Scalable terminology recognition engine
CapsWriter-Offline's unique three-layer hot word replacement architecture (Chinese Pinyin replacement, English spelling replacement, and custom rule replacement) makes it a benchmark tool for industry terminology recognition. Users can add terminology to the hot-zh.txt, hot-en.txt and hot-rule.txt configuration files, and the system will dynamically load these hot-word libraries and prioritize the matching to optimize the generic recognition results of the basic speech model into domain-specific expressions. After testing, after adding 500 medical terminologies, the transcription accuracy of consultation records is improved from 89% to 97%.
The technological breakthroughs of the system include: supporting Chinese homophone substitution (e.g., "gānzào" can be mapped to "干" or "干躁"); realizing English case-sensitive matching ("AI" and "ai" differentiation processing); and allowing the use of regular expressions to define complex substitution rules. Case-sensitive matching in English ("AI" and "ai" are handled differently); allows the use of regular expressions to define complex substitution rules. Users in legal, medical, engineering and other professional fields can build a high-precision transcription environment adapted to specific scenarios through simple text configuration, and all hot word changes take effect in real time without restarting the service.
This answer comes from the articleCapsWriter-Offline: Speech Input and Subtitle Transcription Tool for the PCThe