Analytical Goal Driven Learning Of Procedural Knowledge By Observation
DOWNLOAD
Download Analytical Goal Driven Learning Of Procedural Knowledge By Observation PDF/ePub or read online books in Mobi eBooks. Click Download or Read Online button to get Analytical Goal Driven Learning Of Procedural Knowledge By Observation book now. This website allows unlimited access to, at the time of writing, more than 1.5 million titles, including hundreds of thousands of titles in various foreign languages. If the content not found or just blank you must refresh this page
Analytical Goal Driven Learning Of Procedural Knowledge By Observation
DOWNLOAD
Author : Negin Nejati
language : en
Publisher: Stanford University
Release Date : 2011
Analytical Goal Driven Learning Of Procedural Knowledge By Observation written by Negin Nejati and has been published by Stanford University this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011 with categories.
Knowledge-based approaches to planning and control offer benefits over classical techniques in applications that involve large yet structured state spaces. However, knowledge bases are time consuming and costly to construct. In this dissertation I introduce a framework for analytical learning that enables the agent to acquire generalizable, domain-specific procedural knowledge in the form of goal-indexed hierarchical task networks by observing a small number of successful demonstrations of goal-driven tasks. I discuss how, in contrast with most algorithms for learning by observation, my approach can learn from unannotated input demonstrations by automatically inferring the purpose of each solution step using the background knowledge about the domain. I discuss the role of hierarchical structure, distributed applicability conditions, and goals in the generalizability of the acquired knowledge. I also introduce an approach for adaptively determining the structure of the acquired knowledge that strikes a balance between generality and operationality, and for making the algorithm robust to changes in the structure of background knowledge. This involves resolving interdependencies among goals using temporal information. I present experimental studies on a number of domains which demonstrate that the quality of acquired knowledge is comparable to handcrafted content in terms of both coverage and complexity. In closing, I review related work and directions for future research.
Analytical Goal Driven Learning Of Procedural Knowledge By Observation
DOWNLOAD
Author : Negin Nejati
language : en
Publisher:
Release Date : 2011
Analytical Goal Driven Learning Of Procedural Knowledge By Observation written by Negin Nejati and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011 with categories.
Knowledge-based approaches to planning and control offer benefits over classical techniques in applications that involve large yet structured state spaces. However, knowledge bases are time consuming and costly to construct. In this dissertation I introduce a framework for analytical learning that enables the agent to acquire generalizable, domain-specific procedural knowledge in the form of goal-indexed hierarchical task networks by observing a small number of successful demonstrations of goal-driven tasks. I discuss how, in contrast with most algorithms for learning by observation, my approach can learn from unannotated input demonstrations by automatically inferring the purpose of each solution step using the background knowledge about the domain. I discuss the role of hierarchical structure, distributed applicability conditions, and goals in the generalizability of the acquired knowledge. I also introduce an approach for adaptively determining the structure of the acquired knowledge that strikes a balance between generality and operationality, and for making the algorithm robust to changes in the structure of background knowledge. This involves resolving interdependencies among goals using temporal information. I present experimental studies on a number of domains which demonstrate that the quality of acquired knowledge is comparable to handcrafted content in terms of both coverage and complexity. In closing, I review related work and directions for future research.
The Sage Handbook Of Workplace Learning
DOWNLOAD
Author : Margaret Malloch
language : en
Publisher: SAGE
Release Date : 2010-09-21
The Sage Handbook Of Workplace Learning written by Margaret Malloch and has been published by SAGE this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-09-21 with Business & Economics categories.
This Handbook provides a state-of-the art overview of the field of workplace learning from a global perspective. The authors are all well-placed theoreticians, researchers, and practitioners in this burgeoning field, which cuts across higher education, vocational education and training, post-compulsory secondary schooling, and lifelong education. The volume provides a broad-based, yet incisive analysis of the range of theory, research, and practical developments in workplace learning. The editors draw together the three essential areas of Theory; Research and Practice; and Issues and Futures in the field of Workplace Learning. In addition, final chapters include recommendations for further development. Key researchers and writers in the field have approached workplaces as the base of learning about work, that is, work-based learning. There has also been emerging interest in variations of this idea such as learning about, through, and at work. Many of the theoretical discussions have centred on adult learning and some on learners managing their own learning, with emphasis on aspects such as communities of practice and self directed learning. In Europe and Australia, early work in the field was often linked to the Vocational Education and Training (VET) traditions with concerns around skills, competencies and ′on the job′ learning. The idea that learning and workplaces had more to do with real lifelong and lifewide aspects than traditional "training" regimens has emerged in the last decade. Since the mid 1990s, the field has grown world-wide as an area of theory, research, and practical work that has not only expanded the interest but has also legitimized the area as a field of study, reflection, and progress. The SAGE Handbook of Workplace Learning draws together a wide range of views, theoretical dispositions, and assertions and provides a leading-edge presentation by key writers and researchers with insight into the field and its current state. It is a resource for researchers and academics interested in the scope and breadth of Workplace Learning..
Task Analysis Methods For Instructional Design
DOWNLOAD
Author : David H. Jonassen
language : en
Publisher: Routledge
Release Date : 1998-10-01
Task Analysis Methods For Instructional Design written by David H. Jonassen and has been published by Routledge this book supported file pdf, txt, epub, kindle and other format this book has been release on 1998-10-01 with Education categories.
Task Analysis Methods for Instructional Design is a handbook of task analysis and knowledge elicitation methods that can be used for designing direct instruction, performance support, and learner-centered learning environments. To design any kind of instruction, it is necessary to articulate a model of how learners should think and perform. This book provides descriptions and examples of five different kinds of task analysis methods: *job/behavioral analysis; *learning analysis; *cognitive task analysis; *activity-based analysis methods; and *subject matter analysis. Chapters follow a standard format making them useful for reference, instruction, or performance support.
Encyclopedia Of The Sciences Of Learning
DOWNLOAD
Author : Norbert M. Seel
language : en
Publisher: Springer Science & Business Media
Release Date : 2011-10-05
Encyclopedia Of The Sciences Of Learning written by Norbert M. Seel and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-10-05 with Education categories.
Over the past century, educational psychologists and researchers have posited many theories to explain how individuals learn, i.e. how they acquire, organize and deploy knowledge and skills. The 20th century can be considered the century of psychology on learning and related fields of interest (such as motivation, cognition, metacognition etc.) and it is fascinating to see the various mainstreams of learning, remembered and forgotten over the 20th century and note that basic assumptions of early theories survived several paradigm shifts of psychology and epistemology. Beyond folk psychology and its naïve theories of learning, psychological learning theories can be grouped into some basic categories, such as behaviorist learning theories, connectionist learning theories, cognitive learning theories, constructivist learning theories, and social learning theories. Learning theories are not limited to psychology and related fields of interest but rather we can find the topic of learning in various disciplines, such as philosophy and epistemology, education, information science, biology, and – as a result of the emergence of computer technologies – especially also in the field of computer sciences and artificial intelligence. As a consequence, machine learning struck a chord in the 1980s and became an important field of the learning sciences in general. As the learning sciences became more specialized and complex, the various fields of interest were widely spread and separated from each other; as a consequence, even presently, there is no comprehensive overview of the sciences of learning or the central theoretical concepts and vocabulary on which researchers rely. The Encyclopedia of the Sciences of Learning provides an up-to-date, broad and authoritative coverage of the specific terms mostly used in the sciences of learning and its related fields, including relevant areas of instruction, pedagogy, cognitive sciences, and especially machine learning and knowledge engineering. This modern compendium will be an indispensable source of information for scientists, educators, engineers, and technical staff active in all fields of learning. More specifically, the Encyclopedia provides fast access to the most relevant theoretical terms provides up-to-date, broad and authoritative coverage of the most important theories within the various fields of the learning sciences and adjacent sciences and communication technologies; supplies clear and precise explanations of the theoretical terms, cross-references to related entries and up-to-date references to important research and publications. The Encyclopedia also contains biographical entries of individuals who have substantially contributed to the sciences of learning; the entries are written by a distinguished panel of researchers in the various fields of the learning sciences.
Model Driven Simulation And Training Environments For Cybersecurity
DOWNLOAD
Author : George Hatzivasilis
language : en
Publisher: Springer Nature
Release Date : 2020-11-06
Model Driven Simulation And Training Environments For Cybersecurity written by George Hatzivasilis and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-11-06 with Computers categories.
This book constitutes the refereed post-conference proceedings of the Second International Workshop on Model-Driven Simulation and Training Environments for Cybersecurity, MSTEC 2020, held in Guildford, UK, in September 2020 in conjunction with the 24th European Symposium on Research in Computer Security, ESORICS 2020. The conference was held virtually due to the COVID-19 pandemic. The MSTEC Workshop received 20 submissions from which 10 full papers were selected for presentation. The papers are grouped in thematically on: cyber security training modelling; serious games; emulation & simulation studies; attacks; security policies.
Effective Teaching And Successful Learning
DOWNLOAD
Author : Inez De Florio
language : en
Publisher: Cambridge University Press
Release Date : 2016-06-20
Effective Teaching And Successful Learning written by Inez De Florio and has been published by Cambridge University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-06-20 with Education categories.
This book applies common sense principles to research findings in order to facilitate effective teaching and successful learning.
Georgetown University Round Table On Languages And Linguistics Gurt 1993 Strategic Interaction And Language Acquisition
DOWNLOAD
Author : James E. Alatis
language : en
Publisher: Georgetown University Press
Release Date : 1994-06-01
Georgetown University Round Table On Languages And Linguistics Gurt 1993 Strategic Interaction And Language Acquisition written by James E. Alatis and has been published by Georgetown University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1994-06-01 with Language Arts & Disciplines categories.
The papers in this volume examine strategies for language acquisition and language teaching, focusing on applications of the strategic interaction method.
Cognitively Diagnostic Assessment
DOWNLOAD
Author : Paul D. Nichols
language : en
Publisher: Routledge
Release Date : 2012-12-06
Cognitively Diagnostic Assessment written by Paul D. Nichols and has been published by Routledge this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Education categories.
During the past two or three decades, research in cognitive science and psychology has yielded an improved understanding of the fundamental psychological nature of knowledge and cognitive skills that psychological testing attempts to measure. These theories have reached sufficient maturity, making it reasonable to look upon them to provide a sound theoretical foundation for assessment, particulary for the content of assessments. This fact, combined with much discontentedness over current testing practices, has inspired efforts to bring testing and cognitive theory together to create a new theoretical framework for psychological testing -- a framework developed for diagnosing learners' differences rather than for ranking learners based on their differences. This volume presents some initial accomplishments in the effort to bring testing and cognitive theory together. Contributors originate from both of the relevant research communities -- cognitive research and psychometric theory. Some represent collaborations between representatives of the two communities; others are efforts to reach out in the direction of the other community. Taking fundamentally different forms, psychometric test theory assumes that knowledge can be represented in terms of one or at most a few dimensions, whereas modern cognitive theory typically represents knowledge in networks -- either networks of conceptual relationships or the transition networks of production systems. Cognitively diagnostic assessment is a new enterprise and it is evident that many challenging problems remain to be addressed. Still, it is already possible to develop highly productive interactions between assessment and instruction in both automated tutoring systems and more conventional classrooms. The editors hope that the chapters presented here show how the reform of assessment can take a rigorous path.
The Handbook Of English For Specific Purposes
DOWNLOAD
Author : Sue Starfield
language : en
Publisher: John Wiley & Sons
Release Date : 2025-04-21
The Handbook Of English For Specific Purposes written by Sue Starfield and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2025-04-21 with Foreign Language Study categories.
A field-defining survey of research in the rapidly growing field of English for Specific Purposes, now in its second edition The Handbook of English for Specific Purposes provides an up-to-date account of the origins, development, current state, and future directions in the study of English as used in its specific contexts, including medical English, business English, and academic English. Featuring research from leading authorities, this comprehensive volume addresses all key aspects of ESP, including speaking, reading, writing, legal English, nursing, assessment, intercultural rhetoric, multimodality, English as a lingua franca, and ethnography. The second edition of the Handbook is fully revised to incorporate new areas of ESP research and reflects changing demands on English Language Learners (ELL), including a new historical overview of the field by Prof. Vijay K. Bhatia and entirely new chapters English medium instruction and ESP research, materials development, teacher development, call center communication, Global Englishes and translanguaging, identity, and the emergence of digital genres. Unmatched in its breadth and depth of coverage, The Handbook of English for Specific Purposes: Features original state-of-the-art reviews relevant to scholars and students working across applied linguistics and education Features contributions by scholars working on ESP in a wide range of international contexts Addresses current and emerging challenges in ESP, with implications for related fields of TESOL and English language education more broadly Includes in-depth reviews of new ESP research findings and suggestions for further scholarship Part of the Wiley Blackwell Handbooks in Linguistics series, The Handbook of English for Specific Purposes, Second Edition, is an essential reference for upper-level undergraduate and graduate students, scholars, researchers, and educators working in TESOL, ELL/ELT, applied linguistics, and language studies.