Abstract: Embodiment of the present disclosure provides a method for obstacle avoidance of a surgical robot. The method may include: collecting first data through a first acquisition device, wherein the first data is image data of a space in which a target subject is located; constructing a safety zone for the target subject based on the first data; collecting second data outside the safety zone through a second acquisition device, wherein the second data is image data of the target subject; and constructing a three-dimensional model of the target subject based on the second data, wherein the three-dimensional model of the target subject may be used for obstacle avoidance detection during an operation of the surgical robot.

Abstract: Method, apparatus, device, and storage-medium for data processing based on location information are provided. The method for data processing based on location information includes: obtaining first location information from a first account; determining a geographic label to which the first location information belongs, and associating the first account with a first-level group corresponding to the geographic label; receiving an interaction request from the first account; matching, in response to the interaction request, at least one second account to interact with the first account in the first-level group associated with the first account; and determining that the first account and the at least one second account belong to a same interaction group.

Abstract: The present disclosure provides a display substrate and a preparation method thereof, and a display apparatus. The display substrate comprises a display region and a transparent region, and on a plane perpendicular to the display substrate, the display substrate at least comprises a drive structure layer and a light-emitting structure layer which are arranged on a substrate, wherein the drive structure layer at least comprises an inorganic insulation layer, and the light-emitting structure layer at least comprises a pixel definition layer; the drive structure layer of the display region further comprises a planarization layer arranged on the inorganic insulation layer, and a pixel definition layer is arranged on the planarization layer and is in contact with the planarization layer; and at least one groove is provided on the inorganic insulation layer of the transparent region, and the pixel definition layer fills the groove located in the transparent region.

Abstract: Embodiments of this specification provide a bill processing method and apparatus. The bill processing method includes: determining a request category of a bill access request submitted by a user, collecting a business payment bill of the user based on the request category, to obtain a bill list; querying, in a ticket set of the user, a ticket associated with each business payment bill in the bill list; and configuring a ticket status of each business payment bill in the bill list based on a query result.

Abstract: A method performed by a network node for controlling power in a Random Access (RA) procedure is provided. The RA procedure is from a UE to a first Transmission and reception Point (TRP) in a multi TRP cell in a wireless communications network. For each respective TRP out of a set of TRPs, network node calculates a smallest distance between this TRP and each respective other TRP comprised in the set of TRPs. The set of TRPs are comprised in the multi TRP cell. The network node obtains a minimum distance among the calculated smallest distances. Based on the minimum distance, the network node establishes a path loss difference towards each of the TRPs in the set of TRPs, as experienced by the UE. The network node calculates a target power based on the established path loss difference and a preamble detection sensitivity level. The target power is to be used.

Abstract: A light-emitting substrate includes; a base, an isolation portion disposed on the base and located in an isolation region located outside a light-emitting region, and a second insulating pattern located in the light-emitting region. The isolation portion includes a first conductive pattern, a second conductive pattern and a first insulating pattern that are sequentially stacked on the base; an orthogonal projection of the first conductive pattern on the base is located within an orthogonal projection of the second conductive pattern on the base; and a side face of the first conductive pattern proximate to the light-emitting region and a corresponding side face of the second conductive pattern proximate to the light-emitting region have a first gap therebetween. A side face of the second insulating pattern proximate to the first insulating pattern and a side face of the first insulating pattern proximate to the second insulating pattern have a second gap therebetween.

Abstract: Methods, apparatus, and systems that relate to reference signal measurement and reporting at a lower layer to enable fast cell switching include a method for wireless communication includes transmitting, by a network node, configuration information about one or more candidate targets to a terminal device to enable a measurement or a reporting of the one or more candidate targets, e.g., at a layer that is lower than the network layer. The configuration information comprises at least one of measurement configuration or reporting configuration about the one or more candidate targets, the configuration information further comprising inter-frequency information.

Abstract: Various embodiments of the teachings herein include a device deployment method for an AI model. An example method includes: receiving a current behavior tree constructed and configured by a user based on preset nodes for constructing various behavior trees, the nodes comprising a start node, a control node, and an action node; performing a workflow corresponding to the current behavior tree; constructing a predetermined current AI model as an AI application; and deploying the AI application to a target device specified by the user. A behavior tree is used for representing a workflow. The control node is used for implementing logic control in the workflow. The action node is used for implementing a service operation in the workflow. The action node comprises a reusable independent action node formed by encapsulating the related service operation in an AI model deployment process.

Abstract: The present application provides a driving circuit and a driving method for the same and a display device, relating to the field of display technology. The driving circuit includes an input module, an output module, a pull-up module, an adjustment module, a pull-down module, and a reset module. When the pull-up module pulls up the voltage of a first node and then the pull-up module performs a bootstrapping function, the voltage of the first node continuously increases, and the adjustment module enables a scanning signal input terminal to discharge to pull down the voltage of the first node.

Abstract: A wireless communication method for a wireless terminal. The wireless communication method comprises reporting, to a wireless network node, at least one precoding matrix group of at least one codeword according to a transmission mode, receiving, from the wireless network node, at least one codeword, and performing a transmission based on power ratio of the codeword.

Abstract: Provided is a risk assessment method for power transmission line windage yaw flashover. The method includes determining the influence factors of power transmission line windage yaw flashover and setting risk assessment indexes according to the influence factors (S101); generating the standard cloud of the risk assessment indexes according to the incident occurrence probabilities and the consequence levels of the risk assessment indexes (S103); scoring the influence factors according to the risk assessment indexes and generating the risk cloud of the risk assessment indexes according to scoring results (S105); and performing a two-dimensional similarity calculation on the risk cloud and the standard cloud to obtain two-dimensional similarity between the risk cloud and the standard cloud and determining the risk level of the power transmission line windage yaw flashover according to the two-dimensional similarity (S107).

Abstract: Methods, apparatus, and systems that relate to efficient indication of the beam states under the unified framework for downlink channels and reference signal transmissions in multiple transmission and reception points operations are disclosed. In one example aspect, a method for wireless communication includes determining one or more beam states associated with a transmission from a base station to a terminal device and performing the transmission according to the one or more beam states. One beam state is associated with multiple channels and reference signals.

Abstract: The technology disclosed relates to analysis of data posture of a cloud environment. In particular, the disclosed technology relates to a system and method for analyzing cloud assets, such as storage resources, compute resources, etc. to detect peak signals based on occurrences of sensitive data types or other data classifications in the cloud assets. A system for prioritized presentation of high-value cloud resources susceptible to cloud security risks includes a processor, a display, and memory accessible by the processor and executable to, on a cloud resource-by-cloud resource basis, analyze data in a given cloud resource, and attribute a plurality of data sensitivity parameters to the data in the given cloud resource, and a peak value indicating an appraisal of the data in the given cloud resource. A graphical interface includes graphical objects configured to display the given cloud resource, the plurality of data sensitivity parameters, and the peak value.

Abstract: A low-carbon energy utilization system for steam and power cogeneration of oil field is provided, which includes a first water pump device, a second water pump device, electric heating devices, a liquid mixer, a fossil-fuel steam injection boiler, a steam mixer, a super-heater, and a new energy generation station. The electric heating devices are connected to the first water pump device. The liquid mixer is connected to the second water pump device and the electric heating devices. The fossil-fuel steam injection boiler is connected to the liquid mixer. The steam mixer is connected to the electric heating devices and the fossil-fuel steam injection boiler. The super-heater is connected to the steam mixer. The new energy generation station is used for supplying power to the electric heating devices.

Abstract: A method of wireless communication is described. The method includes receiving, by a user device from a base station, timing advance information including a first timing advance information and a second timing advance information; receiving, transmission resource information associated with transmission information; determining a first transmission timing for a first transmission associated with a first transmission resource information based on the first timing advance information and a second transmission timing for a second transmission associated with a second transmission resource information based on the second timing advance information; and transmitting, based on the determining, the first transmission in a first time period using a first transmission timing and a second transmission in a second time period using a second transmission timing.

Abstract: This disclosure is directed to methods, systems, and devices related to wireless communication, and more specifically, to determine an association between demodulation reference signal (DMRS) ports and phase tracking reference Signal (PTRS) ports for uplink transmission. A method of wireless communication, comprising receiving, by a wireless communication device, an indication with a number of bits; wherein the indication is indicated in a downlink control information (DCI); and determining, by the wireless communication device, an association between a number of demodulation reference signal (DMRS) ports and a number of phase tracking reference Signal (PTRS) ports according to the indication.

Abstract: Presented are systems and methods for determining downlink control information. A wireless communication device may receive a downlink signaling that includes a first indication field and a second indication field from a wireless communication node. The wireless communication device may simultaneously transmitting a first Physical Uplink Shared Channel (PUSCH) transmission and a second PUSCH transmission. The first PUSCH transmission can be indicated by the first indication field. The second PUSCH transmission can be indicated by one of the first indication field or the second indication field.

Abstract: Methods, systems, and computer programs encoded on a computer storage medium, for training and using machine learning models are disclosed. Methods include creating a model that represents relationships between user attributes, content exposures, and performance levels for a target action using organic exposure data specifying one or more organic exposures experienced by a particular user over a specified time prior to performance of a target action by the particular user and third party exposure data specifying third party exposures of a specified type of digital component to the particular user over the specified time period. Using the model, an incremental performance level attributable to each of the third party exposures at an action time when the target action was performed by the particular user is determined. Transmission criteria for at least some digital components to which the particular user was exposed are modified based on the incremental performance.

Abstract: The present application discloses a negative electrode plate including a negative electrode active material layer including a first active material layer; wherein in a first cross section in a thickness direction of the negative electrode plate, the first active material has a particle size a in a direction parallel to the metal conductive layer, the first active material has a particle size b in the thickness direction, satisfying 0.8?a/b?20; in a second cross section in the thickness direction, the first active material has a particle size c in the direction parallel to the metal conductive layer, the first active material has a particle size d in the thickness direction, satisfying 0.8?c/d?20; and the first cross section is parallel to a first direction, the second cross section is parallel to a second direction, and the first direction intersects the second direction.

Abstract: A 5G-TSN resource joint scheduling apparatus includes: a state information acquisition module, a scheduling decision making module, and a configuration module. The state information acquisition module is configured to acquire bottom-layer network information, and process the acquired bottom-layer network information to obtain state information, the bottom-layer network information includes channel information, gate control list information of a TSN domain, and queue information in a base station. The scheduling decision making module is configured to obtain a result of decision making based on the state information output by the state information acquisition module using a DDPG-based reinforcement learning model, the result of decision making includes whether to allocate resources for a current queue and a number of resources actually allocated to the current queue.