ACL RD-TEC 1.0 Summarization of W04-2906
Paper Title:
ASSESSING PROSODIC AND TEXT FEATURES FOR SEGMENTATION OF MANDARIN BROADCAST NEWS
ASSESSING PROSODIC AND TEXT FEATURES FOR SEGMENTATION OF MANDARIN BROADCAST NEWS
Primarily assigned technology terms:
- analysis pitch
- anaphora resolution
- approximation
- asr transcription
- audio recording
- automatic segmentation
- automatic topic segmentation
- boundary detection
- classi cation
- classi er
- computing
- decision tree
- detection and tracking
- discourse analysis
- encoding
- feature comparison
- information retrieval
- normalization
- preprocessing
- segmentation
- smoothing
- speaker change detection
- speaker normalization
- spoken discourse
- stopword removal
- story segmentation
- summarization
- terminology
- text-based segmentation
- topic detection
- topic detection and tracking
- topic segmentation
- transcription
Other assigned terms:
- acoustic information
- anaphora
- approach
- broadcast news
- broadcast news audio
- classi cation accuracy
- contextual features
- contour
- corpora
- cosine similarity
- cosine similarity measure
- data set
- data sets
- discourse
- discourse markers
- discourse structure
- duration
- dutch
- evaluations
- feature
- feature set
- feature sets
- frame
- gesture
- gold standard
- hierarchical structure
- interpretation
- labeling
- large speech corpora
- lookahead
- mandarin chinese
- meaning
- measure
- measures
- nal position
- news audio
- nist
- normalized word duration
- paragraphs
- pause
- pitch
- pitch contour
- process
- prosodic feature
- prosodic features
- prosodic information
- prosody
- representations
- segment boundaries
- segments
- sentences
- signal
- silence
- similarity measure
- similarity measures
- speaker change
- speaking rate
- speech corpora
- technique
- technology
- terms
- test set
- text
- text similarity
- textual similarity
- tone
- topics
- training
- training set
- transcriptions
- tree
- utterance
- word
- word duration
- word window
- words
- written discourse
