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HotDigg: Finding recent hot topics from Digg
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| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Kim, Younghoon | - |
| dc.contributor.author | Shim, Kyuseok | - |
| dc.date.accessioned | 2021-06-23T08:07:59Z | - |
| dc.date.available | 2021-06-23T08:07:59Z | - |
| dc.date.issued | 2012-00 | - |
| dc.identifier.uri | https://scholarworks.bwise.kr/erica/handle/2021.sw.erica/33946 | - |
| dc.description.abstract | The popular news aggregator called Digg is a social news service that lets people share new articles or blog postings in web pages with other users and vote thumbs up and thumbs down on the shared contents. Digg itself provides only the functionality to search the articles for the topics provided by users using manually tagged keywords. Helping users to find the most interesting Digg articles with the current hot topics will be very useful, but it is not an easy task to classify the articles according to their topics and discover the articles with the hot topics quickly. In this paper, we propose HotDigg, a recommendation system to provide the articles with hot topics in Digg using a novel probabilistic generative model suitable for representing the activities in Digg service. We next propose an EM algorithm to learn the parameters of our probabilistic model. Our performance study with real-life data from Digg confirms the effectiveness of HotDigg by showing that the articles with current hot topics are recommended. © 2012 Springer-Verlag. | - |
| dc.format.extent | 14 | - |
| dc.language | 영어 | - |
| dc.language.iso | ENG | - |
| dc.publisher | Springer Berlin Heidelberg | - |
| dc.title | HotDigg: Finding recent hot topics from Digg | - |
| dc.type | Article | - |
| dc.publisher.location | 독일 | - |
| dc.identifier.doi | 10.1007/978-3-642-29038-1_30 | - |
| dc.identifier.scopusid | 2-s2.0-84860659904 | - |
| dc.identifier.bibliographicCitation | Database Systems for Advanced Applications 17th International Conference, DASFAA 2012, Busan, South Korea, April 15-18, 2012, Proceedings, Part I, pp 414 - 427 | - |
| dc.citation.title | Database Systems for Advanced Applications 17th International Conference, DASFAA 2012, Busan, South Korea, April 15-18, 2012, Proceedings, Part I | - |
| dc.citation.startPage | 414 | - |
| dc.citation.endPage | 427 | - |
| dc.type.docType | Conference Paper | - |
| dc.description.isOpenAccess | N | - |
| dc.description.journalRegisteredClass | scopus | - |
| dc.subject.keywordPlus | Blog postings | - |
| dc.subject.keywordPlus | EM algorithms | - |
| dc.subject.keywordPlus | Generative model | - |
| dc.subject.keywordPlus | News aggregators | - |
| dc.subject.keywordPlus | Performance study | - |
| dc.subject.keywordPlus | Probabilistic models | - |
| dc.subject.keywordPlus | Real life data | - |
| dc.subject.keywordPlus | Algorithms | - |
| dc.subject.keywordPlus | Database systems | - |
| dc.identifier.url | https://link.springer.com/chapter/10.1007/978-3-642-29038-1_30 | - |
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Related Researcher
- Kim, Young hoon
- ERICA 소프트웨어융합대학 (DEPARTMENT OF ARTIFICIAL INTELLIGENCE)