A multimodal and multilevel ranking scheme for large-scale video retrieval

• Main Authors: HOI, Steven C. H., LYU, Michael R.
• 格式: text
• 語言: English
• 出版: Institutional Knowledge at Singapore Management University 2008
• 主題: Content-based video retrieval; graph representation; multilevel ranking; multimedia retrieval; multimodal fusion; semi-supervised ranking; support vector machines; Databases and Information Systems
• 在線閱讀: https://ink.library.smu.edu.sg/sis_research/2313; https://ink.library.smu.edu.sg/context/sis_research/article/3313/viewcontent/Multimodal_MultilevelRankingScheme_2008.pdf
• 機構: Singapore Management University

A critical issue of large-scale multimedia retrieval is how to develop an effective framework for ranking the search results. This problem is particularly challenging for content-based video retrieval due to some issues such as short text queries, insufficient sample learning, fusion of multimodal c...