{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,24]],"date-time":"2026-09-24T10:45:04Z","timestamp":1790246704450,"version":"4.1.0"},"reference-count":53,"publisher":"Association for Computing Machinery (ACM)","issue":"3","license":[{"start":{"date-parts":[[2012,10,1]],"date-time":"2012-10-01T00:00:00Z","timestamp":1349049600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.acm.org\/publications\/policies\/copyright_policy#Background"}],"funder":[{"DOI":"10.13039\/100000153","name":"Division of Biological Infrastructure","doi-asserted-by":"publisher","award":["DBI-0850203, HRD-0833093, and DMS-0915110"],"award-info":[{"award-number":["DBI-0850203, HRD-0833093, and DMS-0915110"]}],"id":[{"id":"10.13039\/100000153","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100000180","name":"U.S. Department of Homeland Security","doi-asserted-by":"publisher","award":["2009-ST-062-000016 and 2010-ST-062-000039"],"award-info":[{"award-number":["2009-ST-062-000016 and 2010-ST-062-000039"]}],"id":[{"id":"10.13039\/100000180","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100000171","name":"Division of Human Resource Development","doi-asserted-by":"publisher","award":["DBI-0850203, HRD-0833093, and DMS-0915110"],"award-info":[{"award-number":["DBI-0850203, HRD-0833093, and DMS-0915110"]}],"id":[{"id":"10.13039\/100000171","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100000121","name":"Division of Mathematical Sciences","doi-asserted-by":"publisher","award":["DBI-0850203, HRD-0833093, and DMS-0915110"],"award-info":[{"award-number":["DBI-0850203, HRD-0833093, and DMS-0915110"]}],"id":[{"id":"10.13039\/100000121","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["dl.acm.org"],"crossmark-restriction":true},"short-container-title":["ACM Trans. Knowl. Discov. Data"],"published-print":{"date-parts":[[2012,10]]},"abstract":"<jats:p>Given a collection of document groups, a natural question is to identify the differences among them. Although traditional document summarization techniques can summarize the content of the document groups one by one, there exists a great necessity to generate a summary of the differences among the document groups. In this article, we study a novel problem, that of summarizing the differences between document groups. A discriminative sentence selection method is proposed to extract the most discriminative sentences which represent the specific characteristics of each document group. Experiments and case studies on real-world data sets demonstrate the effectiveness of our proposed method.<\/jats:p>","DOI":"10.1145\/2362383.2362386","type":"journal-article","created":{"date-parts":[[2012,10,26]],"date-time":"2012-10-26T18:34:02Z","timestamp":1351276442000},"page":"1-18","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":19,"title":["Comparative document summarization via discriminative sentence selection"],"prefix":"10.1145","volume":"6","author":[{"given":"Dingding","family":"Wang","sequence":"first","affiliation":[{"name":"Florida International University, Miami, FL"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Shenghuo","family":"Zhu","sequence":"additional","affiliation":[{"name":"NEC Laboratories America, Inc., Cupertino, CA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Tao","family":"Li","sequence":"additional","affiliation":[{"name":"Florida International University, Miami, FL"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yihong","family":"Gong","sequence":"additional","affiliation":[{"name":"NEC Laboratories America, Inc., Cupertino, CA"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"320","published-online":{"date-parts":[[2012,10,29]]},"reference":[{"key":"e_1_2_1_1_1","volume-title":"Proceedings of the DARPA Broadcast News Transcription and Understanding Workshop. 194--218","author":"Allan J.","unstructured":"Allan , J. , Carbonell , J. , Doddington , G. , Yamron , J. , and Yang , Y . 1998. Topic detection and tracking pilot study final report . In Proceedings of the DARPA Broadcast News Transcription and Understanding Workshop. 194--218 . Allan, J., Carbonell, J., Doddington, G., Yamron, J., and Yang, Y. 1998. Topic detection and tracking pilot study final report. In Proceedings of the DARPA Broadcast News Transcription and Understanding Workshop. 194--218."},{"key":"e_1_2_1_2_1","doi-asserted-by":"publisher","DOI":"10.1145\/383952.383954"},{"key":"e_1_2_1_3_1","volume-title":"Modern Information Retrieval","author":"Baeza-Yates R.","unstructured":"Baeza-Yates , R. and Ribeiro-Neto , B. 1999. Modern Information Retrieval . ACM , New York . Baeza-Yates, R. and Ribeiro-Neto, B. 1999. Modern Information Retrieval. ACM, New York."},{"key":"e_1_2_1_4_1","doi-asserted-by":"publisher","DOI":"10.3115\/1034678.1034760"},{"key":"e_1_2_1_5_1","doi-asserted-by":"publisher","DOI":"10.1147\/rd.24.0354"},{"key":"e_1_2_1_6_1","doi-asserted-by":"publisher","DOI":"10.1145\/860435.860495"},{"key":"e_1_2_1_7_1","doi-asserted-by":"publisher","DOI":"10.1145\/290941.291025"},{"key":"e_1_2_1_8_1","doi-asserted-by":"publisher","DOI":"10.1145\/1281192.1281213"},{"key":"e_1_2_1_9_1","doi-asserted-by":"publisher","DOI":"10.1145\/383952.384042"},{"key":"e_1_2_1_10_1","volume-title":"Proceedings of the SIAM Data Mining Conference.","author":"Ding C.","unstructured":"Ding , C. , He , X. , and Simon , H . 2005. On the equivalence of nonnegative matrix factorization and spectral clustering . In Proceedings of the SIAM Data Mining Conference. Ding, C., He, X., and Simon, H. 2005. On the equivalence of nonnegative matrix factorization and spectral clustering. In Proceedings of the SIAM Data Mining Conference."},{"key":"e_1_2_1_11_1","unstructured":"DUC. 2006. http:\/\/www-nlpir.nist.gov\/projects\/duc\/pubs\/.  DUC. 2006. http:\/\/www-nlpir.nist.gov\/projects\/duc\/pubs\/."},{"key":"e_1_2_1_12_1","doi-asserted-by":"publisher","DOI":"10.1145\/321510.321519"},{"key":"e_1_2_1_13_1","volume-title":"Proceedings of the EMNLP.","author":"Erkan","unstructured":"Erkan and Radev, D. R . 2004. Lexpagerank: Prestige in multi-document text summarization . In Proceedings of the EMNLP. Erkan and Radev, D. R. 2004. Lexpagerank: Prestige in multi-document text summarization. In Proceedings of the EMNLP."},{"key":"e_1_2_1_14_1","doi-asserted-by":"publisher","DOI":"10.1145\/1281192.1281227"},{"key":"e_1_2_1_15_1","doi-asserted-by":"publisher","DOI":"10.1145\/312624.312665"},{"key":"e_1_2_1_16_1","doi-asserted-by":"publisher","DOI":"10.1145\/383952.383955"},{"key":"e_1_2_1_17_1","doi-asserted-by":"publisher","DOI":"10.1145\/1014052.1014073"},{"key":"e_1_2_1_18_1","volume-title":"Proceedings of the NAACL Conference.","author":"Jing H.","year":"2000","unstructured":"Jing , H. and McKeown , K. 2000 . Cut and paste based text summarization . In Proceedings of the NAACL Conference. Jing, H. and McKeown, K. 2000. Cut and paste based text summarization. In Proceedings of the NAACL Conference."},{"key":"e_1_2_1_19_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0004-3702(02)00222-9"},{"key":"e_1_2_1_20_1","doi-asserted-by":"publisher","DOI":"10.1145\/1008992.1009044"},{"key":"e_1_2_1_21_1","doi-asserted-by":"publisher","DOI":"10.5555\/1620853.1620886"},{"key":"e_1_2_1_22_1","doi-asserted-by":"publisher","DOI":"10.1109\/ICDM.2006.160"},{"key":"e_1_2_1_23_1","volume-title":"In Proceedings of 2008 SIAM International Conference on Data Mining (SDM).","author":"Li T.","unstructured":"Li , T. and Ding , C . 2008. Weighted consensus clustering . In In Proceedings of 2008 SIAM International Conference on Data Mining (SDM). Li, T. and Ding, C. 2008. Weighted consensus clustering. In In Proceedings of 2008 SIAM International Conference on Data Mining (SDM)."},{"key":"e_1_2_1_24_1","doi-asserted-by":"publisher","DOI":"10.1145\/1183614.1183652"},{"key":"e_1_2_1_25_1","doi-asserted-by":"publisher","DOI":"10.3115\/1073445.1073465"},{"key":"e_1_2_1_26_1","doi-asserted-by":"publisher","DOI":"10.1023\/B:INRT.0000011210.12953.86"},{"key":"e_1_2_1_27_1","doi-asserted-by":"crossref","unstructured":"Mani I. 2001. Automatic Summarization. John Benjamins Co.  Mani I. 2001. Automatic Summarization. John Benjamins Co.","DOI":"10.1075\/nlp.3"},{"key":"e_1_2_1_28_1","unstructured":"Mani I. and Bloedorn E. 1997. Multi-document summarization by graph search and matching. In AAAI\/IAAI 622--628.   Mani I. and Bloedorn E. 1997. Multi-document summarization by graph search and matching. In AAAI\/IAAI 622--628."},{"key":"e_1_2_1_29_1","doi-asserted-by":"publisher","DOI":"10.1023\/A:1009930203452"},{"key":"e_1_2_1_30_1","doi-asserted-by":"publisher","DOI":"10.1023\/A:1009953814988"},{"key":"e_1_2_1_31_1","volume-title":"Proceedings of IJCNLP.","author":"Mihalcea R.","unstructured":"Mihalcea , R. and Tarau , P . 2005. A language independent algorithm for single and multiple document summarization . In Proceedings of IJCNLP. Mihalcea, R. and Tarau, P. 2005. A language independent algorithm for single and multiple document summarization. In Proceedings of IJCNLP."},{"key":"e_1_2_1_32_1","doi-asserted-by":"publisher","DOI":"10.1145\/1014052.1016919"},{"key":"e_1_2_1_33_1","doi-asserted-by":"publisher","DOI":"10.1145\/1233912.1233913"},{"key":"e_1_2_1_34_1","volume-title":"Proceedings of SIAM Data Mining Conference.","author":"Ning H.","unstructured":"Ning , H. , Xu , W. , Chi , Y. , Gong , Y. , and Huang , T. S . 2007. Incremental spectral clustering with application to monitoring of evolving blog communities . In Proceedings of SIAM Data Mining Conference. Ning, H., Xu, W., Chi, Y., Gong, Y., and Huang, T. S. 2007. Incremental spectral clustering with application to monitoring of evolving blog communities. In Proceedings of SIAM Data Mining Conference."},{"key":"e_1_2_1_35_1","volume-title":"Proceedings of the International Conference on Recent Advances in Natural Language Processing (RANLP-2007)","author":"Ou S.","unstructured":"Ou , S. , Khoo , C. , and Goh , D . 2007. Multi-document summarization focusing on extracting and integrating similarities and differences among documents . In Proceedings of the International Conference on Recent Advances in Natural Language Processing (RANLP-2007) . 442--446. Ou, S., Khoo, C., and Goh, D. 2007. Multi-document summarization focusing on extracting and integrating similarities and differences among documents. In Proceedings of the International Conference on Recent Advances in Natural Language Processing (RANLP-2007). 442--446."},{"key":"e_1_2_1_36_1","volume-title":"Proceedings of the Conference on Empirical Methods in Natural Language Processing. (EMNLP'10)","author":"Paul M.J.","unstructured":"Paul , M.J. , Zhai , C. , and Girju , R . 2010. Summarizing contrastive viewpoints in opinionated text . In Proceedings of the Conference on Empirical Methods in Natural Language Processing. (EMNLP'10) . ACL, 66--76. Paul, M.J., Zhai, C., and Girju, R. 2010. Summarizing contrastive viewpoints in opinionated text. In Proceedings of the Conference on Empirical Methods in Natural Language Processing. (EMNLP'10). ACL, 66--76."},{"key":"e_1_2_1_37_1","unstructured":"Petersen K. B. and Pedersen M. S. 2006. The matrix cookbook. Version 20051003.  Petersen K. B. and Pedersen M. S. 2006. The matrix cookbook. Version 20051003."},{"key":"e_1_2_1_38_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ipm.2003.10.006"},{"key":"e_1_2_1_39_1","volume-title":"Proceedings of the 23rd International Conference on Computational Linguistics (COLING'10)","author":"Shen C.","unstructured":"Shen , C. and Li , T . 2010. Multi-document summarization via the minimum dominating set . In Proceedings of the 23rd International Conference on Computational Linguistics (COLING'10) . 984--992. Shen, C. and Li, T. 2010. Multi-document summarization via the minimum dominating set. In Proceedings of the 23rd International Conference on Computational Linguistics (COLING'10). 984--992."},{"key":"e_1_2_1_40_1","volume-title":"Proceedings of the 20th International Joint Conference on Artificial Intelligence (IJCAI'07)","author":"Shen D.","unstructured":"Shen , D. , Sun , J.-T. , Li , H. , Yang , Q. , and Chen , Z . 2007. Document summarization using conditional random fields . In Proceedings of the 20th International Joint Conference on Artificial Intelligence (IJCAI'07) . 2862--2867. Shen, D., Sun, J.-T., Li, H., Yang, Q., and Chen, Z. 2007. Document summarization using conditional random fields. In Proceedings of the 20th International Joint Conference on Artificial Intelligence (IJCAI'07). 2862--2867."},{"key":"e_1_2_1_41_1","doi-asserted-by":"publisher","DOI":"10.1145\/1390334.1390386"},{"key":"e_1_2_1_42_1","doi-asserted-by":"publisher","DOI":"10.1145\/1835449.1835627"},{"key":"e_1_2_1_43_1","doi-asserted-by":"publisher","DOI":"10.1145\/1390334.1390387"},{"key":"e_1_2_1_44_1","doi-asserted-by":"publisher","DOI":"10.1145\/1390334.1390387"},{"key":"e_1_2_1_45_1","doi-asserted-by":"publisher","DOI":"10.1145\/1645953.1646276"},{"key":"e_1_2_1_46_1","volume-title":"Proceedings of the ACL-IJCNLP Conference. (Short Paper). 297--300","author":"Wang D.","unstructured":"Wang , D. , Zhu , S. , Li , T. , and Gong , Y . 2009b. Multi-document summarization using sentencebased topic models . In Proceedings of the ACL-IJCNLP Conference. (Short Paper). 297--300 . Wang, D., Zhu, S., Li, T., and Gong, Y. 2009b. Multi-document summarization using sentencebased topic models. In Proceedings of the ACL-IJCNLP Conference. (Short Paper). 297--300."},{"key":"e_1_2_1_47_1","doi-asserted-by":"publisher","DOI":"10.1145\/290941.290953"},{"key":"e_1_2_1_48_1","doi-asserted-by":"publisher","DOI":"10.1145\/1143844.1143980"},{"key":"e_1_2_1_49_1","doi-asserted-by":"publisher","DOI":"10.1145\/1014052.1014150"},{"key":"e_1_2_1_50_1","doi-asserted-by":"publisher","DOI":"10.1145\/1277741.1277780"},{"key":"e_1_2_1_51_1","doi-asserted-by":"publisher","DOI":"10.1145\/564376.564393"},{"key":"e_1_2_1_52_1","volume-title":"Proceedings of the 22nd National Conference on Artificial Intelligence.","volume":"2","author":"Zhao Q.","unstructured":"Zhao , Q. , Mitra , P. , and Chen , B . 2007. Temporal and information flow-based event detection from social text streams . In Proceedings of the 22nd National Conference on Artificial Intelligence. Vol. 2 , AAAI Press, 1501--1506. Zhao, Q., Mitra, P., and Chen, B. 2007. Temporal and information flow-based event detection from social text streams. In Proceedings of the 22nd National Conference on Artificial Intelligence. Vol. 2, AAAI Press, 1501--1506."},{"key":"e_1_2_1_53_1","doi-asserted-by":"publisher","DOI":"10.1109\/TCBB.2008.35"}],"container-title":["ACM Transactions on Knowledge Discovery from Data"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/2362383.2362386","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/dl.acm.org\/doi\/pdf\/10.1145\/2362383.2362386","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,6,18]],"date-time":"2025-06-18T09:34:22Z","timestamp":1750239262000},"score":1,"resource":{"primary":{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/2362383.2362386"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2012,10]]},"references-count":53,"journal-issue":{"issue":"3","published-print":{"date-parts":[[2012,10]]}},"alternative-id":["10.1145\/2362383.2362386"],"URL":"https:\/\/doi.org\/10.1145\/2362383.2362386","relation":{},"ISSN":["1556-4681","1556-472X"],"issn-type":[{"value":"1556-4681","type":"print"},{"value":"1556-472X","type":"electronic"}],"subject":[],"published":{"date-parts":[[2012,10]]},"assertion":[{"value":"2011-06-01","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2012-04-01","order":1,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2012-10-29","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}