Abstract: The present disclosure provides feature data processing methods and devices. One exemplary feature data processing method comprises: classifying features into an important feature set and an auxiliary feature set according to information attribute values of the features; converting features in the auxiliary feature set to hash features; and combining the hash features with features in the important feature set, and setting the combined features as fingerprint features. Training and prediction of to-be-processed data can be performed based on the fingerprint features. With the embodiments of the present disclosure, training dimensions can be more controllable and the amount training data amount can be reduced. Therefore, the efficiency of data processing can be improved.

Abstract: The present disclosure provides question recommendation methods and devices. One exemplary method comprises: acquiring questions and question features corresponding to the questions; processing the question features, the processed question features being in a preset numerical range; and determining a to-be-recommended question according to the questions, a second probability of each question among the questions, and a specified recommendation threshold, wherein the second probability of each question among the questions is obtained by using the processed question features and first probabilities, the first probabilities being obtained based on the question features. By using the methods and devices in the present disclosure, a question to be recommended to a user can be obtained by performing calculation on historical question features, thereby improving accuracy of question recommendation to the user.

Abstract: Systems, methods, and devices are provided for assisted takeoff of an aerial vehicle. The aerial vehicle may takeoff using a first control scheme and switch to a second control scheme for normal flight when a takeoff threshold is met. The first control scheme optionally does not use integral control while the second control scheme may use integral control. The aerial vehicle may determine that a takeoff threshold is met, based on an output to a motor of the aerial vehicle and/or an acceleration of the aerial vehicle.

Abstract: The present disclosure discloses a method and an apparatus for on-boarding network service descriptor. The method includes: receiving, by a primary orchestrator, a cross-domain network service descriptor NSD on-boarding command from a sender; determining according to the cross-domain NSD on-boarding command, that a secondary orchestrator needs to on-board an NSD corresponding to a management domain of the secondary orchestrator; and sending, an NSD on-boarding command to the secondary orchestrator, where the NSD on-boarding command is used to instruct the secondary orchestrator to on-board the NSD corresponding to the management domain of the secondary orchestrator, and a management domain of the primary orchestrator is different from the management domain of the secondary orchestrator. The method or the apparatus of the present disclosure can ensure consistency and reliability of an NSD on-boarding process in a scenario of NS deployment across NFVO management domains.

Abstract: A resource management method and apparatus are disclosed. A primary orchestrator determines resource management that is in a management domain of a secondary orchestrator and that needs to be performed by the secondary orchestrator (S101), and sends a resource management instruction to the secondary orchestrator (S102). The resource management instruction is used to instruct the secondary orchestrator to perform the resource management that is in the management domain of the secondary orchestrator and that needs to be performed by the secondary orchestrator. The primary orchestrator and the secondary orchestrator have different management domains, so as to be applicable to resource management across management domains of NFVOs.

Abstract: A display panel and a display device are disclosed. The display panel includes at least one notch which includes a protrusion structure. A non-display region includes at least one first non-display region arranged along edges of the protrusion structure. At least one first pressure sensor is provided in the first non-display region. An included angle between a first strain detection direction of the first pressure sensor and a first edge of the display panel is greater than or equal to 65 degrees and less than or equal to 115 degrees. An included angle between a second strain detection direction and the first edge of the display panel is greater than or equal to ?25 degrees and less than or equal to 0 degree. A control chip is provided in the non-display region, and the first edge is an edge of the display panel close to the control chip.

Abstract: The disclosure of the present invention relates a VNF information obtaining method and apparatus. Based on this, detailed VNF running information can be obtained, so as to provide more comprehensive and more accurate data for determining a fault cause. The method includes instantiating, by a NFVO, a VNFM based on a software package of the VNFM to establish a communication connection between the VNFM and the NFVO; and receiving, by the NFVO during monitoring, monitoring information that is sent from the VNFM after the VNFM summarizes and analyzes monitoring data of a VNF in a NS.

Abstract: Systems, methods, and computer-readable media having computer-executable instructions embodied thereon that generate notifications that are delivered to translators who provide updates or translations that are included in localization resources for software applications are provided. Resources are stored on a computing device in a first database or a second database. The second database stores the content that is selected for modification or translation. The languages may be selected by one or more application developers or may be based on a geographic region associated with the content or the language currently associated with the content. One or more translators are identified based on matches to translator profiles included in the second database. The matching translators receive notifications, which inform the translator that updates or translations are requested. In turn, the translators may access the second database and provide the updates or translations.

Abstract: A method for fabricating a metal-insulator-metal (MIM) capacitor includes the steps of: forming a capacitor bottom metal (CBM) layer on a material layer; forming a silicon layer on the CBM layer; forming a capacitor dielectric layer on the silicon layer; and forming a capacitor top metal (CTM) layer on the capacitor dielectric layer.

Abstract: The present invention provides a hardware acceleration method and a related device. The hardware acceleration method includes: determining, by a functional entity, a requirement of a to-be-accelerated virtualized network function VNF; determining, by the functional entity, a target virtualized infrastructure manager VIM; and deploying, by the functional entity, the to-be-accelerated VNF onto a target host in a management domain of the target VIM by using the target VIM. In the present invention, the functional entity deploys the to-be-accelerated VNF onto the target host whose hardware matching resource meets the requirement in the to-be-accelerated VNF, so that the type of the hardware acceleration resource required in the to-be-accelerated VNF can match a type of the hardware matching resource of the target host, and the hardware matching resource of the target host can meet an acceleration requirement of the to-be-accelerated VNF, thereby effectively improving performance of the to-be-accelerated VNF.

Abstract: An assessment method for flashover faults of 220 kV or higher porcelain live tank circuit breakers, including the following steps: step 1, collecting fault current waveform characteristic data from a fault current waveform in a fault oscillograph, said fault current waveform characteristic data including a time duration t1 from an instant of arc quenching to an instant of fault current initiation, a time duration t2 of the fault current, and waveform characteristics of the fault current; step 2, determining the type of the flashover fault according to the fault current waveform characteristic data: the type includes external flashover, restrike internal flashover, and internal flashover on the insulator inner. The assessment is performed based on the oscillographic fault current data. Since different types of flashover fault vary in mechanism, the waveforms thereof also show different features.

Abstract: Systems and methods are disclosed that facilitate obtaining two dimensional (2D) ultrasound images, using two or more ultrasound imaging modes or modalities, to generate 2D multi-parametric ultrasound (mpUS) images and/or to generate a three-dimensional (3D) mpUS image. The different ultrasound imaging modes acquire images in a common frame of reference during a single procedure to facilitate their registration. The mpUS images (i.e., 2D or 3D) may be used for enhanced and/or automated detection of one or more suspicious regions. After identifying one or more suspicious regions, the mpUS images may be utilized with a real-time image to guide biopsy or therapy the region(s). All these processes may be performed in a single medical procedure.

Abstract: Systems and methods are disclosed that facilitate obtaining two dimensional (2D) ultrasound images, using two or more ultrasound imaging modes or modalities, to generate 2D multi-parametric ultrasound (mpUS) images and/or to generate a three-dimensional (3D) mpUS image. The different ultrasound imaging modes acquire images in a common frame of reference during a single procedure to facilitate their registration. The mpUS images (i.e., 2D or 3D) may be used for enhanced and/or automated detection of one or more suspicious regions. After identifying one or more suspicious regions, the mpUS images may be utilized with a real-time image to guide biopsy or therapy the region(s). All these processes may be performed in a single medical procedure.

Abstract: A method for paving a steel bridge deck comprises laying consecutively a 0.6 mm-0.8 mm epoxy waterproofing bond material layer, a 30 mm-40 mm injectable self-flowing asphalt concrete material layer, a 0.4 mm-0.6 mm epoxy asphalt bond material layer, and a 25 mm-40 mm latex cement mortar poured asphalt concrete material layer onto the top of the steel bridge deck to form the steel bridge deck pavement structure.

Abstract: Systems, methods, and computer-readable media having computer-executable instructions embodied thereon that generate notifications that are delivered to translators who provide updates or translations that are included in localization resources for software applications are provided. Resources are stored on a computing device in a first database or a second database. The first database is configured to store software and has a first buffer that stores content selected for updating or translation and a second buffer for receiving updated content or translated content. The second database is configured to receive the content stored in the first buffer of the first database and to store profiles associated with translators. The second database provides a portal to authenticate the translator before allowing a translator to enter translations for the content stored in the second database. A notification component notifies translators of content that matches a language of the translators.

Abstract: Systems and methods are disclosed that facilitate obtaining two dimensional (2D) ultrasound images, using two or more ultrasound imaging modes or modalities, to generate 2D multi-parametric ultrasound (mpUS) images and/or to generate a three-dimensional (3D) mpUS image. The different ultrasound imaging modes acquire images in a common frame of reference during a single procedure to facilitate their registration. The mpUS images (i.e., 2D or 3D) may be used for enhanced detection of suspicious regions.

Abstract: A pavement structure and method of steel bridge deck. The pavement method for steel bridge deck comprises: laying consecutively a 0.6 mm-0.8 mm epoxy waterproofing bond material layer, a 30 mm-40 mm injectable self-flowing asphalt concrete material layer, a 0.4 mm-0.6 mm epoxy asphalt bond material layer, and a 25 mm-40 mm latex cement mortar poured asphalt concrete material layer onto the top of the steel bridge deck to form the steel bridge deck pavement structure. The present invention has improved the overall deformation coordination ability and anti-fatigue performance of the pavement layer, and has obtained a comprehensive balance among the crack resistance at low temperatures, the stability performance at high temperatures, and the durability of the structure, and it is a scheme with high performance pavement structure.

Abstract: A bonded semiconductor structure includes a first substrate and a second substrate. The first substrate includes a first interconnection structure, a first dielectric layer, and a first silicon carbon nitride (SiCN) layer sequentially stacked thereon. And at least a first conductive pad is formed in the first dielectric layer and the first SiCN layer. The second substrate includes a second interconnection structure, a second dielectric layer, and a second SiCN layer sequentially stacked thereon. And at least a second conductive pad is formed in the second dielectric layer and the second SiCN layer. The first conductive pad physically contacts the second conductive pad, and the first SiCN layer physically contacts the second SiCN layer.

Abstract: Provided is a fault isolation method in industrial process based on regularization framework, including the steps of: collecting and filtering sample data in industrial process to obtain an available sample data set; establishing an objective function for fault isolation in industrial process with local and global regularization items; calculating the optimal solution to the objective function for fault isolation in industrial process by the available sample data set; obtaining a predicted classification label matrix according to the optimal solution to determine the fault information in the process. The method uses the local regularization item to make the nature of the optimal solution ideal, and uses the global regularization item to correct problem of low fault isolation precision caused by the local regularization item. Experiments show that the method is not only feasible but also provides high fault isolation precision and mining the potential information of labeled sample data.

Abstract: A method for testing a display panel includes: applying a first level signal to a first sub-pixel and a third sub-pixel of a first pixel unit and applying a second level signal to a second sub-pixel of the first pixel unit; applying the second level signal to a first sub-pixel and a third sub-pixel of a second pixel unit and applying the first level signal to a second sub-pixel of the second pixel unit; and detecting a short circuit between adjacent sub-pixels. The first level signal has a voltage polarity opposite to a voltage polarity of the second level signal. Therefore, it is ensured that any two adjacent sub-pixels have opposite voltage polarities when the short circuit between adjacent sub-pixels of the display panel is detected. The method also provides improved testing abilities to detect an open circuit in a sub-pixel.