SYSTEM AND METHOD FOR EXPRESSIVE LANGUAGE ASSESSMENT
摘要
Certain aspects and embodiments of the present invention are directed to systems and methods for monitoring and analyzing the language environment and the development of a key child. A key child's language environment and language development can be monitored without placing artificial limitations on the key child's activities or requiring a third party observer. The language environment can be analyzed to identify phones or speech sounds spoken by the key child, independent of content. The number and type of phones is analyzed to automatically assess the key child's expressive language development. The assessment can result in a standard score, an estimated developmental age, or an estimated mean length of utterance.
申请公布号
WO2009094039(A1)
申请公布日期
2009.07.30
申请号
WO2008US61587
申请日期
2008.04.25
申请人
INFOTURE, INC.;PAUL, TERRANCE;XU, DONGXIN;RICHARDS, JEFFREY, A.