Fix highlighting of overlapping terms in the unified highlighter #47227
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The passage formatter that the unified highlighter use doesn't handle terms with overlapping offsets. For tokenizer that provides multiple segmentation of the same terms (edge ngram for instance) the formatter should select the largest span in order to highlight the term only once. This change implements this logic.
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Oct 2, 2019
) The passage formatter that the unified highlighter use doesn't handle terms with overlapping offsets. For tokenizer that provides multiple segmentation of the same terms (edge ngram for instance) the formatter should select the largest span in order to highlight the term only once. This change implements this logic.
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The passage formatter that the unified highlighter use doesn't handle terms with overlapping offsets. For tokenizer that provides multiple segmentation of the same terms (edge ngram for instance) the formatter should select the largest span in order to highlight the term only once. This change implements this logic.