Generic speech summarization of transcribed lecture videos: Using tags and their semantic relations.
Hyun Hee KimYong Ho KimPublished in: J. Assoc. Inf. Sci. Technol. (2016)
Keyphrases
- semantic relations
- lecture videos
- keywords
- lexical chains
- wordnet
- semantic relationships
- web pages
- co occurrence
- knowledge sources
- natural language processing
- domain specific
- distance learning
- multimedia
- high definition
- multi document summarization
- hybrid learning
- visual cues
- user experience
- semantic information
- learning materials
- databases
- learning systems
- visual features
- learning objects
- metadata
- information retrieval
- real time
- end users
- low level
- expert systems
- e learning
- high level
- automatic summarization