{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,2,21]],"date-time":"2025-02-21T09:54:24Z","timestamp":1740131664750,"version":"3.37.3"},"reference-count":15,"publisher":"Institute of Electrical and Electronics Engineers (IEEE)","issue":"1","license":[{"start":{"date-parts":[[2021,1,1]],"date-time":"2021-01-01T00:00:00Z","timestamp":1609459200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/ieeexplore.ieee.org\/Xplorehelp\/downloads\/license-information\/IEEE.html"},{"start":{"date-parts":[[2021,1,1]],"date-time":"2021-01-01T00:00:00Z","timestamp":1609459200000},"content-version":"am","delay-in-days":0,"URL":"https:\/\/ieeexplore.ieee.org\/Xplorehelp\/downloads\/license-information\/IEEE.html"},{"start":{"date-parts":[[2021,1,1]],"date-time":"2021-01-01T00:00:00Z","timestamp":1609459200000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2021,1,1]],"date-time":"2021-01-01T00:00:00Z","timestamp":1609459200000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-037"}],"funder":[{"name":"NSF STC Center for Science of Information","award":["4101-38050"],"award-info":[{"award-number":["4101-38050"]}]},{"DOI":"10.13039\/501100001807","name":"S\u00e3o Paulo Research Foundation","doi-asserted-by":"crossref","award":["2015\/11286-8","NSF CCF 15-26875"],"award-info":[{"award-number":["2015\/11286-8","NSF CCF 15-26875"]}],"id":[{"id":"10.13039\/501100001807","id-type":"DOI","asserted-by":"crossref"}]},{"name":"UIUC Research Board","award":["RB17164"],"award-info":[{"award-number":["RB17164"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["IEEE Trans. Inform. Theory"],"published-print":{"date-parts":[[2021,1]]},"DOI":"10.1109\/tit.2020.3033168","type":"journal-article","created":{"date-parts":[[2020,10,22]],"date-time":"2020-10-22T20:00:37Z","timestamp":1603396837000},"page":"347-357","source":"Crossref","is-referenced-by-count":2,"title":["Directed Intersection Representations and the Information Content of Digraphs"],"prefix":"10.1109","volume":"67","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-8995-959X","authenticated-orcid":false,"given":"Xujun","family":"Liu","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-0282-0742","authenticated-orcid":false,"given":"Roberto Assis","family":"Machado","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Olgica","family":"Milenkovic","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"263","reference":[{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1109\/TNET.2017.2728638"},{"key":"ref11","doi-asserted-by":"publisher","DOI":"10.1016\/0304-3975(88)90123-5"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.1016\/0020-0190(79)90068-1"},{"key":"ref13","first-page":"320","article-title":"Problem 28","volume":"10","author":"mantel","year":"1907","journal-title":"Wiskundige Opgaven"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.4064\/cm-3-1-19-30"},{"key":"ref15","doi-asserted-by":"publisher","DOI":"10.1007\/BFb0069178"},{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.1016\/0166-218X(85)90061-7"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1007\/BFb0071509"},{"journal-title":"Algorithmic Graph Theory and Perfect Graphs","year":"2004","author":"golumbic","key":"ref6"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1016\/j.disc.2019.111627"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1007\/s10115-013-0693-z"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1145\/2736277.2741128"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1016\/1385-7258(77)90055-5"},{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.4153\/CJM-1966-014-3"},{"key":"ref9","first-page":"1","article-title":"Random intersection graphs and their applications in security, wireless communication, and social networks","author":"zhao","year":"2015","journal-title":"Proc Inf Theory Appl Workshop (ITA)"}],"container-title":["IEEE Transactions on Information Theory"],"original-title":[],"link":[{"URL":"https:\/\/ieeexplore.ieee.org\/ielam\/18\/9300279\/9236641-aam.pdf","content-type":"application\/pdf","content-version":"am","intended-application":"syndication"},{"URL":"http:\/\/xplorestaging.ieee.org\/ielx7\/18\/9300279\/09236641.pdf?arnumber=9236641","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2022,5,10]],"date-time":"2022-05-10T14:54:24Z","timestamp":1652194464000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/9236641\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2021,1]]},"references-count":15,"journal-issue":{"issue":"1"},"URL":"https:\/\/doi.org\/10.1109\/tit.2020.3033168","relation":{},"ISSN":["0018-9448","1557-9654"],"issn-type":[{"type":"print","value":"0018-9448"},{"type":"electronic","value":"1557-9654"}],"subject":[],"published":{"date-parts":[[2021,1]]}}}