The Use of Horizontal Visibility Graphs to Identify the Words that Define the Informational Structure of a Text.
Dmytro V. LandeA. A. SnarskiiElena YagunovaEkaterina V. PronozaPublished in: MICAI (Special Sessions) (2013)
Keyphrases
- keywords
- graph structure
- text documents
- structural information
- semantic structure
- english words
- text recognition
- linguistic information
- information retrieval
- text representation
- proper nouns
- related words
- text databases
- directed graph
- word pairs
- multiword
- graph representation
- complex structures
- weighted graph
- text retrieval
- textual features
- language model
- word co occurrence
- text mining