naa a22 4500 510792154 CHVBK 20180411083323.0 cr unu---uuuuu 180411e20130801xx s 000 0 eng 10.1007/s11277-012-0951-5 doi (NATIONALLICENCE)springer-10.1007/s11277-012-0951-5 Optimum Object Selection Made Easy [Elektronische Daten] [Amr Alasaad, Sathish Gopalakrishnan, Victor Leung] We propose a simple scheme for selecting objects (either for caching or picking objects that are peers in a peer-to-peer system) to maximize the long-run reward obtained by a system. Our approach does not require a detailed record of the value specific objects add to the system. Therefore, it can be implemented using less computing and memory resources as compared to machine learning and artificial intelligent algorithms. One of the main contributions we make is to show that one can still derive optimal policies. The model that we use and the policy that we present are both applicable in a variety of contexts. Springer Science+Business Media New York, 2012 Optimization nationallicence Object selection nationallicence Caching policy nationallicence Alasaad Amr Department of Electrical and Computer Engineering, The University of British Columbia, 5500-2332 Main Mall, V6T 1Z4, Vancouver, BC, Canada aut Gopalakrishnan Sathish Department of Electrical and Computer Engineering, The University of British Columbia, 5500-2332 Main Mall, V6T 1Z4, Vancouver, BC, Canada aut Leung Victor Department of Electrical and Computer Engineering, The University of British Columbia, 5500-2332 Main Mall, V6T 1Z4, Vancouver, BC, Canada aut Wireless Personal Communications Springer US; http://www.springer-ny.com 71/4(2013-08-01), 2507-2521 0929-6212 71:4<2507 2013 71 11277 https://doi.org/10.1007/s11277-012-0951-5 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s11277-012-0951-5 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Alasaad Amr Department of Electrical and Computer Engineering, The University of British Columbia, 5500-2332 Main Mall, V6T 1Z4, Vancouver, BC, Canada aut NATIONALLICENCE 700 1- Gopalakrishnan Sathish Department of Electrical and Computer Engineering, The University of British Columbia, 5500-2332 Main Mall, V6T 1Z4, Vancouver, BC, Canada aut NATIONALLICENCE 700 1- Leung Victor Department of Electrical and Computer Engineering, The University of British Columbia, 5500-2332 Main Mall, V6T 1Z4, Vancouver, BC, Canada aut NATIONALLICENCE 773 0- Wireless Personal Communications Springer US; http://www.springer-ny.com 71/4(2013-08-01), 2507-2521 0929-6212 71:4<2507 2013 71 11277 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer