Topic Explorer of STM deployed as a Data App

Once the Topic Explorer View is configured, it can be deployed as a data app on KNIME Business Hub or KNIME Server.

Try on your web browser a demo at: tinyurl.com/topic-explorer-data-app

Find more info about the R library, the KNIME R Integration and the Verified Components documentation in the links below.

External resources

• Topic Explorer View - KNIME Community Hub
• Summarizing topical content with word frequency and exclusivity - Bischof and Airoldi (2012), Proceedings of the 29th International Coference on International Conference on Machine Learning
• Optimizing semantic coherence in topic models - Mimno et al 2011, Proceedings of the Conference on Empirical Methods in Natural Language Processing 2011
• Verified Components project - knime.com
• Topic Explorer - Data App Demo
• stm: R Package for Structural Topic Models - Roberts, Stewart and Tingley, Journal of Statistical Software (2019)
• R Installation Guide - KNIME Docs
• Miniconda Download and Installation - Conda Docs
• Topic Extractor (STM) - KNIME Community Hub
• Topic Assigner (STM) - KNIME Community Hub