Concept-based interactive search system

• Main Authors: LU, Yi-Jie, NGUYEN, Phuong Anh, ZHANG, Hao, NGO, Chong-wah
• Format: text
• Language: English
• Published: Institutional Knowledge at Singapore Management University 2017
• Subjects: Concept bank; Known-item search; Semantic query; Story annotation; Video reranking; Video search; Databases and Information Systems; Numerical Analysis and Scientific Computing
• Online Access: https://ink.library.smu.edu.sg/sis_research/6633; https://ink.library.smu.edu.sg/context/sis_research/article/7636/viewcontent/10.1007_978_3_319_51814_5.pdf
• Institution: Singapore Management University

Our successful multimedia event detection system at TREC-VID 2015 showed its strength on handling complex concepts in a query. The system was based on a large number of pre-trained concept detectors for textual-to-visual relation. In this paper, we enhance the system by enabling human-in-the-loop. I...