Construction of a system for generation of multimedia contents adaptively varying according to users' behavior

2017 Fiscal Year Final Research Report

• Project/Area Number: 25280036
• Research Category: Grant-in-Aid for Scientific Research (B)
• Allocation Type: Partial Multi-year Fund
• Section: 一般
• Research Field: Multimedia database
• Research Institution: Hokkaido University
• Principal Investigator: HASEYAMA Miki 北海道大学, 情報科学研究科, 教授 (00218463)
• Co-Investigator(Kenkyū-buntansha): 小川 貴弘 北海道大学, 情報科学研究科, 准教授 (20524028) ; 八木 伸行 東京都市大学, メディア学部, 教授 (40575205)
• Project Period (FY): 2013-04-01 – 2017-03-31
• Keywords: 情報検索 / 画像検索

Outline of Final Research Achievements

This study constructed a new system for creating multimedia contents which can adaptively change according to users' behaviors. Specifically, by extracting relationship between users' behaviors and multimedia contents based on cross-media correlation analysis method, every-changing users' intentions for their desired contents were modeled. Based on the obtained model, systems for creating new types of multimedia contents were realized. Furthermore, new multimedia recommendation frameworks were newly constructed, and these frameworks could realize mutual recommendation through the use of the above systems by multiple users. Finally, we performed demonstration experiments of these frameworks in various fields and verified their performance.

Free Research Field

画像処理