这个词是什么意思？
An interdisciplinary field involving processes, theories, concepts, tools, and technologies, that enable the review, analysis, and extraction of valuable knowledge and information from structured and unstructured (raw) data.
中文名称索引；定义为 MeSH 英文原文，尚未逐条译审。MESH:D000077488 · MeSH 2026。
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