Abstract: An information pushing method and device. One particular embodiment of the method includes: acquiring a push instruction; acquiring information about at least one candidate push user with the category of push information the same as the category of to-be-pushed information; according to the push instruction and the information about at least one candidate push user, selecting at least one to-be-pushed user; and pushing the to-be-pushed information to the at least one to-be-pushed user. The method realizes that the push information is sent to the same user only once within a certain time length, thus preventing too much interference to a user.

Abstract: A commodity replenishment method and device, which relate to the technical field of smart shopping, the method includes determining warehouse-out information and an association relation of shelved commodities according to historical sales information of the commodities; determining placement information of the shelved commodities on shelves based on commodity attributes, the warehouse-out information, the association relationship and shelf information; controlling a shelf management system to adjust shelf layout according to the placement information; determining a replenishment quantity and replenishment position of the shelved commodities according to the current remaining quantity of the shelved commodities; controlling a commodity conveying system to place replenished commodities to the replenishment position.

Abstract: The present disclosure provides a control method of a UAV, a control device of a UAV, and a computer-readable storage medium, and relates to the technical field of UAVs. The control method of a UAV includes: determining a deviation between a vertical mapping point on the ground and a landing point of the UAV, the deviation comprising a deviation in a horizontal axis direction of a camera coordinate system and a deviation in a vertical axis direction of the camera coordinate system; and generating speed control amounts of the UAV in the horizontal axis direction and the vertical axis direction of the camera coordinate system by a controller, using the deviation in the horizontal axis direction and the deviation in the vertical axis direction.

Abstract: The present disclosure relates to a page control method and apparatus, and a computer-readable storage medium, and pertains to the technical field of application software. The method includes detecting an operation of a user on a current page of an application, displaying a label of each of at least one history page visited by the user, in response to detecting that the user triggers a page selection function, and jumping to a page corresponding to a label selected by the user from the current page, in response to detecting that the operation of the user is to select the label.

Abstract: The present disclosure relates to an automatically adjustable smart shelf, a cargo storing method, and an unmanned logistics system. The automatically adjustable smart shelf includes a shelf outer frame and a control unit. A first movable shelf layer and a second movable shelf layer provided on the shelf outer frame and respectively movable along a first direction and a second direction intersecting with each other. A control unit can control the first movable shelf layer and the second movable shelf layer to move along the first direction and the second direction respectively, so as to form various sizes of storage space for storing various cargos accordingly.

Abstract: A classification method and a classification device for service data. The classification method includes: acquiring service data, each including plural service indicators; extracting the service data whose category attribute meets a preset condition according to a set extraction rule to form a first data set, the extraction rule set according to part of the service indicators; taking and clustering the service data that are not extracted as a second data set; determining a classification result of the service data according to the first data set and a clustering result of the second data set; extracting service data of definite category attributes according to the extraction rule; and determining a classification result of service data according to a result of clustering of the service data which are not extracted and the service data having definite category attributes.

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, 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: A method and an apparatus for presenting an interface are provided according to the embodiments of the present disclosure. The method includes performing a detecting for a click operation on a shared picture; determining, in response to detecting the click operation, whether an original source application of the picture indicated by an application identifier is already installed locally based on the application identifier; and in response to determining that the original source application is already installed locally, constructing a content of a jump protocol pre-associated with the picture based on the application identifier and parameter information pre-associated with the picture, and executing the constructed jump protocol to open the locally installed original source application and present an interface corresponding to the picture.

Abstract: Disclosed is a similarity mining method, comprising: acquiring user behavior data and brand word data, wherein the user behavior data includes user search word data and user comment data; acquiring search brand words according to the user search word data and pre-stored brand word data; constructing a corpus important vocabulary library relating to the search brand words according to the user behavior data; using the corpus important vocabulary library as an input of a word vector tool to perform word vector model training to acquire word vectors of the search brand words; calculating a distance between the search brand words according to the word vectors of the search brand words. The invention further provides a similarity mining device, which calculates similarities of the brand words using a clustering algorithm (e.g., word2vector) according to the user search word data and the user post-purchase comment data.

Abstract: A text region positioning method and device, and a computer readable storage medium, which relate to the field of image processing. The text region positioning method includes acquiring a variance graph on the basis of an original image; acquiring an edge image of the variance graph; if a difference value among distances between edge points of opposing positions in two adjacent edge lines in the edge image is within a preset distance difference range, then the region between the two adjacent edge lines is determined as a text region.

Abstract: The present disclosure relates to a distribution station for serving an unmanned logistics distribution vehicle and distribution method.

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: 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 discloses a method, apparatus and system for controlling UAV, which relates to the field of unmanned aerial vehicles (UAV). The method includes: receiving one or more UAV control instructions sent by a ground station device, and each UAV control instruction includes a variable identification for identifying an UAV; for each of the UAV control instructions, acquiring an address identification of the corresponding UAV according to the variable identification in the UAV control instruction, and sending the corresponding UAV control instruction to a communication module of the UAV corresponding to the address identification via a mobile network, so that the UAV executes an operation corresponding to the received UAV control instruction, and the communication module of the UAV includes the address identification of the UAV.

Abstract: The present invention, which provides a method and apparatus for controlling a multi-window display in an interface, can display a plurality of application windows simultaneously and completely on the same interface, can control changes in size of the launched application windows by finger pressing, can display the application windows of corresponding sizes at different levels, and can also realize changes in size by squeezing between the plurality of application windows.

Abstract: The present disclosure provides a modular sorting platform and a goods sorting system. The modular sorting platform includes a support structure and combination platform. The combination platform is installed on the support structure, and is composed of a plurality of platform modules. The platform modules include: a loading module including a loading module platform worksurface for forming a worksurface of the combination platform, an input position for receiving to-be-sorted goods, and a loading module connection part for connecting with another platform module; and an unloading module including an unloading module worksurface for forming the worksurface of the combination platform, an output position for outputting the goods, and an unloading module connection part for connecting with another platform module. The goods sorting system includes the modular sorting platform.

Abstract: The present invention discloses a method and a system for filtering goods review information. The method comprises: acquiring a plurality of predetermined advertisement spam samples, each advertisement spam sample comprising a review text and a user identification; establishing an advertisement spam user identification library comprising the user identifications of the plurality of advertisement spam samples; and acquiring a new review comprising a user identification and a review text, and determining the new review as an advertisement spam review if the user identification of the new review is included in the advertisement spam user identification library. An advertisement spam review is identified according to a user identification that publishes the review in the present invention. A new method is provided in the technical field of identifying an advertisement spam review for solving the problem that messy spam reviews are difficult to identify.

Abstract: A parcel identification apparatus and a parcel sorting apparatus are disclosed. The parcel identification apparatus includes a pickup device including a pickup portion for picking up and holding a to-be-identified parcel, and a first identification device disposed on the pickup portion, where the first identification device identifies parcel information on a side that is of the to-be-identified parcel and that faces towards the pickup portion; and a second identification device disposed outside the pickup device, where the second identification device configured identifies parcel information on other sides that are of the to-be-identified parcel and that are other than the side facing towards the pickup portion. The parcel identification apparatus and the parcel sorting apparatus automatically identifies the parcel information without manual intervention in a parcel information identification step of a parcel sorting process.