Content Analytics architecture

1. Crawlers: extract content from the various enterprise data sources at intervals configured by the administrator.

2. Document processors: Process crawled documents in preparation for indexing.

3. Indexer: Builds a document index for high-speed text mining and analysis.
4. Search run time: Services user search and analytic requests.

5. Content analytics miner: Used to perform text analysis.
6. Administration console: Used to configure and administer Content Analytics.

Watson Explorer Analytical Components 2