Download or read book Techniques for Generating a Multidimensional Perceptual Space written by James Lee Ginter and published by . This book was released on 1976 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Techniques for Generating a Multidimensional Perceptual Space written by Carl R. Anderson and published by . This book was released on 1976 with total page 700 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Market Structure Analysis Ch 3 written by James H. Myers and published by Marketing Classics Press. This book was released on 2011-08-15 with total page 17 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Market Structure Analysis Ch 5 written by James H. Myers and published by Marketing Classics Press. This book was released on 2011-08-15 with total page 13 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Market Structure Analysis written by James H. Myers and published by Marketing Classics Press. This book was released on 2011-08-15 with total page 167 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Perceiving Complex Objects written by Nina Gaißert and published by Logos Verlag Berlin GmbH. This book was released on 2011 with total page 205 pages. Available in PDF, EPUB and Kindle. Book excerpt: Das wichtigste Werkzeug des Menschen sind seine Hande. Obwohl dieses Sprichwort schon sehr alt ist, ist nur wenig daruber bekannt, wie und was der Mensch wahrnimmt, wenn er Objekte in die Hand nimmt und betastet. Wie wird die ertastete Form eines Objektes im Gehirn abgespeichert? Ist die haptische Reprasentation ahnlich zu der, der visuellen Wahrnehmung? Entsteht sogar eine multisensorische, und somit gemeinsame, Reprasentation? Diese fundamentalen Fragen bilden den Hintergrund der vorliegenden Dissertation. Die hier dargestellten Experimente zeigen, dass der Mensch sehr ahnliche perzeptuelle Raume generiert, wenn komplexe Formen eines parametrisch definierten Objektraumes visuell oder haptisch exploriert werden. Um dies zu zeigen, wurde zuerst ein dreidimensionaler Objektraum muschelahnlicher Objekte generiert, welche in drei Formparametern variieren. Versuchspersonen wurden in den visuellen Versuchen Fotos oder virtuelle Rekonstruktionen der Objekte gezeigt, wahrend in den haptischen Versuchen 3D Plastikmodelle der Objekte, generiert mit einem 3D Drucker, mit verbundenen Augen betastet wurden. In einer ersten Reihe von Experimenten bewerteten die Versuchspersonen die Ahnlichkeit zweier, nacheinander gezeigter, Objekte. Mit diesen Ahnlichkeitsbewertungen und mit Hilfe des Verfahrens der multidimensionalen Skalierung wurden die perzeptuellen Raume beider Modalitaten visualisiert. Uberraschenderweise konnten die Versuchspersonen die Topologie des Objektraumes korrekt nachbilden, unabhangig davon, ob sie die Objekte gesehen oder betastet hatten. Weiterhin zeigten die Ergebnisse, dass der visuelle und der haptische perzeptuelle Raum fast identisch waren. Als nachstes wurden drei Kategorisierungsexperimente durchgefuhrt. Obwohl Kategorisierung allein durch den Tastsinn eher eine ungewohnliche Aufgabe ist, konnte sie genauso gut gelost werden, wie wenn die Versuchspersonen die Objekte sehen konnten. Anschliessend wurden die perzeptuellen Raume beider Modalitaten mit den Ergebnissen der Kategorisierungsexperimente verglichen. Fur alle Kategorisierungsexperimente und fur beide Modalitaten war die wahrgenommene Ahnlichkeit zwischen Objekten einer Kategorie hoher, als die Ahnlichkeit zweier Objekte aus unterschiedlichen Kategorien. Das heisst, dass, sowohl visuell als auch haptisch, Objekte in einer Kategorie zusammengruppiert wurden, die als sehr ahnlich wahrgenommen wurden.Um zu untersuchen, inwieweit die auf den computergenerierten Objekten basierenden Ergebnisse auf naturliche Objekte ubertragbar sind, wurde eine Sammlung von Muscheln und Salzwasserschnecken erstellt. Mit diesen wurden, wie oben beschrieben, Ahnlichkeitsbewertungen durchgefuhrt und mittels multidimensionaler Skalierung die perzeptuellen Raume visualisiert. Wiederum waren der visuelle und der haptische perzeptuelle Raum fast identisch. Interessanterweise konnte man in beiden Raumen eine Gruppenbildung erkennen, weshalb auch hier drei Kategorisierungsexperimente durchgefuhrt wurden. Obwohl die Muscheln in einer Vielzahl an Objektmerkmalen variierten, z.B. Form, Farbe, Muster etc., konnten die Versuchspersonen diese Aufgabe ohne Muhe losen, auch wenn sie die Objekte nur betasten durften. Zusatzlich konnte die Gruppenbildung, die schon in den perzeptuellen Raumen erkennbar war, die Kategorisierungsergebnisse richtig vorhersagen.Zusammengenommen weisen diese Ergebnisse darauf hin, dass die visuelle und die haptische Reprasentation von Objekten sehr eng miteinander verknupft sein mussen. Zusatzlich liefern die Experimente Hinweise darauf, dass die gleichen Prozesse genutzt werden, wenn Ahnlichkeiten zwischen Objekten wahrgenommen werden, oder Objekte kategorisiert werden, egal ob die Objekte visuell oder haptisch exploriert werden.
Download or read book TIMS ORSA Bulletin written by Institute of Management Sciences and published by . This book was released on 1976 with total page 1054 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Multidimensional Scaling written by Joseph B. Kruskal and published by SAGE Publications. This book was released on 1978-01-01 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt: Outlines a set of techniques that enables a researcher to explore the hidden structure of large databases. These techniques use proximities to find a configuration of points that reflect the structure in the data.
Download or read book Perception Representations Image Sound Music written by Richard Kronland-Martinet and published by Springer Nature. This book was released on 2021-03-09 with total page 726 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the refereed proceedings of the 14th International Symposium on Perception, Representations, Image, Sound, Music, CMMR 2019, held in Marseille, France, in October 2019. The 46 full papers presented were selected from 105 submissions. The papers are grouped in 9 sections. The first three sections are related to music information retrieval, computational musicology and composition tools, followed by a section on notations and instruments distributed on mobile devices. The fifth section concerns auditory perception and cognition, while the three following sections are related to sound design and sonic and musical interactions. The last section contains contributions that relate to Jean-Claude Risset's research.
Download or read book New Developments in Psychometrics written by Haruo Yanai and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 704 pages. Available in PDF, EPUB and Kindle. Book excerpt: At the International Meeting of the Psychometric Society in Osaka, Japan, more than 300 participants from 19 countries gathered to discuss recent developments in the theory and application of psychometrics. This volume of proceedings includes papers on methods of psychometrics such as the structural equation model and item response theory. The book is in eight major sections: keynote speeches and invited lectures; structural equation modeling and factor analysis; IRT and adaptive testing; multivariate statistical methods; scaling; classification methods; and independent and principal component analysis. The 80 papers collected here provide a valuable source of information for all who are concerned with psychometrics, mathematical and statistical applications, and data analysis in psychological and behavioral sciences.
Download or read book A Comparison of Optimal and Approximate Solution Approaches to a Large Scale Capacity Expansion Problem Using Mathematical Programming Techniques written by Ernst Baltensperger and published by . This book was released on 1975 with total page 586 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Perception and Its Modalities written by Dustin Stokes and published by Oxford University Press, USA. This book was released on 2015 with total page 513 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume is about the many ways we perceive. Contributors explore the nature of the individual senses, how and what they tell us about the world, and how they interrelate. The volume begins to develop better paradigms for understanding the senses and perception.
Download or read book MARKETING RESEARCH written by Dr. Subhash Jagannath Jadhav and published by Thakur Publication Private Limited. This book was released on 2023-11-01 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: Buy Marketing Research e-Book for Mba 2nd Semester in English language specially designed for SPPU ( Savitribai Phule Pune University ,Maharashtra) By Thakur publication.
Download or read book Mechanistic Relationships Between Development and Learning written by Thomas J. Carew and published by John Wiley & Sons. This book was released on 1998-06-29 with total page 346 pages. Available in PDF, EPUB and Kindle. Book excerpt: At the turn of the century, the pioneering neuroscientist Ramon y Cajal articulated the hypothesis that growth processes involved in the development of the central nervous system may persist into adulthood, where they might be retained to mediate the formation and maintenance of memory. Over the decades since Cajal s seminal suggestion, extensive experimental attention has been directed at elucidating the cellular and molecular mechanisms underlying both neuronal development and learning and memory. Many exciting technical and conceptual advances have been made on each front. Thus, as we approach the end of this century, the field is now poised to assess the status of Cajal s provocative hypothesis directly. This volume reflects a highly interdisciplinary dialog among experts in the fields of development and learning and memory, who came together not only to assess the validity of the general hypotheses that development and learning might share mechanistic features, but also to identify issues, preparations, and paradigms that would allow for a rigorous evaluation of ways to advance the hypothesis, on the one hand, and determine its fundamental limitations, on the other. Towards this end, the volume is organized into four levels of analysis: behavioral, systems, cellular, and molecular. At each level, neuroscientists from the general fields of development and learning engage in lively exchange of ideas which serve to highlight the similarities and differences of both the concepts and the experimental approaches used in their diverse fields. The result of this endeavor is a collection of seminal chapters and summary reports that provide a novel synthesis of important advances in two exciting areas of modern neuroscience. Goal of this Dahlem Workshop: to evaluate the validity of the general thesis that mechanisms utilized in the development of the nervous system are reutilized in the adult to mediate formation and maintenance of memory.
Download or read book Coastal Towns in Transition written by Raymond James Green and published by Springer Science & Business Media. This book was released on 2009-12-13 with total page 183 pages. Available in PDF, EPUB and Kindle. Book excerpt: Many coastal areas around the world are experiencing dramatic landscape changes as a result of increased tourism development and the "sea change phenomenon" – the migration of affluent urbanites to small coastal towns seeking beautiful, natural surroundings. In response to these changes local residents in these places often complain that the distinctive character of their towns and/or individual neighborhoods is being lost or degraded. Coastal Towns in Transition looks at how changes due to unsympathetic development of the built environment and modification of the natural landscape are perceived to negatively impact on the character of small coastal towns. The book explores the concept of town character, and associated notions of sense of place, genius loci and place identity, as conceptualised by local residents in several coastal town communities along Australia’s Great Ocean Road. Findings of a four-year study involving over 1800 respondents from these communities are used to explore theoretical and methodological issues associated with the assessment of place character in the context of coastal towns that are experiencing rapid environmental change. This book will be of interest to planners and environmental designers, as well as scholars in both landscape studies and social science and planning fields who are interested in the sustainable development of coastal areas. The case studies and associated planning and design strategies, together with the bibliography of selected relevant literature, will provide an invaluable reference for these scholars.
Download or read book Intelligent and Fuzzy Techniques in Big Data Analytics and Decision Making written by Cengiz Kahraman and published by Springer. This book was released on 2019-07-05 with total page 1392 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book includes the proceedings of the Intelligent and Fuzzy Techniques INFUS 2019 Conference, held in Istanbul, Turkey, on July 23–25, 2019. Big data analytics refers to the strategy of analyzing large volumes of data, or big data, gathered from a wide variety of sources, including social networks, videos, digital images, sensors, and sales transaction records. Big data analytics allows data scientists and various other users to evaluate large volumes of transaction data and other data sources that traditional business systems would be unable to tackle. Data-driven and knowledge-driven approaches and techniques have been widely used in intelligent decision-making, and they are increasingly attracting attention due to their importance and effectiveness in addressing uncertainty and incompleteness. INFUS 2019 focused on intelligent and fuzzy systems with applications in big data analytics and decision-making, providing an international forum that brought together those actively involved in areas of interest to data science and knowledge engineering. These proceeding feature about 150 peer-reviewed papers from countries such as China, Iran, Turkey, Malaysia, India, USA, Spain, France, Poland, Mexico, Bulgaria, Algeria, Pakistan, Australia, Lebanon, and Czech Republic.
Download or read book Reprint Series written by and published by . This book was released on 1977 with total page 216 pages. Available in PDF, EPUB and Kindle. Book excerpt:
