Open-Domain Question Answering
Open-Domain Question Answering

Author: John Prager

Publisher: Now Pub

Published: 2007

Total Pages: 152

ISBN-13: 9781601980526

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Open-Domain Question Answering is an introduction to the field of Question Answering (QA). It covers the basic principles of QA along with a selection of systems that have exhibited interesting and significant techniques, so it serves more as a tutorial than as an exhaustive survey of the field. Starting with a brief history of the field, it goes on to describe the architecture of a QA system before analysing in detail some of the specific approaches that have been successfully deployed by academia and industry designing and building such systems. Open-Domain Question Answering is both a guide for beginners who are embarking on research in this area, and a useful reference for established researchers and practitioners in this field.

Business Intelligence and Information Technology
Business Intelligence and Information Technology

Author: Aboul Ella Hassanien

Publisher: Springer

Published: 2021-12-17

Total Pages: 875

ISBN-13: 9783030926311

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This book constitutes the refereed proceedings of the 2021 International Conference on Business Intelligence and Information Technology (BIIT 2021) held in Harbin, China, during December 18–20, 2021. BIIT 2021 is organized by the School of Computer and Information Engineering, Harbin University of Commerce, and supported by Scientific Research Group in Egypt (SRGE), Egypt. The papers cover current research in electronic commerce technology and application, business intelligence and decision making, digital economy, accounting informatization, intelligent information processing, image processing and multimedia technology, signal detection and processing, communication engineering and technology, information security, automatic control technique, data mining, software development, and design, blockchain technology, big data technology, artificial intelligence technology.

Dependency Parsing
Dependency Parsing

Author: Sandra Kübler

Publisher: Morgan & Claypool Publishers

Published: 2009

Total Pages: 128

ISBN-13: 1598295969

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Dependency-based methods for syntactic parsing have become increasingly popular in natural language processing in recent years. This book gives a thorough introduction to the methods that are most widely used today. After an introduction to dependency grammar and dependency parsing, followed by a formal characterization of the dependency parsing problem, the book surveys the three major classes of parsing models that are in current use: transition-based, graph-based, and grammar-based models. It continues with a chapter on evaluation and one on the comparison of different methods, and it closes with a few words on current trends and future prospects of dependency parsing. The book presupposes a knowledge of basic concepts in linguistics and computer science, as well as some knowledge of parsing methods for constituency-based representations. Table of Contents: Introduction / Dependency Parsing / Transition-Based Parsing / Graph-Based Parsing / Grammar-Based Parsing / Evaluation / Comparison / Final Thoughts

Advances in Open Domain Question Answering
Advances in Open Domain Question Answering

Author: Tomek Strzalkowski

Publisher: Springer Science & Business Media

Published: 2006-10-07

Total Pages: 579

ISBN-13: 1402047460

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This new Springer volume provides a comprehensive and detailed look at current approaches to automated question answering. The level of presentation is suitable for newcomers to the field as well as for professionals wishing to study this area and/or to build practical QA systems. The book can serve as a "how-to" handbook for IT practitioners and system developers. It can also be used to teach graduate courses in Computer Science, Information Science and related disciplines.

Sustainable Smart Cities and Territories
Sustainable Smart Cities and Territories

Author: Juan M. Corchado

Publisher: Springer Nature

Published: 2021-07-30

Total Pages: 341

ISBN-13: 3030789012

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This book constitutes the proceedings of this year’s Sustainable Smart Cities and Territories International Conference (SSCt 2021), held in Doha, Qatar, from the 27th to the 29th of April 2021. The SSCt 2021 is an open symposium that brings together researchers and developers from academia and industry to present and discuss the latest scientific and technical advances in the fields of Smart Cities and Smart Territories. It promotes an environment for discussion on how techniques, methods, and tools help system designers accomplish the transition from the current cities towards those we need in a changing world. The program includes keynote abstracts, a main technical track, two workshops, and a doctoral consortium. The symposium is organized by the Texas A&M University at Qatar. We would like to thank all the contributing authors, the members of the Local Committee, Scientific Committee, Organizing Committee, and the sponsors (Texas A&M University of Qatar, AIR Institute and the IoT Digital Innovation Hub) for their hard work and dedication.

Zones of Control
Zones of Control

Author: Pat Harrigan

Publisher: MIT Press

Published: 2016-04-15

Total Pages: 845

ISBN-13: 026233495X

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A look at wargaming’s past, present, and future—from digital games to tabletop games—and its use in entertainment, education, and military planning. With examples from Call of Duty: Modern Warfare, Harpoon, Warhammer 40,000, and more! Games with military themes date back to antiquity, and yet they are curiously neglected in much of the academic and trade literature on games and game history. This volume fills that gap, providing a diverse set of perspectives on wargaming’s past, present, and future. In Zones of Control, contributors consider wargames played for entertainment, education, and military planning, in terms of design, critical analysis, and historical contexts. They consider both digital and especially tabletop games, most of which cover specific historical conflicts or are grounded in recognizable real-world geopolitics. Game designers and players will find the historical and critical contexts often missing from design and hobby literature; military analysts will find connections to game design and the humanities; and academics will find documentation and critique of a sophisticated body of cultural work in which the complexity of military conflict is represented in ludic systems and procedures. Each section begins with a long anchoring chapter by an established authority, which is followed by a variety of shorter pieces both analytic and anecdotal. Topics include the history of playing at war; operations research and systems design; wargaming and military history; wargaming’s ethics and politics; gaming irregular and non-kinetic warfare; and wargames as artistic practice.

Advances in Knowledge Discovery and Data Mining
Advances in Knowledge Discovery and Data Mining

Author: Kamal Karlapalem

Publisher: Springer

Published: 2021-06-18

Total Pages: 726

ISBN-13: 9783030757649

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The 3-volume set LNAI 12712-12714 constitutes the proceedings of the 25th Pacific-Asia Conference on Advances in Knowledge Discovery and Data Mining, PAKDD 2021, which was held during May 11-14, 2021. The 157 papers included in the proceedings were carefully reviewed and selected from a total of 628 submissions. They were organized in topical sections as follows: Part I: Applications of knowledge discovery and data mining of specialized data; Part II: Classical data mining; data mining theory and principles; recommender systems; and text analytics; Part III: Representation learning and embedding, and learning from data.

Multimedia for Accessible Human Computer Interfaces
Multimedia for Accessible Human Computer Interfaces

Author: Troy McDaniel

Publisher: Springer Nature

Published: 2021-08-26

Total Pages: 311

ISBN-13: 3030707164

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The book Multimedia for Accessible Human Computer Interfaces is to be the first resource to provide in-depth coverage on topical areas of multimedia computing (images, video, audio, speech, haptics, VR/AR, etc.) for accessible and inclusive human computer interfaces. Topics are grouped into thematic areas spanning the human senses: Vision, Hearing, Touch, as well as Multimodal applications. Each chapter is written by different multimedia researchers to provide complementary and multidisciplinary perspectives. Unlike other related books, which focus on guidelines for designing accessible interfaces, or are dated in their coverage of cutting edge multimedia technologies, Multimedia for Accessible Human Computer Interfaces takes an application-oriented approach to present a tour of how the field of multimedia is advancing access to human computer interfaces for individuals with disabilities. Under Theme 1 “Vision-based Technologies for Accessible Human Computer Interfaces”, multimedia technologies to enhance access to interfaces through vision will be presented including: “A Framework for Gaze-contingent Interfaces”, “Sign Language Recognition”, “Fusion-based Image Enhancement and its Applications in Mobile Devices”, and “Open-domain Textual Question Answering Systems”. Under Theme 2 “Auditory Technologies for Accessible Human Computer Interfaces”, multimedia technologies to enhance access to interfaces through hearing will be presented including: “Speech Recognition for Individuals with Voice Disorders” and “Socially Assistive Robots for Storytelling and Other Activities to Support Aging in Place”. Under Theme 3 “Haptic Technologies for Accessible Human Computer Interfaces”, multimedia technologies to enhance access to interfaces through haptics will be presented including: “Accessible Smart Coaching Technologies Inspired by Elderly Requisites” and “Haptic Mediators for Remote Interpersonal Communication”. Under Theme 4 “Multimodal Technologies for Accessible Human Computer Interfaces”, multimedia technologies to enhance access to interfaces through multiple modalities will be presented including: “Human-Machine Interfaces for Socially Connected Devices: From Smart Households to Smart Cities” and “Enhancing Situational Awareness and Kinesthetic Assistance for Clinicians via Augmented-Reality and Haptic Shared-Control Technologies”.

The Probabilistic Relevance Framework
The Probabilistic Relevance Framework

Author: Stephen Robertson

Publisher: Now Publishers Inc

Published: 2009

Total Pages: 69

ISBN-13: 1601983085

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The Probabilistic Relevance Framework (PRF) is a formal framework for document retrieval, grounded in work done in the 1970-80s, which led to the development of one of the most successful text-retrieval algorithms, BM25. In recent years, research in the PRF has yielded new retrieval models capable of taking into account structure and link-graph information. Again, this has led to one of the most successful web-search and corporate-search algorithms, BM25F. The Probabilistic Relevance Framework: BM25 and Beyond presents the PRF from a conceptual point of view, describing the probabilistic modelling assumptions behind the framework and the different ranking algorithms that result from its application: the binary independence model, relevance feedback models, BM25, BM25F. Besides presenting a full derivation of the PRF ranking algorithms, it provides many insights about document retrieval in general, and points to many open challenges in this area. It also discusses the relation between the PRF and other statistical models for IR, and covers some related topics, such as the use of non-textual features, and parameter optimization for models with free parameters. The Probabilistic Relevance Framework: BM25 and Beyond is self-contained and accessible to anyone with basic knowledge of probability and inference