Evaluation Of Multilingual And Multi Modal Information Retrieval

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Evaluation of Multilingual and Multi-modal Information Retrieval

Author : Cross-Language Evaluation Forum. Workshop
Publisher : Springer Science & Business Media
ISBN 13 : 3540749985
Total Pages : 1018 pages
Book Rating : 4.5/5 (47 download)

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Book Synopsis Evaluation of Multilingual and Multi-modal Information Retrieval by : Cross-Language Evaluation Forum. Workshop

Download or read book Evaluation of Multilingual and Multi-modal Information Retrieval written by Cross-Language Evaluation Forum. Workshop and published by Springer Science & Business Media. This book was released on 2007-09-06 with total page 1018 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the thoroughly refereed postproceedings of the 7th Workshop of the Cross-Language Evaluation Forum, CLEF 2006, held in Alicante, Spain, September 2006. The revised papers presented together with an introduction were carefully reviewed and selected for inclusion in the book. The papers are organized in topical sections on Multilingual Textual Document Retrieval, Domain-Specifig Information Retrieval, i-CLEF, QA@CLEF, ImageCLEF, CLSR, WebCLEF and GeoCLEF.

Evaluating Systems for Multilingual and Multimodal Information Access

Author : Thomas Deselaers
Publisher : Springer Science & Business Media
ISBN 13 : 3642044468
Total Pages : 1026 pages
Book Rating : 4.6/5 (42 download)

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Book Synopsis Evaluating Systems for Multilingual and Multimodal Information Access by : Thomas Deselaers

Download or read book Evaluating Systems for Multilingual and Multimodal Information Access written by Thomas Deselaers and published by Springer Science & Business Media. This book was released on 2009-09-18 with total page 1026 pages. Available in PDF, EPUB and Kindle. Book excerpt: The ninth campaign of the Cross-Language Evaluation Forum (CLEF) for European languages was held from January to September 2008. There were seven main eval- tion tracks in CLEF 2008 plus two pilot tasks. The aim, as usual, was to test the p- formance of a wide range of multilingual information access (MLIA) systems or s- tem components. This year, 100 groups, mainly but not only from academia, parti- pated in the campaign. Most of the groups were from Europe but there was also a good contingent from North America and Asia plus a few participants from South America and Africa. Full details regarding the design of the tracks, the methodologies used for evaluation, and the results obtained by the participants can be found in the different sections of these proceedings. The results of the CLEF 2008 campaign were presented at a two-and-a-half day workshop held in Aarhus, Denmark, September 17–19, and attended by 150 resear- ers and system developers. The annual workshop, held in conjunction with the European Conference on Digital Libraries, plays an important role by providing the opportunity for all the groups that have participated in the evaluation campaign to get together comparing approaches and exchanging ideas. The schedule of the workshop was divided between plenary track overviews, and parallel, poster and breakout sessions presenting this year’s experiments and discu- ing ideas for the future. There were several invited talks.

Information Retrieval Evaluation in a Changing World

Author : Nicola Ferro
Publisher : Springer
ISBN 13 : 3030229483
Total Pages : 597 pages
Book Rating : 4.0/5 (32 download)

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Book Synopsis Information Retrieval Evaluation in a Changing World by : Nicola Ferro

Download or read book Information Retrieval Evaluation in a Changing World written by Nicola Ferro and published by Springer. This book was released on 2019-08-13 with total page 597 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume celebrates the twentieth anniversary of CLEF - the Cross-Language Evaluation Forum for the first ten years, and the Conference and Labs of the Evaluation Forum since – and traces its evolution over these first two decades. CLEF’s main mission is to promote research, innovation and development of information retrieval (IR) systems by anticipating trends in information management in order to stimulate advances in the field of IR system experimentation and evaluation. The book is divided into six parts. Parts I and II provide background and context, with the first part explaining what is meant by experimental evaluation and the underlying theory, and describing how this has been interpreted in CLEF and in other internationally recognized evaluation initiatives. Part II presents research architectures and infrastructures that have been developed to manage experimental data and to provide evaluation services in CLEF and elsewhere. Parts III, IV and V represent the core of the book, presenting some of the most significant evaluation activities in CLEF, ranging from the early multilingual text processing exercises to the later, more sophisticated experiments on multimodal collections in diverse genres and media. In all cases, the focus is not only on describing “what has been achieved”, but above all on “what has been learnt”. The final part examines the impact CLEF has had on the research world and discusses current and future challenges, both academic and industrial, including the relevance of IR benchmarking in industrial settings. Mainly intended for researchers in academia and industry, it also offers useful insights and tips for practitioners in industry working on the evaluation and performance issues of IR tools, and graduate students specializing in information retrieval.

ImageCLEF

Author : Henning Müller
Publisher : Springer Science & Business Media
ISBN 13 : 3642151817
Total Pages : 554 pages
Book Rating : 4.6/5 (421 download)

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Book Synopsis ImageCLEF by : Henning Müller

Download or read book ImageCLEF written by Henning Müller and published by Springer Science & Business Media. This book was released on 2010-08-20 with total page 554 pages. Available in PDF, EPUB and Kindle. Book excerpt: The pervasive creation and consumption of content, especially visual content, is ingrained into our modern world. We’re constantly consuming visual media content, in printed form and in digital form, in work and in leisure pursuits. Like our cave– man forefathers, we use pictures to record things which are of importance to us as memory cues for the future, but nowadays we also use pictures and images to document processes; we use them in engineering, in art, in science, in medicine, in entertainment and we also use images in advertising. Moreover, when images are in digital format, either scanned from an analogue format or more often than not born digital, we can use the power of our computing and networking to exploit images to great effect. Most of the technical problems associated with creating, compressing, storing, transmitting, rendering and protecting image data are already solved. We use - cepted standards and have tremendous infrastructure and the only outstanding ch- lenges, apart from managing the scale issues associated with growth, are to do with locating images. That involves analysing them to determine their content, clas- fying them into related groupings, and searching for images. To overcome these challenges we currently rely on image metadata, the description of the images, - ther captured automatically at creation time or manually added afterwards.

Information Retrieval

Author : Ayse Goker
Publisher : John Wiley & Sons
ISBN 13 : 9780470033630
Total Pages : 320 pages
Book Rating : 4.0/5 (336 download)

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Book Synopsis Information Retrieval by : Ayse Goker

Download or read book Information Retrieval written by Ayse Goker and published by John Wiley & Sons. This book was released on 2009-12-15 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is an essential reference to cutting-edge issues and future directions in information retrieval Information retrieval (IR) can be defined as the process of representing, managing, searching, retrieving, and presenting information. Good IR involves understanding information needs and interests, developing an effective search technique, system, presentation, distribution and delivery. The increased use of the Web and wider availability of information in this environment led to the development of Web search engines. This change has brought fresh challenges to a wider variety of users’ needs, tasks, and types of information. Today, search engines are seen in enterprises, on laptops, in individual websites, in library catalogues, and elsewhere. Information Retrieval: Searching in the 21st Century focuses on core concepts, and current trends in the field. This book focuses on: Information Retrieval Models User-centred Evaluation of Information Retrieval Systems Multimedia Resource Discovery Image Users’ Needs and Searching Behaviour Web Information Retrieval Mobile Search Context and Information Retrieval Text Categorisation and Genre in Information Retrieval Semantic Search The Role of Natural Language Processing in Information Retrieval: Search for Meaning and Structure Cross-language Information Retrieval Performance Issues in Parallel Computing for Information Retrieval This book is an invaluable reference for graduate students on IR courses or courses in related disciplines (e.g. computer science, information science, human-computer interaction, and knowledge management), academic and industrial researchers, and industrial personnel tracking information search technology developments to understand the business implications. Intermediate-advanced level undergraduate students on IR or related courses will also find this text insightful. Chapters are supplemented with exercises to stimulate further thinking.

Evaluation of Digital Libraries

Author : Giannis Tsakonas
Publisher : Elsevier
ISBN 13 : 1780630131
Total Pages : 301 pages
Book Rating : 4.7/5 (86 download)

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Book Synopsis Evaluation of Digital Libraries by : Giannis Tsakonas

Download or read book Evaluation of Digital Libraries written by Giannis Tsakonas and published by Elsevier. This book was released on 2009-07-20 with total page 301 pages. Available in PDF, EPUB and Kindle. Book excerpt: Evaluation of Digital Libraries summarizes research and practice on both sides of the Atlantic and aims to answer the potential questions that both the theoretical and practical areas of digital library evaluation have posed during recent years. The book systematically presents aspects of participating communities, reasons and aims of evaluation, methodologies and metrics, and application paradigms. - The book deals with practical and theoretical issues on digital libraries development and evaluation - It will be multi-disciplinary due to its nature incorporating views and perspectives of various contributing fields - Distinguished digital library researchers and practitioners present systematically methods, techniques and practices. The list of contributors include Maristella Agosti, David Bainbridge, Ann Blandford, Colleen Cook, Nicola Ferro, Brinley Franklin, Manolis Garoufallou, Sarah Giersch, Richard Hartley, Judy Jeng, Michael Khoo, Martha Kyrillidou, Yvonna Lincoln, David McArthur, Maria Monopoli, David Nicholas, Christos Papatheodorou, Terry Plum, Tefko Saracevic, Rania Siatri, Yin Leng Theng, Giannis Tsakonas and Lee Zia

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

Author : Management Association, Information Resources
Publisher : IGI Global
ISBN 13 : 1522551921
Total Pages : 2373 pages
Book Rating : 4.5/5 (225 download)

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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.

Information Retrieval in Biomedicine: Natural Language Processing for Knowledge Integration

Author : Prince, Violaine
Publisher : IGI Global
ISBN 13 : 1605662755
Total Pages : 460 pages
Book Rating : 4.6/5 (56 download)

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Book Synopsis Information Retrieval in Biomedicine: Natural Language Processing for Knowledge Integration by : Prince, Violaine

Download or read book Information Retrieval in Biomedicine: Natural Language Processing for Knowledge Integration written by Prince, Violaine and published by IGI Global. This book was released on 2009-03-31 with total page 460 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This book provides relevant theoretical frameworks and the latest empirical research findings in biomedicine information retrieval as it pertains to linguistic granularity"--Provided by publisher.

Emerging Applications of Natural Language Processing: Concepts and New Research

Author : Bandyopadhyay, Sivaji
Publisher : IGI Global
ISBN 13 : 1466621702
Total Pages : 389 pages
Book Rating : 4.4/5 (666 download)

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Book Synopsis Emerging Applications of Natural Language Processing: Concepts and New Research by : Bandyopadhyay, Sivaji

Download or read book Emerging Applications of Natural Language Processing: Concepts and New Research written by Bandyopadhyay, Sivaji and published by IGI Global. This book was released on 2012-10-31 with total page 389 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This book provides pertinent and vital information that researchers, postgraduate, doctoral students, and practitioners are seeking for learning about the latest discoveries and advances in NLP methodologies and applications of NLP"--Provided by publisher.

Advances in Multilingual and Multimodal Information Retrieval

Author : Cross-Language Evaluation Forum. Workshop
Publisher : Springer Science & Business Media
ISBN 13 : 3540857591
Total Pages : 942 pages
Book Rating : 4.5/5 (48 download)

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Book Synopsis Advances in Multilingual and Multimodal Information Retrieval by : Cross-Language Evaluation Forum. Workshop

Download or read book Advances in Multilingual and Multimodal Information Retrieval written by Cross-Language Evaluation Forum. Workshop and published by Springer Science & Business Media. This book was released on 2008-09-10 with total page 942 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the thoroughly refereed proceedings of the 8th Workshop of the Cross-Language Evaluation Forum, CLEF 2007, held in Budapest, Hungary, September 2007. The revised and extended papers were carefully reviewed and selected for inclusion in the book. There are 115 contributions in total and an introduction. The seven distrinct evaluation tracks in CLEF 2007, are designed to test the performance of a wide range of multilingual information access systems or system components. The papers are organized in topical sections on Multilingual Textual Document Retrieval (Ad Hoc), Domain-Specific Information Retrieval (Domain-Specific), Multiple Language Question Answering (QA@CLEF), cross-language retrieval in image collections (Image CLEF), cross-language speech retrieval (CL-SR), multilingual Web retrieval (WebCLEF), cross-language geographical retrieval (GeoCLEF), and CLEF in other evaluations.

Library and Information Science Trends and Research

Author : Amanda Spink
Publisher : Emerald Group Publishing
ISBN 13 : 1780527144
Total Pages : 322 pages
Book Rating : 4.7/5 (85 download)

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Book Synopsis Library and Information Science Trends and Research by : Amanda Spink

Download or read book Library and Information Science Trends and Research written by Amanda Spink and published by Emerald Group Publishing. This book was released on 2012-12-17 with total page 322 pages. Available in PDF, EPUB and Kindle. Book excerpt: Suitable for undergraduate and graduate students, academics, educators, and information professionals interested in library and information science, this title provides an understanding of the advanced directions in library and information science/management, education and research in Europe.

Multilingual Information Retrieval

Author : Carol Peters
Publisher : Springer Science & Business Media
ISBN 13 : 3642230075
Total Pages : 232 pages
Book Rating : 4.6/5 (422 download)

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Book Synopsis Multilingual Information Retrieval by : Carol Peters

Download or read book Multilingual Information Retrieval written by Carol Peters and published by Springer Science & Business Media. This book was released on 2012-01-05 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt: We are living in a multilingual world and the diversity in languages which are used to interact with information access systems has generated a wide variety of challenges to be addressed by computer and information scientists. The growing amount of non-English information accessible globally and the increased worldwide exposure of enterprises also necessitates the adaptation of Information Retrieval (IR) methods to new, multilingual settings. Peters, Braschler and Clough present a comprehensive description of the technologies involved in designing and developing systems for Multilingual Information Retrieval (MLIR). They provide readers with broad coverage of the various issues involved in creating systems to make accessible digitally stored materials regardless of the language(s) they are written in. Details on Cross-Language Information Retrieval (CLIR) are also covered that help readers to understand how to develop retrieval systems that cross language boundaries. Their work is divided into six chapters and accompanies the reader step-by-step through the various stages involved in building, using and evaluating MLIR systems. The book concludes with some examples of recent applications that utilise MLIR technologies. Some of the techniques described have recently started to appear in commercial search systems, while others have the potential to be part of future incarnations. The book is intended for graduate students, scholars, and practitioners with a basic understanding of classical text retrieval methods. It offers guidelines and information on all aspects that need to be taken into consideration when building MLIR systems, while avoiding too many ‘hands-on details’ that could rapidly become obsolete. Thus it bridges the gap between the material covered by most of the classical IR textbooks and the novel requirements related to the acquisition and dissemination of information in whatever language it is stored.

Multilingual Information Access Evaluation II - Multimedia Experiments

Author : Carol Peters
Publisher : Springer Science & Business Media
ISBN 13 : 3642157505
Total Pages : 439 pages
Book Rating : 4.6/5 (421 download)

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Book Synopsis Multilingual Information Access Evaluation II - Multimedia Experiments by : Carol Peters

Download or read book Multilingual Information Access Evaluation II - Multimedia Experiments written by Carol Peters and published by Springer Science & Business Media. This book was released on 2010-09-13 with total page 439 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the thoroughly refereed proceedings of the 10th Workshop of the Cross Language Evaluation Forum, CLEF 2010, held in Corfu, Greece, in September/October 2009. The volume reports experiments on various types of multimedia collections. It is divided into three main sections presenting the results of the following tracks: Interactive Cross-Language Retrieval (iCLEF), Cross-Language Image Retrieval (ImageCLEF), and Cross-Language Video Retrieval (VideoCLEF).

Innovative Document Summarization Techniques: Revolutionizing Knowledge Understanding

Author : Fiori, Alessandro
Publisher : IGI Global
ISBN 13 : 1466650206
Total Pages : 363 pages
Book Rating : 4.4/5 (666 download)

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Book Synopsis Innovative Document Summarization Techniques: Revolutionizing Knowledge Understanding by : Fiori, Alessandro

Download or read book Innovative Document Summarization Techniques: Revolutionizing Knowledge Understanding written by Fiori, Alessandro and published by IGI Global. This book was released on 2014-01-31 with total page 363 pages. Available in PDF, EPUB and Kindle. Book excerpt: The prevalence of digital documentation presents some pressing concerns for efficient information retrieval in the modern age. Readers want to be able to access the information they desire without having to search through a mountain of unrelated data, so algorithms and methods for effectively seeking out pertinent information are of critical importance. Innovative Document Summarization Techniques: Revolutionizing Knowledge Understanding evaluates some of the existing approaches to information retrieval and summarization of digital documents, as well as current research and future developments. This book serves as a sounding board for students, educators, researchers, and practitioners of information technology, advancing the ongoing discussion of communication in the digital age.

Multimodal Analysis of User-Generated Multimedia Content

Author : Rajiv Shah
Publisher : Springer
ISBN 13 : 3319618075
Total Pages : 279 pages
Book Rating : 4.3/5 (196 download)

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Book Synopsis Multimodal Analysis of User-Generated Multimedia Content by : Rajiv Shah

Download or read book Multimodal Analysis of User-Generated Multimedia Content written by Rajiv Shah and published by Springer. This book was released on 2017-08-30 with total page 279 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents a summary of the multimodal analysis of user-generated multimedia content (UGC). Several multimedia systems and their proposed frameworks are also discussed. First, improved tag recommendation and ranking systems for social media photos, leveraging both content and contextual information, are presented. Next, we discuss the challenges in determining semantics and sentics information from UGC to obtain multimedia summaries. Subsequently, we present a personalized music video generation system for outdoor user-generated videos. Finally, we discuss approaches for multimodal lecture video segmentation techniques. This book also explores the extension of these multimedia system with the use of heterogeneous continuous streams.

Evaluating Systems for Multilingual and Multimodal Information Access

Author : Thomas Deselaers
Publisher : Springer
ISBN 13 : 3642044476
Total Pages : 1026 pages
Book Rating : 4.6/5 (42 download)

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Book Synopsis Evaluating Systems for Multilingual and Multimodal Information Access by : Thomas Deselaers

Download or read book Evaluating Systems for Multilingual and Multimodal Information Access written by Thomas Deselaers and published by Springer. This book was released on 2009-09-29 with total page 1026 pages. Available in PDF, EPUB and Kindle. Book excerpt: The ninth campaign of the Cross-Language Evaluation Forum (CLEF) for European languages was held from January to September 2008. There were seven main eval- tion tracks in CLEF 2008 plus two pilot tasks. The aim, as usual, was to test the p- formance of a wide range of multilingual information access (MLIA) systems or s- tem components. This year, 100 groups, mainly but not only from academia, parti- pated in the campaign. Most of the groups were from Europe but there was also a good contingent from North America and Asia plus a few participants from South America and Africa. Full details regarding the design of the tracks, the methodologies used for evaluation, and the results obtained by the participants can be found in the different sections of these proceedings. The results of the CLEF 2008 campaign were presented at a two-and-a-half day workshop held in Aarhus, Denmark, September 17–19, and attended by 150 resear- ers and system developers. The annual workshop, held in conjunction with the European Conference on Digital Libraries, plays an important role by providing the opportunity for all the groups that have participated in the evaluation campaign to get together comparing approaches and exchanging ideas. The schedule of the workshop was divided between plenary track overviews, and parallel, poster and breakout sessions presenting this year’s experiments and discu- ing ideas for the future. There were several invited talks.

Experimental IR Meets Multilinguality, Multimodality, and Interaction

Author : K. Selçuk Candan
Publisher : Springer Nature
ISBN 13 : 3030852512
Total Pages : 487 pages
Book Rating : 4.0/5 (38 download)

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Book Synopsis Experimental IR Meets Multilinguality, Multimodality, and Interaction by : K. Selçuk Candan

Download or read book Experimental IR Meets Multilinguality, Multimodality, and Interaction written by K. Selçuk Candan and published by Springer Nature. This book was released on 2021-09-14 with total page 487 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the refereed proceedings of the 12th International Conference of the CLEF Association, CLEF 2021, held virtually in September 2021. The conference has a clear focus on experimental information retrieval with special attention to the challenges of multimodality, multilinguality, and interactive search ranging from unstructured to semi structures and structured data. The 11 full papers presented in this volume were carefully reviewed and selected from 21 submissions. This year, the contributions addressed the following challenges: application of neural methods for entity recognition as well as misinformation detection in the health area, skills extraction in job-match databases, stock market prediction using financial news, and extraction of audio features for podcast retrieval. In addition to this, the volume presents 5 “best of the labs” papers which were reviewed as full paper submissions with the same review criteria. 12 lab overview papers were accepted and represent scientific challenges based on new data sets and real world problems in multimodal and multilingual information access.