Keyphrases
- document summarization
- object detection
- information retrieval
- detection algorithm
- database
- automatic text summarization
- information retrieval systems
- automatic detection
- false alarms
- false positives
- document images
- document retrieval
- query biased
- cross document
- detection rate
- event detection
- web documents
- data sets
- semantic information
- document representation
- text summarization
- page segmentation
- document collections
- machine learning
- extractive summarization