• Documents
  • Authors
  • Tables
  • Log in
  • Sign up
  • MetaCart
  • DMCA
  • Donate

CiteSeerX logo

Tools

Sorted by:
Try your query at:
Semantic Scholar Scholar Academic
Google Bing DBLP
Results 1 - 10 of 2,483
Next 10 →

On the Placement of Web Server Replicas

by Lili Qiu, Venkata N. Padmanabhan, Geoffrey M. Voelker - In Proceedings of IEEE INFOCOM , 2001
"... Abstract—Recently there has been an increasing deployment of content distribution networks (CDNs) that offer hosting services to Web content providers. CDNs deploy a set of servers distributed throughout the Internet and replicate provider content across these servers for better performance and avai ..."
Abstract - Cited by 359 (9 self) - Add to MetaCart
Abstract—Recently there has been an increasing deployment of content distribution networks (CDNs) that offer hosting services to Web content providers. CDNs deploy a set of servers distributed throughout the Internet and replicate provider content across these servers for better performance

On the Scale and Performance of Cooperative Web Proxy Caching

by Alec Wolman, Geoffrey M. Voelker, Nitin Sharma, Neal Cardwell, Anna Karlin, Henry M. Levy - ACM Symposium on Operating Systems Principles , 1999
"... While algorithms for cooperative proxy caching have been widely studied, little is understood about cooperative-caching performance in the large-scale World Wide Web environment. This paper uses both trace-based analysis and analytic modelling to show the potential advantages and drawbacks of inter- ..."
Abstract - Cited by 313 (15 self) - Add to MetaCart
these populations to project cooperative caching behavior in regions with millions of clients. Overall, we demonstrate that cooperative caching has performance benefits only within limited population bounds. We also use our model to examine the implications of future trends in Web-access behavior and traffic.

Flash: An efficient and portable Web server

by Vivek S. Pai, Peter Druschel, Willy Zwaenepoel , 1999
"... This paper presents the design of a new Web server architecture called the asymmetric multiprocess event-driven (AMPED) architecture, and evaluates the performance of an implementation of this architecture, the Flash Web server. The Flash Web server combines the high performance of single-process ev ..."
Abstract - Cited by 296 (27 self) - Add to MetaCart
This paper presents the design of a new Web server architecture called the asymmetric multiprocess event-driven (AMPED) architecture, and evaluates the performance of an implementation of this architecture, the Flash Web server. The Flash Web server combines the high performance of single

The Globus Project: A Status Report

by Ian Foster, Carl Kesselman , 1998
"... The Globus project is a multi-institutional research e#ort that seeks to enable the construction of computational grids providing pervasive, dependable, and consistent access to high-performance computational resources, despite geographical distribution of both resources and users. Computational gri ..."
Abstract - Cited by 343 (20 self) - Add to MetaCart
The Globus project is a multi-institutional research e#ort that seeks to enable the construction of computational grids providing pervasive, dependable, and consistent access to high-performance computational resources, despite geographical distribution of both resources and users. Computational

Scaling Question Answering to the Web

by Cody C. T. Kwok, Oren Etzioni, Daniel S. Weld , 2001
"... The wealth of information on the web makes it an attractive resource for seeking quick answers to simple, factual questions such as "who was the first American in space?" or "what is the second tallest mountain in the world?" Yet today's most advanced web search services (e. ..."
Abstract - Cited by 238 (16 self) - Add to MetaCart
.g., Google and AskJeeves) make it surprisingly tedious to locate answers to such questions. In this paper, we extend question-answering techniques, first studied in the information retrieval literature, to the web and experimentally evaluate their performance. First we introduce MULDER, which we believe

Winnowing: Local Algorithms for Document Fingerprinting

by Saul Schleimer - Proceedings of the 2003 ACM SIGMOD International Conference on Management of Data 2003 , 2003
"... Digital content is for copying: quotation, revision, plagiarism, and file sharing all create copies. Document fingerprinting is concerned with accurately identifying copying, including small partial copies, within large sets of documents. We introduce the class of local document fingerprinting algor ..."
Abstract - Cited by 264 (5 self) - Add to MetaCart
33 % of the lower bound. Finally, we also give experimental results on Web data, and report experience with MOSS, a widely-used plagiarism detection service. 1.

Design and Evaluation of a Continuous Consistency Model for Replicated Services

by Haifeng Yu , Amin Vahdat , 2000
"... The tradeoffs between consistency, performance, and availability are well understood. Traditionally, however, designers of replicated systems have been forced to choose from either strong consistency guarantees or none at all. This paper explores the semantic space between traditional strong and opt ..."
Abstract - Cited by 190 (13 self) - Add to MetaCart
and optimistic consistency models for replicated services. We argue that an important class of applications can tolerate relaxed consistency, but benefit from bounding the maximum rate of inconsistent access in an application-specific manner. Thus, we develop a set of metrics, Numerical Error, Order Error

Finding related pages in the World Wide Web

by Jeffrey Dean, Monika R. Henzinger - IN INTERNATIONAL WORLD WIDE WEB CONFERENCE , 1999
"... When using traditional search engines, users have to formulate queries to describe their information need. This paper discusses a different approach toweb searching where the input to the search process is not a set of query terms, but instead is the URL of a page, and the output is a set of related ..."
Abstract - Cited by 178 (1 self) - Add to MetaCart
information in the web (i.e., the links between pages) and not the content of pages or usage information. We haveimplemented both algorithms and measured their runtime performance. To evaluate the e ectiveness of our algorithms, we performed a user study comparing our algorithms with Netscape's \What

Meteor-S Web Service annotation framework

by Abhijit Patil, Swapna Oundhakar, Amit Sheth, Kunal Verma - In Proceedings of the 13th International Conference on the World Wide Web , 2004
"... The World Wide Web is emerging not only as an infrastructure for data, but also for a broader variety of resources that are increasingly being made available as Web services. Relevant current standards like UDDI, WSDL, and SOAP are in their fledgling years and form the basis of making Web services a ..."
Abstract - Cited by 147 (16 self) - Add to MetaCart
ontologies to categorize Web services into domains. An empirical study of our approach is presented to help evaluate its performance.

QoS Computation and Policing in Dynamic Web Service Selection

by Yutu Liu, et al. - WWW2004 , 2004
"... The emerging Service-Oriented Computing (SOC) paradigm promises to enable businesses and organizations to collaborate in an unprecedented way by means of standard web services. To support rapid and dynamic composition of services in this paradigm, web services that meet requesters' functional r ..."
Abstract - Cited by 145 (2 self) - Add to MetaCart
requirements must be able to be located and bounded dynamically from a large and constantly changing number of service providers based on their Quality of Service (QoS). In order to enable quality-driven web service selection, we need an open, fair, dynamic and secure framework to evaluate the QoS of a vast
Next 10 →
Results 1 - 10 of 2,483
Powered by: Apache Solr
  • About CiteSeerX
  • Submit and Index Documents
  • Privacy Policy
  • Help
  • Data
  • Source
  • Contact Us

Developed at and hosted by The College of Information Sciences and Technology

© 2007-2019 The Pennsylvania State University