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Works As Entities For Information Retrieval
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Book Synopsis Works as Entities for Information Retrieval by : Richard Smiraglia
Download or read book Works as Entities for Information Retrieval written by Richard Smiraglia and published by Routledge. This book was released on 2012-11-12 with total page 278 pages. Available in PDF, EPUB and Kindle. Book excerpt: Examine domain-specific research about works and the problems inherent in their storage and retrieval! This book addresses the issue of focusing on known-item identification and retrieval vs. collocation and retrieval of works in the construction of catalogs. Works as Entities for Information Retrieval reports significant research on the role of works as key entities for information retrieval, focusing on the importance of works in information-need and the importance of recognizing and using the work entity in the construction of bibliographic databases, Internet search engines, etc. This single source brings together librarians and scholars from around the world—the United States, Denmark, Canada, Australia, and India—to examine the most recent research on works and on systems to facilitate their retrieval. They share their expertise on essential aspects of works cataloging, including: record clustering for works of fiction ways to define and categorize video works conceptualizing the bibliographic record as text the semiotics of scientific works performed works and AACR2R ways to catalog scientific models cataloging digitized rare books and electronic texts cataloging cartographic materials as works—with three fascinating case studies and more! Works as Entities for Information Retrieval will bring you up to date on essential aspects of works-related cataloging, including analyzing networks of related works; canonicity and the rate of evolution of works; epistemology and taxonomy; user-stipulated interaction with catalog displays of works; searcher-defined attributes of bibliographic works; works in relation to digital resources; and domain-specific analyses of video, scientific, cartographic, performance, theological, and digital works. Make it a part of your professional collection today!
Book Synopsis Entity-Oriented Search by : Krisztian Balog
Download or read book Entity-Oriented Search written by Krisztian Balog and published by Springer. This book was released on 2018-10-02 with total page 358 pages. Available in PDF, EPUB and Kindle. Book excerpt: This open access book covers all facets of entity-oriented search—where “search” can be interpreted in the broadest sense of information access—from a unified point of view, and provides a coherent and comprehensive overview of the state of the art. It represents the first synthesis of research in this broad and rapidly developing area. Selected topics are discussed in-depth, the goal being to establish fundamental techniques and methods as a basis for future research and development. Additional topics are treated at a survey level only, containing numerous pointers to the relevant literature. A roadmap for future research, based on open issues and challenges identified along the way, rounds out the book. The book is divided into three main parts, sandwiched between introductory and concluding chapters. The first two chapters introduce readers to the basic concepts, provide an overview of entity-oriented search tasks, and present the various types and sources of data that will be used throughout the book. Part I deals with the core task of entity ranking: given a textual query, possibly enriched with additional elements or structural hints, return a ranked list of entities. This core task is examined in a number of different variants, using both structured and unstructured data collections, and numerous query formulations. In turn, Part II is devoted to the role of entities in bridging unstructured and structured data. Part III explores how entities can enable search engines to understand the concepts, meaning, and intent behind the query that the user enters into the search box, and how they can provide rich and focused responses (as opposed to merely a list of documents)—a process known as semantic search. The final chapter concludes the book by discussing the limitations of current approaches, and suggesting directions for future research. Researchers and graduate students are the primary target audience of this book. A general background in information retrieval is sufficient to follow the material, including an understanding of basic probability and statistics concepts as well as a basic knowledge of machine learning concepts and supervised learning algorithms.
Book Synopsis Works as Entities for Information Retrieval by :
Download or read book Works as Entities for Information Retrieval written by and published by . This book was released on 2002 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Works as Entities for Information Retrieval by : Richard P. Smiraglia
Download or read book Works as Entities for Information Retrieval written by Richard P. Smiraglia and published by Psychology Press. This book was released on 2002 with total page 267 pages. Available in PDF, EPUB and Kindle. Book excerpt: Examine domain-specific research about works and the problems inherent in their storage and retrieval! This book addresses the issue of focusing on known-item identification and retrieval vs. collocation and retrieval of works in the construction of catalogs. Works as Entities for Information Retrieval reports significant research on the role of works as key entities for information retrieval, focusing on the importance of works in information-need and the importance of recognizing and using the work entity in the construction of bibliographic databases, Internet search engines, etc. This single source brings together librarians and scholars from around the world—the United States, Denmark, Canada, Australia, and India—to examine the most recent research on works and on systems to facilitate their retrieval. They share their expertise on essential aspects of works cataloging, including: record clustering for works of fiction ways to define and categorize video works conceptualizing the bibliographic record as text the semiotics of scientific works performed works and AACR2R ways to catalog scientific models cataloging digitized rare books and electronic texts cataloging cartographic materials as works—with three fascinating case studies and more! Works as Entities for Information Retrieval will bring you up to date on essential aspects of works-related cataloging, including analyzing networks of related works; canonicity and the rate of evolution of works; epistemology and taxonomy; user-stipulated interaction with catalog displays of works; searcher-defined attributes of bibliographic works; works in relation to digital resources; and domain-specific analyses of video, scientific, cartographic, performance, theological, and digital works. Make it a part of your professional collection today!
Book Synopsis Introduction to Information Retrieval by : Christopher D. Manning
Download or read book Introduction to Information Retrieval written by Christopher D. Manning and published by Cambridge University Press. This book was released on 2008-07-07 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Book Synopsis Database Design for Information Retrieval by : Raya Fidel
Download or read book Database Design for Information Retrieval written by Raya Fidel and published by New York : Wiley. This book was released on 1987 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt: Developing a database involves four distinct functions, each building on the previous ones: analysis, design, coding, and testing. In the analysis stage, the database designer defines what a database should do to make it most useful to potential users by studying user needs, or data requirements analysis, and documentation. During design, a process that defines how a database will perform its tasks, the designer concentrates on software and hardware considerations. Coding is the actual implementation of the design. Testing is carried out before full-scale installation to examine how well it will perform. This book is about analysis, explaining how to perform data requirements analysis and how to represent the outcome of this analysis in a formal and comprehensive model that is useful for software and hardware considerations. This book is suitable as a textbook or as a handbook for systems analysts, end users, or information specialists.
Book Synopsis Entity-based Enrichment for Information Extraction and Retrieval by : Jeffrey Dalton
Download or read book Entity-based Enrichment for Information Extraction and Retrieval written by Jeffrey Dalton and published by . This book was released on 2014 with total page 153 pages. Available in PDF, EPUB and Kindle. Book excerpt: The goal of this work is to leverage cross-document entity relationships for improved understanding of queries and documents. We define an entity to be a thing or concept that exists in the world, such as a politician, a battle, a film, or a color. Entity-based enrichment (EBE) is a new expansion model for both queries and documents using features from similar entitymentions in the document collection and external knowledge resources. It uses task-specific features from entities beyond words that include: name aliases, fine-grained entity types, categories, and relationships to other entities. EBE addresses the problem of sparse or noisy local evidence due to multiple topics, implicit context, or informal writing. With the ultimate goal of improving information retrieval effectiveness, we start from unstructured text and through information extraction build up rich entity-based representations linked to external knowledge resources. We study the application ofentity-based enrichment to each step in the pipeline: 1) Named entity recognition, 2) Entity linking, and 3) Ad hoc document retrieval. The empirical results for EBE in each of these tasks shows significant improvements. Our first application of entity-based enrichment is the task of detecting entities in named entity recognition. We enrich the representation of observed words likely to represent entities. We perform weighted feature copying of recognition features from similar tokens in the corpus and external collections. The evaluation shows statistically significant improvements on in-domain newswire accuracy and demonstrates that the models are more robust on out-of-domain data. In the second part of this work, we apply EBE to the task of entity linking. The proposed entity linking method for disambiguating the detected mentions to entries in an external knowledge base is based on information retrieval. Theneighborhood relevance model, an enrichment model, identifies salient associations between an entity mention and otherentity mentions in the document. The results show that the enrichment model outperforms other context models and results in a system that is competitive with leading methods. Using the constructed entity representation, the final task is ad hoc document retrieval. We enrich the query representation with entity features. Retrieval is performed over documents annotated with entities linked to Wikipedia and Freebase from our system as well as the publicly available Google FACC1 annotations. To effectively leverage linked entity features, we extend dependency-based retrieval models to include structured attributes. We also define a new query-specific entity context model which builds a model for disambiguated entities from retrieved documents. Our results demonstrate significant improvements over competitive query expansion baselines for several standard test collections.
Author :Management Association, Information Resources Publisher :IGI Global ISBN 13 :1522551921 Total Pages :2373 pages Book Rating :4.5/5 (225 download)
Book Synopsis Information Retrieval and Management: Concepts, Methodologies, Tools, and Applications by : Management Association, Information Resources
Download or read book Information Retrieval and Management: Concepts, Methodologies, Tools, and Applications written by Management Association, Information Resources and published by IGI Global. This book was released on 2018-01-05 with total page 2373 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Book Synopsis Named Entities for Computational Linguistics by : Damien Nouvel
Download or read book Named Entities for Computational Linguistics written by Damien Nouvel and published by John Wiley & Sons. This book was released on 2016-01-07 with total page 195 pages. Available in PDF, EPUB and Kindle. Book excerpt: One of the challenges brought on by the digital revolution of the recent decades is the mechanism by which information carried by texts can be extracted in order to access its contents. The processing of named entities remains a very active area of research, which plays a central role in natural language processing technologies and their applications. Named entity recognition, a tool used in information extraction tasks, focuses on recognizing small pieces of information in order to extract information on a larger scale. The authors use written text and examples in French and English to present the necessary elements for the readers to familiarize themselves with the main concepts related to named entities and to discover the problems associated with them, as well as the methods available in practice for solving these issues.
Book Synopsis Transactions on Computational Collective Intelligence XXVI by : Ngoc Thanh Nguyen
Download or read book Transactions on Computational Collective Intelligence XXVI written by Ngoc Thanh Nguyen and published by Springer. This book was released on 2017-06-14 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt: These transactions publish research in computer-based methods of computational collective intelligence (CCI) and their applications in a wide range of fields such as the semantic Web, social networks, and multi-agent systems. TCCI strives to cover new methodological, theoretical and practical aspects of CCI understood as the form of intelligence that emerges from the collaboration and competition of many individuals (artificial and/or natural). The application of multiple computational intelligence technologies, such as fuzzy systems, evolutionary computation, neural systems, consensus theory, etc., aims to support human and other collective intelligence and to create new forms of CCI in natural and/or artificial systems. This twenty-sixth issue is a special issue with selected papers from the First International KEYSTONE Conference 2015 (IKC 2015), part of the keystone COST Action IC1302.
Book Synopsis International Conference on Computer Applications 2012 :: Volume 05 by : Kokula Krishna Hari K
Download or read book International Conference on Computer Applications 2012 :: Volume 05 written by Kokula Krishna Hari K and published by TECHNO FORUM R&D CENTRE. This book was released on with total page 235 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Semantic Web - ISWC 2013 by : Harith Alani
Download or read book The Semantic Web - ISWC 2013 written by Harith Alani and published by Springer. This book was released on 2013-10-16 with total page 768 pages. Available in PDF, EPUB and Kindle. Book excerpt: The two-volume set LNCS 8218 and 8219 constitutes the refereed proceedings of the 12th International Semantic Web Conference, ISWC 2013, held in Sydney, Australia, in October 2013. The International Semantic Web Conference is the premier forum for Semantic Web research, where cutting edge scientific results and technological innovations are presented, where problems and solutions are discussed, and where the future of this vision is being developed. It brings together specialists in fields such as artificial intelligence, databases, social networks, distributed computing, Web engineering, information systems, human-computer interaction, natural language processing, and the social sciences. Part 1 (LNCS 8218) contains a total of 45 papers which were presented in the research track. They were carefully reviewed and selected from 210 submissions. Part 2 (LNCS 8219) contains 16 papers from the in-use track which were accepted from 90 submissions. In addition, it presents 10 contributions to the evaluations and experiments track and 5 papers of the doctoral consortium.
Book Synopsis Information Retrieval Technology by : Hwee Tou Ng
Download or read book Information Retrieval Technology written by Hwee Tou Ng and published by Springer Science & Business Media. This book was released on 2006-10-06 with total page 697 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the refereed proceedings of the Third Asia Information Retrieval Symposium, AIRS 2006. The book presents 34 revised full papers and 24 revised poster papers. All current issues in information retrieval are addressed: applications, systems, technologies and theoretical aspects of information retrieval in text, audio, image, video and multi-media data. The papers are organized in topical sections on text retrieval, search and extraction, text classification and indexing, and more.
Book Synopsis Multimedia and Ubiquitous Engineering by : James J. (Jong Hyuk) Park
Download or read book Multimedia and Ubiquitous Engineering written by James J. (Jong Hyuk) Park and published by Springer Science & Business. This book was released on 2014-04-16 with total page 491 pages. Available in PDF, EPUB and Kindle. Book excerpt: The aims of these proceedings are to provide a complete coverage of the areas outlined, and to bring together researchers from academic and industry to share ideas, challenges, and solutions relating to the multifaceted aspects of this field. New multimedia standards (for example, MPEG-21) facilitate the seamless integration of multiple modalities into interoperable multimedia frameworks, transforming the way people work and interact with multimedia data. These key technologies and multimedia solutions interact and collaborate with each other in increasingly effective ways, contributing to the multimedia revolution and having a significant impact across a wide spectrum of consumer, business, healthcare, education, and governmental domains.
Author :Asia Information Retrieval Symposium Publisher :Springer Science & Business Media ISBN 13 :3540250654 Total Pages :350 pages Book Rating :4.5/5 (42 download)
Book Synopsis Information Retrieval Technology by : Asia Information Retrieval Symposium
Download or read book Information Retrieval Technology written by Asia Information Retrieval Symposium and published by Springer Science & Business Media. This book was released on 2005-02-23 with total page 350 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the thoroughly refereed post-proceedings of the Asia Information Retrieval Symposium, AIRS 2004, held in Beijing, China, in October 2004. The 28 revised full papers presented have passed through two rounds of reviewing and improvement and were selected from 106 papers submitted. All current issues in information retrieval are addressed, ranging from algorithmic and methodological issues to application in various fields. Particular emphasis is given to aspects of Asian languages; text retrieval and Web information retrieval are addressed in several papers.
Book Synopsis Web Information Systems Engineering -- WISE 2014 by : Boualem Benatallah
Download or read book Web Information Systems Engineering -- WISE 2014 written by Boualem Benatallah and published by Springer. This book was released on 2014-09-11 with total page 579 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the proceedings of the 15th International Conference on Web Information Systems Engineering, WISE 2014, held in Thessaloniki, Greece, in October 2014. The 52 full papers, 16 short and 14 poster papers, presented in the two-volume proceedings LNCS 8786 and 8787 were carefully reviewed and selected from 196 submissions. They are organized in topical sections named: Web mining, modeling and classification; Web querying and searching; Web recommendation and personalization; semantic Web; social online networks; software architectures amd platforms; Web technologies and frameworks; Web innovation and applications; and challenge.
Book Synopsis Information Retrieval Technology by : Yuexian Hou
Download or read book Information Retrieval Technology written by Yuexian Hou and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 557 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the refereed proceedings of the 8th Information Retrieval Societies Conference, AIRS 2012, held in Tianjin, China, in December 2012. The 22 full papers and 26 poster presentations included in this volume were carefully reviewed and selected from 77 submissions. They are organized in topical sections named: IR models; evaluation and user studies; NLP for IR; machine learning and data mining; social media; IR applications; multimedia IT and indexing; collaborative and federated search; and the poster session.
