Abstract: The present disclosure provides method and apparatus for providing diet assistance to a user in a session. At least one message may be received in the session, the session being between the user and an electronic conversational agent. A diet intention associated with the user may be deduced based on the session and the at least one message. Diet information may be extracted from the at least one message. A diet requirement of the user may be identified based at least on the session and the at least one message. A diet suggestion for the user may be obtained based at least on the diet intention, the diet information and the diet requirement. A response including the diet suggestion may be generated and provided to the user.

Abstract: A computer system includes a course repository and a server. The course repository includes a video of an online course, an instructor provided output for a programming assignment associated with the online course, and a submission script for generating student provided output for the programming assignment. The server includes a submission module that receives and verifies the student provided output for the programming assignment. The server further includes one or more built-in grader applications that compare the student provided output with the instructor provided output to determine a grade for the programming assignment.

Abstract: An industrial operations network is disclosed herein. More particularly the disclosure may pertain to an industrial operations network designed for facilitating the training of security concepts for industrial operations. In one embodiment, an apparatus for training industrial security concepts is disclosed. The apparatus may comprise a portable industrial operations network comprising: at least one router; at least one firewall; at least one programmable logic controller; and at least one display connected to the portable industrial operations network, said at least one display adapted to display, at different times, normal operating conditions of said portable industrial operations network and security fault conditions in said portable industrial operations network.

Abstract: Systems and processes are provided for analyzing a test taker's knowledge, skills, and cognitive function. The systems and processes include smart questions (i.e., SmartItems) programmed with coded variables, or for multiple choice varieties, variable sets of options to cover an entire skill set being tested. The systems and processes generate questions in real time during administration of the test, by formulating and displaying, to a test taker, random combinations of a question stem and randomly-selected question components. This smart question content is unpredictably and randomly presented, as representations of the skill to be tested. The systems and processes analyze the test taker's knowledge, skills, and cognitive function about the entire domain of the skill, rather than a single fact. The systems and processes provide security to test administration.

Abstract: Embodiments of the present invention are directed to devices, systems, and methods for measuring values obtained from one or more sensors installed on a player's tennis racket and/or worn on the player's body, and using those values to calculate various parameters, such as the physical position and motion of the tennis racket. Embodiments may translate the parameters and derive one or more occurrences corresponding to phases of a tennis point or drill and then generate real-time audible, visual, and/or haptic coaching prompts and other related commands and signals, for the purpose of improving a player's motor skills. Embodiments may also send and receive messages to/from other embodiments, thereby permitting a player to interact with other players, coaches, or devices, such as ball machines and cameras.

Abstract: A platform can be employed to implement a personalized learning system that is simple to use, streamlined and scalable thereby enabling such systems to be seamlessly implemented in any learning environment. The platform can be implemented in a client-server environment in which a server or servers maintain a number of data structures which can be used to define students, assignments, classes, flashcards, videos, and learning standards definitions, among many others. A number of backend processes, websites, and web APIs can be configured to allow users to access the content of these data structures as well as to create new entries in these data structures to thereby facilitate the implementation of a personalized learning system that incorporates automation and machine learning in a school, workplace or other learning environment.

Abstract: Embodiments provide systems and methods for processing information related to nutrient intake of a user associated with a user device. The method performed by a server system includes receiving a request to register the user with the server system through a health application installed on the user device. The method includes extracting user information from one or more sources and creating a user profile based on the user information. The method includes determining at least one nutrient for recommending to the user. The at least one nutrient is determined based on the user information. Further, the method includes comparing two or more products including the at least one nutrient. The method further includes facilitating a display of the comparison of at least a quantity of each ingredient in the two or more products on the health application installed on the user device.

Abstract: Stethoscope training devices and methods are provided. The devices and methods train healthcare providers in the proper use of a stethoscope and the proper interpretation of the sounds heard with a stethoscope. The device includes a housing adapted for use by a trainee to contact a surface, for example, the surface of the body of manikin, and a sensor mounted in the housing and configured to detect approach or contact of the surface by the housing. The housing may typically mimic the appearance of a stethoscope chest piece. The sensor may be a light sensor, for example, a light sensor configured to detect a predetermined light intensity. The device may include a transmitter, for example, a speaker for transmitting predetermined sounds of bodily organs, such as, heartbeats or breathing. The transmitter may be activated only upon contact or proximity of the housing with a surface as indicated by the sensor.

Abstract: The embodiments of the present disclosure disclose a computer-implemented method, an apparatus and a computer program product for automatic control of video play mode. In the method, a prerecorded video of a demonstrator's motions is played while a real-time video of an imitator's motions is being obtained. The imitator's motions in the real-time video are compared with the demonstrator's motions in the prerecorded video. A play mode of the prerecorded video is controlled based on a comparing result.

Abstract: A computer implemented coaching platform is described that utilizes contextual data associated with a user and/or his environment in order to provide dynamically changing content while the user is undergoing physical activity. Related apparatus, systems, techniques and articles are also described.

Abstract: Apparatuses, components, methods, and techniques for facilitating learning and managing an educational environment are provided. In an example, the system includes at least one processing device and at least one computer-readable storage device storing data instructions. The data instructions cause the at least one processing device to generate an online educational portal, the online educational portal including a student information system, a class scheduler engine and at least one of a presentation module, a searchable directory of curricular resources, and an analytics engine. The class scheduler engine is configured to generate class schedules. The presentation module operates to display information about various school entities. The analytics engine operates to evaluate relationships between activities users have engaged in and assessed skills of those users in various other activities.

Abstract: An application for an adaptive training system includes a computer interfaced to one or more graphics displays, one of more input/output devices and having access to a plurality of training segments. The input/output devices are in communication with a trainee. Software operates in either a simulation mode in which a trainee interacts with the adaptive training system as if the trainee was operating a target vehicle or in a training mode in which the trainee receives computer-based training from the adaptive training system, in particular, when the trainee does not perform well during the simulation mode of operation.

Abstract: An apparatus for coaching improvements for a performer during a performance activity based on observed actual performance in comparison to a possible performance, with sensors measuring performance criteria. A microprocessor computer creates respective pseudo-measurements relevant to the performance activity based on the measurements, which are normalized and evaluated as to proximity to a possible performance value. A display presents the measured actual performance in relation to the possible performance, so the performer may change actions and observe on the display the effect of the change. A method of coaching performer during a performance activity is disclosed.

Abstract: The present invention is directed to interactive training, and in particular, to methods and systems for computerized interactive skill training. An example embodiment provides a method and system for providing skill training using a computerized system. The computerized system receives a selection of a first training subject. Several related training components can be invoked, such as reading, watching, performing, and/or reviewing components. In addition, a scored challenge session is provided, wherein a training challenge is provided to a user via a terminal, optionally in video form.

Abstract: A real-time performance management may be used for cycling. A first computing device retrieves profile data related to a cyclist. The first computing device receives sensor readings from one or more sensors. A first sensor of the one or more sensors detects cyclist tilt. Profile data and the sensor readings from the one or more sensors determine cyclist status. A notification based on the determined cyclist status communicates to a user.

Abstract: A computer-implemented method incudes calculating, by a processor, based on sequence data for a tumor from a subject at a plurality of time points, a mutation frequency for each of a plurality of SSVs at each of the time points to provide a plurality of time-resolved mutation frequencies (between 0 and 1) for each of the plurality of SSVs, the sequence data including a plurality of simple somatic variations (SSVs) at each of the time points; binning, by the processor, the plurality of time-resolved mutation frequencies for each SSV at each of the time points to provide a matrix of SSVs and time points; converting, by the processor, the matrix cells to pseudo-clones; and constructing, by the processor, a time-series tumor evolution tree from the pseudo-clones, wherein each time point in the time-series evolution tree represents an event in the subject's cancer treatment.

Abstract: The present disclosure relates to biologically and behaviorally based methods of measuring audience response to a short stimulus.

Abstract: A method of allowing a user, using a wellness tracking device, to receive information associated with a wellness goal is described. The method comprises presenting at least one other user for the user to follow; allowing the user to select a user of the at least one other user to compare wellness information; and providing, to the user, the information related to wellness activities of the selected user.

Abstract: A system and method for managing pedagogical content are provided. A system and method may capture a screenshot of a presentation of educational or pedagogical content and convert the captured screenshot to an image. A system and method may receive comments from a student and include the comments and image in a pedagogical element, which may be stored in the student's account and may be submitted to a teacher for review, evaluation or assessment. A system and method may receive an assessment from a teacher and may include the assessment in the pedagogical element to produce a revised pedagogical element, which may be presented to the student. A system and method may provide a snapshot tool as a Flash library included in a source code of educational content.

Abstract: A server includes: a processor, a transmitter/receiver to communicate with a communication terminal and a plurality of other communication terminals, and a storage storing instructions. The processor executes the instructions to: select at least one first user among the plurality of other users based on a viewing state indicating extent of viewing of content by a user, which is stored in a storage of the communication terminal, and a plurality of other viewing states by each of a plurality of other users, each indicating extent of viewing of the content, which is stored in a storage of each of the plurality of other communication terminals; and control the transmitter/receiver of the server to output information indicating at least one first other viewing state corresponding to the selected at least one first user among the plurality of other viewing states.