Integrating Video Retrieval and Moment Detection in a Unified Corpus for Video Question Answering.
Hongyin LuoMitra MohtaramiJames R. GlassKarthik KrishnamurthyBrigitte RichardsonPublished in: INTERSPEECH (2019)
Keyphrases
- video retrieval
- question answering
- concept detection
- video indexing
- video database
- video data
- semantic concept detection
- video content
- video search
- video shots
- visual content
- semantic roles
- key frames
- video clips
- natural language processing
- information extraction
- natural language
- information retrieval
- named entities
- relation extraction
- semantic video retrieval
- retrieval systems
- cross language
- video analysis
- video streams
- question answering systems
- video sequences
- artificial intelligence
- video frames
- wordnet
- active learning
- semantic concepts
- search engine