How Training Custom Model for single word ?

Question

Hi All,

Want to train a custom model for extracting single words have provided the screenshot below and highlighted the words that want to extract.

After trained want to use JAVA SDK for extraction.

Answer

@Amol Harde Sure, this sample should help you get the required key field and print its confidence and bounding regions.

String documentUrl = "{document-url}";
String modelId = "{custom-built-model-ID}";
SyncPoller analyzeDocumentPoller =
    documentAnalysisClient.beginAnalyzeDocumentFromUrl(modelId, documentUrl);

AnalyzeResult analyzeResult = analyzeDocumentPoller.getFinalResult();

for (int i = 0; i < analyzeResult.getDocuments().size(); i++) {
    final AnalyzedDocument analyzedDocument = analyzeResult.getDocuments().get(i);
    System.out.printf("----------- Analyzing custom document %d -----------%n", i);
    System.out.printf("Analyzed document has doc type %s with confidence : %.2f%n",
        analyzedDocument.getDocType(), analyzedDocument.getConfidence());
    analyzedDocument.getFields().forEach((key, documentField) -> {
        System.out.printf("Document Field content: %s%n", documentField.getContent());
        System.out.printf("Document Field confidence: %.2f%n", documentField.getConfidence());
        System.out.printf("Document Field Type: %s%n", documentField.getType());
        System.out.printf("Document Field found within bounding region: %s%n",
            documentField.getBoundingRegions().toString());
    });
}

The above snippet reads the fields and prints its confidence and bounding region. For the example model I used above the response in raw JSON would be like below, which is being read by SDK snippet above.

				"fields": {
					"Recomendation": {
						"type": "string",
						"valueString": "BUY",
						"content": "BUY",
						"boundingRegions": [
							{
								"pageNumber": 1,
								"polygon": [
									423,
									61,
									445,
									61,
									445,
									72,
									423,
									72
								]
							}
						],

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How Training Custom Model for single word ?

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