Gurulingappa, Harsha; Müller, Bernd; Klinger, Roman; Mevissen, Heinz-Theo; Hofmann-Apitius, Martin; Fluck, Juliane; Friedrich, Christoph M.: Patent Retrieval in Chemistry based on semantically tagged Named Entities. 2009
Inhalt
- Technology Survey Task
- Prior Art Search Task
- Data Preprocessing
- Named Entity Recognition
- Noun Phrase Recognition with NP Chunker
- Indexing
- Querying and Retrieval
- Results
- Results of the Technology Survey Task
- Results of the Prior Art Search Task
- Post-TREC Results of the Prior Art Search Task
- Discussion and Conclusion