Abstract: A method for memory address mapping in a disaggregated memory system includes receiving an indication of one or more ranges of host physical addresses (HPAs) from a compute node of a plurality of compute nodes, the one or more ranges of HPAs including a plurality of memory addresses corresponding to different allocation slices of the disaggregated memory pool that are allocated to the compute node. The one or more ranges of HPAs are converted into a contiguous range of device physical addresses (DPAs). For each DPA, a target address decoder (TAD) is identified based on a slice identifier and a slice-to-TAD index. Each DPA is mapped to a media-specific physical element of a physical memory unit of the disaggregated memory pool based on the TAD.

Abstract: A system of secure data packets for transmission over a packet switched network includes an expiring Hash-based Message Authentication Code (HMAC) appended to the data packet. The expiring HMAC is calculated based on a shared secret and a clock time. A receiving network application or firewall with the shared secret validates the secure data packets based on a comparison of the expiring HMAC to the receiving network or application's own calculation of a valid HMAC based on the shared secret and the clock time. Applications executing on the receiving and sending networks do not need modification to use the secure data packet protocol because HMAC appending, validation, and removal may all occur at network boundaries on firewalls. Protected host endpoints may serve client endpoints using expiring HMAC data packets and other validation information based on security data stored on a shared ledger such as nonce values encountered by the network.

Abstract: A well stack connector has the following features. A drive ring is carried by a housing and is rotatable relative to the housing. A clamp is within the housing. The clamp is moveable between an engaged position and a disengaged position. In the engaged position, the clamp engages the first well device to the second well device. In the disengaged position, the clamp allows the first well device to become unrestrained from the second well device. A linkage is coupled to the drive ring, the housing and the clamp. The linkage is moveable, by rotation of the drive ring, between a first position supporting the clamp in the engaged position and a second position supporting the clamp in the disengaged position.

Abstract: A method for formatting an image sized for use with jewelry includes selecting a jewelry design from among a plurality of designs, selecting an image for reproduction, editing the selected image to fit in a virtual display frame representative of and corresponding to a physical frame of the selected locket, and generating a cutout layout of the edited image on a printable media of a predetermined size, which when printed, includes a reproduction of the selected image sized to fit the selected jewelry. Selecting an image may include selecting a digital image from a user's social media account. Also, the method may include generating user-directed queries related to at least one of lifestyle, passions, and interests, receiving responses from the user to the user-directed queries, and based on the received responses, generating suggested indicia for selection by the user.

Abstract: The present technology relates to improved processes of producing fermentation products from starch-containing material using fermenting microorganisms comprising a pentose (i.e., C5 sugar) fermenting yeast cell, suitable for fermentation of a sugar composition comprising C5 sugar(s) in combination with an enzyme composition.

Abstract: The disclosed embodiments can be used to manage access to a plurality of secure records, thus rendering access to the secure records more efficient and secure. In accordance with certain disclosed embodiments, the secure records access management system may be configured to grant and revoke access to secure records upon the occurrence of certain events. In some disclosed embodiments, a secure record may comprise a third-party mention to indicate to the system that a third party should be granted access to the secure record. After detecting such a third-party mention, the system may grant the third party temporary access to information in the secure record, where such temporary access comprises the same access permissions as other users having access to the same secure record. The system may revoke the third party's access to the secure record.

Abstract: Methods, systems and computer program products for submitting a network proxy bid and replacing the network proxy bid with an actual bid associated with advertisement placement are described. In some implementations, instead of submitting a static bid, an advertiser can submit a network proxy bid to an advertising exchange. A network proxy bid can indicate to the advertising exchange that the advertiser wishes to receive a call back from the advertising exchange when an impression matching targeting criteria specified by the advertiser becomes available. The advertiser then can calculate and submit an actual static bid to replace the network proxy bid in response to the call back.

Abstract: A camera may capture an image of a scene and use the image to generate a first and a second subpixel image of the scene. The pair of subpixel images may be represented by a first set of subpixels and a second set of subpixels from the image respectively. Each pixel of the image may include two green subpixels that are respectively represented in the first and second subpixel images. The camera may determine a disparity between a portion of the scene as represented by the pair of subpixel images and may estimate a depth map of the scene that indicates a depth of the portion relative to other portions of the scene based on the disparity and a baseline distance between the two green subpixels. A new version of the image may be generated with a focus upon the portion and with the other portions of the scene blurred.

Abstract: Systems and methods that provide for transmission of messages among nodes (e.g., acceleration components configurable to accelerate a service) using a time-synchronized transport layer (TSL) protocol are provided. An example method, in a network comprising at least a first node, a second node, and a third node, includes each of the at least the first node, the second node, and the third node synchronizing a respective clock to a common clock. The method further includes each of the at least the first node, the second node, and the third node scheduling data transmission in the network in a manner such that at a particular time in reference to the common clock each of the at least the first node, the second node, and the third node is scheduled to receive data from only one of the first node, the second node, or the third node.

Abstract: A proposal generator generates a proposal or request for employment with content derived from a job seeker description such as a résumé. The proposal generator relies on a natural language processor for text recognition, named entity recognition, skills identification. The proposal generator uses a trained classifier to compare skill sets of a task description to skill sets of a job seeker. A proposal is generated if a sufficient quantity of comparison scores and relevancy scores are determined for a particular pair of task description and job seeker description. The proposal has a relatively high likelihood of passing through a screener and being reviewed by a human employment decision maker.

Abstract: A method for generating training data is disclosed. The method may include executing a simulation process. The simulation process may include traversing a virtual, forward-looking sensor over a virtual road surface defining at least one virtual railroad crossing. During the traversing, the virtual sensor may be moved with respect to the virtual road surface as dictated by a vehicle-motion model modeling motion of a vehicle driving on the virtual road surface while carrying the virtual sensor. Virtual sensor data characterizing the virtual road surface may be recorded. The virtual sensor data may correspond to what a real sensor would have output had it sensed the road surface in the real world.

Abstract: Methods, systems, and controllers for detecting and mitigating well screen outs may include a controller configured to operate a fracturing pump to supply fluid at a discharge rate to a wellhead at a fracturing well site. The controller may also operate a blender positioned to deliver a blend of proppant and fluid to the fracturing pump. The controller may compare a fluid pressure increase rate to a preselected increase rate indicative of a potential well screen out. The controller may incrementally decrease the discharge rate of the fracturing pump and a flow rate of a blender when the fluid pressure increase rate of the wellhead exceeds the preselected increase rate and the fluid pressure is within a preselected percentage of a maximum wellhead pressure until the fluid pressure of the fluid supplied to the wellhead is stabilized.

Abstract: A method including determining a maximum luminance location of a display based on a field of view of an eye of a user of the display, and driving a plurality of light sources in the display based on locations of the plurality of light sources with respect to the maximum luminance location of the display. The plurality of light sources is controlled to have different luminance levels in different display zones corresponding to different zones on the retina of the eye of the user. In some examples, the display zones of the display system that have higher luminance levels can be dynamically changed based on the field of view or the gaze direction of the eye of the user.

Abstract: To determine a cause of a fault in a robotic system, a diagnostic service of the robotic system will receive primary signals from various processes running on the robotic system. The service will access a graph representation of functions as stored in memory, and the service will perform the functions on one or more of the primary signals to yield one or more derived signals. A sink of the robotic system will subscribing to a causal trace that includes a value for a specified one of the derived signals and an identification of each signal from which the specified derived signal was derived. During runtime, the sink will receive updates to the causal trace as the value for the specified derived signal changes. The diagnostic service will use the causal trace to identify a process that caused the fault.

Abstract: A tool for implementing a correction plan in an external fixation frame having a plurality of adjustment elements or screws, for example, generally includes a driver, a motor, a controller, and a processor. The driver is adapted to engage and rotate each of the screws. The motor is coupled the driver and adapted to rotate the driver. The controller is connected to the motor and configured to control operation of the motor. The controller may determine whether the tool is engaged with a strut and which strut is engaged, and may determine how much the strut has rotated, taking into account intentional or unintentional manual rotation of the tool. The tool may also include features to help ensure proper engagement between the drive and the strut. Variations may be provided in which similar functionality is provided with manual rotation of a motorless tool.

Abstract: Authentication tokens, systems, and methods are described. An illustrative method is disclosed to include receiving an electronic file including a digital image, receiving biometric information that is associated with a person, modifying the electronic file with the biometric information such that one or more pixels in the digital image are replaced with the biometric information, and storing the modified electronic file as a digital authentication token to be used in connection with authorized publications of original digital work.

Abstract: The disclosure relates to a method that models a motor vehicle sensor in a virtual test environment by way of definition. Using a sensor support, a raycast distribution shape, a group of raycast properties, a raycast reflection factor, and a raycast echo, a sensor in reality may be tested in a virtual environment to calibrate the sensor in reality. The sensor support is a virtual sensor support for a virtual sensor model, which forms a three-dimensional or two-dimensional avatar of the sensor in reality, in the virtual test environment. The sensor support has a sensor starting point that is used as an origin for a raycast distribution shape. The method extracts a special application of the sensor in reality in an application case, which is particularly useful for testing scenarios.

Abstract: An expansion joint design for supporting transfer loads. The system includes an elongated core and at least one longitudinal load-transfer member which are bonded together.

Abstract: A specialized apparatus for recording medical transactions designed to protect patient privacy when necessary to record private biometric individual data. The mechanisms and proprietary methods scramble the biometric data within the recording device, unrecoverable when leaving recording device with high assurance, yet an audit copy can forward to outside permanent storage and systems.