{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,8,15]],"date-time":"2025-08-15T02:03:09Z","timestamp":1755223389113,"version":"3.43.0"},"reference-count":57,"publisher":"Institute of Electrical and Electronics Engineers (IEEE)","issue":"4","license":[{"start":{"date-parts":[[2025,7,1]],"date-time":"2025-07-01T00:00:00Z","timestamp":1751328000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/ieeexplore.ieee.org\/Xplorehelp\/downloads\/license-information\/IEEE.html"},{"start":{"date-parts":[[2025,7,1]],"date-time":"2025-07-01T00:00:00Z","timestamp":1751328000000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2025,7,1]],"date-time":"2025-07-01T00:00:00Z","timestamp":1751328000000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-037"}],"funder":[{"name":"National Key R&#x0026;D Program of China","award":["2024YFE0200500"],"award-info":[{"award-number":["2024YFE0200500"]}]},{"DOI":"10.13039\/501100001381","name":"National Research Foundation Singapore","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100001381","id-type":"DOI","asserted-by":"publisher"}]},{"name":"DSO National Laboratories"},{"name":"AI Singapore Programme","award":["AISG2-RP-2020-019"],"award-info":[{"award-number":["AISG2-RP-2020-019"]}]},{"name":"RIE 2020 Advanced Manufacturing and Engineering","award":["A20G8b0102"],"award-info":[{"award-number":["A20G8b0102"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["IEEE Trans. Serv. Comput."],"published-print":{"date-parts":[[2025,7]]},"DOI":"10.1109\/tsc.2025.3536305","type":"journal-article","created":{"date-parts":[[2025,1,29]],"date-time":"2025-01-29T13:56:59Z","timestamp":1738159019000},"page":"2439-2455","source":"Crossref","is-referenced-by-count":0,"title":["Towards Cost-Optimal Policies for DAGs to Utilize IaaS Clouds With Online Learning"],"prefix":"10.1109","volume":"18","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-3699-5241","authenticated-orcid":false,"given":"Xiaohu","family":"Wu","sequence":"first","affiliation":[{"name":"WeBank-NTU Joint Research Centre on Fintech, Nanyang Technological University, Singapore"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6893-8650","authenticated-orcid":false,"given":"Han","family":"Yu","sequence":"additional","affiliation":[{"name":"College of Computing and Data Science, Nanyang Technological University, Singapore"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-4548-7951","authenticated-orcid":false,"given":"Giuliano","family":"Casale","sequence":"additional","affiliation":[{"name":"Department of Computing, Imperial College London, London, U.K."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8584-0532","authenticated-orcid":false,"given":"Guanyu","family":"Gao","sequence":"additional","affiliation":[{"name":"School of Computer Science and Engineering, Nanjing University of Science and Technology, Nanjing, China"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"263","reference":[{"year":"2022","key":"ref1","article-title":"Gartner says worldwide IaaS public cloud services market grew 41.4% in 2021"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1145\/3241737"},{"year":"2024","key":"ref3","article-title":"Amazon EC2 pricing"},{"year":"2022","key":"ref4","article-title":"Spot instance pricing history"},{"year":"2022","key":"ref5","article-title":"Azure spot virtual machines"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1145\/1851476.1851544"},{"year":"2024","key":"ref7","article-title":"Billing for interrupted spot instances"},{"year":"2022","key":"ref8","article-title":"Amazon EC2 spot instances pricing"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.1145\/2087522.2087524"},{"key":"ref10","first-page":"177","article-title":"On-demand, spot, or both: Dynamic resource allocation for executing batch jobs in the cloud","volume-title":"Proc. 11th Int. Conf. Autonomic Comput.","author":"Menache"},{"key":"ref11","doi-asserted-by":"publisher","DOI":"10.1109\/TPDS.2019.2935199"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.1109\/TCC.2021.3125426"},{"key":"ref13","doi-asserted-by":"publisher","DOI":"10.1109\/ALLERTON.2015.7447050"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-642-45065-5_6"},{"key":"ref15","doi-asserted-by":"publisher","DOI":"10.1007\/s10951-018-0576-y"},{"key":"ref16","doi-asserted-by":"publisher","DOI":"10.1109\/CLOUD.2012.59"},{"key":"ref17","doi-asserted-by":"publisher","DOI":"10.1109\/ICWS.2014.56"},{"key":"ref18","doi-asserted-by":"publisher","DOI":"10.1145\/1993744.1993799"},{"key":"ref19","doi-asserted-by":"publisher","DOI":"10.1145\/1327452.1327492"},{"key":"ref20","first-page":"15","article-title":"Resilient distributed datasets: A fault-tolerant abstraction for in-memory cluster computing","volume-title":"Proc. 9th USENIX Symp. Netw. Syst. Des. Implementation","author":"Zaharia"},{"key":"ref21","doi-asserted-by":"publisher","DOI":"10.1109\/CDAN.2016.7570891"},{"key":"ref22","doi-asserted-by":"publisher","DOI":"10.1109\/TSC.2011.7"},{"key":"ref23","doi-asserted-by":"publisher","DOI":"10.1109\/TPDS.2014.2385697"},{"key":"ref24","doi-asserted-by":"publisher","DOI":"10.1145\/2465823.2465826"},{"key":"ref25","doi-asserted-by":"publisher","DOI":"10.1109\/CLOUD.2015.29"},{"key":"ref26","doi-asserted-by":"publisher","DOI":"10.1109\/TMM.2016.2635019"},{"key":"ref27","doi-asserted-by":"publisher","DOI":"10.1109\/ICCAC.2015.21"},{"key":"ref28","doi-asserted-by":"publisher","DOI":"10.1007\/s10586-016-0568-7"},{"key":"ref29","doi-asserted-by":"publisher","DOI":"10.1145\/1996130.1996161"},{"key":"ref30","doi-asserted-by":"publisher","DOI":"10.1145\/2896377.2901452"},{"key":"ref31","doi-asserted-by":"publisher","DOI":"10.1145\/2591971.2591990"},{"key":"ref32","doi-asserted-by":"publisher","DOI":"10.1145\/2785956.2787473"},{"key":"ref33","doi-asserted-by":"publisher","DOI":"10.1109\/INFOCOM.2014.6847966"},{"year":"2022","key":"ref34","article-title":"How spot instances work"},{"key":"ref35","doi-asserted-by":"publisher","DOI":"10.1145\/3592852"},{"key":"ref36","doi-asserted-by":"publisher","DOI":"10.24963\/ijcai.2020\/51"},{"key":"ref37","doi-asserted-by":"publisher","DOI":"10.1287\/mnsc.2020.3907"},{"key":"ref38","doi-asserted-by":"publisher","DOI":"10.1145\/3381531"},{"key":"ref39","doi-asserted-by":"publisher","DOI":"10.1145\/3366682"},{"key":"ref40","doi-asserted-by":"publisher","DOI":"10.1613\/jair.1.12346"},{"key":"ref41","first-page":"1270","article-title":"Online learning with adversarial delays","volume-title":"Proc. 28th Int. Conf. Neural Inf. Process. Syst.","author":"Quanrud"},{"article-title":"A modern introduction to online learning","year":"2019","author":"Orabona","key":"ref42"},{"key":"ref43","doi-asserted-by":"publisher","DOI":"10.1109\/CloudCom.2010.32"},{"key":"ref44","doi-asserted-by":"publisher","DOI":"10.1016\/j.ejor.2023.02.044"},{"key":"ref45","doi-asserted-by":"publisher","DOI":"10.1016\/j.peva.2020.102094"},{"key":"ref46","doi-asserted-by":"publisher","DOI":"10.1016\/j.jnca.2023.103792"},{"key":"ref47","doi-asserted-by":"publisher","DOI":"10.1109\/eScience.2008.59"},{"key":"ref48","doi-asserted-by":"publisher","DOI":"10.14778\/1687553.1687568"},{"key":"ref49","doi-asserted-by":"publisher","DOI":"10.1109\/ICDE.2010.5447738"},{"key":"ref50","doi-asserted-by":"publisher","DOI":"10.14778\/3402755.3402761"},{"key":"ref51","doi-asserted-by":"publisher","DOI":"10.1109\/TCC.2023.3269144"},{"key":"ref52","doi-asserted-by":"publisher","DOI":"10.1109\/JIOT.2024.3351630"},{"key":"ref53","doi-asserted-by":"publisher","DOI":"10.1109\/TASE.2023.3247973"},{"key":"ref54","doi-asserted-by":"publisher","DOI":"10.1007\/s43069-024-00300-4"},{"key":"ref55","doi-asserted-by":"publisher","DOI":"10.1145\/2742343"},{"year":"2022","key":"ref56","article-title":"How spot instances work"},{"year":"2022","key":"ref57","article-title":"Instancelifecycle"}],"container-title":["IEEE Transactions on Services Computing"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx8\/4629386\/11121526\/10857373.pdf?arnumber=10857373","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,8,11]],"date-time":"2025-08-11T17:43:47Z","timestamp":1754934227000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/10857373\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,7]]},"references-count":57,"journal-issue":{"issue":"4"},"URL":"https:\/\/doi.org\/10.1109\/tsc.2025.3536305","relation":{},"ISSN":["1939-1374","2372-0204"],"issn-type":[{"type":"electronic","value":"1939-1374"},{"type":"electronic","value":"2372-0204"}],"subject":[],"published":{"date-parts":[[2025,7]]}}}