Abstract: The disclosure provides an approach for managing group membership in a multi-site networking environment. Embodiments include receiving, at a local management component on a networking site of a plurality of networking sites, from a global management component associated with the plurality of networking sites, a definition of a group. Embodiments include determining, by the local management component on the networking site, based on the definition, that the group comprises a networking object with a span that does not include the networking site. Embodiments include storing, by the local management component on the networking site, in a data structure, a reference to the networking object in association with the group, wherein the networking object is excluded from a determination of local membership of the group on the networking site.

Abstract: Methods and computer software are disclosed for establishing mesh connectivity. In one embodiment the method includes advertising, by a first Converged Wireless System (CWS) the presence of a mesh; detecting, by a second CWS, the presence of the mesh being advertised by a first CWS; performing, by the second CWS, secure certificate based authentication with the first CWS; and allocating, by the second CWS, an Internet Protocol (IP) address over the mesh and using the IP address as a logical address in an IP domain.

Abstract: A dedicated bank-based error counter is provided for a respective bank of a Dynamic Random Access Memory (DRAM). The dedicated bank-based error counter for the bank is stored in memory resources. A Basic Input/Output System (BIOS) System Management Interrupt (SMI) handler triggers Adaptive Double Device Data Correction (ADDDC) bank sparing if the error count for the respective bank equals or exceeds a per bank ADDDC threshold.

Abstract: The subject technology provides receiving a neural network (NN) model to be executed on a target platform, the NN model including multiple layers that include operations and some of the operations being executable on multiple processors of the target platform. The subject technology further sorts the operations from the multiple layers in a particular order based at least in part on grouping the operations that are executable by a particular processor of the multiple processors. The subject technology determines, based at least in part on a cost of transferring the operations between the multiple processors, an assignment of one of the multiple processors for each of the sorted operations of each of the layers in a manner that minimizes a total cost of executing the operations. Further, for each layer of the NN model, the subject technology includes an annotation to indicate the processor assigned for each of the operations.

Abstract: A method for performing video domain adaptation for human action recognition is presented. The method includes using annotated source data from a source video and unannotated target data from a target video in an unsupervised domain adaptation setting, identifying and aligning discriminative clips in the source and target videos via an attention mechanism, and learning spatial-background invariant human action representations by employing a self-supervised clip order prediction loss for both the annotated source data and the unannotated target data.

Abstract: A method and a system for performing context-based search. The method is executed by a processing module. The method includes developing a search database, developing a search query, and retrieving at least one context-based data-record from the search database.

Abstract: A receiver circuit includes an ADC, a processing channel, and an interference detection path. The processing channel is configured to process data samples provided by the ADC, and includes a notch filter. The interference detection path is configured to detect interference in the data samples, and includes a slicer, a slicer error circuit, and an interference detection circuit. The slicer is configured to slice input of the notch filter. The slicer error circuit is configured to compute an error of the slicer. The interference detection circuit configured to detect an interference signal in the error of the slicer, and set the notch filter to attenuate the interference signal.

Abstract: Described herein is a system for device virtualization and simulation of the behaviour of a system of things for testing IoT applications. The aforementioned system comprises a modelling engine, a test suite designer, a simulation engine, and a reporting engine. The modelling engine defines the attributes, data transfer protocols and normal data behaviour of any physical device, and for defining virtual devices that can co-exist with actual devices and can be used to simulate both the things themselves as well as the gateway and the network. The test suite designer defines the device data behaviour under various test conditions. The simulation engine generates test data streams for various test scenarios as required by the software tester. The reporting engine generates various types of test reports.

Abstract: Techniques for generating change notifications associated with applications based on application logs are disclosed. In one embodiment, a system may include a log analyzer to receive application logs generated by the applications running in a computing environment and analyze the received application logs to parse information about the applications. Further, the system may include a change detection unit communicatively coupled to the log analyzer to generate a change notification indicating that a change has been occurred to an application running on a compute node in the computing environment using the parsed information and send the change notification indicating the changed application to a subscriber.

Abstract: Disclosed are systems and methods for dynamically determining categories for images. A computer-implemented method includes training a neural network to receive an input image and determine one or more image categories associated with the input image; obtaining a set of images associated with a user; and determining, using the trained neural network, one or more image categories associated with each image included in the obtained set of images.

Abstract: Aspects of the technology provide methods for simulating a failure in a tenant network. In some aspects, a monitoring appliance of the disclosed technology can be configured to carry out operations for receiving packets at a virtual device in the monitoring appliance, from a corresponding network device in the tenant network, and instantiating a firewall at the virtual device, wherein the firewall is configured to selectively block traffic routed from the network device to the virtual device in the monitoring appliance. The monitoring appliance can simulate failure of the network device by blocking traffic from the network device to the virtual device using the firewall, and analyze the tenant network to determine a predicted impact a failure of the network device would have on the tenant network. Systems and machine-readable media are also provided.

Abstract: The disclosed technology generally relates to ferroelectric materials and semiconductor devices, and more particularly to semiconductor memory devices incorporating doped polar materials. In one aspect, a semiconductor device comprises a capacitor, which in turn comprises a polar layer comprising a crystalline base polar material doped with a dopant. The base polar material includes one or more metal elements and one or both of oxygen or nitrogen, wherein the dopant comprises a metal element that is different from the one or more metal elements and is present at a concentration such that a ferroelectric switching voltage of the capacitor is different from that of the capacitor having the base polar material without being doped with the dopant by more than about 100 mV.

Abstract: Methods, systems, and apparatus include computer programs encoded on a computer-readable storage medium. A method includes: for each of a plurality of content items in an inventory of content items: identifying an entity associated with the content item and a plurality of page types for a vertical associated with a product or service described in the content item; locating a plurality of informational pages associated with the entity; classifying each informational page based on the page types; identifying queries associated with the entity, wherein a query is used as a selection criteria for delivering one or more content items associated with the entity; for each informational page of the plurality of informational pages determining relevant queries from the identified queries; and storing in a data structure an association between the content item, data associated with the relevant queries and associated informational pages.

Abstract: A clutch plate and a clutch assembly for use in a powertrain of a vehicle, the clutch plate being configured to be connected for common rotation with a driven shaft extending in an axial direction, the clutch plate including a support member and a first friction member attached thereto, the first friction member having a first friction surface configured to face and selectively engage a corresponding second friction surface of a flywheel, the clutch plate further including an electrically conducting element extending from the first friction surface toward the support member in a direction having an axial component, the electrically conducting element being configured to be electrically connected to a terminal, so that, upon engagement of the first and second friction surfaces, an electric signal may be passed between the flywheel and the terminal via the electrically conducting element.

Abstract: Systems and methods relate to auto-tagging of data in a data lake or a data storage. Generating a statistical summary of the data lake and interactively receiving data in a selected column of an exemplar data addresses an issue of efficiently and accurately auto-tagging data in a data lake. The present disclosure automatically generates a statistical summary of the data lake using a lightweight off-line processing. A graphical user interface interactively receives an exemplar data file with a selection of a column in the exemplar data file. A list of candidate data-tagging patterns is generated based on the statistical summary and updates the list by removing candidate data-tagging patterns that under-generalize the data. The present disclosure determines a data-tagging pattern by selecting a candidate data-tagging profile from the list based on having the least number of matching columns in the data lake.

Abstract: Present disclosure relates to system and method for converting RTMP stream into HLS format for live stream. The solution architecture can include three main components: a Publisher (106), a Streamer (108) and an API server (112). The publisher (106) manages incoming RTMP streams and converts RTMP stream into multiple (resolutions) HLS streams with an adaptive bit rate. The streamer (108) manages end users consuming HLS feed. As publisher (106) can be busy doing transcoding, the streamer (108) can serve HLS format to an end user. At streamer level, caching is done instead of sending all requests to publisher. The API server (112) manages load on the publishers and the streamers, and makes sure that the servers are available all the time. Live stream API server keeps record of the streams which are available as well as the corresponding publishers having the streams.

Abstract: Some examples of handling FTM requests comprises receiving a plurality of fine timing measurement (FTM) requests from a second network device over a first channel. Determining a channel traffic along the first channel. Adjusting a FTM response frequency based on the channel traffic. Responding based on the FTM response frequency, to a first number of FTM requests out of the plurality of FTM requests.

Abstract: Currently, spatial reuse (SR) is a feature used indiscriminately for/across all traffic classes. However, systems and methods are provided for reducing channel access latency via selective application of SR for latency-sensitive and high-priority traffic. If a radio frequency (RF) signal is detected on a channel used by an access point (AP) or a client device, a determination can be made as to whether the energy of the RF signal relative to SR energy level thresholds permits transmission on that channel used simultaneously by another, e.g., neighboring AP. If so, frames can be transmitted so long as the other neighboring AP is associated with a different basic service set (BSS) color than that of the AP, and so long as the frames to be transmitted belong to a high-priority/low-latency traffic access category.

Abstract: Techniques are disclosed relating to an I/O agent circuit of a computer system. The I/O agent circuit may receive, from a peripheral component, a set of transaction requests to perform a set of read transactions that are directed to one or more of a plurality of cache lines. The I/O agent circuit may issue, to a first memory controller circuit configured to manage access to a first one of the plurality of cache lines, a request for exclusive read ownership of the first cache line such that data of the first cache line is not cached outside of the memory and the I/O agent circuit in a valid state. The I/O agent circuit may receive exclusive read ownership of the first cache line, including receiving the data of the first cache line. The I/O agent circuit may then perform the set of read transactions with respect to the data.

Abstract: Improved overcurrent detection and mitigation systems, methods, and techniques for a BMS are described herein. A BMS monitor may detect an overcurrent using two different techniques. The first technique may detect an overcurrent based on average power over different, overlapping time periods. The second technique may detect an overcurrent based on determining a modeled junction temperature of a switching device.