A Formal Grammar of Spanish for Phrase-level Analysis Applied to Information Retrieval

A Formal Grammar of Spanish for Phrase-level Analysis Applied to Information Retrieval PDF Author: María Paula Santalla del Río
Publisher: Univ Santiago de Compostela
ISBN: 9788481218510
Category : Computers
Languages : en
Pages : 452

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A Formal Grammar of Spanish for Phrase-level Analysis Applied to Information Retrieval

A Formal Grammar of Spanish for Phrase-level Analysis Applied to Information Retrieval PDF Author: María Paula Santalla del Río
Publisher: Univ Santiago de Compostela
ISBN: 9788481218510
Category : Computers
Languages : en
Pages : 452

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Introduction to Information Retrieval

Introduction to Information Retrieval PDF Author: Christopher D. Manning
Publisher: Cambridge University Press
ISBN: 1139472100
Category : Computers
Languages : en
Pages :

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Book Description
Class-tested and coherent, this textbook teaches classical and web information retrieval, including web search and the related areas of text classification and text clustering from basic concepts. It gives an up-to-date treatment of all aspects of the design and implementation of systems for gathering, indexing, and searching documents; methods for evaluating systems; and an introduction to the use of machine learning methods on text collections. All the important ideas are explained using examples and figures, making it perfect for introductory courses in information retrieval for advanced undergraduates and graduate students in computer science. Based on feedback from extensive classroom experience, the book has been carefully structured in order to make teaching more natural and effective. Slides and additional exercises (with solutions for lecturers) are also available through the book's supporting website to help course instructors prepare their lectures.

Research in Education

Research in Education PDF Author:
Publisher:
ISBN:
Category : Education
Languages : en
Pages : 936

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Resources in Education

Resources in Education PDF Author:
Publisher:
ISBN:
Category : Education
Languages : en
Pages : 304

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Dependenz, Valenz und Wortstellung

Dependenz, Valenz und Wortstellung PDF Author: Ulrich Engel
Publisher:
ISBN:
Category : Antologier
Languages : de
Pages : 268

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Book Description
Die Beiträge dieses Buches haben das Ziel, den aktuellen Stand der Valenz- und Dependenzgrammatik in Theorie und Praxis zu erörtern, den Nutzen der Valenztheorie für verschiedene linguistische Anwendungsbereiche zu untersuchen, Einblick in aktuelle Fragestellungen zu geben, Möglichkeiten für eine Weiterentwicklung der Valenztheorie aufzuzeigen und Fortschritte in der Forschung darzustellen und zukünftige Aufgaben zu skizzieren.

Multilingual Access and Services for Digital Collections

Multilingual Access and Services for Digital Collections PDF Author: Jiangping Chen
Publisher: Bloomsbury Publishing USA
ISBN: 1440839557
Category : Language Arts & Disciplines
Languages : en
Pages : 235

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Book Description
This unique guide offers you a thorough understanding of multilingual information access (MLIA) and services and related concepts, such as database design, information retrieval, machine translation, and natural language processing. Written for digital library developers, library and information science graduate students, and information professionals serving international information users, this book defines multilingual information access (MLIA) and discusses the importance of enabling international users to access digital collections. Based on a systematic review of the research and development carried out on cross-language information retrieval, machine translation, and case studies of current multilingual digital libraries, the author clearly explains what you need to know about technologies for building MLIA function for digital collections. The book leads you through an examination of Internet language services and tools that are useful for developing multilingual digital libraries and for assisting international users in accessing digital resources. Content is further clarified by two research projects that are presented to demonstrate the application of technologies used to build MLIA functions and multilingual user interfaces. The book concludes with possible strategies for using Internet language services and tools to implement MLIA function for digital collections.

Cross-Language Information Retrieval

Cross-Language Information Retrieval PDF Author: Jian-Yun Nie
Publisher: Springer Nature
ISBN: 303102138X
Category : Computers
Languages : en
Pages : 125

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Book Description
Search for information is no longer exclusively limited within the native language of the user, but is more and more extended to other languages. This gives rise to the problem of cross-language information retrieval (CLIR), whose goal is to find relevant information written in a different language to a query. In addition to the problems of monolingual information retrieval (IR), translation is the key problem in CLIR: one should translate either the query or the documents from a language to another. However, this translation problem is not identical to full-text machine translation (MT): the goal is not to produce a human-readable translation, but a translation suitable for finding relevant documents. Specific translation methods are thus required. The goal of this book is to provide a comprehensive description of the specific problems arising in CLIR, the solutions proposed in this area, as well as the remaining problems. The book starts with a general description of the monolingual IR and CLIR problems. Different classes of approaches to translation are then presented: approaches using an MT system, dictionary-based translation and approaches based on parallel and comparable corpora. In addition, the typical retrieval effectiveness using different approaches is compared. It will be shown that translation approaches specifically designed for CLIR can rival and outperform high-quality MT systems. Finally, the book offers a look into the future that draws a strong parallel between query expansion in monolingual IR and query translation in CLIR, suggesting that many approaches developed in monolingual IR can be adapted to CLIR. The book can be used as an introduction to CLIR. Advanced readers can also find more technical details and discussions about the remaining research challenges in the future. It is suitable to new researchers who intend to carry out research on CLIR. Table of Contents: Preface / Introduction / Using Manually Constructed Translation Systems and Resources for CLIR / Translation Based on Parallel and Comparable Corpora / Other Methods to Improve CLIR / A Look into the Future: Toward a Unified View of Monolingual IR and CLIR? / References / Author Biography

Language and Language Behavior Abstracts

Language and Language Behavior Abstracts PDF Author:
Publisher:
ISBN:
Category : Language and languages
Languages : en
Pages : 852

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Linguistics and Language Behavior Abstracts

Linguistics and Language Behavior Abstracts PDF Author:
Publisher:
ISBN:
Category : Language and languages
Languages : en
Pages : 766

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Medical Imaging Informatics

Medical Imaging Informatics PDF Author: Alex A.T. Bui
Publisher: Springer Science & Business Media
ISBN: 1441903852
Category : Technology & Engineering
Languages : en
Pages : 454

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Book Description
Medical Imaging Informatics provides an overview of this growing discipline, which stems from an intersection of biomedical informatics, medical imaging, computer science and medicine. Supporting two complementary views, this volume explores the fundamental technologies and algorithms that comprise this field, as well as the application of medical imaging informatics to subsequently improve healthcare research. Clearly written in a four part structure, this introduction follows natural healthcare processes, illustrating the roles of data collection and standardization, context extraction and modeling, and medical decision making tools and applications. Medical Imaging Informatics identifies core concepts within the field, explores research challenges that drive development, and includes current state-of-the-art methods and strategies.