Eduction 24.4
Eduction User and Programming Guide

# Dictionary ResourceFile Format

For dictionary pre-filtering, you can either use a provided dictionary file, or create one yourself. The provided dictionary files are in binary format, and have the extension DPF. You can create custom files in JSON format, which must use the following JSON schema:

    {
       "id": "eduction#DictionaryPrefilter",
       "$schema": "http://json-schema.org/draft-07/schema",
       "description": "Schema for eduction dictionary prefilter serialization",
       "type": "object",
       "properties": {
          "type": {
             "description": "Type of prefilter",
             "enum": [
                "dictionary"
             ]
          },
          "dictionary_words": {
             "description": "Array of words to use as the dictionary for the prefilter",
             "type": "array",
             "items": {
                "type": "string",
                "minLength": 1
             },
             "minItems": 1,
             "uniqueItems": true
          }
       },
       "additionalProperties": false,
       "required": [
          "type",
          "dictionary_words"
       ]
    }

For example:

    {
       "type": "dictionary",
       "dictionary_words": [
          "Smith",
          "Jones"
       ]
    }

This simplified example pre-filters by finding any instance of the words Smith or Jones in the text. It then creates a text window around these simple matches, which it uses to perform the full match.

NOTE: Dictionary terms are case-sensitive. If you want to include multiple case options, you must add them all to the dictionary.

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Version 24.4 | Last updated September 2024

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Product: IDOL Eduction 24.4

Topic Title: Dictionary ResourceFile Format