Abstract: In response to a map task distributed by a job tracker, a map task tracker executes the map task to generate a map output including version information. The map task tracker stores the generated map outputs. The map task tracker informs the job tracker of related information of the map output. In response to a reduce task distributed by the job tracker, the reduce task tracker acquires the map outputs for key names including given version information from the map task trackers, wherein the acquired map outputs include the map outputs with the given version information and historical map outputs with the version information prior to the given version information.

Abstract: A data processing method in a data processing device is provided. First to-be-processed data input into a neural network are obtained. Iterative training is performed on the neural network for a first preset number of times by using first target data in the first to-be-processed data, to obtain a seed model of the neural network. First newly added data generated after an elapse of time corresponding to the first time window is obtained, and the first newly added data and the first to-be-processed data are combined into second to-be-processed data. Iterative training is performed on the seed model for a second preset number of times by using second target data in the second to-be-processed data, to obtain a first incremental model of the neural network. A first preset area overlaps between the second time window and the first time window. The first incremental model online is published.

Abstract: The embodiments of the present disclosure provide an array substrate, display panel and display apparatus. The array substrate comprises a plurality of gate lines extending in a row direction; a plurality of data lines extending in a column direction; and an array comprising a plurality of pixels. Each column of pixels of the plurality of pixels are coupled to two data lines of the plurality of data lines, the two data lines are configured to provide same data signal for displaying an image to the column of pixels, a first data line of the two data lines and a second data line of the two data lines are arranged at both sides of the column of pixels along the row direction, respectively. The array substrate, display panel and display apparatus according to the embodiments of the present disclosure can greatly reduce coupling capacitance between a pixel electrode and a data line, thereby an effect of reducing crosstalk can be achieved.

Abstract: A window covering is disclosed, including a first rail, a second rail, and a shielding structure, wherein the second rail is movable between a high position and a low position through the driving of a cord, whereby the shielding structure can be raised and lowered. The first rail has a lifting mechanism provided therein, wherein the lifting mechanism includes a reeling device and a friction wheel. The reeling device is adapted to reel in or to release the cord, wherein the cord passes around and contacts the friction wheel. The cord provides a lateral pushing force to the friction wheel, pushing the friction wheel against a rubbed member to create friction, whereby to position the second rail accurately.

Abstract: In response to a map task distributed by a job tracker, a map task tracker executes the map task to generate a map output including version information. The map task tracker stores the generated map outputs. The map task tracker informs the job tracker of related information of the map output. In response to a reduce task distributed by the job tracker, the reduce task tracker acquires the map outputs for key names including given version information from the map task trackers, wherein the acquired map outputs include the map outputs with the given version information and historical map outputs with the version information prior to the given version information. The reduce task tracker executes the reduce task on the acquired map outputs.

Abstract: A computer processing method includes receiving network data; filtering a node with a degree higher than a predefined threshold in the network data; storing the filtered node and its neighborhood relationship; clustering the filtered network data to obtain primary group(s); and obtaining a final group based on the filtered node and its neighborhood relationship and the primary group(s). The computer processing method and a corresponding system can be applicable to the processing for network data of large scale, and reduce greatly the processing time for clustering the network data of large scale, and the invention can be implemented well in parallel.

Abstract: A touch-control panel of a display apparatus includes one or more electrode layers. The electrode layer includes: a plurality of first electrode strips; and a plurality of second electrode strips interlacing with the plurality of first electrode strips and extending along a column direction; wherein the plurality of first electrode strips and the plurality of second electrode strips have widths varying along the column direction to thereby realize complementary shapes.

Abstract: A shift register includes an input circuit, a first reset circuit, an output circuit, a second reset circuit and a first pull-down control circuit. The input circuit may control a voltage of the first node according to a reset signal from a reset signal terminal. The first reset circuit may reset the voltage of the first node according to the reset signal from the reset signal terminal. The output circuit may control an output signal of a signal output terminal according to the voltage of the first node. The second reset circuit may reset the voltage of the first node and the output signal according to a voltage of a second node. The first pull-down control circuit may control the voltage of the second node according to the voltage of the first node based on a first auxiliary voltage signal and a second auxiliary voltage signal, wherein a phase of the first auxiliary voltage signal is opposite to a phase of the second auxiliary voltage signal, and each duty cycles is 50%.

Abstract: The present invention relates to the field of display technology, and discloses an array substrate, a manufacturing method thereof and a display device, for reducing the light leakage of a display device. The array substrate comprises a plurality of pixel regions arranged in arrays on a base substrate, two adjacent ones of the pixel regions having a signal line arranged therebetween, and the pixel regions and the signal line having a gap therebetween, wherein the array substrate further comprises at least one light-leakage-proof electrode arranged to be insulated from the pixel regions and the signal line, and the vertical projection of the light-leakage-proof electrode on the base substrate at least covers a portion of the vertical projection of the gap on the base substrate. The present invention is applicable in the field of display technology.

Abstract: A shift register unit includes input, output, restoration, reset, reset reinforce, reset reinforce control, and energy storage modules. The input, output, restoration and energy storage modules are connected to a first node. The output module is adapted to output a shift signal at a first electrical level when the voltage at the first node is at the first electrical level. The reset module is connected to the output module, and the reset module is adapted to set the voltage at the output module to a second electrical level. Both the reset reinforce and reset reinforce control modules are connected to a second node, and the reset reinforce control module includes a first and a second transistor. A channel width to length ratio of the first transistor is greater than that of the second transistor. Switch states of the first and second transistors control the voltage at the second node.

Abstract: A method and device for processing promotion information and a system are provided. The method includes that: agreement information and exposure requirements of all promotion information within a preset period are acquired (101); directional delivered targets are determined according to the agreement information and the exposure requirements, and the directional delivered targets are split into multiple non-intersected delivered target sets (102); the promotion information is delivered to users corresponding to the corresponding delivered target sets according to the exposure requirements (103); statistics about social propagation amounts of to the delivered promotion information is made in real time in a delivery process (104); and exposure parameters are corrected according to the social propagation amounts (105), so that delivery of the promotion information is regulated in real time. By the method, the effectiveness and accuracy of delivering the promotion information may be improved.

Abstract: The present disclosure provides a gate driving circuit comprising multiple stages of cascaded shift registers, each stage of shift register comprising an input subcircuit, a first reset subcircuit, a second reset subcircuit, an energy storage subcircuit, an output subcircuit and a pull-down node potential generation subcircuit, wherein at least two stages of shift registers share a pull-down node potential generation subcircuit. The present disclosure further provides a display panel comprising the gate driving circuit, and a method for driving the gate driving circuit.

Abstract: A hybrid network system, a communication method and a network node are provided.

Abstract: A method and electronic apparatus for processing picture, method includes: obtaining more than two assigned picture processing requests by picture processing server, generating more than two picture downloading tasks; detecting the existence of idle bandwidth resource greater than a first threshold value, the picture downloading task is executed, a downloaded picture corresponding to the picture downloading task is obtained; generating a picture operating task according to each downloaded picture; detecting the existence of process idle resource greater than the second threshold value, at least one picture operating task is executed, a downloaded picture corresponding to the picture operating task is processed, a processed picture is obtained; generating a picture uploading task according to processed picture; detecting the existence of the idle bandwidth resource greater than the third threshold value, at least one picture uploading task is executed, the processed picture corresponding to the picture uploadi

Abstract: A file synchronization method may include: receiving a file synchronization request from a sender device; sending a response message based on the request, wherein the response message includes a plurality of storage area addresses of a receiver device; receiving a plurality of file chunks that are sent by the sender device based on the response message, wherein the plurality of file chunks are obtained by chunking a to-be-transmitted file, and each of the plurality of file chunks includes a unique identifier and a storage area address, of the receiver device, corresponding to the unique identifier; and allocating each file chunk to a corresponding storage area according to the unique identifier of the file chunk and the storage area address, of the receiver device, corresponding to the unique identifier, and assembling, in real time, the plurality of file chunks that are stored in the storage areas, to obtain the to-be-transmitted file.

Abstract: What disclosed are a method for subtitle data fusion and electronic device. The method includes: grabbing multiple subtitle files and subtitle description information of the subtitle files with crawlers, and storing the multiple subtitle files and the subtitle description information of the subtitle files; selecting repetitive subtitle files from the multiple subtitle files, according to a similarity of the subtitle description information, and acquiring subtitle description information of the repetitive subtitle files; and fusing the subtitle description information of the repetitive subtitle files to obtain subtitle fusion description information.

Abstract: A thin film transistor and its manufacturing method are provided. The thin film transistor comprises an active layer on a substrate, and further comprises an ultraviolet light blocking layer positioned on a side of the active layer away from the substrate, and the active layer has a projection on the substrate which is within a projection of the ultraviolet light blocking layer on the substrate. The active layer is completely covered by the ultraviolet light blocking layer, and during the photo-alignment process, the ultraviolet light blocking layer can effectively eliminate the influence of the ultraviolet light on the active layer of the thin film transistor and ensure that the performance of the thin film transistor will not be affected by irradiation of the ultraviolet light.

Abstract: The present invention relates to the field of display technology, and discloses an array substrate, a manufacturing method thereof and a display device, for reducing the light leakage of a display device. The array substrate comprises a plurality of pixel regions arranged in arrays on a base substrate, two adjacent ones of the pixel regions having a signal line arranged therebetween, and the pixel regions and the signal line having a gap therebetween, wherein the array substrate further comprises at least one light-leakage-proof electrode arranged to be insulated from the pixel regions and the signal line, and the vertical projection of the light-leakage-proof electrode on the base substrate at least covers a portion of the vertical projection of the gap on the base substrate. The present invention is applicable in the field of display technology.

Abstract: A wearable electronic system including a base member having an upper surface and a lower surface with the lower surface having a skin-adhering adhesive thereon. At least one sensor is positioned on the upper surface and configured to sense pulse when the base member is adhered to a user's skin. A controller is configured to receive pulse data from the at least one optical sensor and output information representative of a health condition of the user. The base member is manufactured of a flexible, biocompatible material.

Abstract: A parallel data processing method based on multiple graphic processing units (GPUs) is provided, including: creating, in a central processing unit (CPU), a plurality of worker threads for controlling a plurality of worker groups respectively, the worker groups including a plurality of GPUs; binding each worker thread to a corresponding GPU; loading one batch of training data from a nonvolatile memory to a GPU video memory corresponding to one worker group; transmitting, between a plurality of GPUs corresponding to one worker group, data required by data processing performed by the GPUs through peer to peer; and controlling the plurality of GPUs to perform data processing in parallel through the worker threads.