Filters








63,670 Hits in 4.1 sec

Value-based web caching

Sean C. Rhea, Kevin Liang, Eric Brewer
2003 Proceedings of the twelfth international conference on World Wide Web - WWW '03  
This algorithm caches data based on its value, rather than its name.  ...  In this work we present Value-Based Web Caching, a technique that eliminates redundant data transfers due to both resource modification and aliasing using the same algorithm.  ...  In this paper, we present Value-Based Web Caching, a technique by which cached data is indexed by its value, rather than its name.  ... 
doi:10.1145/775236.775239 fatcat:77wixmlolbhjdifdyct7w6tpry

Value-based web caching

Sean C. Rhea, Kevin Liang, Eric Brewer
2003 Proceedings of the twelfth international conference on World Wide Web - WWW '03  
This algorithm caches data based on its value, rather than its name.  ...  In this work we present Value-Based Web Caching, a technique that eliminates redundant data transfers due to both resource modification and aliasing using the same algorithm.  ...  In this paper, we present Value-Based Web Caching, a technique by which cached data is indexed by its value, rather than its name.  ... 
doi:10.1145/775152.775239 dblp:conf/www/RheaLB03 fatcat:sieitq4xbba6nnpvfhz4tgxlvy

Enhancements to Greedy Web Proxy Caching Algorithms Using Data Mining Method and Weight Assignment Policy

Julian Benadit Pernabas, Sagayaraj Francis Fidele
2018 International Journal of Innovative Computing, Information and Control  
A Web proxy caching system is an intermediary between the users and servers that tries to alleviate the loads on the servers by caching selective Web objects and behaves as the proxy for the server and  ...  Traditional replacement policies that are based on time and size are reactive and do not consider the events that will possibly happen in the future.  ...  In addition, if the cache space t exceeds the maximum cache size N (line 19), the Web object q from the cache is popped out from the cache (line 20), based on the class assigned and lowest key value based  ... 
doi:10.24507/ijicic.14.04.1311 fatcat:a5i6b2xhq5hore3q4s6x2z7bc4

Pre-eminence of Combined Web Pre-fetching and Web Caching Based on Machine Learning Technique

K. R. Baskaran, C. Kalaiarasan
2014 The Arabian Journal for Science and Engineering  
shown that the SVM technique will be better than clustering based pre-fetching technique using caching policy like LFU considering bandwidth utilization and access latency.  ...  Lots of work has been reported for caching and pre-fetching of Web pages in the literature.  ...  WEB CACHING AND PREFETCHING Web caching is a technique for improving the performance of Web based systems.  ... 
doi:10.1007/s13369-014-1373-3 fatcat:2bvq4sdntrbhrfkq3j6w7iq4oa

ENHANCING PROXY BASED WEB CACHING SYSTEM USING CLUSTERING BASED PRE-FETCHING WITH MACHINE LEARNING TECHNIQUE

V.Sathiyamoorthi .
2014 International Journal of Research in Engineering and Technology  
To improve the performance of web access, web caching and pre-fetching techniques are being integrated using clustering based pre-fetching algorithm.  ...  Web usage mining is the area of data mining which deals with the discovery and analysis of usage patterns from web data, specifically web logs, in order to improve web based applications.  ...  The work presented here will integrate web caching and clustering based web pre-fetching scheme to improve the performance of proxy cache.  ... 
doi:10.15623/ijret.2014.0319083 fatcat:y53olomc6vhk3hucwh3nnurjom

Improving the Performance of a Proxy Cache Using Very Fast Decision Tree Classifier

P. Julian Benadit, F. Sagayaraj Francis
2015 Procedia Computer Science  
In this paper, we improved the performance of Web proxy cache replacement policies such as LRU and GDSF by adapting a Very Fast Decision Tree learning technique.  ...  In the first part, a sliding window method integrated with Very Fast Decision tree classifier (VFDT) to classify the web log data and predict the classes of web objects to be revisited again in future  ...  For novel web proxy caching 2,4,5 based on the proposed machine learning technique.  ... 
doi:10.1016/j.procs.2015.04.186 fatcat:7wrqz5rtcjam5lokutvqd2r5dy

The Case for Market-Based Push Caching

Yee Man Chan, Johnathan Womer, Sugih Jamin, Jeffrey K. MacKie-Mason
1999 Social Science Research Network  
Web caches currently deployed on the Internet operate under a pull model in which client request streams determine the content of the cache.  ...  An alternative push model would allow web servers to pro-actively replicate their contents to caches.  ...  Acknowledgment We thank Terence Kelly for many valuable discussions and the NLANR community, in particular Duane Wessels, for making the NLANR cache logs available and for answering our questions on Squid  ... 
doi:10.2139/ssrn.1172462 fatcat:vhd5273whraadfq33mwak6xn2a

Improved Performance by Combining Web Pre-Fetching Using Clustering with Web Caching Based on SVM Learning Method

Kuttuva Rajendran Baskaran, Chellan Kalaiarasan
2016 International Journal of Computers Communications & Control  
In the literature many interesting works have been carried out separately for Web caching and Web pre-fetching.  ...  With the help of real data, it is demonstrated that the above approach is superior to the method of combining clustering based prefetching technique with traditional LRU page replacement method for Web  ...  Web Pre-Fetching Using Clustering with Web Caching Based on SVM Learning Method 177 Figure 8 : Analysis of BHR using SVM and LRU pre-fetching using different values of Support and Confidence the total  ... 
doi:10.15837/ijccc.2016.2.897 fatcat:zpe6or5ypjetdegjfqon6a4ycq

Caching over the Entire User-to-Data Path in the Internet [chapter]

Theo Härder
2005 Lecture Notes in Computer Science  
These cache groups are constructed from parameterized cache constraints, and their use is based on the key concepts of value completeness and predicate completeness.  ...  Using so-called cache groups, we introduce the new concept of constraint-based database caching.  ...  In contrast to Web caching where only identifier-based access is supported for Web objects, declarative and set-oriented query processing of database records is in the focus of DB caching.  ... 
doi:10.1007/11499923_5 fatcat:a5dpzjtit5amnas2onmcyf2vgu

LRU-based algorithms for Web Cache Replacement [chapter]

A. I. Vakali
2000 Lecture Notes in Computer Science  
This paper presents a track of Web cache replacement algorithms based on the Least Recently Used (LRU) idea.  ...  Caching has been introduced and applied in prototype and commercial Web-based information systems in order to reduce the overall bandwidth and increase system's fault tolerance.  ...  Acknowledgments The author thanks Panayotis Junakis (System administrator) and Savvas Anastasiades (technical staff) of the Network Operation Center at the Aristotle University, for providing access to the Squid cache  ... 
doi:10.1007/3-540-44463-7_36 fatcat:ff65lb6jbjcwjl6buzt6h4gg6i

Template-Based Proxy Caching for Table-Valued Functions [chapter]

Qiong Luo, Wenwei Xue
2004 Lecture Notes in Computer Science  
In order to enable proxy caching for such web sites, we propose a template-based proxy caching framework, a function proxy, for table-valued functions.  ...  In our framework, function templates are registered with the proxy so that the proxy can answer new queries based on previously cached data in collaboration with the original web site.  ...  Conclusions We have proposed a template-based proxy caching framework for database-backed web sites with queries calling table-valued functions.  ... 
doi:10.1007/978-3-540-24571-1_31 fatcat:bwfknu5ornd6zogdfeoviedwte

Bayesian Classifier Web Object Filters for User Navigation with Validation Cross Point

A. K.Santra, S. Jayasudha
2012 International Journal of Computer Applications  
Thus web caching and web pre-fetch are one of the most thriving resolutions for enhancing the performance of the web-based systems.  ...  in terms of efficiency of classification, validation, performance rate and compared with an existing cluster based web object filters and identified the better web caching technique.  ...  cluster based web object filters for web user navigation evolutes the classification result in terms of the values of web objects contents.  ... 
doi:10.5120/8290-1887 fatcat:zvtdoz522bgn7atswhxel4cpxq

A Web Service Selecting Model Based on Measurable QoS Attributes of Client-Side

Shu-jia Wang, Hao-peng Chen
2008 2008 International Conference on Computer Science and Software Engineering  
In our model, a multiple -level cache architecture is implemented to speed up the selecting process.  ...  As more and more Web Services appear on the public Internet, Quality of Service (QoS) becomes one of the most important factors for Web Service selection.  ...  A high level web service recommendation based on performance experienced by the client is also proposed in [5] , which establishes an on-going analysis framework to help build Web Service profiles and  ... 
doi:10.1109/csse.2008.659 dblp:conf/csse/WangC08 fatcat:7fsakirdmjaxdchgbtoeh5cpey

An Optimization Technique of Web Caching using Fuzzy Inference System

Anish KumarSaha, Partha Pratim Dev, Moutushi Kar, D. Rudrapal
2012 International Journal of Computer Applications  
Web Prefetching tries to put the future used web objects into cache with higher probability of cache hit. In Web caching, Cache replacement algorithm is the core of it.  ...  Caching and Prefetching are the two approaches for Web Caching. Again Web caching is a technology to reduce the response time, bandwidth uses and improving the network traffic etc.  ...  The rank is based on the input values of Byte Sent, Frequency and Latency. The low valued rank web objects would be removed first from cache of proxy server.  ... 
doi:10.5120/6196-8721 fatcat:7zs6btzzmbdpzkkz6anpzmqw64

Knapsack-model-based Schemes and WLB Algorithm for the Capacity and Efficiency Management of Web Cache

Anbo Xiang, Liang Xu, Baozhuang Niu
2013 International Journal of Computers Communications & Control  
Based on Knapsack models, we characterize three new placement/replacement schemes for Web contents caching and then conduct the comparison based on WLB algorithm.  ...  Web cache refers to the temporary storage of web files/documents. In reality, a set of caches can be grouped into a cluster to improve the server system's performance.  ...  Knapsack-model-based Schemes and WLB Algorithm for the Capacity and Efficiency Management of Web Cache 645 Size Rate: Caches Cluster vs Objects ART Weighted Load Balancing + Threshold Value Policy Pure  ... 
doi:10.15837/ijccc.2013.4.581 fatcat:u2hiqqup6vfurhrsuh3ua2qd5m
« Previous Showing results 1 — 15 out of 63,670 results