{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,9,19]],"date-time":"2025-09-19T06:59:44Z","timestamp":1758265184402,"version":"3.41.0"},"publisher-location":"New York, NY, USA","reference-count":27,"publisher":"ACM","license":[{"start":{"date-parts":[[2014,5,31]],"date-time":"2014-05-31T00:00:00Z","timestamp":1401494400000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.acm.org\/publications\/policies\/copyright_policy#Background"}],"funder":[{"DOI":"10.13039\/501100000038","name":"Natural Sciences and Engineering Research Council of Canada","doi-asserted-by":"publisher","award":["327620-09"],"award-info":[{"award-number":["327620-09"]}],"id":[{"id":"10.13039\/501100000038","id-type":"DOI","asserted-by":"publisher"}]},{"name":"Ontario Early Researcher Award"}],"content-domain":{"domain":["dl.acm.org"],"crossmark-restriction":true},"short-container-title":[],"published-print":{"date-parts":[[2014,5,31]]},"DOI":"10.1145\/2591796.2591840","type":"proceedings-article","created":{"date-parts":[[2015,10,1]],"date-time":"2015-10-01T12:01:58Z","timestamp":1443700918000},"page":"744-753","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":15,"title":["Approximation algorithms for regret-bounded vehicle routing and applications to distance-constrained vehicle routing"],"prefix":"10.1145","author":[{"given":"Zachary","family":"Friggstad","sequence":"first","affiliation":[{"name":"Univ. Alberta, Edmonton, AB"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Chaitanya","family":"Swamy","sequence":"additional","affiliation":[{"name":"Univ. Waterloo, Waterloo, ON"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"320","published-online":{"date-parts":[[2014,5,31]]},"reference":[{"key":"e_1_3_2_2_1_1","doi-asserted-by":"publisher","DOI":"10.5555\/1873601.1873633"},{"key":"e_1_3_2_2_2_1","doi-asserted-by":"publisher","DOI":"10.1145\/1007352.1007385"},{"key":"e_1_3_2_2_3_1","doi-asserted-by":"publisher","DOI":"10.1145\/1132516.1132522"},{"key":"e_1_3_2_2_4_1","doi-asserted-by":"publisher","DOI":"10.1137\/050645464"},{"key":"e_1_3_2_2_5_1","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-642-25591-5_3"},{"key":"e_1_3_2_2_6_1","doi-asserted-by":"publisher","DOI":"10.5555\/2018158.2018166"},{"key":"e_1_3_2_2_7_1","doi-asserted-by":"publisher","DOI":"10.1145\/2229163.2229167"},{"key":"e_1_3_2_2_8_1","doi-asserted-by":"publisher","DOI":"10.1109\/SFCS.2005.9"},{"key":"e_1_3_2_2_9_1","doi-asserted-by":"publisher","DOI":"10.1287\/opre.40.2.342"},{"key":"e_1_3_2_2_10_1","doi-asserted-by":"publisher","DOI":"10.1137\/070680977"},{"key":"e_1_3_2_2_11_1","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-642-40328-6_13"},{"key":"e_1_3_2_2_12_1","doi-asserted-by":"publisher","DOI":"10.5555\/1873601.1873636"},{"key":"e_1_3_2_2_13_1","doi-asserted-by":"publisher","DOI":"10.1016\/0167-6377(94)90067-1"},{"key":"e_1_3_2_2_14_1","doi-asserted-by":"publisher","DOI":"10.1002\/1520-6750(198706)34:3<307::AID-NAV3220340302>3.0.CO;2-D"},{"key":"e_1_3_2_2_15_1","doi-asserted-by":"publisher","DOI":"10.1287\/moor.10.4.527"},{"key":"e_1_3_2_2_16_1","doi-asserted-by":"publisher","DOI":"10.1109\/SFCS.1982.61"},{"key":"e_1_3_2_2_17_1","doi-asserted-by":"publisher","DOI":"10.1002\/net.3230140113"},{"key":"e_1_3_2_2_18_1","doi-asserted-by":"publisher","DOI":"10.1007\/BF01585745"},{"key":"e_1_3_2_2_19_1","doi-asserted-by":"publisher","DOI":"10.1287\/opre.40.4.790"},{"volume-title":"CMU","year":"2008","author":"Nagarajan V.","key":"e_1_3_2_2_20_1"},{"key":"e_1_3_2_2_21_1","doi-asserted-by":"publisher","DOI":"10.1007\/s00453-011-9509-2"},{"key":"e_1_3_2_2_22_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ejor.2009.05.017"},{"key":"e_1_3_2_2_23_1","doi-asserted-by":"publisher","DOI":"10.1109\/FOCS.2013.11"},{"key":"e_1_3_2_2_24_1","unstructured":"L. Sanita. Personal communication.  L. Sanita. Personal communication ."},{"key":"e_1_3_2_2_25_1","doi-asserted-by":"publisher","DOI":"10.1287\/trsc.1040.0096"},{"key":"e_1_3_2_2_26_1","doi-asserted-by":"publisher","DOI":"10.1137\/110851201"},{"key":"e_1_3_2_2_27_1","doi-asserted-by":"publisher","DOI":"10.5555\/505847"}],"event":{"name":"STOC '14: Symposium on Theory of Computing","sponsor":["SIGACT ACM Special Interest Group on Algorithms and Computation Theory"],"location":"New York New York","acronym":"STOC '14"},"container-title":["Proceedings of the forty-sixth annual ACM symposium on Theory of computing"],"original-title":[],"link":[{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/2591796.2591840","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/dl.acm.org\/doi\/pdf\/10.1145\/2591796.2591840","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,6,18]],"date-time":"2025-06-18T06:55:45Z","timestamp":1750229745000},"score":1,"resource":{"primary":{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/2591796.2591840"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2014,5,31]]},"references-count":27,"alternative-id":["10.1145\/2591796.2591840","10.1145\/2591796"],"URL":"https:\/\/doi.org\/10.1145\/2591796.2591840","relation":{},"subject":[],"published":{"date-parts":[[2014,5,31]]},"assertion":[{"value":"2014-05-31","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}