Efficiently Indexing High Dimensional Data Spaces

Efficiently Indexing High Dimensional Data Spaces PDF Author: Christian Böhm
Publisher: Herbert Utz Verlag
ISBN: 9783896754707
Category :
Languages : en
Pages : 266

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Efficiently Indexing High Dimensional Data Spaces

Efficiently Indexing High Dimensional Data Spaces PDF Author: Christian Böhm
Publisher: Herbert Utz Verlag
ISBN: 9783896754707
Category :
Languages : en
Pages : 266

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High-Dimensional Indexing

High-Dimensional Indexing PDF Author: Cui Yu
Publisher: Springer
ISBN: 3540457704
Category : Computers
Languages : en
Pages : 159

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Book Description
In this monograph, we study the problem of high-dimensional indexing and systematically introduce two efficient index structures: one for range queries and the other for similarity queries. Extensive experiments and comparison studies are conducted to demonstrate the superiority of the proposed indexing methods. Many new database applications, such as multimedia databases or stock price information systems, transform important features or properties of data objects into high-dimensional points. Searching for objects based on these features is thus a search of points in this feature space. To support efficient retrieval in such high-dimensional databases, indexes are required to prune the search space. Indexes for low-dimensional databases are well studied, whereas most of these application specific indexes are not scaleable with the number of dimensions, and they are not designed to support similarity searches and high-dimensional joins.

Web-Age Information Management

Web-Age Information Management PDF Author: Lei Chen
Publisher: Springer
ISBN: 364214246X
Category : Computers
Languages : en
Pages : 801

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Lecture Notes in Computer Science.

Computer Vision/Computer Graphics Collaboration Techniques

Computer Vision/Computer Graphics Collaboration Techniques PDF Author: André Gagalowicz
Publisher: Springer
ISBN: 354071457X
Category : Computers
Languages : en
Pages : 633

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Book Description
This book constitutes the refereed proceedings of the Third International Conference on Computer Vision/Computer Graphics collaboration techniques involving image analysis/synthesis approaches MIRAGE 2007, held in Rocquencourt, France, in March 2007. The 55 revised full cover foundational, methodological, and application issues.

Advances in Multimedia Modeling

Advances in Multimedia Modeling PDF Author: Tat-Jen Cham
Publisher: Springer
ISBN: 3540694234
Category : Computers
Languages : en
Pages : 811

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Book Description
The two volume set LNCS 4351 and LNCS 4352 constitutes the refereed proceedings of the 13th International Multimedia Modeling Conference, MMM 2007, held in Singapore in January 2007. Based on rigorous reviewing, the program committee selected 123 carefully revised full papers of the main technical sessions and 33 revised full papers of four special sessions from a total of 392 submissions for presentation in two volumes.

Advances in Databases and Information Systems

Advances in Databases and Information Systems PDF Author: Johann Eder
Publisher: Springer Science & Business Media
ISBN: 3540285857
Category : Business & Economics
Languages : en
Pages : 405

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Book Description
This book constitutes the refereed proceedings of the 9th East European Conference on Advances in Databases and Information Systems, ADBIS 2005, held in Tallinn, Estonia, in September 2005. The 27 revised full papers presented together with an invited paper were carefully reviewed and selected from 144 submissions. The papers are organized in topical sections on database theory, database modelling and physical database design, query processing, heterogeneous databases and interoperability, XML and databases, data mining and knowledge discovery, information systems and software engineering, and information systems development.

Effective and Efficient Summarization of Two-Dimensional Point Data

Effective and Efficient Summarization of Two-Dimensional Point Data PDF Author: Stefan Kufer
Publisher: University of Bamberg Press
ISBN: 386309672X
Category : Computers
Languages : en
Pages : 531

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Advanced Multimedia Content Processing

Advanced Multimedia Content Processing PDF Author: Shojiro Nishio
Publisher: Springer
ISBN: 3540489622
Category : Computers
Languages : en
Pages : 466

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Book Description
This volume is the Proceedings of the First International Conference on Advanced Multimedia Content Processing (AMCP ’98). With the remarkable advances made in computer and communication hardware/software system technologies, we can now easily obtain large volumes of multimedia data through advanced computer networks and store and handle them in our own personal hardware. Sophisticated and integrated multimedia content processing technologies, which are essential to building a highly advanced information based society, are attracting ever increasing attention in various service areas, including broadcasting, publishing, medical treatment, entertainment, and communications. The prime concerns of these technologies are how to acquire multimedia content data from the real world, how to automatically organize and store these obtained data in databases for sharing and reuse, and how to generate and create new, attractive multimedia content using the stored data. This conference brings together researchers and practitioners from academia, in dustry, and public agencies to present and discuss recent advances in the acquisition, management, retrieval, creation, and utilization of large amounts of multimedia con tent. Artistic and innovative applications through the active use of multimedia con tent are also subjects of interest. The conference aims at covering the following par ticular areas: (1) Dynamic multimedia data modeling and intelligent structuring of content based on active, bottom up, and self organized strategies. (2) Access archi tecture, querying facilities, and distribution mechanisms for multimedia content.

Visual and Multimedia Information Management

Visual and Multimedia Information Management PDF Author: Xiaofang Zhou
Publisher: Springer
ISBN: 0387355928
Category : Computers
Languages : en
Pages : 410

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Book Description
Current research in Visual Database Systems can be characterized by scalability, multi-modality of interaction, and higher semantic levels of data. Visual interfaces that allow users to interact with large databases must scale to web and distributed applications. Interaction with databases must employ multiple and more diversified interaction modalities, such as speech and gesture, in addition to visual exploitation. Finally, the basic elements managed in modern databases are rapidly evolving, from text, images, sound, and video, to compositions and now annotations of these media, thus incorporating ever-higher levels and different facets of semantics. In addition to visual interfaces and multimedia databases, Visual and Multimedia Information Management includes research in the following areas: Speech and aural interfaces to databases; Visualization of web applications and database structure; Annotation and retrieval of image databases; Visual querying in geographical information systems; Video databases; and Virtual environment and modeling of complex shapes. Visual and Multimedia Information Management comprises the proceedings of the sixth International Conference on Visual Database Systems, which was sponsored by the International Federation for Information Processing (IFIP), and held in Brisbane, Australia, in May 2002. This volume will be essential for researchers in the field of management of visual and multimedia information, as well as for industrial practitioners concerned with building IT products for managing visual and multimedia information.

Database and Expert Systems Applications

Database and Expert Systems Applications PDF Author: Pablo García Bringas
Publisher: Springer
ISBN: 364215364X
Category : Computers
Languages : en
Pages : 545

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Book Description
st We welcome you to the proceedings of the 21 International Conference on Database and Expert Systems Applications held in Bilbao. With information and database s- tems being a central topic of computer science, it was to be expected that the integ- tion of knowledge, information and data is today contributing to the again rapidly increasing attractiveness of this field for researchers and practitioners. Since its foundation in 1990, DEXA has been an annual international conference, located in Europe, which showcases state-of-the-art research activities in these areas. DEXA 2010 continued this tradition and provided a forum for presenting and discu- ing research results in the area of database and intelligent systems and advanced - search topics, applications and practically relevant issues related to these areas. It offered attendees the opportunity to extensively discuss requirements, problems, and solutions in the field in the pleasant atmosphere of the city of Bilbao, which is known for its driving industriousness, its top cultural venues and its rich and inspiring he- tage and lifestyle. The University of Deusto with its great educational and research traditions, and the hospitality which the university and the city are so famous for, set the stage for this year’s DEXA conference. This volume contains the papers selected for presentation at the DEXA conference.