{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,22]],"date-time":"2026-03-22T16:11:39Z","timestamp":1774195899848,"version":"3.50.1"},"publisher-location":"New York, NY, USA","reference-count":8,"publisher":"ACM","license":[{"start":{"date-parts":[[2012,4,16]],"date-time":"2012-04-16T00:00:00Z","timestamp":1334534400000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.acm.org\/publications\/policies\/copyright_policy#Background"}],"content-domain":{"domain":["dl.acm.org"],"crossmark-restriction":true},"short-container-title":[],"published-print":{"date-parts":[[2012,4,16]]},"DOI":"10.1145\/2187980.2188094","type":"proceedings-article","created":{"date-parts":[[2012,4,24]],"date-time":"2012-04-24T18:41:27Z","timestamp":1335292887000},"page":"495-496","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":12,"title":["Towards personalized learning to rank for epidemic intelligence based on social media streams"],"prefix":"10.1145","author":[{"given":"Ernesto","family":"Diaz-Aviles","sequence":"first","affiliation":[{"name":"University of Hannover, Hannover, Germany"}]},{"given":"Avar\u00e9","family":"Stewart","sequence":"additional","affiliation":[{"name":"University of Hannover, Hannover, Germany"}]},{"given":"Edward","family":"Velasco","sequence":"additional","affiliation":[{"name":"Robert Koch Institute, Berlin, Germany"}]},{"given":"Kerstin","family":"Denecke","sequence":"additional","affiliation":[{"name":"University of Hannover, Hannover, Germany"}]},{"given":"Wolfgang","family":"Nejdl","sequence":"additional","affiliation":[{"name":"University of Hannover, Hannover, Germany"}]}],"member":"320","published-online":{"date-parts":[[2012,4,16]]},"reference":[{"key":"e_1_3_2_1_1_1","volume-title":"Modern Information Retrieval","author":"Baeza-Yates R.","year":"2011","unstructured":"R. Baeza-Yates and B. Ribeiro-Neto . Modern Information Retrieval . Addison Wesley , 2 nd edition, 2011 . R. Baeza-Yates and B. Ribeiro-Neto. Modern Information Retrieval. Addison Wesley, 2nd edition, 2011.","edition":"2"},{"key":"e_1_3_2_1_2_1","unstructured":"E. Diaz-Aviles A. Stewart E. Velasco K. Denecke and W. Nejdl. Epidemic Intelligence for the Crowd by the Crowd (full version). http:\/\/arxiv.org\/ 2012.  E. Diaz-Aviles A. Stewart E. Velasco K. Denecke and W. Nejdl. Epidemic Intelligence for the Crowd by the Crowd (full version). http:\/\/arxiv.org\/ 2012."},{"key":"e_1_3_2_1_3_1","doi-asserted-by":"publisher","DOI":"10.1561\/1500000016"},{"key":"e_1_3_2_1_4_1","volume-title":"You Are What You Tweet: Analyzing Twitter for Public Health. In ICWSM'11","author":"Paul M. J.","year":"2011","unstructured":"M. J. Paul and M. Dredze . You Are What You Tweet: Analyzing Twitter for Public Health. In ICWSM'11 , 2011 . M. J. Paul and M. Dredze. You Are What You Tweet: Analyzing Twitter for Public Health. In ICWSM'11, 2011."},{"key":"e_1_3_2_1_5_1","volume-title":"NIPS 2009 Workshop on Advances in Ranking","author":"Sculley D.","year":"2009","unstructured":"D. Sculley . Large Scale Learning to Rank . In NIPS 2009 Workshop on Advances in Ranking , Dec. 2009 . D. Sculley. Large Scale Learning to Rank. In NIPS 2009 Workshop on Advances in Ranking, Dec. 2009."},{"key":"e_1_3_2_1_6_1","unstructured":"Semiocast. Countries on Twitter. http:\/\/goo.gl\/RfxZw 2012.  Semiocast. Countries on Twitter. http:\/\/goo.gl\/RfxZw 2012."},{"key":"e_1_3_2_1_7_1","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pone.0019467"},{"key":"e_1_3_2_1_8_1","doi-asserted-by":"publisher","DOI":"10.1145\/2110363.2110421"}],"event":{"name":"WWW 2012: 21st World Wide Web Conference 2012","location":"Lyon France","acronym":"WWW 2012","sponsor":["Univ. de Lyon Universite de Lyon","SIGWEB ACM Special Interest Group on Hypertext, Hypermedia, and Web"]},"container-title":["Proceedings of the 21st International Conference on World Wide Web"],"original-title":[],"link":[{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/2187980.2188094","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/dl.acm.org\/doi\/pdf\/10.1145\/2187980.2188094","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,6,18]],"date-time":"2025-06-18T08:49:05Z","timestamp":1750236545000},"score":1,"resource":{"primary":{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/2187980.2188094"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2012,4,16]]},"references-count":8,"alternative-id":["10.1145\/2187980.2188094","10.1145\/2187980"],"URL":"https:\/\/doi.org\/10.1145\/2187980.2188094","relation":{},"subject":[],"published":{"date-parts":[[2012,4,16]]},"assertion":[{"value":"2012-04-16","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}