Information extraction from ancient hellenic texts using automatic knowledge acquisition from lexical definitions.
Ioanna MalagardiJohn KontosPublished in: Neural Parallel Sci. Comput. (2001)
Keyphrases
- knowledge acquisition
- information extraction
- natural language text
- natural language processing
- information extraction systems
- machine learning
- text documents
- text mining
- natural language
- word sense disambiguation
- knowledge base
- knowledge representation
- relation extraction
- knowledge based systems
- precision and recall
- fully automatic
- natural language generation
- linguistic analysis
- domain specific
- question answering
- domain experts
- expert systems
- information retrieval
- context sensitive
- text processing
- automatic text
- free text
- conference on artificial intelligence
- semi structured
- wordnet
- keywords
- semantic network
- document classification
- conditional random fields
- semi automatic
- artificial intelligence
- named entity recognition
- textual data
- web mining
- web documents
- procedural knowledge
- knowledge resources
- linguistic patterns
- data mining