Abstract:
An electronic apparatus includes a touch screen display, a microphone disposed at least one speaker, a wireless communication circuit, a processor, and a memory. The memory stores instructions that, when executed, cause the processor to receive a first user utterance input, to transmit first data associated with the first user utterance input to an external server, to receive a first response, to provide the first sample utterances, to receive a first user input for selecting one of the first sample utterances, to transmit second data associated with the first user input to the external server, and to perform the second task by causing the electronic apparatus to have a sequence of states. The first user utterance input includes a request for performing a first task. The first response includes first sample utterances indicating a second task.
Abstract:
A system, apparatus, and method for generating one or more path rules or combination or path rules for performing the operations of an application. According to various embodiments, a user terminal through an intelligence server may generate a path rule and may perform the operation of an application based on the path rule to provide a service. The user terminal may provide a user with the processing status of a user utterance and may receive an additional user input to process the user utterance. For example, when a keyword (or parameter) required to process the user utterance is insufficient, the user terminal may provide the user with a state requiring additional information and may output feedback corresponding to the insufficient state in order to receive the necessary information from the user.
Abstract:
A nickname management apparatus includes a speech agent configured to recognize a speech of a user to obtain nickname information of a device, and a nickname manager configured to determine a device corresponding to the nickname information from one or more devices on a network, and register the named device based on the determination.
Abstract:
An electronic device includes a processor, and a memory. The memory may store instructions that, cause the processor to display a user interface including items, receive a first user utterance while the user interface is displayed, wherein the first user utterance includes a first request for executing a first task by using at least one item, transmit first data related to the first user utterance to an external server, receive a first response from the external server, wherein the first response includes information on a first sequence of states of the electronic device for executing the first task and further includes numbers and locations of the items in the user interface, and execute the first task including an operation of allowing the application program to select the one or the plurality of items based on the numbers or the locations.
Abstract:
A screen navigation apparatus includes a command receiver configured to receive an input voice command regarding navigation of a screen, and a processor configured to interpret the voice command based on an analysis result of content displayed on a screen and compose a command executable by the screen navigation apparatus and perform navigation of the screen.
Abstract:
An apparatus and a method for Computer Aided Diagnosis (CAD) and an apparatus for controlling an ultrasonic transmission pattern of a probe, are provided. The apparatus for controlling the ultrasonic transmission pattern is configured to transmit ultrasonic signals to an object in directions, and receive ultrasonic echo signals in response to the ultrasonic signals being reflected from the object. The apparatus for controlling the ultrasonic transmission pattern includes a determiner configured to determine, based on pressure that is applied on the probe, a number of transmission directions in which the ultrasonic signals are to be transmitted, and determine the transmission directions in which the ultrasonic signals are to be transmitted, based on the determined number of the transmission directions. The apparatus further includes an energy controller configured to control energy of each of the ultrasonic signals based on the determined number of the transmission directions.
Abstract:
Disclosed are Computer Aided Diagnosis (CAD) apparatus and method to combine information on sequential image frames and to provide a superior classification result for the ROI in the image frame. The CAD apparatus may include a Region of Interest (ROI) detector configured to detect an ROI from image frames, a categorizer configured to create groups of image frames having successive ROI sections from among the image frames based on a result of the detection, a classifier configured to classify an ROI detected from each of the image frames belonging to the groups, and a result combiner configured to combine classification results for the image frames belonging to each group from the groups and to calculate a group result for the each group.
Abstract:
An intelligent dialog processing apparatus and method. The intelligent dialog processing apparatus includes a speech understanding processor, of one or more processors, configured to perform an understanding of an uttered primary speech of a user using an idiolect of the user based on a personalized database (DB) for the user, and an additional-query processor, of the one or more processors, configured to extract, from the primary speech, a select unit of expression that is not understood by the speech understanding processor, and to provide a clarifying query for the user that is associated with the extracted unit of expression to clarify the extracted unit of expression.
Abstract:
Provided are a method and an apparatus for speech recognition, and a method and an apparatus for training transformation parameter. A speech recognition apparatus includes an acoustic score calculator configured to use an acoustic model to calculate an acoustic score of a speech input, an acoustic score transformer configured to transform the calculated acoustic score into an acoustic score corresponding to standard pronunciation by using a transformation parameter, and a decoder configured to decode the transformed acoustic score to output a recognition result of the speech input.
Abstract:
A method and apparatus to encode and decode an audio/speech signal is provided. An inputted audio signal or speech signal may be transformed into at least one of a high frequency resolution signal and a high temporal resolution signal. The signal may be encoded by determining an appropriate resolution, the encoded signal may be decoded, and thus the audio signal, the speech signal, and a mixed signal of the audio signal and the speech signal may be processed.