Abstract: A natural language understanding (NLU) system generates in-place annotations for natural language utterances or other types of time-based media based on stand-off annotations. The in-place annotations are associated with particular sub-sequences of an annotation, which provides richer information than stand-off annotations, which are associated only with an utterance as a whole. To generate the in-place annotations for an utterance, the NLU system applies an encoder network and a decoder network to obtain attention weights for the various tokens within the utterance. The NLU system disqualifies tokens of the utterance based on their corresponding attention weights, and selects highest-scoring contiguous sequences of tokens between the disqualified tokens. In-place annotations are associated with the selected sequences.

Abstract: Systems and methods for prompt tuning can leverage semantic searching for determining similar prompts to use for retraining. A prompt can be generated then searched to find the similar prompts. Data related to the similar prompts can then be utilized for prompt tuning. Moreover, systems and methods for prompt tuning can generate and utilize a meta-prompt to reduce the computational cost of generating prompts. The prompt tuning techniques can be implemented as part of a prompt tuning application programming interface (API).

Abstract: Methods and systems that facilitate automatic generation of Application Programming Interface (API) specification from web traffic. Methods include obtaining a plurality of API requests and responses to the plurality of API requests. Methods include processing these API requests and responses to API requests to identify one or more attributes, such as, for example, variables, query parameters, response status codes, and response schemas. Methods include identifying variables using a tree data structure to represent resource paths. Methods include identifying query parameters based on resource items in resource paths. Methods include determining that the API call does not conform to the API specification by comparing one or more attributes of the API call with the attributes of the API specification.

Abstract: The disclosure relates generally to a cargo platform designed to be used in connection with a trailer hitch and, more particularly, to a cargo platform designed to be collapsible. A cargo platform has an open position and a closed position. The cargo platform includes a frame with a front portion, a rear portion, first and second stationary side portions coupled to the front portion, first and second rotatable side portions, a first hinge element to rotatably could the first rotatable side portion to the rear portion, a second hinge element to rotatably could the second rotatable side portion to the rear portion, and a foldable floor. The foldable floor includes a first floor, second floor rotatably connected to the first floor, and a third floor rotatably connected to the second floor. The first floor is coupled to the front portion. The third floor is coupled to the rear portion.

Abstract: Systems and methods for prompt tuning can utilize previously-learned prompts for the initialization of tuning for prompts on different tasks that may differ from the task associated with the previously-learned prompt. The prompt being utilized for initialization can be a generic prompt and/or may be a prompt selected based on a determined similarity between two or more task embeddings.

Abstract: The disclosure relates generally to a cargo platform designed to be used in connection with a trailer hitch and, more particularly, to a cargo platform designed to be collapsible. A cargo platform has an open position and a closed position. The cargo platform includes a frame with a front portion, a rear portion, first and second stationary side portions coupled to the front portion, first and second rotatable side portions, a first hinge element to rotatably could the first rotatable side portion to the rear portion, a second hinge element to rotatably could the second rotatable side portion to the rear portion, and a foldable floor. The foldable floor includes a first floor, second floor rotatably connected to the first floor, and a third floor rotatably connected to the second floor. The first floor is coupled to the front portion. The third floor is coupled to the rear portion.

Abstract: A system and method for conducting a parameter update event including one or more processors for transmitting first parameter settings to a program used by multiple users, such as a mobile device application at a plurality of mobile devices, receiving performance information indicating performance of the program after the first parameter setting, the performance information for each user being separately identifiable, and for each individual user of the plurality of users, determining a parameter setting update based at least in part on the performance information of the individual user and transmitting the parameter setting update to the program.

Abstract: A method (100) for estimating sympathetic arousal of a subject, the method (100) comprising the steps of: obtaining physiological data (500) from the subject (102), the physiological data (500) including at least one of galvanic skin response data, skin blood perfusion data, and heart rate data of the subject; processing the physiological data (500) to determine one or more features of the physiological data (500); providing the one or more features of the physiological data (500) to a correlation engine (300), the correlation engine (300) configured to correlate the one or more features of the physiological data (500) with a database (400) representing sympathetic nervous activity signals to estimate a sympathetic nervous activity level of the subject; and generating an output of the estimated sympathetic nervous activity level of the subject.

Abstract: Systems and methods for natural language processing can leverage trained prompts to condition a large pre-trained machine-learned model to generate an output for a specific task. For example, a subset of parameters may be trained for the particular task to then be input with a set of input data into the pre-trained machine-learned model to generate the task-specific output. During the training of the prompt, the parameters of the pre-trained machine-learned model can be frozen, which can reduce the computational resources used during training while still leveraging the previously learned data from the pre-trained machine-learned model.

Abstract: A system and method for conducting a parameter update event including one or more processors for transmitting first parameter settings to a program used by multiple users, such as a mobile device application at a plurality of mobile devices, receiving performance information indicating performance of the program after the first parameter setting, the performance information for each user being separately identifiable, and for each individual user of the plurality of users, determining a parameter setting update based at least in part on the performance information of the individual user and transmitting the parameter setting update to the program.

Abstract: A system and method for conducting a parameter update event including one or more processors for transmitting first parameter settings to a program used by multiple users, such as a mobile device application at a plurality of mobile devices, receiving performance information indicating performance of the program after the first parameter setting, the performance information for each user being separately identifiable, and for each individual user of the plurality of users, determining a parameter setting update based at least in part on the performance information of the individual user and transmitting the parameter setting update to the program.

Abstract: The disclosure relates generally to a cargo platform designed to be used in connection with a trailer hitch and, more particularly, to a cargo platform designed to be collapsible. A cargo platform has an open position and a closed position. The cargo platform includes a frame with a front portion, a rear portion, first and second stationary side portions coupled to the front portion, first and second rotatable side portions, a first hinge element to rotatably could the first rotatable side portion to the rear portion, a second hinge element to rotatably could the second rotatable side portion to the rear portion, and a foldable floor. The foldable floor includes a first floor, second floor rotatably connected to the first floor, and a third floor rotatably connected to the second floor. The first floor is coupled to the front portion. The third floor is coupled to the rear portion.

Abstract: Methods and systems that facilitate automatic generation of Application Programming Interface (API) specification from web traffic. Methods include obtaining a plurality of API requests and responses to the plurality of API requests. Methods include processing these API requests and responses to API requests to identify one or more attributes, such as, for example, variables, query parameters, response status codes, and response schemas. Methods include identifying variables using a tree data structure to represent resource paths. Methods include identifying query parameters based on resource items in resource paths. Methods include determining that the API call does not conform to the API specification by comparing one or more attributes of the API call with the attributes of the API specification.

Abstract: Methods and systems that facilitate automatic generation of Application Programming Interface (API) specification from web traffic. Methods include obtaining a plurality of API requests and responses to the plurality of API requests. Methods include processing these API requests and responses to API requests to identify one or more attributes, such as, for example, variables, query parameters, response status codes, and response schemas. Methods include identifying variables using a tree data structure to represent resource paths. Methods include identifying query parameters based on resource items in resource paths. Methods include determining that the API call does not conform to the API specification by comparing one or more attributes of the API call with the attributes of the API specification.

Abstract: The disclosure relates generally to a cargo platform designed to be used in connection with a trailer hitch and, more particularly, to a cargo platform designed to be collapsible. A cargo platform has an open position and a closed position. The cargo platform includes a frame with a front portion, a rear portion, first and second stationary side portions coupled to the front portion, first and second rotatable side portions, a first hinge element to rotatably could the first rotatable side portion to the rear portion, a second hinge element to rotatably could the second rotatable side portion to the rear portion, and a foldable floor. The foldable floor includes a first floor, second floor rotatably connected to the first floor, and a third floor rotatably connected to the second floor. The first floor is coupled to the front portion. The third floor is coupled to the rear portion.

Abstract: A light source includes a p-type semiconductor layer, an n-type semiconductor layer, and an active region between the p-type semiconductor layer and the n-type semiconductor layer and configured to emit light. The active region includes a plurality of barrier layers and one or more quantum well layers. The plurality of barrier layers of the active region includes at least one n-doped barrier layer that includes an n-type dopant. The active region is characterized by a lateral linear dimension equal to or less than about 10 ?m. The n-type dopant includes, for example, silicon, selenium, or tellurium.

Abstract: Various implementations include speaker systems. In some particular cases, a speaker system includes: at least two distinct loudspeakers each capable of outputting stereo audio on its own, wherein each loudspeaker comprises: a plurality of transducers, and a controller coupled with the plurality of transducers, where the controller in each loudspeaker is configured to: receive a left channel audio input signal and a right channel audio input signal; extract a center channel signal from the left channel audio input signal and the right channel audio input signal; and provide an audio output signal to at least one of the plurality of transducers for outputting the center channel signal.

Abstract: One embodiment of the present disclosure may take the form of a method of dispersing scents in congruity with entertainment. Multiple scents are dispersed into the environment surrounding a participant at various points in congruity with visual entertainment. The scents are selectively provided at various times to coincide with the display of one or more elements in the entertainment experience such as a location or character. One embodiment of the present disclosure may take the form of a system for blending scents. The system includes an airflow source, a plurality of scent distributors, and a controller operably coupled to the airflow source and plurality of scent distributors to selectively control delivery of the scents from the plurality of scent distributors to bulk airflow delivered to a participant environment.

Abstract: Methods and systems that facilitate automatic generation of Application Programming Interface (API) specification from web traffic. Methods include obtaining a plurality of API requests and responses to the plurality of API requests. Methods include processing these API requests and responses to API requests to identify one or more attributes, such as, for example, variables, query parameters, response status codes, and response schemas. Methods include identifying variables using a tree data structure to represent resource paths. Methods include identifying query parameters based on resource items in resource paths. Methods include determining that the API call does not conform to the API specification by comparing one or more attributes of the API call with the attributes of the API specification.

Abstract: In an example, a transformer can include a core that can include a composite material and have a first permeability. The transformer can further include a primary coil that can be wound about the core. The primary coil can be configured to vary a primary magnetic energy into the core based on a primary current. The transformer can include a secondary coil that can be wound about the core. The secondary coil can be configured to establish a secondary voltage based on the primary magnetic energy. The transformer can further include an outer return that can include a laminate material and have a second permeability. The second permeability can be greater than the first permeability. The outer return can provide a magnetic-return path for magnetic energy from a first end of the core to a second end of the core.