Interpretable embedding for ad-hoc video search

• Main Authors: WU, Jiaxin, NGO, Chong-wah
• Format: text
• Language: English
• Published: Institutional Knowledge at Singapore Management University 2020
• Subjects: ad-hoc video search; concept-based search; concept-free search; interpretable video search; Databases and Information Systems; Graphics and Human Computer Interfaces
• Online Access: https://ink.library.smu.edu.sg/sis_research/6500; https://ink.library.smu.edu.sg/context/sis_research/article/7503/viewcontent/3394171.3413916.pdf
• Institution: Singapore Management University

Answering query with semantic concepts has long been the mainstream approach for video search. Until recently, its performance is surpassed by concept-free approach, which embeds queries in a joint space as videos. Nevertheless, the embedded features as well as search results are not interpretable,...