Information Extraction from Business Documents: A Case Study.
Martin GeletkaMikulás BankovicDávid MelusSárka ScavnickáMichal StefánikPetr SojkaPublished in: RASLAN (2022)
Keyphrases
- information extraction
- text documents
- free text
- web documents
- information retrieval
- unstructured documents
- textual data
- natural language text
- text analysis
- natural language processing
- unstructured data
- document collections
- document classification
- text mining
- case study
- unstructured text
- information systems
- keywords
- electronic commerce
- question answering
- document clustering
- business processes
- decision making
- business models
- business process
- named entities
- information extraction systems
- semi structured
- conditional random fields
- test bed
- precision and recall
- web mining
- relevant documents
- database
- business intelligence
- information retrieval systems
- document retrieval
- real world
- data mining
- machine learning
- metadata
- knowledge management
- structured data
- document representation
- knowledge discovery
- relation extraction
- information technology
- document analysis
- vector space model
- structured information
- ranked list
- user queries