disguised by the application of a permutation are studied. The second part deals with equations on words that enforce a certain repetitive structure involving involutions in their solution set. A generalisation of the classical equations u^l = v^mw^n that were studied by Lyndon and Schützenberger is analysed. The last part considers the influence of the shuffle operation on square-free words and related avoidability questions.

Avoiding and Enforcing Repetitive Structures in Words

Avoiding and Enforcing Repetitive Structures in Words PDF Author: Mike Müller
Publisher: BoD – Books on Demand
ISBN: 3734741971
Category : Computers
Languages : en
Pages : 174

Get Book Here

Book Description
Avoiding and enforcing repetitions in words are central topics in the area of combinatorics on words, with first results going back to the beginning of the 20th century. The results presented in this thesis extend and enrich the existing theory concerning the presence and absence of repetitive structures in words. In the first part the question whether such structures necessarily appear in infinite words over a finite alphabet is investigated. In particular, avoidability questions of patterns whose repetitive structure is disguised by the application of a permutation are studied. The second part deals with equations on words that enforce a certain repetitive structure involving involutions in their solution set. A generalisation of the classical equations u^l = v^mw^n that were studied by Lyndon and Schützenberger is analysed. The last part considers the influence of the shuffle operation on square-free words and related avoidability questions.

Academic Writing and Referencing for your Policing Degree

Academic Writing and Referencing for your Policing Degree PDF Author: Jane Bottomley
Publisher: Critical Publishing
ISBN: 1913063437
Category : Study Aids
Languages : en
Pages : 168

Get Book Here

Book Description
If you are embarking on a university criminology, policing or other law enforcement professional degree, the books in this series will help you acquire and develop the knowledge, skills and strategies you need to achieve your goals. They provide support in all areas important for university study, including institutional and disciplinary policy and practice, self-management, and research and communication. Tasks and activities are designed to foster aspects of learning which are valued in higher education, including learner autonomy and critical thinking, and to guide you towards reflective practice in your study and work life. Academic Writing and Referencing for your Policing Degree provides you with a sound knowledge and understanding of: what constitutes good academic writing in policing a range of strategies for writing successful essays and reports the importance of clarity and coherence in your writing about policing how to improve your academic style, grammar and punctuation, and formatting and presentation referencing conventions in the field of policing, and of how to avoid plagiarism.

Speech and Language Technologies

Speech and Language Technologies PDF Author: Ivo Ipsic
Publisher: BoD – Books on Demand
ISBN: 9533073225
Category : Computers
Languages : en
Pages : 358

Get Book Here

Book Description
This book addresses state-of-the-art systems and achievements in various topics in the research field of speech and language technologies. Book chapters are organized in different sections covering diverse problems, which have to be solved in speech recognition and language understanding systems. In the first section machine translation systems based on large parallel corpora using rule-based and statistical-based translation methods are presented. The third chapter presents work on real time two way speech-to-speech translation systems. In the second section two papers explore the use of speech technologies in language learning. The third section presents a work on language modeling used for speech recognition. The chapters in section Text-to-speech systems and emotional speech describe corpus-based speech synthesis and highlight the importance of speech prosody in speech recognition. In the fifth section the problem of speaker diarization is addressed. The last section presents various topics in speech technology applications like audio-visual speech recognition and lip reading systems.

FBI Law Enforcement Bulletin

FBI Law Enforcement Bulletin PDF Author:
Publisher:
ISBN:
Category : Crime
Languages : en
Pages : 418

Get Book Here

Book Description


FBI Law Enforcement Bulletin

FBI Law Enforcement Bulletin PDF Author: United States. Federal Bureau of Investigation
Publisher:
ISBN:
Category : Crime
Languages : en
Pages : 420

Get Book Here

Book Description


The Assumed Authorial Unity of Luke and Acts

The Assumed Authorial Unity of Luke and Acts PDF Author: Patricia Walters
Publisher: Cambridge University Press
ISBN: 0521509742
Category : Literary Criticism
Languages : en
Pages : 255

Get Book Here

Book Description
This book reassesses the case for single authorship via an innovative statistical analysis that reveals significant stylistic differences between Luke and Acts.

Node.js High Performance

Node.js High Performance PDF Author: Diogo Resende
Publisher: Packt Publishing Ltd
ISBN: 1785280627
Category : Computers
Languages : en
Pages : 136

Get Book Here

Book Description
Take your application to the next level of high performance using the extensive capabilities of Node.js About This Book Analyze, benchmark, and profile your Node.js application to find slow spots, and push it to the limit by eliminating performance bottlenecks Learn the basis of performance analysis using Node.js Explore the high performance capabilities of Node.js, along with best practices In Detail Node.js is a tool written in C, which allows you to use JavaScript on the server-side. High performance on a platform like Node.js is knowing how to take advantage of every aspect of your hardware, helping memory management act at its best, and correctly deciding how to architect a complex application. Do not panic if your applications start consuming a lot of memory; instead spot the leak and solve it fast with Node.js by monitoring and stopping it before it becomes an issue. This book will provide you with the skills you need to analyze the performance of your application and monitor the aspects that can and should be. Starting with performance analysis concepts and their importance in helping Node.js developers eliminate performance bottlenecks, this book will take you through development patterns to avoid performance penalties. You will learn the importance of garbage collection and its behaviour,and discover how to profile your processor, allowing better performance and scalability. You will then learn about the different types of data storage methods. Moving on, you will get to grips with testing and benchmarking applications to avoid unknown application test zones. Lastly, you will explore the limits that external components can impose in your application in the form of bottlenecks. By following the examples in each chapter, you will discover tips to getting better performing applications by avoiding anti-patterns and stretching the limits of your environment as much as possible. What You Will Learn Develop applications using well-defined and well-tested development patterns Explore memory management and garbage collection to improve performance Monitor memory changes and analyze heap snapshots Profile the CPU and improve your code to avoid patterns that force intensive processor usage Understand the importance of data and when you should cache information. Learn to always test your code and benchmark when needed Extend your application’s scope and know what other elements can influence performance Who This Book Is For This book is for Node.js developers who want a more in-depth knowledge of the platform to improve the performance of their applications. Whether you have a base Node.js background or you are an expert who knows the garbage collector and wants to leverage it to make applications more robust, the examples in this book will benefit you. Style and approach This is a practical guide to learning high performance, which even the least experienced developer will comprehend. Small and simple examples help you test concepts yourself and easily adapt them to any application, boosting its performance and preparing it for the real-world.

AI 2002: Advances in Artificial Intelligence

AI 2002: Advances in Artificial Intelligence PDF Author: Bob McKay
Publisher: Springer Science & Business Media
ISBN: 3540001972
Category : Business & Economics
Languages : en
Pages : 744

Get Book Here

Book Description
This book constitutes the refereed proceedings of the 15th Australian Joint Conference on Artificial Intelligence, AI 2002, held in Canberra, Australia in December 2002. The 62 revised full papers and 12 posters presented were carefully reviewed and selected from 117 submissions. The papers are organized in topical sections on natural language and information retrieval, knowledge representation and reasoning, deduction, learning theory, agents, intelligent systems. Bayesian reasoning and classification, evolutionary algorithms, neural networks, reinforcement learning, constraints and scheduling, neural network applications, satisfiability reasoning, machine learning applications, fuzzy reasoning, and case-based reasoning.

Structure of the United Nations and the Relations of the U.S. to the United Nations

Structure of the United Nations and the Relations of the U.S. to the United Nations PDF Author: United States. Congress. House. Committee on Foreign Affairs
Publisher:
ISBN:
Category :
Languages : en
Pages : 610

Get Book Here

Book Description
Considers (80) H. Con. Res. 24, (80) H. Con. Res. 59, (80) H. Con. Res. 163, (80) H. Con. Res. 173.

Structure of the United Nations, and the Relations of the U. S. to the U. N. Hearings... May 4-7, 11-14, 1948

Structure of the United Nations, and the Relations of the U. S. to the U. N. Hearings... May 4-7, 11-14, 1948 PDF Author: United States. Congress. House. Foreign Affairs
Publisher:
ISBN:
Category :
Languages : en
Pages : 624

Get Book Here

Book Description