Reader-Aware Multi-Document Summarization via Sparse Coding.
Piji LiLidong BingWai LamHang LiYi LiaoPublished in: IJCAI (2015)
Keyphrases
- multi document summarization
- sparse coding
- dictionary learning
- sparse representation
- natural images
- image classification
- unsupervised learning
- linear combination
- generative model
- image representation
- image patches
- text summarization
- feature space
- visual words
- multiscale
- high dimensional
- feature selection
- signal processing
- prior knowledge
- feature vectors
- data sets
- question answering
- bag of words