Topic modeling and sub-dataset building process.
- Gaizka Garechana (5664643)
- Rosa Río-Belver (778205)
- Iñaki Bildosola (5664640)
- Ernesto Cilleruelo-Carrasco (6180605)
Publication date
January 2019
DOI Publisher
Public Library of Science (PLoS)Abstract
Diagram showing the process followed from the document-term matrices obtained by text mining to the building of sub-datasets containing the core information to characterize the technology fronts. The number of topics obtained for each time interval is shown.</p
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