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A Survey on Web Pre-Fetching and Web Caching Techniques for Latency Optimization in Mobile Environment

2017 International Journal of Science and Research (IJSR)  
Web traffic reduction techniques are mandatory for accessing the websites efficiently.  ...  Data caching and prefetching techniques play a key role in improving the web performance in mobile information systems. Generally the mobile devices have less amount of memory storage than computers.  ...  Online PPM prediction model This model is based on a non compact suffic tree. It keeps most recent web object using a sliding window.  ... 
doi:10.21275/art20178871 fatcat:cqj3fajfqzgdpa6o6r2vevun2u

A Review of Web Cache Prefetching

YuFeng Deng, Sathiamoorthy Manoharan
2014 Journal of information and communication convergence engineering  
However, prefetching may not work well for congested shared networks because others may be using the network during your idle time [5] .  ...  While web caching exploits temporal locality, prefetching attempts to exploit spatial locality.  ...  There are two main aspects used for building prediction models: Web content and Web history.  ... 
doi:10.6109/jicce.2014.12.3.161 fatcat:dmz3snxr4baizgfws2yap7bp3y

A theoretical model for obfuscating web navigation trails

Fida Kamal Dankar, Khaled El Emam
2013 Proceedings of the Joint EDBT/ICDT 2013 Workshops on - EDBT '13  
In this paper, we describe a theoretical model and design for a web browser extension that relies on a trusted third party to generate fake HTTP requests (dummies).  ...  Information about consumer's web navigation trails are increasingly being collected, analyzed, and used to target them with advertisements.  ...  Some authors have proposed "prediction by partial matching" (PPM) algorithm [24] , which is one of the most successful algorithms in the web prefetching domain as well as in context prediction [22] ,  ... 
doi:10.1145/2457317.2457341 dblp:conf/edbt/DankarE13 fatcat:4ntqgbzl4jhgneslnla3652g4u

A keyword-based semantic prefetching approach in internet news services

Cheng-Zhong Xu, T.I. Ibrahim
2004 IEEE Transactions on Knowledge and Data Engineering  
Prefetching is an important technique to reduce the average Web access latency. Existing prefetching methods are based mostly on URL graphs.  ...  Experimental results from daily browsing of ABC News, CNN, and MSNBC news sites for a period of three months show an achievement of up to 60 percent hit ratio due to prefetching.  ...  Guihai Chen for their helpful discussions on early versions of this work.  ... 
doi:10.1109/tkde.2004.1277820 fatcat:c4jfq3xrhjcifiu6au3fpeca2y

A Vague Improved Markov Model Approach for Web Page Prediction

Priya Bajaj, Supriya Raheja
2014 International Journal of Computer Science & Engineering Survey  
It is an intelligent predictive mining that analyze the user web access history and predict the next page. In this work, vague improved markov model is presented to perform the prediction.  ...  In this paper, an integrated model is suggested to improve the prediction accuracy and effectiveness.  ...  In this paper Author present an online prediction model that does not have an offline component and fit in the memory with good prediction accuracy.  ... 
doi:10.5121/ijcses.2014.5205 fatcat:ar47zpunjfglndyml2w2cz674a

HPM: A Hybrid Model for User's Behavior Prediction Based on N-Gram Parsing and Access Logs

Sonia Setia, Verma Jyoti, Neelam Duhan, David Ruano-Ordás
2020 Scientific Programming  
To reduce this delay, prefetching techniques have been used to predict the users' browsing behavior to fetch the web pages before the user explicitly demands that web page.  ...  To make near accurate predictions for users' search behavior is a complex task faced by researchers for many years. For this, various web mining techniques have been used.  ...  Prefetching Techniques Using Usage Mining. Markov model is a mathematical tool for statistical modeling, one of the popular methods used for prefetching.  ... 
doi:10.1155/2020/8897244 fatcat:jur7igpelrabffx7fsz5zr6zau

Learning Web Request Patterns [chapter]

Brian D. Davison
2004 Web Dynamics  
Our focus is on Markov-based probabilistic techniques, both for their predictive power and their popularity in Web modeling and other domains.  ...  In this chapter we review the common approaches to learning and predicting Web request patterns.  ...  Selecting evaluation data Even when using an online per-user predictive model, it will be impossible for a proxy to know when to "predict" the first request, since the client had not connected previously  ... 
doi:10.1007/978-3-662-10874-1_18 fatcat:27fxfq267jambedm5ezegtd3eq

Rough Neuro-PSO Web caching and XML prefetching for accessing Facebook from mobile environment

Sarina Sulaiman, Siti Mariyam Shamsuddin, Ajith Abraham
2009 2009 World Congress on Nature & Biologically Inspired Computing (NaBIC)  
Our method is by using XML file for prefetching which is saved into mobile memory. Prefetching that used xml file is much faster to be searched or accessed.  ...  Prefetching and Web caching have been known as techniques to increase the speed of Web loading process.  ...  The authors would like to thank Ministry of Science, Technology and Innovation Malaysia (MOSTI) and Universiti Teknologi Malaysia (UTM) for their kind financial support under the e-science fund.  ... 
doi:10.1109/nabic.2009.5393797 dblp:conf/nabic/SulaimanSA09 fatcat:xutlfmsd6vgohks6v55hqrhyxu

Design and Analysis of Low Delay Deterministic Network Based on Data Mining Association Analysis

Jianhu Gong
2021 Journal of Web Engineering  
The results show that in this prefetch scheme, the prefetch performance of the association rules of unordered pages is better than that of the association rules of ordered pages.  ...  This paper studies and tests the efficiency, prefetch timing and cache organization of the two page association rules.  ...  Model Analysis Page Association Prefetch Model The basic idea of page association prefetch model is to use the association relationship between web pages in customer access sequence to predict customer  ... 
doi:10.13052/jwe1540-9589.20213 fatcat:3nx37yhqzzfe5nnq3bxz264ry4

Report on the 9th International Workshop on Web Information and Data Management (WIDM 2007)

Irini Fundulaki, Neoklis Polyzotis
2008 SIGIR Forum  
In the paper entitled An Online PPM Prediction Model for Web prefetching, Z. Ban, Z. Gu and Y.  ...  Jin discuss the use of an online Prediction by Partial Mapping (PPM) model to capture the evolving navigational patterns of users that visit a specific web site.  ... 
doi:10.1145/1394251.1394258 fatcat:mwfat675dfg35f55trepl5v5em

Report on the 9th international workshop on web information and data management (WIDM 2007)

Irini Fundulaki, Neoklis Polyzotis
2008 SIGMOD record  
In the paper entitled An Online PPM Prediction Model for Web prefetching, Z. Ban, Z. Gu and Y.  ...  Jin discuss the use of an online Prediction by Partial Mapping (PPM) model to capture the evolving navigational patterns of users that visit a specific web site.  ... 
doi:10.1145/1462571.1462585 fatcat:ub3udm2ehfbufcrnixbitrfklm

Optimizing the Web Cache Performance by Clustering based Pre-Fetching Technique using Modified ART1

V. Sathiyamoorthi, V. Murali Bhaskaran
2012 International Journal of Computer Applications  
Web caching is a technique which is used to reduce user perceived latency when user is accessing the Web pages.  ...  These two techniques can complement each other since the Web caching exploits the temporal locality, whereas Web pre-fetching utilizes the spatial locality of Web objects.  ...  Yang and Zhang have proposed an Integrated Prefetching and Caching Algorithm using a Correlation-Based Prediction Model [19, 20] . Lan et al.  ... 
doi:10.5120/6225-8190 fatcat:vxodwsc7s5hw7lavo6lnhr2h6e

A Survey and Analysis of Techniques and Tools for Web Performance Optimization

Shailesh Shivakumar, P. V. Suresh
2018 Journal of Information Organization  
Web performance would impact customer loyalty, SEO, web search ranking, SEO, site traffic, repeat visitors and overall online revenue.  ...  In the final sections we will look at the emerging trends and scope for future research areas in WPO.  ...  The technique uses Markov model in Web application context using application access pattern • Use Prediction by partial match (PPM) to predict the content that will likely be accessed by user using the  ... 
doi:10.6025/jio/2018/8/2/31-57 fatcat:ejiz5kmusfcvjihk442pbarwd4

Prediction in wireless networks by Markov chains

D. Katsaros, Y. Manolopoulos
2009 IEEE wireless communications  
Discrete sequence modelling and prediction is an important goal and a challenge for pervasive computing.  ...  This article presents information-theoretic techniques for discrete sequence prediction.  ...  The authors wish to thank the editor and the three anonymous reviewers for their valuable comments.  ... 
doi:10.1109/mwc.2009.4907561 fatcat:ieiaxuzhfrdfdo2c4n4eryngw4

A prefetching technique for object-oriented databases [chapter]

Nils Knafla
1997 Lecture Notes in Computer Science  
We developed a cost model for the benefit of a prefetch and the extra cost of an incorrect prefetch.  ...  For another prefetch algorithm, called PMC, we used a Discrete-Time Markov Chain to model object relationships.  ...  Prefetching techniques for the World Wide Web use mostly probabilistic models to compute the page probability.  ... 
doi:10.1007/3-540-63263-8_19 fatcat:rwnxln4wrbbglnxq6tpyaatr7u
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