Abstract: The present disclosure provides a copy area identification method and device, which relates to the technical field of image processing. A copy area identification method according to the present disclosure includes: extracting feature information of multiple layers from an image to be processed; encoding the feature of the multiple layers information respectively, and jointly decoding according to encoded information of the multiple layers to acquire a jointly decoded output; acquiring information of pixels according to the jointly decoded output, wherein the information of the pixels comprises rotation angle information of the copy area, and a distance between each of the pixels and a border of the copy area; and determining a position of a border of the copy area according to the information of the pixels.

Abstract: Provided are an information recommendation method and apparatus. According to historical data, an information recommendation apparatus identifies a pair of matching items so as to determine a cross-category relationship of items; the item cross-category relationship is used to construct item match contexts; an item context portrait and a user context portrait are used to sort the match contexts; the items in the match contexts are sorted according to the feedback behavior of the user concerning the items in the match contexts; the sorted match contexts are recommended to the user.

Abstract: The invention, which discloses a method and a system for identifying a core product term, relates to the technical field of computers.

Abstract: The present disclosure relates to an information sending method, apparatus, system and a computer readable storage medium, and pertains to the technical field of computers. The method in the present disclosure includes: analyzing video data of an offline user to determine an attribute of the offline user; searching for historical access information of at least one online user matching the attribute of the offline user; and determining at least one object recommended to the offline user according to the historical access information of each of the at least one online user, and sending information of the at least one object to the offline user.

Abstract: A method for generating a map. The method comprises: acquiring current position information (302) of a target device (301) and a pre-generated electronic map (304), wherein the central position of the electronic map (304) is the position represented by position information of the target device (301) and acquired when or before the electronic map (304) is generated; and in response to the determination that a current position (302) represented by the current position information (302) meets pre-set adjustment conditions, using a new thread to execute the following adjustment steps to generate an adjusted electronic map (306): generating a new electronic map (305) with the current position (302) as the central position and adjusting the pre-generated electronic map (304) according to the new electronic map (305).

Abstract: The present disclosure provides a method of accumulating order-goods, including: acquiring a collection order queue; acquiring a collection order from the collection order queue, assigning a first slide to the collection order, and sending goods in the collection order to the first slide in response to a presence of a first slide in an idle state, wherein the first slide only allows sending of goods in one collection order at one time; and activating a second slide in response to a predetermined condition being satisfied, wherein the second slide allows simultaneous sending of goods in a plurality of collection orders. The present disclosure further provides a system of accumulating order-goods, an electronic apparatus, a computer-readable storage medium, and a device of accumulating order-goods.

Abstract: A product management method and apparatus, a computer readable storage medium, and an electronic device, relating to the technical fields of computers and communications.

Abstract: The present disclosure relates to a cargo protection method, device and system, and a non-transitory computer-readable storage medium, relating to the technical field of unmanned aerial vehicles. The method of the present disclosure includes: determining whether an unmanned aerial vehicle is in a falling state or not according to a current acceleration in a vertical direction of the unmanned aerial vehicle and a current vertical distance from the unmanned aerial vehicle to the ground; and opening at least one airbag in a cargo hold of the unmanned aerial vehicle in a case where the unmanned aerial vehicle is in the falling state to protect a cargo in the cargo hold.

Abstract: The present invention relates to the technical field of electronic commerce, and provided thereby are a pricing method performed by a computer and device, and a non-transient computer-readable storage medium. The pricing method includes: determining a price vector to be tested and a reference conversion rate score according to a set of price vectors and a conversion rate score corresponding to each price vector, wherein each price vector in the set of price vectors comprises the price of one or more inventory units in the same period; selecting an optimization direction according to a result of comparison between the conversion rate score corresponding to the price vector to be tested and the reference conversion rate score, and determining an optimized price vector on the basis of the optimization direction; and updating the current price of the inventory unit using the price in the optimized price vector.

Abstract: The present disclosure provides a method and device for identifying a product purchased by a user and intelligent shelf system. The method includes acquiring a weight of products carried in a container, acquiring a first monitoring image acquired in a monitoring area corresponding to the container, identifying the first monitoring image, and obtaining an identification result, wherein the identification result comprises user identity information when it is determined that the weight of the products is reduced, acquiring a time when at least one product carried in the container is picked up, and determining information of at least one picked-up product, obtaining the user identity information corresponding to the at least one picked-up product, and associating the user identity information with the information of the at least one picked-up product.

Abstract: A fault handling method for a gateway server, including: in response to a first long connection request received from a client, selecting a first master node from a master load balancing cluster, wherein the first master node establishes a long connection between the client and a service server on the basis of the first long connection request and generates session information; and in response to a determination that a fault occurs in the first master node, performing the following operations: selecting a second master node from the master load balancing cluster; and selecting a first slave node from a slave load balancing cluster and controlling the second master node to send the data from the first master node to the first slave node such that the first slave node maintains the long connection between the client and the service server on the basis of the session information.

Abstract: The present disclosure relates to a voice shopping method, device, and a computer-readable storage medium, and relates to the field of voice recognition technology. The method includes: receiving a query instruction from a user by voice, and performing semantic recognition on the query instruction to determine one or more keywords of query content of the user; determining a search range of the keywords according to one or more shopping behavior records of the user; searching the keywords within the search range to obtain commodity information related to the query content, and performing voice output; and receiving an ordering instruction from the user by voice, and performing semantic recognition on the ordering instruction to determine whether an order is made.

Abstract: A method and device for displaying texts. In one embodiment, the method comprises: in response to detection of a change of an input text, determining a changed text and a location of the change in the input text, and a duration in which the change of the input text occurs (401); determining a change type of changes of the input text (402); performing, on the basis of the changed text, the location, the change type and the duration, an information synthesizing process to generate synthesized information (403); and transmitting to a receiving terminal the synthesized information (404). The method is implemented to dynamically display text information.

Abstract: Disclosed by embodiments of the present application are a network access method used for an edge router and an edge router. One specific embodiment of the method comprises: receiving a first request message sent by a first tenant network edge device among at least one tenant network edge device; on the basis of port information of a port connected to the first tenant network edge device, obtaining a first request identification corresponding to the first tenant network edge device, wherein the first request identification is used to identify the first tenant network edge device; adding the first request identification to the first request message so as to generate a processed first request message; and on the basis of a stored routing table, forwarding the processed first request message to a cloud gateway.

Abstract: Disclosed are a data processing system, a method and an apparatus. The system includes: a first client, a data synchronization terminal, and a second client. The first client is configured to send data indicated by a data sending instruction to a first server cluster in a first server cluster group. The data synchronization terminal is configured to synchronize data in the first server cluster of the first server cluster group to a second server cluster in a second server cluster group. The second client is configured to acquire data from a target second server cluster; determine, in response to that transmission of data with location information currently being acquired from the target second server cluster is interrupted, target second location information from a predetermined target second location information group; and continue to acquire data from the storage location indicated by the target second location information.

Abstract: A permission control method and apparatus for a terminal device, where the method includes: acquiring, in response to detecting a login operation of the target user on the target application, from the server, a permission control code of the target user for the target application; processing the permission control code into at least one permission code, the permission code being used to indicate that a user has a use permission for a corresponding functionality of the target application; and controlling, on the basis of the at least one permission code, the use of at least one functionality of the target application by the target user.

Abstract: A method and device for controlling a robot, and a robot. The device detects whether there is an article being put into or taken out from a storage container of a robot, and if it is detected that an article is put into or taken out from the storage container, an information list is updated according to the article being put into or taken out, the information list recording relevant information about articles in the storage container.

Abstract: A method and an apparatus for retrieving a target are provided. The method may include: obtaining at least one image and a description text of a designated object; extracting image features of the image and text features of the description text by using a pre-trained cross-media feature extraction network; and matching the image features with the text features to determine an image that contains the designated object.

Abstract: A method, apparatus, and system for controlling an automated guided vehicle. An embodiment of the method comprises: receiving a fault message comprising travel state information for indicating the travel state of a faulty automated guided vehicle and position information of a fault point where a fault occurs (201); determining a fault region, and sending an instruction for indicating prohibition of passing in the fault region to a non-faulty automated guided vehicle (202); determining a target automated guided vehicle from the automated guided vehicles currently not executing a task, and sending a task execution instruction to the target automated guided vehicle (203); and in response to determining that the faulted automated guided vehicle is transferred to a maintenance region, sending an instruction for indicating cancel of the prohibition of passing in the fault region to the non-faulty automated guided vehicle that is executing a task (204).

Abstract: An order production method and device are provided. The method may include: dividing an order into a first sub-order and a second sub-order (201); determining a target site for delivery of the product combination (202); determining a first required time length for transporting a main product from a first warehouse to the target site and a second required time length for transporting promotional product of each second sub-order from a corresponding second warehouse to the target site (203); and determining, on the basis of the first required time length and the second required time length, a delivery time for delivering the main product from the first warehouse and a delivery time for delivering the promotional products from the second warehouse, to ensure that the time when the main product arrives at the target site is not later than the time that the promotional products arrive at the target site (204).