Updating google search appliance

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You must define each entity by at least one dictionary, which contains one or more terms.For example, the entity "Capital" might be defined by a dictionary that contains a list of country capitals: Abu Dhabi, Abuja, Accra, Addis Ababa, and so on.The search appliance extracts entities from the content of documents; it does not extract entities from the metadata associated with a document.After you configure and enable entity recognition, the search appliance automatically discovers specific entities in your content sources during indexing, annotates them, and stores them in the index.

updating google search appliance-19

By using entity recognition, you can enrich the metadata-poor content sources with discovered entities and discover new, interesting entities in the source with robust metadata.After you create a dictionary, you can upload it to the search appliance as described in "Adding New Entities or Updating Existing Entities." In addition to adding new entities or updating existing entities, you can perform the following tasks: A dictionary in format contains an entity term on each line.Terms can be formed by several words separated by spaces.Optionally, you can also create composite entities that run on the annotated terms.Like dictionaries, composite entities define entities, but composite entities enable the search appliance to discover more complex terms.

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