Combining Linguistic and Statistical Technology for Improved Spoken Language Understanding
نویسندگان
چکیده
SRI has developed a spoken language interface to the Official Airline Guide (OAG). Despite a funding gap for more than four months of the year, substantial improvements have been made in the component technologies. On recent ARPA benchmarks. SRI achieved 5.5% word error on the ATIS speech recognition task, 18.2% utterance error on the natural-language understanding task, and 20.7% utterance error on the spoken-language understanding task. Other recent results include:
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تاریخ انتشار 1994