Search Results for: Umap 18

Recommender Systems Handbook

Recommender Systems Handbook

Author: Francesco Ricci

Publisher: Springer Nature

ISBN: 9781071621974

Category: Computers

Page: 1053

View: 995

This third edition handbook describes in detail the classical methods as well as extensions and novel approaches that were more recently introduced within this field. It consists of five parts: general recommendation techniques, special recommendation techniques, value and impact of recommender systems, human computer interaction, and applications. The first part presents the most popular and fundamental techniques currently used for building recommender systems, such as collaborative filtering, semantic-based methods, recommender systems based on implicit feedback, neural networks and context-aware methods. The second part of this handbook introduces more advanced recommendation techniques, such as session-based recommender systems, adversarial machine learning for recommender systems, group recommendation techniques, reciprocal recommenders systems, natural language techniques for recommender systems and cross-domain approaches to recommender systems. The third part covers a wide perspective to the evaluation of recommender systems with papers on methods for evaluating recommender systems, their value and impact, the multi-stakeholder perspective of recommender systems, the analysis of the fairness, novelty and diversity in recommender systems. The fourth part contains a few chapters on the human computer dimension of recommender systems, with research on the role of explanation, the user personality and how to effectively support individual and group decision with recommender systems. The last part focusses on application in several important areas, such as, food, music, fashion and multimedia recommendation. This informative third edition handbook provides a comprehensive, yet concise and convenient reference source to recommender systems for researchers and advanced-level students focused on computer science and data science. Professionals working in data analytics that are using recommendation and personalization techniques will also find this handbook a useful tool.

Design Recommendations for Intelligent Tutoring Systems: Volume 7 - Self-Improving Systems

Design Recommendations for Intelligent Tutoring Systems: Volume 7 - Self-Improving Systems

Author: Benjamin Goldberg

Publisher: U.S. Army Combat Capabilities Development Command – Soldier Center

ISBN: 9780997725773

Category: Computers

Page: 194

View: 585

This book on self-improving systems is the seventh in a planned series of books that examine key topics (e.g., learner modeling, instructional strategies, authoring, domain modeling, assessment, impact on learning, team tutoring, self-improving systems, data visualization) in intelligent tutoring system (ITS) design. This book focuses on self-improving systems. The discussion chapters in this book examine topics through the lens of the Generalized Intelligent Framework for Tutoring (GIFT). GIFT is a modular, service-oriented architecture created to reduce the cost and skill required to author ITSs, distribute ITSs, manage instruction within ITSs, and evaluate the effect of ITS technologies on learning, performance, retention, transfer of skills, and other instructional outcomes.

Microengineering of Metals and Ceramics

Microengineering of Metals and Ceramics

Author: Henry Baltes

Publisher: John Wiley & Sons

ISBN: 9783527616954

Category: Technology & Engineering

Page: 306

View: 723

Microstructures, electronics, nanotechnology - these vast fields of research are growing together as the size gap narrows and many different materials are combined. Current research, engineering sucesses and newly commercialized products hint at the immense innovative potentials and future applications that open up once mankind controls shape and function from the atomic level right up to the visible world without any gaps. Continuing from the previous volume, authors from three major competence centres for microengineering here cover all aspects of specialized replication techniques and how to employ state-of-the-art technologies for testing and characterizing micro-scale components, and illustrate quality control aspects and strategies for automation of production procedures in view of future industrial production and commercialisation.

Learning in a Digital World

Learning in a Digital World

Author: Paloma Díaz

Publisher: Springer

ISBN: 9789811382659

Category: Education

Page: 339

View: 591

This book aims at guiding the educators from a variety of available technologies to support learning and teaching by discussing the learning benefits and the challenges that interactive technology imposes. This guidance is based on practical experiences gathered through developing and integrating them into varied educational settings. It compiles experiences gained with various interactive technologies, offering a comprehensive perspective on the use and potential value of interactive technologies to support learning and teaching. Taken together, the chapters provide a broader view that does not focus exclusively on the uses of technology in educational settings, but also on the impact and ability of technology to improve the learning and teaching processes. The book addresses the needs of researchers, educators and other stakeholders in the area of education interested in learning how interactive technologies can be used to overcome key educational challenges.

Personalized Human-Computer Interaction

Personalized Human-Computer Interaction

Author: Mirjam Augstein

Publisher: Walter de Gruyter GmbH & Co KG

ISBN: 9783110552614

Category: Business & Economics

Page: 320

View: 808

Personalized and adaptive systems employ user models to adapt content, services, interaction or navigation to individual users’ needs. User models can be inferred from implicitly observed information, such as the user’s interaction history or current location, or from explicitly entered information, such as user profile data or ratings. Applications of personalization include item recommendation, location-based services, learning assistance and the tailored selection of interaction modalities. With the transition from desktop computers to mobile devices and ubiquitous environments, the need for adapting to changing contexts is even more important. However, this also poses new challenges concerning privacy issues, user control, transparency, and explainability. In addition, user experience and other human factors are becoming increasingly important. This book describes foundations of user modeling, discusses user interaction as a basis for adaptivity, and showcases several personalization approaches in a variety of domains, including music recommendation, tourism, and accessible user interfaces.

Information and Communication Technologies in Tourism 2019

Information and Communication Technologies in Tourism 2019

Author: Juho Pesonen

Publisher: Springer

ISBN: 9783030059408

Category: Business & Economics

Page: 462

View: 293

This book provides an extensive, up-to-date overview of the ways in which information and communication technologies (ICTs) can be used to develop tourism and hospitality. The coverage encompasses a wide variety of topics within the field, including virtual reality, sharing economy and peer-to-peer accommodation, social media use, hotel technology, big data, robotics, and recommendation systems, to name but a few. The content is based on the 2019 ENTER eTourism conference, organized in Nicosia, Cyprus by the International Federation for Information Technologies and Travel & Tourism (IFITT) – the leading independent global community for the discussion, exchange, and development of knowledge on the use and impact of new ICTs in the travel and tourism industry. The book offers a global perspective and rich source of information on important innovations and novel ideas. Though it will prove especially valuable for academics working in the eTourism field, it will also be of considerable interest to practitioners and students.

Einstürzende Mauern

Einstürzende Mauern

Author: Klaus Koschorke

Publisher: Otto Harrassowitz Verlag

ISBN: 3447059958

Category: Religion

Page: 456

View: 145

The year 1989/90 saw the fall of the Berlin Wall, the collapse of the Soviet empire, the end of the Cold War and of the bipolar world order. For the churches and Christians in Eastern Europe, the date was a dramatic turning point. It brought the end of the communist oppression, freedom of religion, and new opportunities for engagement in the public sphere. To what extent were these events a turning point for Christianity in Africa, Asia and Latin America, as well? This was the central question discussed at the 4th International Munich-Freising Conference in February 2008 by participants from four continents and various fields of professional expertise. Not only the Berlin Wall came down, but also the walls of Apartheid in South Africa and many nation-state barriers around the globe. These changes confronted churches throughout the world with new challenges. Das Jahr 1989/90 sah den Fall der Berliner Mauer, den Kollaps des Sowjetimperiums, das Ende des Kalten Krieges und die Auflosung der bipolaren Weltordnung. Fur die Kirchen und Christen in Ostmittel- und Osteuropa markiert dieses Datum eine einschneidende Zasur. Es brachte das Ende kommunistischer Unterdruckung, Religionsfreiheit und neue Wirkungsmoglichkeiten im offentlichen Raum. Inwieweit stellt das Datum einen Wendepunkt auch fur das Christentum in Afrika, Asien und Lateinamerika dar? Dies war die Leitfrage der 4. Internationalen Munchen- Freising Konferenz im Februar 2008. Sie wurde von Teilnehmern aus vier Kontinenten und unterschiedlichen Disziplinen intensiv diskutiert. Nicht nur die Berliner Mauer fiel, sondern auch die Mauern der Apartheid in Sudafrika sowie Blockgrenzen und nationalstaatliche Barrieren rund um den Globus. Dies stellte die Kirchen weltweit vor neue Herausforderungen.

Digital Hearing Healthcare

Digital Hearing Healthcare

Author: Qinglin Meng

Publisher: Frontiers Media SA

ISBN: 9782889768141

Category: Science

Page: 365

View: 760

We would like to acknowledge VCCA2020-Organizer Jan-Willem Wasmann, who has acted as coordinator and has contributed to the preparation of the proposal for this Research Topic. Dr. Qinglin Meng is working on an audio project for Huawei Technologies Co., Ltd. Dr. Jing Chen is working on research projects with Sonova AG. Dr. Fan-Gang Zeng owns stock in Axonics, Nurotron, Syntiant, Velox and Xsense. Dr. Dennis Barbour founded and owns equity in Bonauria. All other Topic Editor declare no conflicts of interest.

Chromosome Architecture

Chromosome Architecture

Author: Mark C. Leake

Publisher: Springer Nature

ISBN: 9781071622216

Category: Chromosomes

Page: 332

View: 686

This detailed new edition collects cutting-edge laboratory protocols, techniques, and applications in use by some of the leading international experts in the broad field of chromosome architecture. The book emphasizes the increasing physiological relevance of chromosome architecture investigation, manifest both through application of more complex bottom-up assays in vitro as well as through maintaining the native physiological context through the investigation of living, functional cells. In addition, the chapters reflect the dramatic improvement in the length scale of precision by utilizing single-molecule approaches, both for imaging the DNA content of chromosome and proteins that bind to DNA as well as using methods that can controllably manipulate single DNA molecules, and the use of advanced computational methods and mathematical analysis is also featured. Written for the highly successful Methods in Molecular Biology series, chapters include introductions to their respective topics, lists of the necessary materials and reagents, step-by-step, readily reproducible laboratory protocols, and tips on troubleshooting and avoiding known pitfalls. Authoritative and up-to-date, Chromosome Architecture: Methods and Protocols, Second Edition is an ideal guide for researchers working in this dynamic area of study.

AI for Behavioural Science

AI for Behavioural Science

Author: Stuart Mills

Publisher: CRC Press

ISBN: 9781000831252

Category: Computers

Page: 130

View: 698

This book is a concise introduction to emerging concepts and ideas found at the intersection of contemporary behavioural science and artificial intelligence. The book explores how these disciplines interact, change, and adapt to one another and what the implications of such an interaction are for practice and society. AI for Behavioural Science book begins by exploring the field of machine behaviour, which advocates using behavioural science to investigate artificial intelligence. This perspective is built upon to develop a framework of terminology that treats humans and machines as comparable entities possessing their own motive power. From here, the notion of artificial intelligence systems becoming choice architects is explored through a series of reconceptualisations. The architecting of choices is reconceptualised as a process of selection from a set of choice architectural designs, while human behaviour is reconceptualised in terms of probabilistic outcomes. The material difference between the so-called "manual nudging" and "automatic nudging" (or hypernudging) is then explored. The book concludes with a discussion of who is responsible for autonomous choice architects.

The Multimodal Learning Analytics Handbook

The Multimodal Learning Analytics Handbook

Author: Michail Giannakos

Publisher: Springer Nature

ISBN: 9783031080760

Category: Education

Page: 362

View: 734

This handbook is the first book ever covering the area of Multimodal Learning Analytics (MMLA). The field of MMLA is an emerging domain of Learning Analytics and plays an important role in expanding the Learning Analytics goal of understanding and improving learning in all the different environments where it occurs. The challenge for research and practice in this field is how to develop theories about the analysis of human behaviors during diverse learning processes and to create useful tools that could augment the capabilities of learners and instructors in a way that is ethical and sustainable. Behind this area, the CrossMMLA research community exchanges ideas on how we can analyze evidence from multimodal and multisystem data and how we can extract meaning from this increasingly fluid and complex data coming from different kinds of transformative learning situations and how to best feed back the results of these analyses to achieve positive transformative actions on those learning processes. This handbook also describes how MMLA uses the advances in machine learning and affordable sensor technologies to act as a virtual observer/analyst of learning activities. The book describes how this “virtual nature” allows MMLA to provide new insights into learning processes that happen across multiple contexts between stakeholders, devices and resources. Using such technologies in combination with machine learning, Learning Analytics researchers can now perform text, speech, handwriting, sketches, gesture, affective, or eye-gaze analysis, improve the accuracy of their predictions and learned models and provide automated feedback to enable learner self-reflection. However, with this increased complexity in data, new challenges also arise. Conducting the data gathering, pre-processing, analysis, annotation and sense-making, in a way that is meaningful for learning scientists and other stakeholders (e.g., students or teachers), still pose challenges in this emergent field. This handbook aims to serve as a unique resource for state of the art methods and processes. Chapter 11 of this book is available open access under a CC BY 4.0 license at link.springer.com.