Improving the Performance of Automated Audio Captioning via Integrating the Acoustic and Semantic Information.
Zhongjie YeHelin WangDongchao YangYuexian ZouPublished in: CoRR (2021)
Keyphrases
- semantic information
- visual information
- wordnet
- semantic knowledge
- domain knowledge
- semantic features
- contextual information
- semantic analysis
- domain ontology
- semantic meaning
- audio signal
- high level
- multimedia
- semantic similarity
- acoustic features
- xml documents
- metadata
- structural information
- semantic relatedness
- background knowledge
- keywords
- low level
- semantic concepts
- semantic tags
- low level features
- feature selection
- audio visual
- artificial intelligence
- semantic relationships
- database
- conceptual information
- feature vectors
- expert systems
- video sequences
- machine learning
- databases