Pavel Zezula: Similarity Search | Buch

Cover: 9780387291468 | Similarity Search | The Metric Space Approach | Pavel Zezula (u. a.)

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Sprache: Englisch

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Beschreibung

The area of similarity searching is a very hot topic for both research and c- mercial applications. Current data processing applications use data with c- siderably less structure and much less precise queries than traditional database systems. Examples are multimedia data like images or videos that offer query by example search, product catalogs that provide users with preference based search, scientific data records from observations or experimental analyses such as biochemical and medical data, or XML documents that come from hetero- neous data sources on the Web or in intranets and thus does not exhibit a global schema. Such data can neither be ordered in a canonical manner nor meani- fully searched by precise database queries that would return exact matches. This novel situation is what has given rise to similarity searching, also - ferred to as content based or similarity retrieval. The most general approach to similarity search, still allowing construction of index structures, is modeled in metric space. In this book. Prof. Zezula and his co authors provide the first monograph on this topic, describing its theoretical background as well as the practical search tools of this innovative technology.

Zusammenfassung

Contains extensive survey, and considers index structures ranging from main memory based to scalable and distributed implementations exploiting parallelism

Comprehensive and detailed presentation of theory, techniques and their implementations, as well as reported results from experimental trials

Applications areas include the retrieval of text, images, CAD objects, videos and proteins

Includes supplementary material: [...]

Inhaltsverzeichnis

Metric Searching in a Nutshell.- Foundations of Metric Space Searching.- Survey of Existing Approaches.- Metric Searching in Large Collections of Data.- Centralized Index Structures.- Approximate Similarity Search.- Parallel and Distributed Indexes.

Details

Erscheinungsjahr:	2005
Genre:	Importe , Informatik
Rubrik:	Naturwissenschaften & Technik
Medium:	Buch
Inhalt:	xvii 220 S.
ISBN-13:	9780387291468
ISBN-10:	0387291466
Sprache:	Englisch
Einband:	Gebunden
Autor:	Zezula, Pavel Batko, Michal Dohnal, Vlastislav Amato, Giuseppe
Hersteller:	Springer US Springer US, New York, N.Y.
Verantwortliche Person für die EU:	Springer Verlag GmbH, Tiergartenstr. 17, D-69121 Heidelberg, juergen.hartmann@springer.com
Maße:	241 x 160 x 18 mm
Von/Mit:	Pavel Zezula (u. a.)
Erscheinungsdatum:	17.11.2005
Gewicht:	0,53 kg