Abstract: Example systems and methods allow for reporting and sharing of information reports relating to driving conditions within a fleet of autonomous vehicles. One example method includes receiving information reports relating to driving conditions from a plurality of autonomous vehicles within a fleet of autonomous vehicles. The method may also include receiving sensor data from a plurality of autonomous vehicles within the fleet of autonomous vehicles. The method may further include validating some of the information reports based at least in part on the sensor data. The method may additionally include combining validated information reports into a driving information map. The method may also include periodically filtering the driving information map to remove outdated information reports. The method may further include providing portions of the driving information map to autonomous vehicles within the fleet of autonomous vehicles.

Abstract: A modular equipment assembly may include a base unit and a secondary front unit. The base unit may include a base frame, a motor, a tool interface, one or more wheels, and a handle. The motor may be mounted on the base frame. The tool interface may be disposed within the base frame in mechanical communication with the motor to removably attach a first tool head to the base frame. The one or more wheels may be mounted to the base frame apart from the movable tool to support the base unit. The handle may be mounted to and extend rearwardly from the base frame. The secondary front unit may be removably attached to the base unit, the secondary front unit may include a secondary front frame selectively disposed in front of the base frame forward from the tool interface to move with the base unit.

Abstract: Security event data from each of a plurality of security data sources is received, each unit of the security event data being associated with a security event involving one or more human users included in a monitored set of human users. The security event data is used to generate for each of at least a subset of the monitored set of human users a user-specific security risk score that is determined based at least in part on: a level of access to protected resources that a user has; an attack type that has been attempted with respect to the user; and an action taken by the user, as reflected in the security event data associated with the user from two or more of said security data sources.

Abstract: A directional tunnel device for a subcutaneous implantable device is provided. The tunnel device includes an elongate outer sleeve having an open proximal end and an open distal end. An elongate outer trough has a trough proximal end, a trough distal end, and a concave cradle extending between the trough proximal end and the trough distal end. The outer trough is sized to slidingly fit inside outer sleeve such that the outer sleeve is slidable externally along the outer trough. An inner glide rests in the cradle. The inner glide includes an inner trough, a guide arm connected to a distal end of the inner trough, and a pivot arm connected to a distal end of the guide arm.

Abstract: A system for treating non-petroleum or renewable feedstocks comprises a reactor having a heat source for heating an interior of the reactor. The reactor receives a feedstock of a non-petroleum or renewable feedstock containing oxygen or contaminants at certain conditions to form a reactor product having gums and resins of the feedstock removed and/or reduced. A first heat exchanger cools at least a portion of the reactor product to a reduced temperature to form a reduced-temperature reactor product. A hydroprocessing reactor receives at least a portion of the reduced-temperature reactor product to form a hydroprocessed product. A second heat exchanger receives the hydroprocessed product to cool the hydroprocessed product to a temperature of 250° F. or less to form a cooled hydroprocessed product. A separator is configured to separate and remove non-condensable gases, metals and water from the cooled hydroprocessed product to form liquid hydrocarbons that form a final product.

Abstract: The present disclosure provides pharmaceutical compositions for delivery of viral antigens (e.g., a viral vaccine) and related technologies (e.g., components thereof and/or methods relating thereto).

Abstract: Disclosed are methods and systems for enabling an assertion to be provided to a relying entity that is associated with a discount or digital coupon for an item in a transaction. The assertion may indicate an interaction by a user device with a digital indicator associated with the item and/or a resource provider offering the item. The assertion may be associated with a user and redeemed at a later time to apply a discount for an item involved in a transaction. The assertion may indicate an interaction with a digital indicator at one location for an item and redeemed at another location, including an online transaction, for the same item.

Abstract: A footwear system includes a sensorized insole, a wireless charging transmitter pod, and a wireless charging mat. The insole has an insole bulk having a foot-facing upper surface and a ground-facing lower surface. One or more sensors, one or more batteries, and a wireless charging receiver pod are embedded in the insole bulk. The transmitter pod receives energy and wirelessly transmits energy to the receiver pod. The transmitter pod is positionable against the foot-facing upper surface to wirelessly provide energy to the receiver pod through the insole bulk. The mat receives energy and wirelessly transmits energy to the receiver pod. The mat is positionable adjacent the ground-facing lower surface to wirelessly provide energy to the receiver pod through the first insole bulk. The system is configured to allow only one of the transmitter pod and the mat to provide energy to the receiver pod at a given time.

Abstract: A surgical instrument having a jaw lock includes first jaw and second jaws that are moveable from an open position to a closed position. At least one of the jaws includes a jaw slot having a jaw closing portion and a jaw locking portion. A pin positioned within the jaw slot is advanced by a blade. The blade includes a cutting edge and a notch defining a first edge configured to advance the pin to move the jaws to, and secure the jaws in, the closed position.

Abstract: Methods of implementing a standard convolution on a graphics processing unit. The methods include: receiving, at the graphics processing unit, an input tensor in a dense format; identifying, at the graphics processing unit, active positions of the input tensor; performing, at the graphics processing unit, an indexed unfold operation on the input tensor based on the identified active positions of the input tensor to generate an input matrix comprising elements of the input tensor in each non-zero window of the input tensor; and performing, at the graphics processing unit, a matrix multiplication between a weight matrix and the input matrix to generate an output matrix that comprises elements of an output tensor of the standard convolution based on the non-zero windows of the input tensor.

Abstract: An embodiment may involve, in response to determining that a software service satisfies a degradation criterion, generating an alert that indicates the software service and a change request specifying that configuration data used by the software service was changed in a current snapshot of the configuration data; based on the change request, determining a set of configuration changes between the current snapshot and a previous snapshot of the configuration data; and providing a representation of the set of configuration changes indicating one or more parameters that were changed in the current snapshot and one or more paths in a tree-based arrangement of the configuration data that lead to the one or more parameters that were changed in the current snapshot.

Abstract: Methods of implementing a sparse submanifold convolution on a graphics processing unit. The methods include: receiving, at the graphics processing unit, an input tensor in a dense format; identifying, at the graphics processing unit, active positions of the input tensor; performing, at the graphics processing unit, an indexed unfold operation on the input tensor based on the identified active positions to generate an input matrix comprising elements of the input tensor in each active window of the input tensor; and performing, at the graphics processing unit, a matrix multiplication between a weight matrix and the input matrix to generate an output matrix that comprises elements of an output tensor of the sparse submanifold convolution based on the active windows. The methods may further comprise performing, at the graphics processing unit, an indexed fold operation on the output matrix based on the active windows to generate an output tensor in a dense format.

Abstract: Methods of implementing a sparse submanifold convolution using a neural network accelerator. The methods include: receiving, at the neural network accelerator, an input tensor in a sparse format; performing, at the neural network accelerator, for each position of a kernel of the sparse submanifold convolution, a 1×1 convolution between the received input tensor and weights of filters of the sparse submanifold convolution at that kernel position to generate a plurality of partial outputs; and combining appropriate partial outputs of the plurality of partial outputs to generate an output tensor of the sparse submanifold convolution in sparse format.

Abstract: Methods of implementing a sparse submanifold deconvolution on a graphics processing unit, the sparse submanifold deconvolution being representable as a direct convolution between an input tensor to the sparse submanifold deconvolution and each of a plurality of a sub-filters, each sub-filter of the plurality of sub-filters comprising a subset of weights of a filter of the sparse submanifold deconvolution.

Abstract: Methods of implementing a standard deconvolution on a graphics processing unit, the standard deconvolution being representable as a direct convolution between an input tensor to the standard deconvolution and each of a plurality of a sub-filters, each sub-filter of the plurality of sub-filters comprising a subset of weights of a filter of the standard deconvolution.

Abstract: A non-petroleum or renewable feedstock containing oxygen and contaminants of metals, gums, and resins is treated by introducing the feedstock into a reactor at a flow velocity of at least 20 ft/sec. The feedstock is heated within the reactor and cooled to form a reduced-temperature reactor product. At least a portion of the reduced-temperature reactor product is feed into a hydroprocessing reactor containing a hydroprocessing catalyst to form a hydroprocessed product. The hydroprocessed product is cooled and non-condensable gases, metals and water are separated and removed to form a final product. The final product has an oxygen content that is 60% or less of that of the feedstock, and wherein the final product comprises 25 wt % or less any triglycerides, monoglycerides, diglycerides, free fatty acids, phosphatides, sterols, tocopherols, tocotrienols, or fatty alcohols, from 5 wt % to 30 wt % naphtha, and 50 wt % or more diesel.

Abstract: A system and method for the pyrolysis of a pyrolysis feedstock utilizes a pyrolysis reactor having a pyrolysis conduit and a solids return conduit segment. Each segment is configured with an outlet and an inlet to receive and discharge solid materials that are circulated through the reactor through the different segments. A solids conveyor is disposed within the pyrolysis conduit segment to facilitate conveying solid materials from the solids inlet upward through the pyrolysis conduit segment toward the solids discharge outlet. A pyrolysis feedstock is introduced into the pyrolysis reactor and at least a portion of the feedstock is converted to pyrolysis gases within the pyrolysis conduit segment, which are discharged through a gas outlet. An eductor condenser unit with an eductor assembly having a venturi-restricted flow path for receives a pressurized coolant fluid.

Abstract: Provided herein are fusion protein constructs that can bind a complement-associated antigen, comprising a targeting moiety and a complement modulator protein, or a fragment thereof or a variant thereof. The targeting moiety is an antibody or an antigen binding fragment thereof, in some examples. Further provided are methods of using the fusion protein constructs, for example, in treating complement mediation conditions.

Abstract: In a computer network monitored for security threats, security incidents corresponding to groups of mutually related security alerts may be ranked based on values of a diversity metric computed for each incident from attribute values of an attribute, or multiple attributes, associated with the security alerts. In some embodiments, values of attribute-specific sub-metrics are determined for each incident and combined, e.g., upon conversion to p-values, into respective values of the overall diversity metric. Based on the ranking, an output may be generated. For example, a ranked list of the security incidents (or a subset thereof) may be communicated to a security administrator, and/or may trigger an automated mitigating action.

Abstract: An embodiment may involve, in response to determining that a software service satisfies a degradation criterion, generating an alert that indicates the software service and a change request specifying that configuration data used by the software service was changed in a current snapshot of the configuration data; based on the change request, determining a set of configuration changes between the current snapshot and a previous snapshot of the configuration data; and providing a representation of the set of configuration changes indicating one or more parameters that were changed in the current snapshot and one or more paths in a tree-based arrangement of the configuration data that lead to the one or more parameters that were changed in the current snapshot.