Data processing method and device, computer equipment and storage medium

Embodiments of the invention disclose a data processing method and apparatus, a computer device and a storage medium. The method comprises the following steps of obtaining a target object report and a structured labeling result corresponding to the target object report; the structured labeling result comprises a plurality of labeling result sets; performing structured processing on the target object report to generate a structured prediction result corresponding to the target object report; the structured prediction result comprises a plurality of prediction result sets; performing comparison detection on a prediction result set of the structured prediction results and a labeling result set of the structured labeling results to generate a comparison detection result of the target object report; generating detection parameters of the target object report according to the comparison detection result; the detection parameters are used for measuring the prediction effect of the structured prediction ...

Integral inductor and preparation method thereof

The invention relates to an integrated type inductor and a manufacture method thereof. The inductor includes a press forming metal magnetic powder block and an inductance coil which comprises a coil body and two terminals; the coil body is formed by a metal enameled wire and is internally embedded in the metal magnetic powder block; the terminals are respectively positioned outside two sides of the metal magnetic powder block; and the coil body is a two-way spiral structure. The invention also provides a manufacture method of the inductor. The inductor which can be widely used in various circuits has the advantages of small volume, high efficiency, large saturation current, wide frequency, and steady product quality.

Information exchanging matrix realizing method and module

The client terminal of information exchange is connected to the terminal module and each terminal module has one input port and one output port; and in the addressing module one relatiohship list of input ports and output ports arranged in matrix mode is established and in the list the open-close state of the communication link is recorded in cross mode. After the input terminal module receives the information transfer request, terminal number corresponding to the logic address is obtained from the addressing module and the information is sent directly to the buffer area of destination terminal in output port. The information received by the output port is provided to corresponding client terminal and sent directly to the input buffer area while the response data is returned. The method has fast information exchange speed and is easy to realize in hardware.

Mass data processing method and system

The invention provides a mass data processing method and a mass data processing system. The method comprises the following steps of: coding original user data in real time according to original user data characteristics, and synchronously outputting the coded data; pre-processing the coded data in parallel, and performing statistical processing and synchronous output on the pre-processed data; and storing the statistically processed data according to different coding modes by classification. By coding the original user data, the method reduces the storage cost, improves the subsequent processing and analysis speed, and greatly saves the overhead of the system; and the method ensures the reliability of the analysis and processing system, and reduces the memory resource and central processing unit (CPU) overhead so as to achieve the real-time analysis effect.

Heat exchanger for mechanical seal flushing system

The invention relates to the field of heat conduction, particularly to a heat exchanger for a mechanical seal flushing system. The specific technical scheme is as follows: the heat exchanger for the mechanical seal flushing system comprises a tank, wherein an accommodating cavity is formed in the tank, a metal coiler is arranged in the accommodating cavity, the metal coiler comprises a liquid inlet end and a liquid outlet end, a cooling liquid inlet and a cooling liquid outlet are arranged on the tank, an annular inner metal ring is arranged in the accommodating cavity, the liquid inlet end and the liquid outlet end of the metal coiler extend out of the accommodating cavity respectively through a conduit, quick plug assemblies detachably connected with the conduit are arranged at the liquid inlet end and the liquid outlet end of the metal coiler respectively, each quick plug assembly comprises a joint and a sealing element, each joint is in threaded connection with the conduit, one end ...

Integral inductor and manufacturing method thereof

The invention discloses an integral inductor and a manufacturing method thereof. The integral inductor comprises a magnetic core and a coil, wherein the magnetic core comprises a shell and a core rod; the shell and the core rod are split; the shell has an integrated structure; the shell is provided with a plurality of concave cavities for accommodating the coil and the core rod; the core rod has a columnar structure and is arranged in the concave cavity on the shell; and the hollow coil is sleeved on the core rod. The integral inductor effectively solves the problems that the split inductor in the prior art has large volume and complex assembly process and the integrated inductor in the prior art has easy broken magnet and high mutual inductance between the inductors. The integral inductor has the advantages of small volume, simple assembly and firm structure; when the inductor is independently used, the mutual influence is little, so the integral inductor can be widely applied to various ...

Apparatus and system for managing television album

The present invention is applicable to communication field and provides a device and system for tele-album management. The device connects with an electronic album management system for receiving/sending image data from/to the system. The resolving rate of the image data is transformed as the display resolving rate of the television, and the operation order of the image data management from the user is executed. With this invention, the electronic album management can be realized through television, and a new display terminal for the electronic album service is provided, thus to enable the electronic album service to expand from digital product to home electric product, at the same time, the function of television is enhanced.

Iron-silicon-aluminum powder with low loss and high forming strength as well as preparation method and application of iron-silicon-aluminum powder

The invention belongs to the technical field of soft magnetic materials, and particularly relates to low-loss high-forming-strength Fe-Si-Al powder as well as a preparation method and application thereof. The invention relates to iron-silicon-aluminum powder. The oxygen content of the iron-silicon-aluminum powder is less than 730 ppm; the granularity of the iron-silicon-aluminum powder is greater than or equal to 200 meshes, and in percentage by weight, the granularity of 200 meshes is less than or equal to 1t; the particle size of 300 meshes is 15-30%, and the particle size of 300 meshes is not more than 1t; the particle size of 400 meshes is 35-50%, and the particle size of more than or equal to 400 meshes is 25-40%. The iron-silicon-aluminum powder is prepared from the following raw materials in percentage by weight: 9.0%-10.0% of silicon, 5.0%-6.0% of aluminum and 84%-86% of iron. The preparation method comprises the following steps: performing vacuum melting on the raw material components ...

Mass data processing method and system

Temperature gauge for petrochemical pump valve mechanical seal flushing system

The invention discloses a temperature gauge for a petrochemical pump valve mechanical seal flushing system. The temperature gauge comprises a gauge disc, a gauge stick and a tee port for connecting a system pipeline, wherein the upper end of the gauge stick is fixedly connected with the gauge disc; the lower end of the gauge stick penetrates into the tee port; the lower end, penetrated into the tee port, of the gauge stick is wrapped with a protective jacket which can be detachably mounted and fixed onto the system pipeline through a detachable assembly; and the detachable assembly comprises a socket welding flange and a protective jacket flange, the socket welding flange is mounted on the protective jacket in a sleeving manner and welded and fixed with the system pipeline, the protective jacket flange is mounted onto the gauge stick in a sleeving manner and welded and fixed with the upper end part of the protective jacket, the protective jacket flange is located above the socket welding ...

Information exchanging matrix realizing method and system