Granular Knowledge Cube
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Granular Knowledge Cube
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Author : Alexander Denzler
language : en
Publisher: Springer
Release Date : 2019-06-17
Granular Knowledge Cube written by Alexander Denzler and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-06-17 with Computers categories.
This book introduces a novel type of expert finder system that can determine the knowledge that specific users within a community hold, using explicit and implicit data sources to do so. Further, it details how this is accomplished by combining granular computing, natural language processing and a set of metrics that it introduces to measure and compare candidates’ suitability. The book describes profiling techniques that can be used to assess knowledge requirements on the basis of a given problem statement or question, so as to ensure that only the most suitable candidates are recommended. The book brings together findings from natural language processing, artificial intelligence and big data, which it subsequently applies to the context of expert finder systems. Accordingly, it will appeal to researchers, developers and innovators alike.
Web Based Visualization Of A Hierarchical Granular Knowledge Cube
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Author : Blaise Rossier
language : en
Publisher:
Release Date : 2016
Web Based Visualization Of A Hierarchical Granular Knowledge Cube written by Blaise Rossier and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016 with categories.
Phenotropic Interaction
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Author : Moreno Colombo
language : en
Publisher: Springer Nature
Release Date : 2023-11-03
Phenotropic Interaction written by Moreno Colombo and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-11-03 with Computers categories.
Successful interaction between humans and artificial systems allows for combining the advantages of all actors in solving problems. However, interaction is often demanding for people, as it builds on artificial concepts, such as strict protocols. This book presents the new paradigm of 'phenotropic' interaction, which aims to improve the naturalness of the interaction thanks to bio-inspired approaches. These include methods for understanding and reasoning with human perceptions expressed as natural language, fundamental to support the artificial system to better understand people's real desires and needs. Methods for improving the theories of computing with words and perceptions are developed in this book and applied to concrete use cases in prototypes enhancing the exchange of information with virtual assistants and smart city ecosystems. The presented use cases serve not only as examples of the application of the phenotropic interaction principles but also to verify their effective impact on communication.
Measuring The Performance And Intelligence Of Systems
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Author : Alex Meystel
language : en
Publisher:
Release Date : 2001
Measuring The Performance And Intelligence Of Systems written by Alex Meystel and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2001 with Artificial intelligence categories.
Big Data
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Author : Daniel Fasel
language : de
Publisher: Springer-Verlag
Release Date : 2016-06-21
Big Data written by Daniel Fasel and has been published by Springer-Verlag this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-06-21 with Computers categories.
Dieser Herausgeber-Band bietet eine umfassende Einführung in das Gebiet Big Data. Neben einer Markteinschätzung und grundlegenden Konzepten (semantische Modellbildung, Anfragesprachen, Konsistenzgewährung etc.) werden wichtige NoSQL-Systeme (Key/Value Store, Column Store, Document Store, Graph Database) vorgestellt und erfolgreiche Anwendungen aus unterschiedlichen Perspektiven erläutert. Eine Diskussion rechtlicher Aspekte und ein Vorschlag zum Berufsbild des Data Scientist runden das Buch ab. Damit erhält die Leserschaft Handlungsempfehlungen für die Nutzung von Big-Data-Technologien im Unternehmen.
Blockchain
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Author : Hans-Georg Fill
language : de
Publisher: Springer-Verlag
Release Date : 2020-03-14
Blockchain written by Hans-Georg Fill and has been published by Springer-Verlag this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-03-14 with Computers categories.
Sowohl in der Praxis als auch der wissenschaftlichen Forschung ist das Thema "Blockchain" aktuell von großem Interesse. Noch scheint sich die Technologie am Anfang ihrer Entwicklung zu befinden: Plattformen wie Bitcoin, Ethereum, Hyperledger Fabric, Libra, TradeLens oder andere weisen bereits einen beeindruckenden Reifegrad in ihrer technischen Entwicklung auf. Dennoch befinden sich erst wenige von ihnen bzw. darauf aufbauende Applikationen im produktiven Einsatz bei Unternehmen. Hier können nicht nur Forschende optimal dazu beitragen, neue Ideen zu entwickeln, noch nicht betrachtete Anwendungsfälle und -domänen zu untersuchen und erste Prototypen für den konkreten Einsatz zu entwickeln. Die Beiträge der vorliegenden Edition HMD bieten dazu einen umfassenden Überblick und zeigen die große Bandbreite an möglichen Anwendungsfeldern für Blockchains. Das Herausgeberwerk vermittelt somit die Grundlagen zur Blockchain-Technologie, widmet sich den Smart Contracts und beschreibt wichtigeAnwendungsszenarien, erste Fallbeispiele und rechtliche Aspekte. Wie typisch für die Fachbuchreihe Edition HMD greifen die Beitragsautoren das Thema aus Sicht von Forschung und Praxis gleichermaßen auf. Ein Glossar mit den wichtigsten Begriffen rundet das Buch ab.
Encyclopedia Of Data Warehousing And Mining Second Edition
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Author : Wang, John
language : en
Publisher: IGI Global
Release Date : 2008-08-31
Encyclopedia Of Data Warehousing And Mining Second Edition written by Wang, John and has been published by IGI Global this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008-08-31 with Computers categories.
There are more than one billion documents on the Web, with the count continually rising at a pace of over one million new documents per day. As information increases, the motivation and interest in data warehousing and mining research and practice remains high in organizational interest. The Encyclopedia of Data Warehousing and Mining, Second Edition, offers thorough exposure to the issues of importance in the rapidly changing field of data warehousing and mining. This essential reference source informs decision makers, problem solvers, and data mining specialists in business, academia, government, and other settings with over 300 entries on theories, methodologies, functionalities, and applications.
Multidimensional Mining Of Massive Text Data
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Author : Chao Zhang
language : en
Publisher: Springer Nature
Release Date : 2022-06-01
Multidimensional Mining Of Massive Text Data written by Chao Zhang and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-06-01 with Computers categories.
Unstructured text, as one of the most important data forms, plays a crucial role in data-driven decision making in domains ranging from social networking and information retrieval to scientific research and healthcare informatics. In many emerging applications, people's information need from text data is becoming multidimensional—they demand useful insights along multiple aspects from a text corpus. However, acquiring such multidimensional knowledge from massive text data remains a challenging task. This book presents data mining techniques that turn unstructured text data into multidimensional knowledge. We investigate two core questions. (1) How does one identify task-relevant text data with declarative queries in multiple dimensions? (2) How does one distill knowledge from text data in a multidimensional space? To address the above questions, we develop a text cube framework. First, we develop a cube construction module that organizes unstructured data into a cube structure, by discovering latent multidimensional and multi-granular structure from the unstructured text corpus and allocating documents into the structure. Second, we develop a cube exploitation module that models multiple dimensions in the cube space, thereby distilling from user-selected data multidimensional knowledge. Together, these two modules constitute an integrated pipeline: leveraging the cube structure, users can perform multidimensional, multigranular data selection with declarative queries; and with cube exploitation algorithms, users can extract multidimensional patterns from the selected data for decision making. The proposed framework has two distinctive advantages when turning text data into multidimensional knowledge: flexibility and label-efficiency. First, it enables acquiring multidimensional knowledge flexibly, as the cube structure allows users to easily identify task-relevant data along multiple dimensions at varied granularities and further distill multidimensional knowledge. Second, the algorithms for cube construction and exploitation require little supervision; this makes the framework appealing for many applications where labeled data are expensive to obtain.
Springer Handbook Of Geographic Information
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Author : Wolfgang Kresse
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-02-21
Springer Handbook Of Geographic Information written by Wolfgang Kresse 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 2012-02-21 with Science categories.
Computer science provides a powerful tool that was virtually unknown three generations ago. Some of the classical fields of knowledge are geodesy (surveying), cartography, and geography. Electronics have revolutionized geodetic methods. Cartography has faced the dominance of the computer that results in simplified cartographic products. All three fields make use of basic components such as the Internet and databases. The Springer Handbook of Geographic Information is organized in three parts, Basics, Geographic Information and Applications. Some parts of the basics belong to the larger field of computer science. However, the reader gets a comprehensive view on geographic information because the topics selected from computer science have a close relation to geographic information. The Springer Handbook of Geographic Information is written for scientists at universities and industry as well as advanced and PhD students.
Data Warehouse Systems
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Author : Alejandro Vaisman
language : en
Publisher: Springer
Release Date : 2014-09-10
Data Warehouse Systems written by Alejandro Vaisman and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-09-10 with Computers categories.
With this textbook, Vaisman and Zimányi deliver excellent coverage of data warehousing and business intelligence technologies ranging from the most basic principles to recent findings and applications. To this end, their work is structured into three parts. Part I describes “Fundamental Concepts” including multi-dimensional models; conceptual and logical data warehouse design and MDX and SQL/OLAP. Subsequently, Part II details “Implementation and Deployment,” which includes physical data warehouse design; data extraction, transformation, and loading (ETL) and data analytics. Lastly, Part III covers “Advanced Topics” such as spatial data warehouses; trajectory data warehouses; semantic technologies in data warehouses and novel technologies like Map Reduce, column-store databases and in-memory databases. As a key characteristic of the book, most of the topics are presented and illustrated using application tools. Specifically, a case study based on the well-known Northwind database illustrates how the concepts presented in the book can be implemented using Microsoft Analysis Services and Pentaho Business Analytics. All chapters are summarized using review questions and exercises to support comprehensive student learning. Supplemental material to assist instructors using this book as a course text is available at http://cs.ulb.ac.be/DWSDIbook/, including electronic versions of the figures, solutions to all exercises, and a set of slides accompanying each chapter. Overall, students, practitioners and researchers alike will find this book the most comprehensive reference work on data warehouses, with key topics described in a clear and educational style.