7 results about "Spoken Language Ability" patented technology

A system and method is described for internationalization of web pages by extracting translatable content from extensible mark-up language (XML), or similar data-centric meta-language representations of web pages or data used to build web pages. The extracted translatable content is stored in a translation task repository (TTR) accessible by the web developer and the translator. The XML representation is then modified to include selection control logic to select the appropriate translations for insertion into the final web page. The translator accesses the TTR to translate the appropriate content and saves the translations back to the TTR associated with the original translatable data. The translations are obtained from the TTR as selection cases for the selection control logic of the XML representation. As the XML is converted into the web source code, the selection logic and translations are embedded therein facilitating building the web site in multiple different languages.

The invention relates to the technical field of teaching equipment, in particular to a multimedia teaching interaction device based on artificial intelligence, which comprises a practice room, a multimedia teaching interaction device and a multimedia teaching interaction device, the learning desk is arranged in the exercise room, and a data processing assembly is arranged on the learning desk; the first seat is arranged in the exercise room and located on the rear side of the study desk; the arc-shaped isolation plate is arranged in the exercise room, and the width of the arc-shaped isolation plate is larger than that of the opening; the support frame is arranged above the front side of the study desk; the first driver is arranged on the arc-shaped isolation plate and located in the exercise room, and the output end of the first driver is fixedly connected with the supporting frame so as to drive the supporting frame to be close to or away from the arc-shaped isolation plate; and the two displays are arranged on the support frame. According to the invention, artificial intelligence and English aided teaching are combined with each other, a teacher does not need to participate in a learning process in which students are matched with an artificial intelligence program, the students can freely practice oral language, and the oral English ability is improved.

The invention discloses a hearing aid and spoken language partner training integration method and system based on hearing loss and compensation, and belongs to the crossing field of hearing aid and artificial intelligence language learning. The method is cooperatively executed by a Bluetooth headset and a mobile terminal application program, and comprises the following steps: establishing a personalized hearing loss curve of a user; the equipment has an intelligent hearing aid mode and a spoken language partner training mode. And in the hearing aid mode, real-time compensation playing is carried out on the environment sound based on the curve. In the partner training mode, three partner training processes of real-time, preset scene and word generation scene are provided, and adaptation processing is performed on the generated partner training audio based on the same hearing curve, so that key teaching phonemes are ensured to be clear and audible. The core innovation lies in that the system dynamically adjusts the compensation parameter of the hearing loss curve by analyzing the pronunciation accuracy of the user in partner training, and realizes collaborative optimization and personalized improvement of the hearing aid effect and the spoken language ability.

The application discloses a hearing aid and oral language practice integrated method and system based on hearing loss and compensation, and belongs to the cross field of hearing aid and artificial intelligence language learning. The method is cooperatively executed by a Bluetooth earphone and a mobile terminal application program, and comprises the following steps: a user's personalized hearing loss curve is established; the device has a dual mode of intelligent hearing aid and oral language practice. In the hearing aid mode, the environment sound is compensated and played in real time based on the curve. In the practice mode, three practice processes of real-time, preset scene and new word scene are provided, and the generated practice audio is adaptively processed based on the same hearing curve, so that the key teaching phonemes are clear and audible. The core innovation is that the system dynamically adjusts the compensation parameters of the hearing loss curve by analyzing the pronunciation accuracy of the user in the practice, so that the hearing aid effect and oral language ability are cooperatively optimized and individually improved.

The application discloses a spoken language evaluation system and method based on multiple dimensions, and relates to the technical field of data processing.The system comprises the following steps: obtaining audio text, a phoneme list and a phoneme time boundary list corresponding to speech data according to a pre-trained text phoneme recognition model; calculating a fluency score according to the phoneme list and the phoneme time boundary list; obtaining a semantic score of the audio text through a pre-trained semantic model; obtaining a syntax score of the audio text through a pre-trained syntax model; matching the audio text and an answer text according to a text matching method based on an edit distance to obtain a text matching score; obtaining a pronunciation score of the audio data finally through phoneme confidence of the phoneme list; dynamically adjusting the weight of each dimension score according to the length of the audio text, and calculating a final spoken language evaluation score; and the application comprehensively evaluates the spoken language ability through multi-dimensional evaluation and dynamic weight adjustment according to the scene, and realizes the comprehensiveness, fairness, accuracy and high efficiency of the spoken language evaluation.

The application belongs to the technical field of information processing, and particularly relates to a business English oral practice method, which specifically comprises the following steps: collecting a voice signal of a user, and extracting acoustic features of the voice signal by using an acoustic model to obtain spectral feature data; performing phoneme decoding on the spectral feature data to obtain text transcription data and confidence score data of each word, and determining accurate semantic information of the voice signal; determining a business scenario category to which the voice signal belongs and evaluation standards of respective indexes corresponding to the business scenario category based on the accurate semantic information; and evaluating the voice signal based on the evaluation standards of the respective indexes in the business scenario category, and generating a corresponding improvement scheme. The method realizes intelligent and personalized evaluation of business English oral ability, and can effectively improve the business English communication ability of students.

This invention provides a spoken language situational dialogue simulation system, relating to the field of machine question-answering technology. It includes a spoken language proficiency data acquisition module: collecting user spoken language proficiency feature data; an ability calculation module: preprocessing the collected spoken language proficiency feature data to obtain a spoken language ability index; a first speech rate calibration module: setting an initial speech rate benchmark and obtaining a speech rate calibration value; a trend analysis module: calculating the change value between the spoken language ability index corresponding to adjacent fixed time windows; and a second speech rate calibration module: calculating the average change value of spoken language ability within a judgment period, determining whether a secondary adjustment of the speech rate calibration value is needed, and selecting to apply either an upward or downward speech rate adjustment coefficient to adjust the speech rate calibration value. This invention avoids user frustration caused by excessively fast speech rate and also avoids limiting user improvement potential by excessively slow speech rate, thus allowing each learner to conduct efficient spoken language training at their most suitable pace.