31results about How to "Increase visits" patented technology

The invention provides a calculation apparatus and method for an accelerator chip accelerating a deep neural network algorithm. The apparatus comprises a vector addition processor module, a vector function value calculator module and a vector multiplier-adder module, wherein the vector addition processor module performs vector addition or subtraction and / or vectorized operation of a pooling layer algorithm in the deep neural network algorithm; the vector function value calculator module performs vectorized operation of a nonlinear value in the deep neural network algorithm; the vector multiplier-adder module performs vector multiplication and addition operations; the three modules execute programmable instructions and interact to calculate a neuron value and a network output result of a neural network and a synaptic weight variation representing the effect intensity of input layer neurons to output layer neurons; and an intermediate value storage region is arranged in each of the three modules and a main memory is subjected to reading and writing operations. Therefore, the intermediate value reading and writing frequencies of the main memory can be reduced, the energy consumption of the accelerator chip can be reduced, and the problems of data missing and replacement in a data processing process can be avoided.

Easy and fast memory access with correcting defects is to be realized. In a spare memory in a semiconductor memory device, a redundant memory cell array that stores the number of correcting defects is provided. When a signal from the outside is received, the signal is switched to the redundant memory cell array, and the number of correcting defects is judged. Then, based on the result of the judgment, it is determined the judgment of a defective memory cell is continued or the judgment is finished to write data to a main memory cell. By providing the redundant memory cell array that stores the number of correcting defects, a state of correcting defects can be observed fast in such a manner.

The embodiment of the invention provides a data processing method, a device, a system and an application server. The method comprises the following steps: the first application server determines the access times of each access data based on the access log of a user in a preset time period stored by the second application server; and determining a weight value corresponding to each access data; determining, for each access data, data associated with the access data from the data set to be processed as associated data of the access data; Setting, for each access data, a weight value of the associated data corresponding to the access data based on the weight value corresponding to the access data; Sending a weight value of the access data and / or a weight value of the associated data to the second application server, so that the second application server sets a cache time length of the data for each received data based on the weight value of the data. Realize the intelligent control of each data cache length, to a certain extent, reduce the waste of storage resources and reduce the burden of operation and maintenance of the server.

There is provided a storage system including one or more LDEVs, one or more processors, a local memory or memories corresponding to the processor or processors, and a shared memory, which is shared by the processors, wherein control information on I / O processing or application processing is stored in the shared memory, and the processor caches a part of the control information in different storage areas on a type-by-type basis in the local memory or memories corresponding to the processor or processors in referring to the control information stored in the shared memory.

The invention discloses a caching method and caching equipment and belongs to the field of Internet communication. The method comprises the following steps of: receiving a retrieval request which carries retrieval strings, and searching a search result page which is stored in a file system according to the retrieval strings; if the corresponding search result page is found, increasing an access frequency of the search result page; and if the corresponding search result page is not found, searching search results which correspond to the retrieval strings by a search engine, assembling the search results into the search result page, and storing in the file system. The equipment comprises a searching module, a gradual-increase module and a storage module. By the invention, the consumption oftime and resources can be reduced.

A catalyst composition contains an inorganic porous material with pore diameters of at least 2 nm and of crystals of molecular sieve. The crystals of molecular sieve have an average diameter, measured by scanning electron microscopy, not bigger than 50 nm. The catalyst composition has a concentration of acid sites ranges from 50 to 1200 μmol / g measured by TPD NH3 adsorption. An XRD pattern of the catalyst composition is the same as an XRD pattern of the inorganic porous material.

The invention discloses a method and a device for accessing a survey point of a cluster database, which are applied to a Treap tree established in memory. A node memory index block of the Treap comprises the survey point identification range and access times; the node access times are sequentially reduced according to a preset node searching sequence; and preset number index blocks read from a disk is saved in the memory according to the high-low sequence of the access times. The method comprises the following steps: receiving a survey point access request in a preset cycle; searching a target node from a tree according to the target survey point identification and a preset node searching sequence in the request; increasing the access times of the target node; searching whether an index block corresponding to the target node exists in the memory or not, and determining the location of the survey point corresponding to the target survey point identification in the index block if the index block exists; accessing the survey point according to the survey point location; regulating the position of the target node in the Treap tree after the preset cycle is finished to sequentially reduce the access times of each node according to the node searching sequence.

The embodiment of the invention provides a method and a device for constructing a memory access model, relating to the computer field. The method comprises the steps of obtaining quoting a page table corresponding to a process of a memory block, and zero clearing the present bits comprised by page table items stored by the page table; real-timely monitoring and starting counting the process quoting the memory block; if the process quoting the memory block generates a page missing interrupt event when accesses the pages in the memory block, adding the page access times; according to the access times of each page in the memory block and the counting time, constructing a memory access model of the memory block. The memory access model at least comprises the access times and access frequencies of pages in the memory block. The device comprises a first obtaining module, a first monitoring module, a first adding module and a second obtaining module. The invention enables the memory consumption and the system performance effects to be reduced and avoids causing the system breakdown.

The invention provides an information accurate launching method, comprising the steps that a DMP allocates an authorization code to a DSP in advance; the DSP accesses the DMP through utilization of the authorization code; the DMP checks an access request of the DSP; the DSP proposes a requirement for establishing an information issuing task to the DMP; the DMP establishes the information issuing task according to the requirement of the DSP; the DMP receives a query request sent by the DSP; the DMP matches a possible launched device list corresponding to each task established by the DSP; and the DMP returns a successfully matched task name list to the DSP. According to the method, the information is accurately launched, and the access times of a mobile user to a special target is improved.

A method for processing multi-channel audio signals includes receiving L channel audio signals from participating conference terminals, decoding the L channel audio signals, and determining N conference terminals whose audio signals are to be mixed from the participating conference terminals according to the data obtained through decoding; selecting an encoder as a common encoder from L−N encoders of the participating conference terminals except the N conference terminals whose audio signals are to be mixed, encoding decoded audio signals of the N conference terminals whose audio signals are to be mixed, and sending encoded data to conference terminals corresponding to the L−N encoders (indicating that the number of encoders is equal to the value of L minus N); and updating encoding status information of L−N−1 encoders except the common encoder to synchronize with encoding status information of the common encoder.

Disclosed is an electronic commerce system using a jackpot discount rate and providing a price discount service to a customer. To this end, provided is an electronic commerce system using a jackpot discount rate, the electronic commerce system comprising a web server, which analyzes an electronic commerce earnings rate on the basis of purchase information transmitted from a plurality of purchaser terminals, extracts a jackpot discount rate exceeding earnings expected by sales of a bidding product according to an excess earning rate when the earnings rate exceeds a predetermined earnings rate, determines a jackpot price to which the jackpot discount rate is applied, and provides information on the jacket price to the purchaser terminals. According to the present invention, provided is an opportunity to purchase the bidding product at the price for which the jackpot discount rate is applied according to the generation of earnings, such that a customer's sense of expectation is stimulated and the number of shopping mall visits increases.

The present invention provides a downlink resource scheduling method and a transmission end for a multiple-input multiple-output beam-forming (MIMO+BF) system. The transmission end performs the following steps of: dividing subordinate users into user groups according to respective MIMO+BF weights of the subordinate users; generating a scheduling priority coefficient for each of the user groups according to scheduling priority coefficients of respective users in the user group; allocating group resources to the user groups according to the respective scheduling priority coefficients of the user groups; and allocating sub-channel resources of the group resources to each user in the user groups according to the respective scheduling priority coefficients of users in the user groups.

A polyoxymethylene resin molded article comprising 100 parts by mass of a polyoxymethylene resin (A) and 0.1 to 5 parts by mass of a sliding agent (B), wherein four or more dispersion domains of the sliding agent (B) are present in a region of 1000 nm in depth from a surface of the molded article and 12000 nm in width, and the dispersion domain has an average minor diameter of 300 nm or less, and an average major diameter of 600 nm or more and 5000 nm or less.

Embodiments of the present invention provide a method and an apparatus for constructing a memory access model, and relate to the field of computers. The method includes: obtaining a page table corresponding to a process referencing a memory block, and clearing a Present bit included in each page table entry stored in the page table; and constructing a memory access model of the memory block according to the number of access times of each page in the memory block and time obtained through timing, where the memory access model at least includes the number of access times and an access frequency of each page in the memory block. The apparatus includes: a first obtaining module, a first monitoring module, a first increasing module, and a second obtaining module. The present invention can reduce the memory consumption and an impact on the system performance, and avoid a system breakdown.

There is provided a storage system including one or more LDEVs, one or more processors, a local memory or memories corresponding to the processor or processors, and a shared memory, which is shared by the processors, wherein control information on I / O processing or application processing is stored in the shared memory, and the processor caches a part of the control information in different storage areas on a type-by-type basis in the local memory or memories corresponding to the processor or processors in referring to the control information stored in the shared memory.

A method for processing multi-channel audio signals includes receiving L channel audio signals from participating conference terminals, decoding the L channel audio signals, and determining N conference terminals whose audio signals are to be mixed from the participating conference terminals according to the data obtained through decoding; selecting an encoder as a common encoder from L−N encoders of the participating conference terminals except the N conference terminals whose audio signals are to be mixed, encoding decoded audio signals of the N conference terminals whose audio signals are to be mixed, and sending encoded data to conference terminals corresponding to the L−N encoders (indicating that the number of encoders is equal to the value of L minus N); and updating encoding status information of L−N−1 encoders except the common encoder to synchronize with encoding status information of the common encoder.

It is an object of the present invention to provide a video data control circuit that satisfactorily displays an image on a display panel without increasing accesses to a frame memory or increasing power consumption when conducting vertical-horizontal image display conversion when video data is converted into digital video data for displaying in a predetermined digital gray scale. Another object is to provide a display device comprising the video data control circuit in which data is temporally kept in a line memory in a video data storage portion before the data is converted into digital video data for displaying in a predetermined digital gray scale. For example, a first digital video data is written to the line memory in a first order and read from the line memory in a second order different from the first order and output to a format conversion portion as a second digital video data.

The present invention provides a downlink resource scheduling method and a transmission end for a multiple-input multiple-output beam-forming (MIMO+BF) system. The transmission end performs the following steps of: dividing subordinate users into user groups according to respective MIMO+BF weights of the subordinate users; generating a scheduling priority coefficient for each of the user groups according to scheduling priority coefficients of respective users in the user group; allocating group resources to the user groups according to the respective scheduling priority coefficients of the user groups; and allocating sub-channel resources of the group resources to each user in the user groups according to the respective scheduling priority coefficients of users in the user groups.

The invention designs a malicious machine traffic identification method and system, and aims to solve the problem of malicious traffic identification difficulty caused by great increase of user access times and frequency possibly occurring in Internet side APPs of state grids and the like, a deep learning technology is adopted to dynamically divide suspicious traffic, and a hidden Markov chain is used for traffic to predict user access behaviors, so that the malicious machine traffic identification efficiency is improved. The effects of pertinently analyzing and identifying the malicious machine traffic and providing accurate positioning for the processing of the malicious traffic are achieved.

The embodiment of the invention provides a server access method and device and a terminal. According to the serer access method, by comparing first data with second data returned when a server responds to last access when receiving the first data returned when the server responds to present access, regulating a time interval of accessing the server next time according to a comparison result, setting timing time of a timer according to the regulated time interval and accessing the server when the timing time is up, a client can access the server in the varying time interval according to data rules in the server, so that access times during a data stabilization period are reduced, access times during a data varying period are increased, not only traffic and an electricity quantity of the terminal where the client is positioned can be saved during the data stabilization period, access cost of the client is reduced and a processing load of the server is alleviated, but also data of the client can be timely updated during the data varying period, and the problems of excessively high access cost of the client and excessively heavy processing load of the server in the prior art are solved.

A polyoxymethylene resin molded article comprising 100 parts by mass of a polyoxymethylene resin (A) and 0.1 to 5 parts by mass of a sliding agent (B), wherein four or more dispersion domains of the sliding agent (B) are present in a region of 1000 nm in depth from a surface of the molded article and 12000 nm in width, and the dispersion domain has an average minor diameter of 300 nm or less, and an average major diameter of 600 nm or more and 5000 nm or less.

The invention discloses a caching method and caching equipment and belongs to the field of Internet communication. The method comprises the following steps of: receiving a retrieval request which carries retrieval strings, and searching a search result page which is stored in a file system according to the retrieval strings; if the corresponding search result page is found, increasing an access frequency of the search result page; and if the corresponding search result page is not found, searching search results which correspond to the retrieval strings by a search engine, assembling the search results into the search result page, and storing in the file system. The equipment comprises a searching module, a gradual-increase module and a storage module. By the invention, the consumption oftime and resources can be reduced.

Apparatus and methods to adaptively throttle accesses to memory employ a masking tool to specify the percentage of memory bandwidth available for access. The apparatus applies the mask and monitors the number of memory accesses during a throttle-monitoring window. If the number of memory accesses during the throttle-monitoring window exceeds or is fewer than the percentage of memory bandwidth specified by the mask, access to the memory continues until the end of the throttle-monitoring window and at the end of the throttle-monitoring window the apparatus selects the next lower mask for a lower memory bandwidth allocation or selects the next higher mask for a higher memory bandwidth allocation, respectively.

The invention provides a method, a device for detecting unmanned aerial vehicles, equipment and a storage medium The time interval between two detections of an important frequency band can be shortened, the method comprises the following steps that the unmanned aerial vehicles communicating under all sub-frequency bands in a designated frequency band list are detected in sequence, the designated frequency band list comprises M first sub-frequency bands and K second sub-frequency bands, the first sub-frequency bands are formed by dividing target frequency bands used for unmanned aerial vehiclecommunication, wherein each second sub-frequency band is the same as one of the first sub-frequency bands in the specified band list, M is greater than 1, and K is greater than or equal to 1; the newsecond sub-frequency bands are determined from the first sub-frequency bands based on the detected number of the unmanned aerial vehicles communicating under each first sub-frequency band when the detection of the unmanned aerial vehicles communicating under the each sub-frequency band in the specified frequency band list of the round is completed; and the second sub-frequency bands in the specified frequency band list is updated to the new second sub-frequency bands, and the step of detecting the unmanned aerial vehicles communicating under the each sub-frequency band in the specified frequency band list in sequence is returned.

The invention discloses an item extracting method and device, which belong to the field of information technology and are used to save storage space in the process of acquiring items with high access frequency. The method includes: from the first sampling period to the previous sampling period of the last sampling period, performing the following steps: a. Obtain the number of visits to each entry in the current sampling period; b. For the number of visits to each entry, determine the average value of entry visits in the current sampling period; c. remove entries whose visits are less than the average in the current sampling period, and make the visits not less than the average entries in the next sampling period; repeat steps a~c until the next sampling period is the last sampling period; when the next sampling period is the last sampling period, extract the last The specified number of entries in a sample period. The invention is used for item extraction.

The invention discloses a method and a device for accessing a survey point of a cluster database, which are applied to a Treap tree established in memory. A node memory index block of the Treap comprises the survey point identification range and access times; the node access times are sequentially reduced according to a preset node searching sequence; and preset number index blocks read from a disk is saved in the memory according to the high-low sequence of the access times. The method comprises the following steps: receiving a survey point access request in a preset cycle; searching a target node from a tree according to the target survey point identification and a preset node searching sequence in the request; increasing the access times of the target node; searching whether an index block corresponding to the target node exists in the memory or not, and determining the location of the survey point corresponding to the target survey point identification in the index block if the index block exists; accessing the survey point according to the survey point location; regulating the position of the target node in the Treap tree after the preset cycle is finished to sequentially reduce the access times of each node according to the node searching sequence.

The embodiment of the invention provides a network voting processing method and device and a server. The method comprises the steps that a client displays the numbers of currently available votes and initial votes of a user and sends voting information to the server by responding voting operation of the user, wherein the voting information comprises the number of the votes; the sever receives the voting information, the number of the currently available votes and the number of the votes in the voting information are compared, and the number of the currently available votes is reduced by M votes according to a comparison result, wherein the M represents the number of the votes in the voting information or the number of the currently available votes; after the server receives the voting information, when the number of the currently available votes is smaller than that of the initial votes, timing is conducted, and when the time reaches a preset value, the number of the available votes is controlled to be increased by at least one vote. By means of the network voting processing method, dwell time and access frequency of the user on a voting page can be increased, and use viscosity and voting frequency of the user on voting are increased.

The present invention provides a method for precise delivery of information, comprising: DMP pre-assigns an authorization code for DSP; the DSP uses the authorization code to access the DMP; the DMP checks the access request of the DSP; The DSP proposes to the DMP the requirement to create an information publishing task; the DMP creates an information publishing task according to the requirements of the DSP; the DMP receives the query request sent by the DSP; the DMP matches the possibility corresponding to each task created by the DSP A list of deployed devices; the DMP returns a list of successfully matched task names to the DSP. The present invention can realize precise delivery of information and increase the number of visits of mobile users to specific targets.