Multimodal weighted graph representation for information extraction from visually rich documents.
Hamza GbadaKarim KaltiMohamed Ali MahjoubPublished in: Neurocomputing (2024)
Keyphrases
- weighted graph
- information extraction
- information retrieval
- web documents
- text documents
- free text
- data objects
- shortest path
- unstructured documents
- graph model
- text mining
- minimum weight
- graph partitioning
- natural language processing
- graph structure
- minimum spanning tree
- spanning tree
- vector space model
- question answering
- high level
- named entities
- high dimensional
- xml documents
- machine learning
- image segmentation
- feature selection
- data structure