PICO element detection in medical text without metadata: Are first sentences enough?
Ke-Chun HuangI-Jen ChiangFuren XiaoChun-Chih LiaoCharles Chih-Ho LiuJau-Min WongPublished in: J. Biomed. Informatics (2013)
Keyphrases
- metadata
- digital libraries
- sentence level
- extractive summarization
- digital documents
- information retrieval
- object detection
- syntactic analysis
- text summarization
- text segments
- text generation
- text corpus
- database
- semantic content
- dependency tree
- linguistic analysis
- noun phrases
- free text
- multimedia documents
- event detection
- semantic representations
- semantic information
- detection algorithm
- sentence similarity
- learning objects
- scientific publications
- lexical features
- text mining
- multimedia
- databases
- complex background
- audio content
- human generated
- information resources