Abstract: Methods and systems include adapting an initial prompt to a target domain corresponding to an input time series to generate an adapted prompt. The adapted prompt and the input time series are combined. The input time series is processed with the adapted prompt using a modular transformer encoder that has a plurality of sub-encoders, with a policy network selecting a subset of the plurality of encoders that are applied to the input time series and the adapted prompt.

Abstract: Systems and methods are provided for adapting a model trained from multiple source time-series domains to a target time-series domain, including integrating input data from source time-series domains to pretrain a model with a set of domain-invariant representations, fine-tuning the model by learning prompts specific to each source time-series domain using data from the source time-series domains, and applying instance normalization and segmenting the time-series data into subseries-level normalized patches for the target time-series domain. The normalized patches are fed into a transformer encoder to generate high-dimensional representations of the normalized patches, and a limited number of samples from the target time-series domain are utilized to learn the prompt specific to the target domain.

Abstract: A method for generating mark information in a virtual environment includes displaying a target-perspective picture showing the virtual environment, a sight bead pointing to an aiming position, and receiving a mark operation triggered on a mark control interface. The method further includes, in response to receiving the mark operation, generating, according to the received mark operation, mark information on a virtual object to which the aiming position points. The virtual object on which the mark information is generated is a movable object, a virtual prop, a virtual building, or a virtual landscape object in the virtual environment. The generated mark information is visible at a position of the virtual object in the virtual environment to one or more teammates of the virtual character.

Abstract: A tunnel dynamic blasting device based on geological body intelligent perception, a system and a method are provided. A blasting design instrument body of the tunnel dynamic blasting device is disposed with a 3D laser scanning device, a digital camera device, a borehole locating device, an electronic screen, a built-in computer and a wireless communication device. The 3D laser scanning device, the digital camera device, the borehole locating device, the electronic screen and the wireless communication device are connected to the built-in computer. A housing of the blasting design instrument body is disposed with a battery compartment having a lithium battery secured therein. A range finder is secured above the housing. Problems of non-systematicness and lag of tunnel blasting design and coarseness of borehole locating nowadays are solved, thus the tunnel excavation efficiency and borehole arrangement accuracy in the tunnel cross-section are improved, thereby improving the tunnel blasting quality.

Abstract: A computer-implemented method is provided for cross-lingual transfer. The method includes randomly masking a source corpus and a target corpus to obtain a masked source corpus and a masked target corpus. The method further includes tokenizing, by pretrained Natural Language Processing (NLP) models, the masked source corpus and the masked target corpus to obtain source tokens and target tokens. The method also includes transforming the source tokens and the target tokens into a source dependency parsing tree and a target dependency parsing tree. The method additionally includes inputting the source dependency parsing tree and the target dependency parsing tree into a graph encoder pretrained on a translation language modeling task to extract common language information for transfer. The method further includes fine-tuning the graph encoder and a down-stream network for a specific NLP down-stream task.

Abstract: In a method for displaying a search image, a virtual scene from a perspective of a virtual object that is in flight and a user interface (UI) are displayed. The search image is displayed with the UI in response to a continuous touch operation. The search image is from a search perspective of the virtual object and corresponds to a local region of the virtual scene. The display of the search image is updated in response to an adjustment of the search perspective according to the continuous touch operation.

Abstract: A method for generating mark information in a virtual environment includes displaying a target-perspective picture showing the virtual environment, a sight bead pointing to an aiming position, and receiving a mark operation triggered on a mark control interface. The method further includes, in response to receiving the mark operation, generating, according to the received mark operation, mark information on a virtual object to which the aiming position points. The virtual object on which the mark information is generated is a movable object, a virtual prop, a virtual building, or a virtual landscape object in the virtual environment. The generated mark information is visible at a position of the virtual object in the virtual environment to one or more teammates of the virtual character.

Abstract: A method for generating mark information in a virtual environment includes displaying a target-perspective picture showing the virtual environment including a virtual character from a perspective, a sight bead and a mark control interface being displayed in the target-perspective picture. The method also includes receiving a first-perspective switching operation, and changing an observation direction of the target-perspective picture and an aiming position of the sight bead according to the first-perspective switching operation. The method further includes receiving a mark operation triggered on the mark control interface, and generating, according to the mark operation, mark information on a virtual object to which the aiming position points.

Abstract: This application provides a method and an apparatus for controlling movements of a virtual object. The method includes displaying a target perspective picture of a target application, and superimposing a virtual joystick and a movable area of the virtual joystick on the target perspective picture; starting the virtual joystick when a trigger operation corresponding to the virtual joystick is received; adjusting a position of the virtual joystick in the movable area according to a position change of a touch point when the virtual joystick is in an activated state, the position of the virtual joystick and a position of the touch point changing synchronously in real time when the touch point moves within an effective touch range, the effective touch range being larger than the movable area; and controlling a virtual object to move according to the position of the virtual joystick.

Abstract: An interaction method and apparatus for locking a target in a game is provided. The method includes that: when detecting a preset touch operation of a touch medium within an effective operation range of a first operation icon, a first position is determined in a game interface, a sliding touch operation of the touch medium is detected, and the first position is updated according to a sliding trace of the touch medium; an optional virtual character is determined from the at least one optional virtual character as a preselected virtual character; visual marking is performed on the preselected virtual character so as to distinct from other optional virtual characters; and when detecting the touch medium leaves a touch screen, the present preselected virtual character is locked as a target virtual character of the first operation.

Abstract: A computer-implemented method is provided for cross-lingual transfer. The method includes randomly masking a source corpus and a target corpus to obtain a masked source corpus and a masked target corpus. The method further includes tokenizing, by pretrained Natural Language Processing (NLP) models, the masked source corpus and the masked target corpus to obtain source tokens and target tokens. The method also includes transforming the source tokens and the target tokens into a source dependency parsing tree and a target dependency parsing tree. The method additionally includes inputting the source dependency parsing tree and the target dependency parsing tree into a graph encoder pretrained on a translation language modeling task to extract common language information for transfer. The method further includes fine-tuning the graph encoder and a down-stream network for a specific NLP down-stream task.

Abstract: A display adaptation method for an application executed by a terminal includes: displaying a setting interface for setting at least one zone boundary of an interface safe operation zone, the interface safe operation zone being a zone used for displaying a human-computer interaction control responsive to one or more gesture operations in the application; receiving a boundary setting operation triggered on the setting interface; determining positional parameters of zone boundaries of the interface safe operation zone according to the boundary setting operation; and generating, according to the positional parameters, the interface safe operation zone adapted to the terminal.

Abstract: This application provides a method and an apparatus for controlling movements of a virtual object. The method includes displaying a target perspective picture of a target application, and superimposing a virtual joystick and a movable area of the virtual joystick on the target perspective picture; starting the virtual joystick when a trigger operation corresponding to the virtual joystick is received; adjusting a position of the virtual joystick in the movable area according to a position change of a touch point when the virtual joystick is in an activated state, the position of the virtual joystick and a position of the touch point changing synchronously in real time when the touch point moves within an effective touch range, the effective touch range being larger than the movable area; and controlling a virtual object to move according to the position of the virtual joystick.

Abstract: A method for generating mark information in a virtual environment includes displaying a target-perspective picture showing the virtual environment including a virtual character from a perspective, a sight bead and a mark control interface being displayed in the target-perspective picture. The method also includes receiving a first-perspective switching operation, and changing an observation direction of the target-perspective picture and an aiming position of the sight bead according to the first-perspective switching operation. The method further includes receiving a mark operation triggered on the mark control interface, and generating, according to the mark operation, mark information on a virtual object to which the aiming position points.

Abstract: Apparatuses and methods are disclosed for pushing a message. An exemplary method can include receiving a pushed message; extracting message contents and identification information contained in the pushed message; and determining a target application corresponding to each piece of the identification information, and sending the message contents to each corresponding target application.

Abstract: A display adaptation method for an application executed by a terminal includes: displaying a setting interface for setting at least one zone boundary of an interface safe operation zone, the interface safe operation zone being a zone used for displaying a human-computer interaction control responsive to one or more gesture operations in the application; receiving a boundary setting operation triggered on the setting interface; determining positional parameters of zone boundaries of the interface safe operation zone according to the boundary setting operation; and generating, according to the positional parameters, the interface safe operation zone adapted to the terminal.

Abstract: Apparatuses and methods are disclosed for pushing a message. An exemplary method may include extracting, when the message to be pushed is detected, user information and application information in the message. The method may also include acquiring link information corresponding to the user information and the application information. The method may further include determining registered devices of the user information and registered applications on each registered device according to the user information, the application information, and the link information. The method may further include adding, when a plurality of registered applications on a registered device exist, identification information about the plurality of registered applications to the message corresponding to the registered device.

Abstract: An information processing method, implemented by a mobile terminal including a touch display and rendering a graphic user interface on the touch display, content presented on the graphic user interface at least including a game scene, includes: when a sliding operation acting on a touch operation area is detected, controlling a visual field movement of the game scene on the graphic user interface according to the movement of the touch point of the sliding operation; and when it is detected that the touch point of the sliding operation enters a preset boundary area, acquiring the first sliding direction of the touch point entering the preset boundary area, and controlling, when the touch point is located in the preset boundary area, the visual field movement of the game scene on the graphic user interface according to the first sliding direction. incoherent.

Abstract: An information processing method, implemented by a mobile terminal including a touch display and rendering a graphic user interface on the touch display, content presented on the graphic user interface at least including a game scene, includes: when a sliding operation acting on a touch operation area is detected, controlling a visual field movement of the game scene on the graphic user interface according to the movement of the touch point of the sliding operation; and when it is detected that the touch point of the sliding operation enters a preset boundary area, acquiring the first sliding direction of the touch point entering the preset boundary area, and controlling, when the touch point is located in the preset boundary area, the visual field movement of the game scene on the graphic user interface according to the first sliding direction.

Abstract: This invention provides a manufacturing method of a multi-component alloying steel with high strength and high wear-resistance and a hot rolled plate thereof. The weight percentages of the chemical composition of the wear-resistant steel above is as follows: C: 1.0-1.2%, Si: 0.6-1.0%, Mn: 8.0-10.0%, P<0.02%, S<0.02%, Cr: 1.5-2.5%, Mo: 0.2-0.5%, V: 0.6-1.0%, Nb: 0.02-0.06%, Ti: 0.01-0.1%, Al: 0.03-0.08%, and the rest are Fe and unavoidable impurities. The manufacturing process of the hot rolled plate of the wear-resistant steel includes the steel making, continuous casting, heating, hot rolling and heat treatment.