Adaptive Information Extraction from Online Messages.
Max HöffererBernd KnausWerner WiniwarterPublished in: RIAO (1994)
Keyphrases
- information extraction
- precision and recall
- online learning
- natural language processing
- conditional random fields
- data sets
- electronic mail
- named entities
- question answering
- machine learning
- knowledge representation
- information retrieval
- semi structured
- data mining
- free text
- relational learning
- real time
- data driven
- online environment
- cross cultural
- text processing
- relation extraction
- named entity recognition
- web mining
- text documents
- structured data
- web documents
- text mining