Abstract: A data storage device and method for memory-die-state-aware host command submission are provided. In one embodiment, a data storage device comprises a memory comprising a plurality of memory dies and a controller. The controller is configured to receive a query from a host for a status of a memory die that will be accessed by a command; determine the status of the memory die; and respond to the query by providing the status of the memory die to the host. Other embodiments are possible, and each of the embodiments can be used alone or together in combination.

Abstract: A data storage device and method for low-latency power state transitions by having power islanding in a host memory buffer are provided. In one embodiment, a data storage device is provided comprising a volatile memory, a non-volatile memory, and a controller. The controller is configured to receive information from a host about which area, if any, in a host memory buffer will be powered on during a low-power state; and in response to the information indicating that a first area of the host memory buffer will be powered on during the low-power state, flush data from a second area of the host memory buffer that will not be powered on during the low-power state to the first area of the host memory buffer prior to entering the low-power state. Other embodiments are provided.

Abstract: Aspects of the present disclosure involve systems, methods, devices, and the like for presenting a recommendation. In one embodiment, a system is introduced that includes a plurality of models for obtaining a recommendation score. The recommendation score may be obtained using one or more models which can include supervised and unsupervised learning as well as a combination of user information and transactions. In another embodiment, the system is introduced that can provide a total recommendation score and recommendation generated by an ensemble model whose input can include the one or more recommendation scores previously obtained.

Abstract: Some embodiments provide a method of enforcing a set of access policies on traffic exchanged between remote clients and virtual desktop applications. This method receives and stores access policies that define access to different virtual desktop applications by remote clients. To a set of one or more access gateways remote, the method forwards client requests to launch virtual desktop applications. The method analyzes responses provided by the gateway set to virtual desktop requests, and based on this analysis, creates records that identify the virtual applications that will be launched. The method passes the gateway responses back to the remote clients, and upon receiving traffic to the identified virtual applications from the remote clients, (1) uses the created records to identify the virtual applications associated with the received traffic and (2) applies the access policies associated with the identified virtual applications to the received traffic.

Abstract: Some embodiments provide a method of enforcing a set of access policies on traffic exchanged between remote clients and virtual desktop applications. This method receives and stores access policies that define access to different virtual desktop applications by remote clients. To a set of one or more access gateways remote, the method forwards client requests to launch virtual desktop applications. The method analyzes responses provided by the gateway set to virtual desktop requests, and based on this analysis, creates records that identify the virtual applications that will be launched. The method passes the gateway responses back to the remote clients, and upon receiving traffic to the identified virtual applications from the remote clients, (1) uses the created records to identify the virtual applications associated with the received traffic and (2) applies the access policies associated with the identified virtual applications to the received traffic.

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a configuration for a sounding reference signal (SRS) resource set that includes a first SRS resource associated with a first SRS resource indicator (SRI) and a first antenna of the UE, and a second SRS resource associated with a second SRI and a second antenna of the UE. The UE may receive first downlink control information (DCI) that schedules a first uplink communication on a first uplink channel, wherein the first DCI indicates the first SRI. The UE may transmit, using the first antenna, the first uplink communication using a transmit power that is based at least in part on a weighted average of a first pathloss associated with the first antenna and a second pathloss associated with the second antenna. Numerous other aspects are described.

Abstract: Systems and method for providing tier selection for data based on a weighted flash fragmentation factor. A weighted flash fragmentation factor is determined indicating a severity of fragmentation in a non-volatile storage based on a logical block address range in a logical-to-physical mapping table for data from a host device to be stored in the tiered data storage system. The factor is shared with the host device to determine a tier selection. The data is stored according to the tier selection based on the factor.

Abstract: A method for authorization of multiple transactions using a single authentication process is described. The method includes determining that a user is an authorized user based on user credentials associated with the user; authorizing a transaction device identified by the authorized user for future electronic transactions with one or more restrictions; and providing previously stored payment card information associated with a user account of the authorized user for electronic transactions initiated at the authorized transaction device in accordance with the one or more restrictions.

Abstract: A computer-implemented method includes obtaining a plurality of textual records divided into clusters and a residual set of the textual records, where a machine learning (ML) clustering model has divided the plurality of textual records into the clusters based on a similarity metric. The method also includes receiving, from a client device, a particular textual record representing a query and determining, by way of the ML clustering model and based on the similarity metric, that the particular textual record does not fit into any of the clusters. The method additionally includes, in response to determining that the particular textual record does not fit into any of the clusters, adding the particular textual record to the residual set of the textual records. The method can additionally include identifying, by way of the ML clustering model, that the residual set of the textual records contains a further cluster.

Abstract: The present invention relates to orally administered liquid pharmaceutical compositions of eslicarbazepine. The liquid compositions are in the form of ready to use suspension and suspension powder for reconstitution. It also relates to the processes for the preparation of said liquid compositions. The present invention provides liquid compositions of eslicarbazepine with desired technical attributes such as release profile and pH. The prepared compositions are useful in patients having difficulties in swallowing tablets and provide physician with providing a more convenient and less cumbersome posology.

Abstract: An example seat climate system includes a seat, a first ventilation device, a second ventilation device, and a ventilation device controller. The seat has a first ventilation layer and a second ventilation layer. The first ventilation device is connected to the first ventilation layer and has an off state and an on state. The first ventilation device moves air through the first ventilation layer when in the on state. The second ventilation device is connected to the second ventilation layer and has an off state and an on state. The second ventilation device moves air through the second ventilation layer when in the on state. The ventilation device controller is connected to the first ventilation device and the second ventilation device and includes a controller and driver.

Abstract: Disclosed is a single-sided magnetic imaging apparatus, comprising a permanent magnet, wherein a Z axis is defined through the permanent magnetic into a field of view. The single-sided magnetic imaging apparatus further comprises an electromagnet, a gradient coil set, a radio frequency transmission coil, a radio frequency reception coil, and a power source. The power source is configured to generate an electromagnetic field in the field of view along the Z axis. The electromagnetic field comprises a field gradient in the field of view, wherein a timing of the radio frequency transmission coil is configured to target a location within the field gradient in the field of view.

Abstract: A system and method are disclosed to provide recommendations based on sensor data. The system may include a dynamic customer profile data store that contains electronic records. Each record may be associated with a customer and include a customer identifier and a value for each of a set of customer traits derived from sensor data. A data envelopment analysis platform may access information about a first customer from the dynamic customer profile data store and utilize data envelopment analysis to calculate efficacy scores for the set of customer traits. A recommendation engine may then generate a customer recommendation for the first customer based on the values of each of the set of customer traits and the efficacy scores. Information about a customer action associated with the customer recommendation may be fed back to the data envelopment analysis platform.

Abstract: Storage devices can be configured to utilize one or more memory buffers located within a host-computing device. These host buffers may allow for faster access to some data, including control pages. However, host buffers are susceptible to fragmentation issues similarly to standard user memory arrays. As the data stored within the host buffers becomes more fragmented, performance can suffer. This performance loss in storage devices becomes more pronounced as the desired performance levels of these storage devices increase. Therefore, various methods and systems described herein manage fragmentation within host buffers by conducting one or more operations. These operations may include locating a continuous portion of allocated or unallocated memory within the host buffer and either swap or copy high-usage or high-priority data to those continuous portions. When continuous portions of host buffer memory are not available, relevant portions of data may be cashed within the storage device to increase performance.

Abstract: Techniques for asymmetric dynamic spectrum sharing are discussed herein. A first portion of spectrum can share spectrum between Long Term Evolution (LTE) and New Radio (NR) radio access technologies (RATs). A second portion of spectrum can be allocated to a particular RAT without sharing. Thus, control signals associated with both RATs can be associated with the shared portion. However, for the portion not shared, control signals for the particular RAT (e.g., NR) can be used without the control signals from the other RAT (e.g., LTE), thereby increasing capacity in the portion not shared.

Abstract: System configuration data characterizing a configuration of a fueling station system that includes a fueling station controller and an electronic fueling station component, each located at a fueling station, can be received. Component configuration data characterizing a configuration of the electronic fueling station component can be received. A query can be determined based on the received component configuration data and the received system configuration data. The query can be provided to a remote database, and the remote database can be configured to determine, based on the received query, operation data characterizing data required to operate the fueling station system. The operation data can be received from the remote database. The fueling station controller and the electronic fueling station component can be configured to operate based on the received operation data and the received system configuration data. Related apparatus, systems, methods, techniques, and articles are also described.

Abstract: The invention discloses systems (100) and methods (200, 300) for reducing the effect of even-order harmonics in supply voltage on the DC side components in AC-DC converters having any kind of controlled power electronic switches or their combinations. The method involves modifying the time of firing the various switches (112, 114) through a control logic arrives at through either measuring or estimating the DC bus voltage or the input AC voltage. The proposed control methods are useful in ASDs where full bridge configuration is used for AC to DC conversion. The proposed control may also be used in ASDs where a half bridge rectifier system is used. The proposed method reduces the stress on the DC bus capacitor and increases the lifetime of the capacitor. It further reduces the peak current through the device, which reduces stress on the rectifier components. It also reduces the Total Harmonic Distortion (THDi) of the line current.

Abstract: A guided robotic system is disclosed. The guided robotic system includes a magnetic resonance imaging apparatus for real-time imaging of a subject, a computer system for analyzing images in real-time, and a robotic system for guiding a robotic arm based on real-time analysis of the images. A method of using a guided robotic system is also disclosed. The method includes acquiring live magnetic resonance images of a subject, analyzing the live magnetic resonance images to continuously identify a target portion of the subject, guiding a robotic arm towards an identified target portion of the subject based on the live magnetic resonance images, and performing a procedure at the target portion of the subject. The non-limiting procedures using the guided robotic system may include, for example, biopsy, stent insertion.

Abstract: Software architectures relating to machine learning (e.g., relating to classifying sequential text data. Unlabeled sequential text data may be produced by a variety of sources such as text messages, email messages, message chats, social media applications, and web pages. Classifying such data may be difficult due to the freeform and unlabeled nature of text data from these sources. Thus, techniques for training a machine learning algorithm to classify unlabeled text data in freeform format. Training is based on generation of labelling functions from lexical databases, applying the labelling functions to unlabeled text data in an unsupervised manner, and generating trained classifiers that accurately classify the unlabeled text data. The trained classifiers may then be implemented classify text data accessed from the variety of sources. The present techniques provide high-quality and efficient labeling of unlabeled text data in freeform formats.

Abstract: Aspects of a storage device are provided that allow a controller to leverage cache to minimize occurrence of HMB address overlaps between different HMB requests. The storage device may include a cache and a controller coupled to the cache. The controller may store in the cache, in response to a HMB read request, first data from a HMB at a first HMB address. The controller may also store in the cache, in response to an HMB write request, second data from the HMB at a second HMB address. The controller may refrain from processing subsequent HMB requests in response to an overlap of the first HMB address with an address range including the second HMB address, and the controller may resume processing the subsequent HMB requests after the first data is stored. As a result, turnaround time delays for HMB requests may be reduced and performance may be improved.