ACL RD-TEC 1.0 Summarization of N06-2028
Paper Title:
EXTRACTING SALIENT KEYWORDS FROM INSTRUCTIONAL VIDEOS USING JOINT TEXT, AUDIO AND VISUAL CUES
EXTRACTING SALIENT KEYWORDS FROM INSTRUCTIONAL VIDEOS USING JOINT TEXT, AUDIO AND VISUAL CUES
Authors: Youngja Park and Ying Li
Primarily assigned technology terms:
- algorithm
- audiovisual content analysis
- categorization
- classification
- content analysis
- data analysis
- document authoring
- entity recognizers
- extraction system
- glossary item normalization
- hybrid method
- indexing
- information retrieval
- keyword extraction
- language processing
- learning
- mining
- multimedia technology
- natural language processing
- normalization
- processing
- prosody analysis
- recognition
- search
- search engines
- searching
- segmentation
- segmentation process
- speaker change detection
- speech recognition
- support vector machine
- tagging
- text analysis
Other assigned terms:
- abbreviations
- approach
- back-of-book indexing
- case
- characters
- cohesion
- density function
- distribution
- document
- document collection
- experimental results
- fact
- feature
- glossary
- glossary item
- gold standard
- grammars
- keyword
- knowledge
- linguistic
- method
- modifier
- natural language
- noun phrases
- nouns
- precision
- probability
- probability density
- probability density function
- process
- prosody
- search results
- search term
- segments
- semantic
- sentence
- sentences
- silence
- speaker change
- standard deviation
- statistical information
- statistical knowledge
- support vector
- system evaluation
- system performance
- technique
- technologies
- technology
- term
- text
- text collection
- text documents
- textual information
- topics
- training
- transcript
- transcripts
- video content
- visual information
- web pages
- word
- word frequency
- words
