Results 1 - 10 of 4,499

Multicasting a Web repository

by Wang Lam, Hector Garcia-molina - In Fourth International Workshop on the Web and Databases (WebDB , 2001
"... Web crawlers generate significant loads on Web servers, and are difficult to operate. Instead of running crawlers at many “client ” sites, we propose a central crawler and Web repository that then multicasts appropriate subsets of the central repository to clients. Loads at Web servers are reduced b ..."
Abstract - Cited by 3 (2 self) - Add to MetaCart
Web crawlers generate significant loads on Web servers, and are difficult to operate. Instead of running crawlers at many “client ” sites, we propose a central crawler and Web repository that then multicasts appropriate subsets of the central repository to clients. Loads at Web servers are reduced

A Framework for Describing Web Repositories

by Frank Mccown, Michael L. Nelson
"... In prior work we have demonstrated that search engine caches and archiving projects like the Internet Archive’s Wayback Machine can be used to “lazily preserve ” websites and reconstruct them when they are lost. We use the term “web repositories ” for collections of automatically refreshed and migra ..."
Abstract - Cited by 4 (2 self) - Add to MetaCart
In prior work we have demonstrated that search engine caches and archiving projects like the Internet Archive’s Wayback Machine can be used to “lazily preserve ” websites and reconstruct them when they are lost. We use the term “web repositories ” for collections of automatically refreshed

Complex Queries over Web Repositories

by Sriram Raghavan, Hector Garcia-molina - In VLDB , 2003
"... Web repositories, such as the Stanford WebBase repository, manage large heterogeneous collections of Web pages and associated indexes. For effective analysis and mining, these repositories must provide a declarative query interface that supports complex expressive Web queries. Such queries have tw ..."
Abstract - Cited by 18 (1 self) - Add to MetaCart
Web repositories, such as the Stanford WebBase repository, manage large heterogeneous collections of Web pages and associated indexes. For effective analysis and mining, these repositories must provide a declarative query interface that supports complex expressive Web queries. Such queries have

Versus: A Web Repository

by Daniel Gomes, Joao P. Campos, Mario J. Silva - In WDAS - Workshop on Distributed Data and Structures 2002 , 2002
"... this paper we consider a Web application (or simply an application), as a Versus client with the ability of executing a task through parallel data processing. Therefore each application should be composed by a group of independent threads ..."
Abstract - Cited by 7 (2 self) - Add to MetaCart
this paper we consider a Web application (or simply an application), as a Versus client with the ability of executing a task through parallel data processing. Therefore each application should be composed by a group of independent threads

Complex Queries over Web Repositories

by Sriram Raghavan Hector, Web Repositories , 2003
"... Web repositories, such as the Stanford WebBase repository, manage large heterogeneous collections of Web pages and associated indexes. For effective analysis and mining, these repositories must provide a declarative query interface that supports complex expressive Web queries.Such queries have ..."
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Web repositories, such as the Stanford WebBase repository, manage large heterogeneous collections of Web pages and associated indexes. For effective analysis and mining, these repositories must provide a declarative query interface that supports complex expressive Web queries.Such queries

Versus: A Temporal Web Repository

by Joao P. Campos, Mario J. Silva , 2001
"... Web data warehouses are useful for applications that need to process large amounts of Web data in a short time. This paper presents Versus, a Web repository model supporting object versioning and distributed operation for this kind of applications. Versioning allows applications to save the time ..."
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Web data warehouses are useful for applications that need to process large amounts of Web data in a short time. This paper presents Versus, a Web repository model supporting object versioning and distributed operation for this kind of applications. Versioning allows applications to save

Trust Policies for Semantic Web Repositories

by Vinicius Da S. Almendra, Daniel Schwabe - In proceedings of 2nd International Semantic Web Policy Workshop (SWPW'06), at the 5th International Semantic Web Conference (ISWC , 2006
"... Abstract. The increasing reliance on information gathered from the Web and other Internet technologies (P2P networks, e-mails, blogs, wikis, etc.) raises the issue of trust. Trust policies are needed to filter out untrustworthy information. This filtering task can be leveraged by the increasing avai ..."
Abstract - Cited by 6 (0 self) - Add to MetaCart
Web repositories with a trust layer. 1

/facet: A Browser for Heterogeneous Semantic Web Repositories

by Michiel Hildebrand, Jacco van Ossenbruggen, Lynda Hardman , 2006
"... Facet browsing has become popular as a user friendly interface to data repositories. We extend facet browsing of Semantic Web data in five ways. First, users are able to select and navigate through facets of resources of any type and to make selections based on properties of other, semantically rela ..."
Abstract - Cited by 113 (8 self) - Add to MetaCart
Facet browsing has become popular as a user friendly interface to data repositories. We extend facet browsing of Semantic Web data in five ways. First, users are able to select and navigate through facets of resources of any type and to make selections based on properties of other, semantically

Multi-modal Presentation of Changes in Web Repositories

by Santi Saeyor, Mitsuru Ishizuka , 1999
"... : Information in Web repositories changes dynamically and unpredictably. At the same time, the scale of Web repositories is increasing every second. In most cases, users of the World Wide Web have to deal with the huge information sources without any idea whether when the information they have perce ..."
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: Information in Web repositories changes dynamically and unpredictably. At the same time, the scale of Web repositories is increasing every second. In most cases, users of the World Wide Web have to deal with the huge information sources without any idea whether when the information they have

ACCELERATOR PHYSICS CODE WEB REPOSITORY

by F. Zimmermann, R. Basset, G. Bellodi, E. Benedetto, U. Dorda, M. Giovannozzi, T. Pieloni, F. Ruggiero, G. Rumolo, F. Schmidt, E. Todesco, B. Zotter
"... In the framework of the CARE HHH European Network, we have developed a web-based dynamic accelerator-physics code repository. We describe the design, structure and contents of this repository, illustrate its usage, and dis-cuss our future plans, with emphasis on code benchmark-ing. ..."
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In the framework of the CARE HHH European Network, we have developed a web-based dynamic accelerator-physics code repository. We describe the design, structure and contents of this repository, illustrate its usage, and dis-cuss our future plans, with emphasis on code benchmark-ing.
Results 1 - 10 of 4,499