Alexandros Nanopoulos – författare

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11 produkter

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11 produkter

Advanced Signature Indexing for Multimedia and Web Applications
AvYannis Manolopoulos,Alexandros Nanopoulosm. fl.
Inbunden, Engelska, 2003
1 144 kr
Skickas inom 10-15 vardagar
This title presents research developments in signature-based indexing and query processing, specifically in multimedia and Web domains. These domains now demand a different designation of hashing information in bit-strings (that is, signatures), and new indexes and query processing methods. The text provides solutions to these issues and addresses the resulting requirements, which are not adequately handled by existing approaches. Examples of these applications include: searching for similar images, representing multi-theme layers in maps, recommending products to Web-clients, and indexing large Web-log files. Special emphasis is given to structure description, implementation techniques and clear evaluation of operations performed (from a performance perspective). The book is designed as a reference for professionals involved in the development of applications in multimedia databases or the Web and may also serve as a textbook for advanced-level courses in database and information retrieval systems.
Advanced Signature Indexing for Multimedia and Web Applications
AvEleni Tousidou,Alexandros Nanopoulosm. fl.
E-bok
PDF, Engelska, 2012
1 470 kr
Läs direkt efter köp
Advanced Signature Indexing for Multimedia and Web Applications presents the latest research developments in signature-based indexing and query processing, specifically in multimedia and Web domains. These domains now demand a different designation of hashing information in bit-strings (i.e., signatures), and new indexes and query processing methods. The book provides solutions to these issues and addresses the resulting requirements, which are not adequately handled by existing approaches. Examples of these applications include: searching for similar images, representing multi-theme layers in maps, recommending products to Web-clients, and indexing large Web-log files. Special emphasis is given to structure description, implementation techniques and clear evaluation of operations performed (from a performance perspective).
Advanced Signature Indexing for Multimedia and Web Applications is an excellent reference for professionals involved in the development of applications in multimedia databases or the Web and may also serve as a textbook for advanced level courses in database and information retrieval systems.
Del 27 - Advances in Database Systems
Advanced Signature Indexing for Multimedia and Web Applications
AvYannis Manolopoulos,Alexandros Nanopoulosm. fl.
Häftad, Engelska, 2012
1 144 kr
Skickas inom 10-15 vardagar
Advanced Signature Indexing for Multimedia and Web Applications presents the latest research developments in signature-based indexing and query processing, specifically in multimedia and Web domains. These domains now demand a different designation of hashing information in bit-strings (i.e., signatures), and new indexes and query processing methods. The book provides solutions to these issues and addresses the resulting requirements, which are not adequately handled by existing approaches. Examples of these applications include: searching for similar images, representing multi-theme layers in maps, recommending products to Web-clients, and indexing large Web-log files. Special emphasis is given to structure description, implementation techniques and clear evaluation of operations performed (from a performance perspective). Advanced Signature Indexing for Multimedia and Web Applications is an excellent reference for professionals involved in the development of applications in multimedia databases or the Web and may also serve as a textbook for advanced level courses in database and information retrieval systems.
Recommender Systems for Social Tagging Systems
AvLeandro Balby Marinho,Andreas Hothom. fl.
Häftad, Engelska, 2012
576 kr
Skickas inom 10-15 vardagar
Social Tagging Systems are web applications in which users upload resources (e.g., bookmarks, videos, photos, etc.) and annotate it with a list of freely chosen keywords called tags. This is a grassroots approach to organize a site and help users to find the resources they are interested in. Social tagging systems are open and inherently social; features that have been proven to encourage participation. However, with the large popularity of these systems and the increasing amount of user-contributed content, information overload rapidly becomes an issue. Recommender Systems are well known applications for increasing the level of relevant content over the “noise” that continuously grows as more and more content becomes available online. In social tagging systems, however, we face new challenges. While in classic recommender systems the mode of recommendation is basically the resource, in social tagging systems there are three possible modes of recommendation: users, resources, or tags. Therefore suitable methods that properly exploit the different dimensions of social tagging systems data are needed. In this book, we survey the most recent and state-of-the-art work about a whole new generation of recommender systems built to serve social tagging systems. The book is divided into self-contained chapters covering the background material on social tagging systems and recommender systems to the more advanced techniques like the ones based on tensor factorization and graph-based models.
Recommender Systems for Social Tagging Systems
AvPanagiotis Symeonidis,Gerd Stummem. fl.
E-bok
PDF, Engelska, 2012
732 kr
Läs direkt efter köp
Social Tagging Systems are web applications in which users upload resources (e.g., bookmarks, videos, photos, etc.) and annotate it with a list of freely chosen keywords called tags. This is a grassroots approach to organize a site and help users to find the resources they are interested in. Social tagging systems are open and inherently social; features that have been proven to encourage participation. However, with the large popularity of these systems and the increasing amount of user-contributed content, information overload rapidly becomes an issue. Recommender Systems are well known applications for increasing the level of relevant content over the “noise” that continuously grows as more and more content becomes available online. In social tagging systems, however, we face new challenges. While in classic recommender systems the mode of recommendation is basically the resource, in social tagging systems there are three possible modes of recommendation: users, resources, or tags. Therefore suitable methods that properly exploit the different dimensions of social tagging systems data are needed. In this book, we survey the most recent and state-of-the-art work about a whole new generation of recommender systems built to serve social tagging systems. The book is divided into self-contained chapters covering the background material on social tagging systems and recommender systems to the more advanced techniques like the ones based on tensor factorization and graph-based models.
Wireless Information Highways
AvDimitrios Katsaros,Alexandros Nanopoulosm. fl.
Inbunden, Engelska, 2004
1 131 kr
Skickas inom 3-6 vardagar
R-Trees: Theory and Applications
AvYannis Theodoridis,Apostolos N. Papadopoulosm. fl.
E-bok
PDF, Engelska, 2010
2 105 kr
Läs direkt efter köp
Space support in databases poses new challenges in every part of a database management system & the capability of spatial support in the physical layer is considered very important. This has led to the design of spatial access methods to enable the effective & efficient management of spatial objects.
R-trees have a simplicity of structure & together with their resemblance to the B-tree, allow developers to incorporate them easily into existing database management systems for the support of spatial query processing.
This book provides an extensive survey of the R-tree evolution, studying the applicability of the structure & its variations to efficient query processing, accurate proposed cost models, & implementation issues like concurrency control and parallelism. Written for database researchers, designers & programmers as well as graduate students, this comprehensive monograph will be a welcome addition to the field.
R-Trees: Theory and Applications
AvYannis Manolopoulos,Alexandros Nanopoulosm. fl.
Häftad, Engelska, 2013
1 712 kr
Skickas inom 10-15 vardagar
Space support in databases poses new challenges in every part of a database management system & the capability of spatial support in the physical layer is considered very important. This has led to the design of spatial access methods to enable the effective & efficient management of spatial objects. R-trees have a simplicity of structure & together with their resemblance to the B-tree, allow developers to incorporate them easily into existing database management systems for the support of spatial query processing.This book provides an extensive survey of the R-tree evolution, studying the applicability of the structure & its variations to efficient query processing, accurate proposed cost models, & implementation issues like concurrency control and parallelism. Written for database researchers, designers & programmers as well as graduate students, this comprehensive monograph will be a welcome addition to the field.
R-Trees: Theory and Applications
AvYannis Manolopoulos,Alexandros Nanopoulosm. fl.
Inbunden, Engelska, 2005
1 712 kr
Skickas inom 10-15 vardagar
Space support in databases poses new challenges in every part of a database management system & the capability of spatial support in the physical layer is considered very important. This has led to the design of spatial access methods to enable the effective & efficient management of spatial objects. R-trees have a simplicity of structure & together with their resemblance to the B-tree, allow developers to incorporate them easily into existing database management systems for the support of spatial query processing.This book provides an extensive survey of the R-tree evolution, studying the applicability of the structure & its variations to efficient query processing, accurate proposed cost models, & implementation issues like concurrency control and parallelism. Written for database researchers, designers & programmers as well as graduate students, this comprehensive monograph will be a welcome addition to the field.
Del 170 - Lecture Notes in Business Information Processing
S-BPM ONE -- Scientific Research
6th International Conference, S-BPM ONE 2014, Eichstätt, Germany, April 22-23, 2014, Proceedings
AvAlexandros Nanopoulos,Werner Schmidt
Häftad, Engelska, 2014
457 kr
Skickas inom 10-15 vardagar
This book constitutes the thoroughly refereed scientific proceedings of the 6th International Conference on Subject-Oriented Business Process Management, S-BPM ONE 2014, held in Eichstätt, Germany, in April 2014.The 13 papers presented in this volume were carefully reviewed and selected from 43 contributions. They explore the many facets of network-driven business process management, in particular issues related to correctness, interchange and transformation of business models, as well as dynamic handling of changes through agile process management.
S-BPM ONE -- Scientific Research
6th International Conference, S-BPM ONE 2014, Eichstätt, Germany, April 22-23, 2014, Proceedings
AvWerner Schmidt,Alexandros Nanopoulos
E-bok
PDF, Engelska, 2014
571 kr
Läs direkt efter köp
This book constitutes the thoroughly refereed scientific proceedings of the 6th International Conference on Subject-Oriented Business Process Management, S-BPM ONE 2014, held in Eichstätt, Germany, in April 2014.
The 13 papers presented in this volume were carefully reviewed and selected from 43 contributions. They explore the many facets of network-driven business process management, in particular issues related to correctness, interchange and transformation of business models, as well as dynamic handling of changes through agile process management.

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Alexandros Nanopoulos – författare

Advanced Signature Indexing for Multimedia and Web Applications

Advanced Signature Indexing for Multimedia and Web Applications

Advanced Signature Indexing for Multimedia and Web Applications

Recommender Systems for Social Tagging Systems

Recommender Systems for Social Tagging Systems

Wireless Information Highways

R-Trees: Theory and Applications

R-Trees: Theory and Applications

R-Trees: Theory and Applications

S-BPM ONE -- Scientific Research

S-BPM ONE -- Scientific Research

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