The Geometry of Information Retrieval

The Geometry of Information Retrieval PDF Author: C. J. van Rijsbergen
Publisher: Cambridge University Press
ISBN: 9780521838054
Category : Computers
Languages : en
Pages : 178

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Book Description
An important work on a new framework for information retrieval: implications for artificial intelligence, natural language processing.

The Geometry of Information Retrieval

The Geometry of Information Retrieval PDF Author: C. J. van Rijsbergen
Publisher: Cambridge University Press
ISBN: 9780521838054
Category : Computers
Languages : en
Pages : 178

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Book Description
An important work on a new framework for information retrieval: implications for artificial intelligence, natural language processing.

Charting a New Course: Natural Language Processing and Information Retrieval.

Charting a New Course: Natural Language Processing and Information Retrieval. PDF Author: John I. Tait
Publisher: Springer Science & Business Media
ISBN: 9781402033438
Category : Computers
Languages : en
Pages : 312

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Book Description
Karen Spärck Jones is one of the major figures of 20th century and early 21st Century computing and information processing. Her ideas have had an important influence on the development of Internet Search Engines. Her contribution has been recognized by awards from the natural language processing, information retrieval and artificial intelligence communities, including being asked to present the prestigious Grace Hopper lecture. She continues to be an active and influential researcher. Her contribution to the scientific evaluation of the effectiveness of such computer systems has been quite outstanding. This book celebrates the life and work of Karen Spärck Jones in her seventieth year. It consists of fifteen new and original chapters written by leading international authorities reviewing the state of the art and her influence in the areas in which Karen Spärck Jones has been active. Although she has a publication record which goes back over forty years, it is clear even the very early work reviewed in the book can be read with profit by those working on recent developments in information processing like bioinformatics and the semantic web.

Computational Information Geometry

Computational Information Geometry PDF Author: Frank Nielsen
Publisher: Springer
ISBN: 3319470582
Category : Technology & Engineering
Languages : en
Pages : 312

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Book Description
This book focuses on the application and development of information geometric methods in the analysis, classification and retrieval of images and signals. It provides introductory chapters to help those new to information geometry and applies the theory to several applications. This area has developed rapidly over recent years, propelled by the major theoretical developments in information geometry, efficient data and image acquisition and the desire to process and interpret large databases of digital information. The book addresses both the transfer of methodology to practitioners involved in database analysis and in its efficient computational implementation.

Information Retrieval and Management: Concepts, Methodologies, Tools, and Applications

Information Retrieval and Management: Concepts, Methodologies, Tools, and Applications PDF Author: Management Association, Information Resources
Publisher: IGI Global
ISBN: 1522551921
Category : Computers
Languages : en
Pages : 2373

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Book Description
With the increased use of technology in modern society, high volumes of multimedia information exists. It is important for businesses, organizations, and individuals to understand how to optimize this data and new methods are emerging for more efficient information management and retrieval. Information Retrieval and Management: Concepts, Methodologies, Tools, and Applications is an innovative reference source for the latest academic material in the field of information and communication technologies and explores how complex information systems interact with and affect one another. Highlighting a range of topics such as knowledge discovery, semantic web, and information resources management, this multi-volume book is ideally designed for researchers, developers, managers, strategic planners, and advanced-level students.

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.

Think Data Structures

Think Data Structures PDF Author: Allen Downey
Publisher: "O'Reilly Media, Inc."
ISBN: 1491972343
Category : Computers
Languages : en
Pages : 157

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Book Description
If you’re a student studying computer science or a software developer preparing for technical interviews, this practical book will help you learn and review some of the most important ideas in software engineering—data structures and algorithms—in a way that’s clearer, more concise, and more engaging than other materials. By emphasizing practical knowledge and skills over theory, author Allen Downey shows you how to use data structures to implement efficient algorithms, and then analyze and measure their performance. You’ll explore the important classes in the Java collections framework (JCF), how they’re implemented, and how they’re expected to perform. Each chapter presents hands-on exercises supported by test code online. Use data structures such as lists and maps, and understand how they work Build an application that reads Wikipedia pages, parses the contents, and navigates the resulting data tree Analyze code to predict how fast it will run and how much memory it will require Write classes that implement the Map interface, using a hash table and binary search tree Build a simple web search engine with a crawler, an indexer that stores web page contents, and a retriever that returns user query results Other books by Allen Downey include Think Java, Think Python, Think Stats, and Think Bayes.

The Theory of Quantum Information

The Theory of Quantum Information PDF Author: John Watrous
Publisher:
ISBN: 1107180562
Category : Computers
Languages : en
Pages : 599

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Book Description
Formal development of the mathematical theory of quantum information with clear proofs and exercises. For graduate students and researchers.

Geometry of the Phase Retrieval Problem

Geometry of the Phase Retrieval Problem PDF Author: Alexander H. Barnett
Publisher: Cambridge University Press
ISBN: 1316518876
Category : Mathematics
Languages : en
Pages : 321

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Book Description
This book provides a theoretical foundation and conceptual framework for the problem of recovering the phase of the Fourier transform.

The Geometry of Meaning

The Geometry of Meaning PDF Author: Peter Gärdenfors
Publisher: MIT Press
ISBN: 0262026783
Category : Language Arts & Disciplines
Languages : en
Pages : 357

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Book Description
A novel cognitive theory of semantics that proposes that the meanings of words can be described in terms of geometric structures.

Geometry and Meaning

Geometry and Meaning PDF Author: Dominic Widdows
Publisher: Stanford Univ Center for the Study
ISBN: 9781575864471
Category : Mathematics
Languages : en
Pages : 319

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Book Description
Geometric models similar to those of Pythagoras and Einstein are now being applied to the conceptual space of information and meaning, for example in the arrangement of Internet documents. This text explores the computational techniques necessary to represent meaning and their basis in conceptual space.