{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,6,19]],"date-time":"2025-06-19T04:16:15Z","timestamp":1750306575565,"version":"3.41.0"},"reference-count":30,"publisher":"Association for Computing Machinery (ACM)","issue":"4","license":[{"start":{"date-parts":[[2015,7,13]],"date-time":"2015-07-13T00:00:00Z","timestamp":1436745600000},"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":["ACM Trans. Intell. Syst. Technol."],"published-print":{"date-parts":[[2015,8,13]]},"abstract":"<jats:p>In this article, we introduce a framework for selecting web objects (texts, videos, simulations) from a large online repository to present to patients and caregivers, in order to assist in their healthcare. Motivated by the paradigm of peer-based intelligent tutoring, we model the learning gains achieved by users when exposed to specific web objects in order to recommend those objects most likely to deliver benefit to new users. We are able to show that this streamlined presentation leads to effective knowledge gains, both through a process of simulated learning and through a user study, for the specific application of caring for children with autism. The value of our framework for peer-driven content selection of health information is emphasized through two additional roles for peers: attaching commentary to web objects and proposing subdivided objects for presentation, both of which are demonstrated to deliver effective learning gains, in simulations. In all, we are offering an opportunity for patients to navigate the deep waters of excessive online information towards effective management of healthcare, through content selection influenced by previous peer experiences.<\/jats:p>","DOI":"10.1145\/2700480","type":"journal-article","created":{"date-parts":[[2015,7,17]],"date-time":"2015-07-17T13:21:25Z","timestamp":1437139285000},"page":"1-41","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":5,"title":["Empowering Patients and Caregivers to Manage Healthcare Via Streamlined Presentation of Web Objects Selected by Modeling Learning Benefits Obtained by Similar Peers"],"prefix":"10.1145","volume":"6","author":[{"given":"John","family":"Champaign","sequence":"first","affiliation":[{"name":"University of Waterloo, Waterloo, Ontario, Canada"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Robin","family":"Cohen","sequence":"additional","affiliation":[{"name":"University of Waterloo, Waterloo, Ontario, Canada"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Disney Yan","family":"Lam","sequence":"additional","affiliation":[{"name":"University of Waterloo, Waterloo, Ontario, Canada"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"320","published-online":{"date-parts":[[2015,7,13]]},"reference":[{"key":"e_1_2_1_1_1","doi-asserted-by":"publisher","DOI":"10.1145\/1125451.1125552"},{"key":"e_1_2_1_2_1","volume-title":"Proceedings of the International Conference on Weblogs and Social Media.","author":"Almeida R. B.","year":"2007","unstructured":"R. B. Almeida , B. Mozafari , and Junghoo Cho . 2007 . On the evolution of Wikipedia . In Proceedings of the International Conference on Weblogs and Social Media. R. B. Almeida, B. Mozafari, and Junghoo Cho. 2007. On the evolution of Wikipedia. In Proceedings of the International Conference on Weblogs and Social Media."},{"key":"e_1_2_1_3_1","doi-asserted-by":"publisher","DOI":"10.1145\/1240624.1240785"},{"key":"e_1_2_1_4_1","unstructured":"John S. Breese David Heckerman and Carl Kadie. 1998. Empirical Analysis of Predictive Algorithms for Collaborative Filtering. Morgan Kaufmann 43--52.   John S. Breese David Heckerman and Carl Kadie. 1998. Empirical Analysis of Predictive Algorithms for Collaborative Filtering. Morgan Kaufmann 43--52."},{"key":"e_1_2_1_5_1","doi-asserted-by":"publisher","DOI":"10.1177\/0897190003261306"},{"key":"e_1_2_1_6_1","doi-asserted-by":"publisher","DOI":"10.1007\/s11257-010-9088-y"},{"key":"e_1_2_1_8_1","volume-title":"Proceedings of the 21st International Florida Artificial Intelligence Research Society Conference. 486--491","author":"Champaign John","year":"2010","unstructured":"John Champaign and Robin Cohen . 2010 a. A Model for content sequencing in intelligent tutoring systems based on the ecological approach and its validation through simulated students . In Proceedings of the 21st International Florida Artificial Intelligence Research Society Conference. 486--491 . John Champaign and Robin Cohen. 2010a. A Model for content sequencing in intelligent tutoring systems based on the ecological approach and its validation through simulated students. In Proceedings of the 21st International Florida Artificial Intelligence Research Society Conference. 486--491."},{"key":"e_1_2_1_9_1","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-642-13437-1_22"},{"key":"e_1_2_1_10_1","volume-title":"2011 FLAIRS Conference Proceedings","author":"Champaign John","year":"2011","unstructured":"John Champaign and Robin Cohen . 2011 . Exploring the effects of errors in assessment and time requirements of learning objects in a peer-based intelligent tutoring system . In 2011 FLAIRS Conference Proceedings . Palm Beach, Florida. John Champaign and Robin Cohen. 2011. Exploring the effects of errors in assessment and time requirements of learning objects in a peer-based intelligent tutoring system. In 2011 FLAIRS Conference Proceedings. Palm Beach, Florida."},{"volume-title":"UMAP (Lecture Notes in Computer Science), Joseph A","author":"Champaign John","key":"e_1_2_1_11_1","unstructured":"John Champaign , Jie Zhang , and Robin Cohen . 2011. Coping with poor advice from peers in peer-based intelligent tutoring: The case of avoiding bad annotations of learning objects . In UMAP (Lecture Notes in Computer Science), Joseph A . Konstan, Ricardo Conejo, Jos\u00e9-Luis Marzo, and Nuria Oliver (Eds.), Vol. 6787 . Springer , 38--49. John Champaign, Jie Zhang, and Robin Cohen. 2011. Coping with poor advice from peers in peer-based intelligent tutoring: The case of avoiding bad annotations of learning objects. In UMAP (Lecture Notes in Computer Science), Joseph A. Konstan, Ricardo Conejo, Jos\u00e9-Luis Marzo, and Nuria Oliver (Eds.), Vol. 6787. Springer, 38--49."},{"key":"e_1_2_1_12_1","doi-asserted-by":"publisher","DOI":"10.1007\/s11257-006-9013-6"},{"key":"e_1_2_1_13_1","doi-asserted-by":"crossref","unstructured":"Nathalie Colineau and C\u00e9cile Paris. 2010. A portal to promote healthy living within families. In eHealth. 259--266.  Nathalie Colineau and C\u00e9cile Paris. 2010. A portal to promote healthy living within families. In eHealth. 259--266.","DOI":"10.1007\/978-3-642-23635-8_33"},{"key":"e_1_2_1_14_1","doi-asserted-by":"publisher","DOI":"10.1007\/s11257-010-9089-x"},{"key":"e_1_2_1_15_1","unstructured":"Malcolm Gladwell. 2002. The Tipping Point: How Little Things Can Make a Big Difference. Abacus. 91--112 pages.  Malcolm Gladwell. 2002. The Tipping Point: How Little Things Can Make a Big Difference. Abacus. 91--112 pages."},{"key":"e_1_2_1_16_1","volume-title":"Cindy Van Es, and Harold Van Es","author":"Gomes Carla","year":"2004","unstructured":"Carla Gomes , Meinolf Sellmann , Cindy Van Es, and Harold Van Es . 2004 . The challenge of generating spatially balanced scientific experiment designs. In CP-AI-OR 04. 387--394. Carla Gomes, Meinolf Sellmann, Cindy Van Es, and Harold Van Es. 2004. The challenge of generating spatially balanced scientific experiment designs. In CP-AI-OR04. 387--394."},{"key":"e_1_2_1_17_1","doi-asserted-by":"publisher","DOI":"10.5596\/c11-041"},{"key":"e_1_2_1_18_1","doi-asserted-by":"publisher","DOI":"10.1145\/963770.963772"},{"volume-title":"Proceeding of the 2007 Conference on Artificial Intelligence in Education: Building Technology Rich Learning Contexts That Work. IOS Press","author":"Tanner Jackson G.","key":"e_1_2_1_19_1","unstructured":"G. Tanner Jackson and Arthur C. Graesser . 2007. Content Matters: An investigation of feedback categories within an ITS . In Proceeding of the 2007 Conference on Artificial Intelligence in Education: Building Technology Rich Learning Contexts That Work. IOS Press , Amsterdam, The Netherlands, 127--134. G. Tanner Jackson and Arthur C. Graesser. 2007. Content Matters: An investigation of feedback categories within an ITS. In Proceeding of the 2007 Conference on Artificial Intelligence in Education: Building Technology Rich Learning Contexts That Work. IOS Press, Amsterdam, The Netherlands, 127--134."},{"key":"e_1_2_1_20_1","doi-asserted-by":"publisher","DOI":"10.1108\/00220411111109458"},{"key":"e_1_2_1_21_1","doi-asserted-by":"publisher","DOI":"10.1145\/2464464.2464485"},{"key":"e_1_2_1_22_1","first-page":"1","article-title":"The ecological approach to the design of E-learning environments: Purpose-based capture and use of information about learners","volume":"7","author":"McCalla Gord","year":"2004","unstructured":"Gord McCalla . 2004 . The ecological approach to the design of E-learning environments: Purpose-based capture and use of information about learners . Journal of Interactive Media in Education 7 , 1 -- 23 . Gord McCalla. 2004. The ecological approach to the design of E-learning environments: Purpose-based capture and use of information about learners. Journal of Interactive Media in Education 7, 1--23.","journal-title":"Journal of Interactive Media in Education"},{"key":"e_1_2_1_23_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1540-4781.1967.tb06700.x"},{"key":"e_1_2_1_24_1","volume-title":"HSITE: Healthcare support through information technology enhancements. NSERC Strategic Research Network Proposal.","author":"Plant D.","year":"2008","unstructured":"D. Plant . 2008 . HSITE: Healthcare support through information technology enhancements. NSERC Strategic Research Network Proposal. D. Plant. 2008. HSITE: Healthcare support through information technology enhancements. NSERC Strategic Research Network Proposal."},{"key":"e_1_2_1_25_1","doi-asserted-by":"publisher","DOI":"10.1007\/s11257-006-9014-5"},{"volume-title":"Information Overload, and Information Technology in Health Care. Working Paper 14159","author":"Rebitzer James B.","key":"e_1_2_1_26_1","unstructured":"James B. Rebitzer , Mari Rege , and Christopher Shepard . 2008. Influence , Information Overload, and Information Technology in Health Care. Working Paper 14159 . National Bureau of Economic Research . Retrieved from http:\/\/www.nber.org\/papers\/w14159. James B. Rebitzer, Mari Rege, and Christopher Shepard. 2008. Influence, Information Overload, and Information Technology in Health Care. Working Paper 14159. National Bureau of Economic Research. Retrieved from http:\/\/www.nber.org\/papers\/w14159."},{"key":"e_1_2_1_27_1","volume-title":"Artificial Intelligence: A Modern Approach","author":"Russell Stuart","year":"2003","unstructured":"Stuart Russell and Peter Norvig . 2003 . Artificial Intelligence: A Modern Approach ( 2 nd edition ed.). Prentice-Hall , Englewood Cliffs, NJ , , 106--109. Stuart Russell and Peter Norvig. 2003. Artificial Intelligence: A Modern Approach (2nd edition ed.). Prentice-Hall, Englewood Cliffs, NJ, , 106--109.","edition":"2"},{"key":"e_1_2_1_28_1","unstructured":"The Nursing and Midwifery Council. 2010. Standards for Pre-registration Nursing Education. Retrieved from http:\/\/www.nmc-uk.org\/.  The Nursing and Midwifery Council. 2010. Standards for Pre-registration Nursing Education. Retrieved from http:\/\/www.nmc-uk.org\/."},{"key":"e_1_2_1_29_1","doi-asserted-by":"publisher","DOI":"10.1109\/TLT.2009.4"},{"key":"e_1_2_1_30_1","doi-asserted-by":"publisher","DOI":"10.1023\/A:1024072706526"},{"key":"e_1_2_1_31_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1467-8640.2007.00307.x"}],"container-title":["ACM Transactions on Intelligent Systems and Technology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/2700480","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/dl.acm.org\/doi\/pdf\/10.1145\/2700480","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,6,18]],"date-time":"2025-06-18T06:13:34Z","timestamp":1750227214000},"score":1,"resource":{"primary":{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/2700480"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2015,7,13]]},"references-count":30,"journal-issue":{"issue":"4","published-print":{"date-parts":[[2015,8,13]]}},"alternative-id":["10.1145\/2700480"],"URL":"https:\/\/doi.org\/10.1145\/2700480","relation":{},"ISSN":["2157-6904","2157-6912"],"issn-type":[{"type":"print","value":"2157-6904"},{"type":"electronic","value":"2157-6912"}],"subject":[],"published":{"date-parts":[[2015,7,13]]},"assertion":[{"value":"2013-09-01","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2014-10-01","order":1,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2015-07-13","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}