Rank-preserving two-level caching for scalable search engines
Proceedings of the 24th annual international ACM SIGIR conference on Research and development in information retrieval
On filter effects in web caching hierarchies
ACM Transactions on Internet Technology (TOIT)
ProWGen: a synthetic workload generation tool for simulation evaluation of web proxy caches
Computer Networks: The International Journal of Computer and Telecommunications Networking
A Parsimonious Multifractal Model for WWW Traffic
Revised Papers from the NETWORKING 2002 Workshops on Web Engineering and Peer-to-Peer Computing
Hierarchical Workload Characterization for a Busy Web Server
TOOLS '02 Proceedings of the 12th International Conference on Computer Performance Evaluation, Modelling Techniques and Tools
A Data Mining Algorithm for Generalized Web Prefetching
IEEE Transactions on Knowledge and Data Engineering
Modeling web requests: a multifractal approach
Computer Networks: The International Journal of Computer and Telecommunications Networking
The output of a cache under the independent reference model: where did the locality of reference go?
Proceedings of the joint international conference on Measurement and modeling of computer systems
Energy conservation techniques for disk array-based servers
Proceedings of the 18th annual international conference on Supercomputing
Modeling correlations in web traces and implications for designing replacement policies
Computer Networks: The International Journal of Computer and Telecommunications Networking
An Improved GreedyDual Cache Document Replacement Algorithm
WI '04 Proceedings of the 2004 IEEE/WIC/ACM International Conference on Web Intelligence
Communications of the ACM - Interaction design and children
A scalable load balancer for forwarding internet traffic: exploiting flow-level burstiness
Proceedings of the 2005 ACM symposium on Architecture for networking and communications systems
On the universality of rank distributions of website popularity
Computer Networks: The International Journal of Computer and Telecommunications Networking
Mistreatment-resilient distributed caching
Computer Networks: The International Journal of Computer and Telecommunications Networking
IEEE Transactions on Parallel and Distributed Systems
Approximate analysis of LRU in the case of short term correlations
Computer Networks: The International Journal of Computer and Telecommunications Networking
On workload merging and filtering effects in hierarchical wireless media streaming
Proceedings of the 4th ACM workshop on Wireless multimedia networking and performance modeling
A feedback control approach to mitigating mistreatment in distributed caching groups
NETWORKING'06 Proceedings of the 5th international IFIP-TC6 conference on Networking Technologies, Services, and Protocols; Performance of Computer and Communication Networks; Mobile and Wireless Communications Systems
On the privacy risks of publishing anonymized IP network traces
CMS'06 Proceedings of the 10th IFIP TC-6 TC-11 international conference on Communications and Multimedia Security
Generating request streams on Big Data using clustered renewal processes
Performance Evaluation
Temporal locality in today's content caching: why it matters and how to model it
ACM SIGCOMM Computer Communication Review
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Temporal locality of reference in Web request streams emerges from two distinct phenomena: the long-term popularity of Web documents and the short-term temporal correlations of references. In this paper, we show that the power law governing the long-term popularity of documents predominantly determines the commonly used distribution of inter-request times. This inherent relationship tends to disguise the existence of short-term temporal correlations. We propose a new and robust metric that enables accurate characterization of that aspect of temporal locality. Using this metric, we characterize the locality of reference in a number of representative proxy cache traces. Our findings show that there are measurable differences between the degrees (and sources) of temporal locality across these traces.