Weakly-Supervised 3D Spatial Reasoning for Text-Based Visual Question Answering.
Hao LiJinfa HuangPeng JinGuoli SongQi WuJie ChenPublished in: IEEE Trans. Image Process. (2023)
Keyphrases
- question answering
- spatial reasoning
- weakly supervised
- relation extraction
- named entities
- spatial relations
- information extraction
- visual features
- information retrieval
- natural language processing
- visual information
- natural language
- domain specific
- topic models
- spatial information
- semi supervised
- named entity recognition
- temporal reasoning
- multi modal
- knowledge discovery
- semantic features
- superpixels
- high level
- text classification
- semantic relations
- expert systems
- automatic extraction
- search engine
- data mining
- multiscale
- feature extraction
- active learning