31results about How to "Faster and more accurate）" patented technology

A cybersecurity engine can guide a forensic investigation of a security incident by estimating the utility of investigating events associated with the security incident, selecting a subset of such events based on the estimated utilities, and presenting data associated with the selected events to the investigator. A method for guiding a response to a security incident may include estimating, for each of a plurality of security events associated with the security incident, a utility of investigating the security event. The method may further include selecting a subset of the security events based, at least in part, on the estimated utilities of investigating the security events. The method may further include guiding the response to the security incident by presenting, to a user, data corresponding to the selected security events.

The invention discloses a building block. The building block comprises a first elongated edge and a second elongated edge arranged at a certain distance, and a rib connecting the first and second elongated edges. The upper end of the rib is provided with a limiting bump. The lower end of the rib is provided with a limiting groove matched with the limiting bump. Raised lines are arranged on the upper end faces of the first and second elongated edges. Transverse decorative concave slits are formed between the raised lines and the external end faces of the first and second elongated edges. Filler grooves are formed between the inner sides of the raised lines and the upper side wall. According to the building block provided by the invention, when the building block is used to build walls, the wall building speed can be improved to a great extent, the wall building time can be shortened, and the labor can be further reduced. The wall built by the building blocks provided by the invention has the advantages of ventilation, insulation and heat protection, and is further convenient to wire, and the external wall is not needed to be decorated again.

A cybersecurity engine can guide a forensic investigation of a security incident by estimating the utility of investigating events associated with the security incident, selecting a subset of such events based on the estimated utilities, and presenting data associated with the selected events to the investigator. A method for guiding a response to a security incident may include estimating, for each of a plurality of security events associated with the security incident, a utility of investigating the security event. The method may further include selecting a subset of the security events based, at least in part, on the estimated utilities of investigating the security events. The method may further include guiding the response to the security incident by presenting, to a user, data corresponding to the selected security events.

A cybersecurity engine can guide a forensic investigation of a security incident by estimating the utility of investigating events associated with the security incident, selecting a subset of such events based on the estimated utilities, and presenting data associated with the selected events to the investigator. A method for guiding a response to a security incident may include estimating, for each of a plurality of security events associated with the security incident, a utility of investigating the security event. The method may further include selecting a subset of the security events based, at least in part, on the estimated utilities of investigating the security events. The method may further include guiding the response to the security incident by presenting, to a user, data corresponding to the selected security events.

The invention relates to a cutting device, in particular to a device for cutting red iron wood cutting boards for kitchens. The technical problem to be solved by the present invention is to provide a kitchen red iron wood cutting board device that can automatically rotate and continuously cut, saving time and effort. In order to solve the above-mentioned technical problems, the present invention provides such a device for cutting red iron wood cutting boards for kitchens, including: a workbench, on which a turntable is rotatably connected; a bracket, which is connected to one end of the top of the workbench; a pole, It is connected to the other end of the top of the workbench; the clamping component is connected to one end of the upper part of the pole; the cutting component is connected to the bracket. Through clamping components, cutting components and rotating components, it helps people to continuously and automatically cut red iron wood, and people only need to replace red iron wood.

The invention provides a network connectivity testing method and system. The method includes the steps of determining the number of test probes and the arrangement positions of the test probes in a network; testing the network connectivity situation between the test probes according to preset test requirements. By means of the method, a large network test coverage rate can be obtained by arranging a small number of test probes.

The invention discloses a method and equipment for sorting a document. The method comprises the following steps of: according to user query and an ontology base, extracting queried semantic information; according to the document, the query and the ontology base, extracting document semantic information; determining a relational semantic relevance between the document semantic information and the queried semantic information; and sorting the document on the basis of the relational semantic relevance. According to the method and the equipment provided by the invention, the document sorting accuracy can be effectively improved.

This invention discloses a car suspended damp matching test method and system based on a magneto-rheopectic technology, in which, the system is composed of an up-sprung mass, an unsprung mass, a spring, a magneto-rheopectic damper, a force sensor, a shift sensor, a switch analog switch of an outside peak test module and a feed back controller. Before testing, related voltage signals are got by designing necessary recovered damp value and the compressed damp value of the magneto-rheopectic damper, when an operation head moves up and down to excite the system and the shift sensor tests the relative signal peak value of the piston, the relative voltage signals are input to the feedback controller as the given value by the switch analog switch to control the damper to reach the designed recovered damp value, the compressed damp value and the optimum matching.

The invention discloses a main body brick used for constructing a hollow wall. The main body brick comprises a brick body which comprises a first long edge, a second long edge, a left rib and a right rib, limiting bosses are arranged on the upper ends of the left rib and the right rib, limiting grooves matched with the limiting bosses are formed at the lower ends of the left rib and the right rib, protruding strips are arranged at the upper ends of the first long edge and the second long edge, lower grooves matched with the protruding strips are formed at the lower ends of the first long edge and the second long edge, and the brick body is provided with through holes penetrating from top to bottom. When the main body brick is used for constructing the wall, upper-layer building blocks are piled on lower-layer building blocks, and the limiting grooves of the upper-layer building blocks are clamped on the limiting bosses of the lower-layer building blocks, so that the wall can be constructed more quickly and more accurately, and the constructed wall can be straight and smooth without string pulling or other methods. The wall constructed by the main body brick can realize ventilation, temperature preservation and heat insulation.

The invention relates to a measurement device and a measurement method for a simulation experiment of wind-heat environment of building groups under the condition of still wind, belonging to the technical field of outdoor wind-heat environment testing. The invention solves the problem that none of the existing measurement methods for the outdoor wind-heat environment of the building group can realize the measurement of the outdoor wind-heat environment of the building group under the calm wind environment. It includes a static wind test box, building group components, temperature testing system and wind speed testing system, wherein the interior of the static wind test box is an experimental space, and the top of the static wind test box is open. The building group components include a building group model and several Electrothermal film, a number of said electrothermal films are fixed on the south facade of each building in the building group model, simulating the heating of building facades. The application can provide a windless environment, reduce the influence of the external environment on the interior of the experiment, and make the experimental results more accurate and reliable. Compared with the wind tunnel experiment, the experimental operation is simpler, the experimental period is shorter, the manufacturing cost of the experimental device is lower, and the experimental results can be obtained faster and more accurately.

The invention discloses a novel hollow load bearing wall, which is built and overlapped by angle bricks built on the angles and main wall bricks at the middle layer by layer, wherein each of angle bricks comprises a front side, a back side, a left side and a right side, and a through hole is arranged in the middle of the angle brick; each of the main wall bricks comprises a first strip side and a second strip side, which are spaced for a certain distance, and ribs connected with the first strip side and the second strip side; a limiting lug boss is arranged on the upper end of the rib, and a limiting groove matched with the limiting lug boss is arranged on the lower end of the rib. According to the invention, butt joint of the main wall bricks of the same layer is very convenient, a wall body is built quickly and accurately, the transverse self-butt between the main wall bricks of the layer can be realized, the vertical self-butt between the upper layer and the lower layer is realized, and the built wall body is firmer and good in shockproof property; vent holes of the bricks of the upper and lower adjacent layers are communicated, so that the main wall body is provided with a ventilation and thermal insulation hollow layer so as to realize ventilation and thermal insulation.

The invention discloses a hollow combined wall body with an architecture framework structure. The hollow combined wall body with the architecture framework structure comprises a main wall body and a decorating wall attached to a cement column; the main wall body comprises a stacked wall and a capping layer; the stacked wall is built into a plurality of layers by bricks and stacked by a plurality of layers of bricks layer by layer; the positions of the bricks at the upper and lower adjacent layers are mutually staggered, and the decorating wall comprises a single panel brick and an angle plate brick with a right angle. According to the invention, the bricks at the same layer are very convenient to abut, that is, only a vertical groove and a vertical raised line of the brick need to be aligned with a vertical raised line and a vertical groove of another brick, so that first transverse decorating recessed joints of the bricks at the same layer are aligned; the vertical decorating recessed joints of the upper and lower layers of bricks are aligned, so that a wall body can be more rapidly and accurately built; the built wall body is straight and smooth without other stay wires or other methods; automatic transverse joint alignment between the bricks at the same layer can be achieved; automatic vertical joint alignment between the upper layer and the lower layer is achieved, and the built wall body is firmer.

The invention discloses a multi-model landslide displacement prediction method and its system to solve the problems that the traditional single-model prediction accuracy is not high and the combined prediction model weight is difficult to determine. The method of the present invention comprises the following steps: obtaining landslide displacement monitoring data, and processing the monitoring data at equal time intervals to obtain the displacement time series of the landslide; selecting a plurality of displacement prediction models to predict the landslide displacement within the time range corresponding to the displacement time series to obtain Predict the displacement time series; obtain the prediction model accuracy matrix by predicting the displacement time series and the displacement time series, and determine the prediction model weight matrix according to the prediction model accuracy matrix; combine the prediction model weights with the displacement data predicted by the selected displacement prediction models matrix to get the final predicted displacement result.

The invention discloses a cable fault simulator and a cable fault simulation system. The cable fault simulator comprises a line concentration plate (1), cables and discharge balls (3), a plurality of connecting terminals (2) are arranged on the line concentration plate (1), each cable is connected between a first terminal and a second terminal of the corresponding connecting terminal, one end of each discharge ball (3) is connected with the corresponding first terminal or the corresponding second terminal, and the other end of the discharge ball (3) is grounded. By the aid of the cable fault simulator, workers can master a cable fault detection method more quickly and accurately. Simultaneously, the cable fault simulator is cheap in manufacturing price, simple and convenient in use and accurate in positioning.