Abstract: The disclosure provides a system, a method, and a computer program product for detecting a road work zone. The method comprises detecting a road object based on sensor data and map data. The method may include determining a first location associated with the road object based on location of a vehicle capturing the road object at a time of road object sighting and the sensor data. The method may include, based on image data captured by the vehicle at the time of road object sighting, determining a road object type and supplemental information associated with the road object. The method further includes, detecting the road work zone based on the first location, the road object type, and the supplemental information.

Abstract: The disclosure provides a system, a method, and a computer program product for validating a road sign. The method comprises receiving at least one road sign observation associated with a location wherein the road sign observation comprises at least a road sign type. The method may include obtaining sensor data associated with the at least one road sign observation, based on at least the road sign type. The method may include calculating a number of lanes based on the sensor data. The method further includes, validating the road sign based on the number of lanes, wherein the road sign is validated as a correct road sign when the number of lanes is less than the number of lanes obtained from map data associated with the location.

Abstract: Embodiments presented herein describe techniques for generating a linguistic model of input data obtained from a data source (e.g., a video camera). According to one embodiment of the present disclosure, a sequence of symbols is generated based on an ordered stream of normalized vectors generated from the input data. A dictionary of words is generated from combinations of the ordered sequence of symbols based on a frequency at which combinations of symbols appear in the ordered sequence of symbols. A plurality of phrases is generated based an ordered sequence of words from the dictionary observed in the ordered sequence of symbols based on a frequency by which combinations of words in ordered sequence of words appear relative to one another.

Abstract: Various embodiments may provide a method of fabricating a meta-lens structure. The method may include forming a first dielectric layer in contact with a silicon wafer. The method may also include forming a second dielectric layer in contact with the first dielectric layer. A refractive index of the second dielectric layer may be different from a refractive index of the first dielectric layer. The method may further include, in patterning the second dielectric layer. The method may additionally include removing at least a portion of the silicon wafer to expose the first dielectric layer.

Abstract: This disclosure describes a payload pipeline system that, as part of an inter-network facilitation system, can facilitate digital payload throughput between network components using a staggered payload relayer. For example, the disclosed systems utilize custom tooling to implement a staggered payload relayer as an intelligent conduit or pipeline that operates as a publisher-subscriber paradigm system (as opposed to a data stream system). In some cases, the disclosed systems can utilize synchronous or asynchronous communication to receive digital payloads for events from publisher network components and to make the digital payloads available within a payload queue maintained by the staggered payload relayer (for access by subscriber network components).

Abstract: An electrical connector includes an insulation base, a plurality of grounding terminals mounted in the insulation base and a plurality of differential signal terminal pairs mounted in the insulation base. The plurality of grounding terminals and the plurality of differential signal terminal pairs are arranged into a plurality of terminal rows. Each of the plurality of differential signal terminal pairs is located between two adjacent grounding terminals in one terminal row and between two other grounding terminals of two terminal rows adjacent to the one terminal row. The insulation base is provided with an electrical connection layer by which at least two of the plurality of grounding terminals are electrically connected to each other.

Abstract: A system and method are disclosed for predicting short term health outcomes based on data collected by a wearable device such as an activity tracker or a smart watch. Artificial Intelligence (AI) algorithms are configured to process an input vector that includes monitored parameter data collected by the wearable device as well as embedding data obtained from health records corresponding to a user account registered to the wearable device. In particular, a framework is defined that includes a random forest model configured to classify a user based on the monitored parameter data and embedding data. Based on a positive health outcome classification, a minimum value is assigned to a health index value for the user or, based on a negative health outcome classification, a gradient boosting machine is configured to generate the health index value. Various operations can be performed based on the assigned health index value for the user.

Abstract: A system and method are disclosed for detecting chronic health conditions based on data collected by a wearable device such as an activity tracker or a smart watch. Deep learning algorithms are configured to process the monitored parameter data collected by the wearable device as well as additional embedding data obtained from health records corresponding to a user account registered to the wearable device. In some examples, the input vector can also include embedding data related to social determinants data and/or demographic data. The output of the deep learning algorithms provides predictions that represent probabilities that the user of the wearable device has an underlying health condition. If any underlying health condition is detected, then the user can be notified directly, via the wearable device or an associated application or technology, or indirectly, via a primary care provider associated with the user.

Abstract: A housing of a connector includes a body and a guiding structure. The body has a first end and a second end opposite the first end in a length direction. The guiding structure has a guiding groove at the first end of the body and extending perpendicular to the body and a guiding post at the second end of the body. The guiding groove is complementary to the guiding post and has a shape corresponding to and shaped to receive the guiding post.

Abstract: An electric connector assembly includes an insulating housing, a plurality of rows of contact terminals disposed in the insulating housing and including a plurality of signal terminals and a plurality of ground terminals, and a conductive shell assembled on the insulating housing. The conductive shell contacts and is connected with the ground terminals to electrically connect the ground terminals together.

Abstract: An electrical connector comprises an insulation housing, a plurality of grounding terminal columns and a plurality of hybrid terminal columns. The plurality of grounding terminal columns are arranged on the insulation housing and comprises a plurality of first grounding terminals. The plurality of hybrid terminal columns are arranged on the insulation housing adjacent respective ones of the plurality of grounding terminal columns and includes a plurality of second grounding terminals and a plurality of differential signal terminal pairs. Each of the differential signal terminal pairs is located between two adjacent second grounding terminals in one hybrid terminal column and is adjacent to two first grounding terminals of the grounding terminal columns adjacent to the one hybrid terminal column at both sides thereof.

Abstract: An electrical connector includes an insulation base, a plurality of grounding terminals mounted in the insulation base and a plurality of differential signal terminal pairs mounted in the insulation base. The plurality of grounding terminals and the plurality of differential signal terminal pairs are arranged into a plurality of terminal rows. Each of the plurality of differential signal terminal pairs is located between two adjacent grounding terminals in one terminal row and between two other grounding terminals of two terminal rows adjacent to the one terminal row. The insulation base is provided with an electrical connection layer by which at least two of the plurality of grounding terminals are electrically connected to each other.

Abstract: Embodiments relate generally to hearing protection devices comprising a battery compartment with a removable cover. Generally, the removable cover has two configurations: an unlocked configuration and a locked configuration. Typically, the removable cover may include a key and be configured to assist in one-handed removable by a gloved user (e.g. while the hearing protection device is being worn). So, for example, upon unlocking, the key might be configured to pop out automatically to allow the user to grasp the key and remove the removable cover.

Abstract: Embodiments relate generally to hearing protection devices comprising a battery compartment with a removable cover. Generally, the removable cover has two configurations: an unlocked configuration and a locked configuration. Typically, the removable cover may include a key and be configured to assist in one-handed removable by a gloved user (e.g. while the hearing protection device is being worn). So, for example, upon unlocking, the key might be configured to pop out automatically to allow the user to grasp the key and remove the removable cover.

Abstract: A computer-implemented method for in-application advertising display on a second computer using a first computer. A request is received on a first computer to display an advertisement on a second computer, the request from the second computer and including an identification of an application and a location information. The first computer selects an advertisement containing a deal comprised of a discount for prepurchase from a first company and a reward from a second company. The second company is selected based on the identification of the application and the selection is based on both the identification of the application and the location information. The first computer transmits the advertisement to the second computer. The first computer receives a signal from the second computer indicating a purchase of the deal by a user of the second computer.