English composition quality comprehensive evaluation system based on large language model

Abstract

The invention relates to the related field of evaluation systems, in particular to an English composition quality comprehensive evaluation system based on a large language model, which comprises a machine body, a touch screen, a shell, an industrial camera, a processor, an evaluation module, a supporting plate, a supporting frame, a curved groove, a storage groove, a pneumatic sucker, a roller, an electromagnetic reversing valve and the like. According to the system, composition quality evaluation elements and intelligent cognitive recognition are subjected to algorithm deep combination, the recognition precision is improved, the data storage module is used for collecting data after manual auditing to optimize the model performance, the data processing and conversion module is used for processing and converting the data, and finally the data is fed back to the AI recognition detection module to optimize the model performance, so that the recognition efficiency is improved. According to the method and the system, more accurate identification can be realized when the English composition is evaluated again, and the identification accuracy is improved under the condition of manual intervention, so that more effective, real and effective intelligent identification and evaluation on the quality of the English composition can be realized, and convenience is brought to teaching work of teachers.

Description

Technical Field

[0001] The present invention relates to the field related to evaluation systems, and in particular to an English composition quality comprehensive evaluation system based on a large language model. Background Art

[0002] Artificial intelligence refers to a system or software with a certain degree of intelligence created by humans, which can imitate human intelligent behavior. It covers multiple fields and technologies, including but not limited to machine learning, natural language processing, computer vision, etc. Through these technologies, artificial intelligence can realize various functions such as speech recognition, image recognition, automatic driving, intelligent recommendation, etc. With the rapid development of artificial intelligence technology, the application of artificial intelligence has penetrated into various industries. In the field of education, especially the rapid development of the information field, the ability of AI to generate pictures and texts has also developed rapidly. However, some students use AI tools to automatically write English essays, which makes it impossible for parents and teachers to recognize and evaluate them. To solve this problem, the existing solution is based on the matching and comparison of big data, and adopts some general algorithms in grammar recognition and sentence application. It does not fully meet the requirements of the title and elements of the essay. Therefore, it is difficult to effectively and intelligently identify and evaluate the quality of English essays, which brings inconvenience to teachers' teaching work. Summary of the invention

[0003] Therefore, in order to solve the above shortcomings, the present invention provides an English composition quality comprehensive evaluation system based on a large language model to solve the above technical problems.

[0004] In order to achieve the above-mentioned purpose, the present invention adopts the following technical scheme: an English composition quality comprehensive evaluation system based on a large language model, comprising a body, a touch screen and a shell embedded in the top surface of the body, an inlet opened on the side surface of the body, an industrial camera and a processor installed in the shell, an evaluation module is arranged in the processor, the processor is electrically connected to the industrial camera, and a partition frame is installed in the body near the inlet; A first electric push rod is installed at the inner bottom of the partition frame, a support plate connected to the piston rod of the first electric push rod is slidably installed in the partition frame, a spacing is set between the partition frame and the inner wall of the body to form a storage slot, the support plate is located below the industrial camera, and the support plate is used to provide support for the English homework paper; The machine body is provided with a transport component, which is used to transport the English homework paper into the storage tank; The evaluation module includes an input module arranged in the processor, a preprocessing module electrically connected to the input module, an AI recognition detection module connected to the preprocessing module, an external vocabulary detection module electrically connected to the AI ​​recognition detection module, a completion evaluation module connected to an output end of the external vocabulary detection module, and a quality evaluation module connected to the completion evaluation module, the input module is electrically connected to the touch screen, the input module is used to input external evaluation elements, the output end of the quality evaluation module is connected to the manual correction evaluation module, the output end of the manual correction evaluation module is connected to the output module and the data storage module, the data storage module is connected to the input end of the touch screen, the data storage module is connected to the input end of the data processing conversion module, and the data processing conversion module is connected to the input end of the AI ​​recognition detection module; The first electric push rod is electrically connected to the processor.

[0005] Preferably, the side wall of the machine body is provided with an outlet, and the outlet is communicated with the inner side of the storage tank.

[0006] Preferably, the bottom of the shell is an open structure, and a transparent plate is installed at the bottom of the shell, and the transparent plate is located below the industrial camera.

[0007] Preferably, a lighting lamp is installed in the shell, the lighting lamp is located outside the industrial camera, and the lighting end of the lighting lamp faces downward.

[0008] Preferably, a motor is installed in the shell, the output shaft of the motor moves through the transparent plate, a cleaning cotton brush that fits the bottom end surface of the transparent plate is installed on the output shaft of the motor, and the motor is electrically connected to the processor.

[0009] Preferably, the top end surface of the partition frame is flush with the inner bottom of the inlet.

[0010] Preferably, the conveying assembly includes a support frame and an air pump installed on the inner wall of the machine body and located above the storage slot, a second electric push rod fixed in the support frame, a slide movably installed in the support frame, a push-pull round rod installed on the piston rod of the second electric push rod, a fixed cylinder installed at the bottom of the slide, a hollow plate installed on the side wall of the slide and close to one end of the second electric push rod, and a pneumatic suction cup arranged in the fixed cylinder. The air outlet end of the air pump is plugged with a telescopic hose, an electromagnetic reversing valve is installed on the telescopic hose, and the end of the telescopic hose away from the air pump is connected to the air inlet end of the pneumatic suction cup, a roller is rotatably installed on each of the front and rear ends of the slide, the roller is rollingly connected to the inner side of a curved groove opened on the inner wall of the support frame, and the curved groove extends obliquely downward at one end close to the support plate, the push-pull round rod is movably inserted into the inner side of the hollow plate, and the second electric push rod, the air pump and the electromagnetic reversing valve are all electrically connected to the processor.

[0011] Preferably, the bottom end surface of the pneumatic suction cup is lower than the bottom end surface of the fixed tube, the upper end of the pneumatic suction cup is movably connected to the inner side of the fixed tube, and a spring is installed on the top end surface of the pneumatic suction cup, and the end of the spring away from the pneumatic suction cup is connected to the inner top of the fixed tube.

[0012] Preferably, a reflective photoelectric position sensor is installed on the inner bottom of the partition frame and the inner left end of the support frame, and a reflective sticker is installed on the bottom end surface of the support plate and the left end surface of the skateboard, and the two reflective photoelectric position sensors correspond to the two reflective stickers one by one.

[0013] Preferably, the width of the inner side of the hollow plate in the left-right direction corresponds to the outer diameter of the push-pull round rod, and the length of the inner side of the hollow plate in the up-down direction is much larger than the outer diameter of the push-pull round rod.

[0014] Beneficial effects of the present invention: 1. The present invention improves recognition accuracy by deeply combining composition quality assessment factors with intelligent cognitive recognition algorithms, and optimizes model performance by collecting manually reviewed data through a data storage module. The data processing and conversion module processes and converts the data, and finally feeds back to the AI ​​recognition and detection module to optimize model performance, so as to facilitate more accurate recognition when evaluating English compositions again. In the case of human intervention, the recognition accuracy is improved to achieve more effective intelligent recognition and evaluation of the quality of English compositions, which brings convenience to teachers' teaching work.

[0015] 2. The present invention provides a transport component to facilitate the rapid transport and collection of the English homework that has been completed, thereby reducing manual workload and improving work efficiency.

[0016] 3. The present invention provides protection for the industrial camera by setting a transparent plate, thereby reducing the adhesion of external dust and impurities to the shooting end of the industrial camera, and improving the accuracy of the industrial camera during shooting. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic diagram of a front cross-sectional structure of a comprehensive evaluation system of the present invention; Figure 2 is a schematic diagram of the structure of the evaluation module of the present invention; Figure 3 It is a schematic diagram of the structure of the handling assembly of the present invention; Figure 4 It is a schematic diagram of the side view connection structure of the skateboard of the present invention.

[0018] Among them: body-1, touch screen-2, shell-3, industrial camera-4, import-5, export-6, partition frame-7, processor-8, evaluation module-9, input module-901, pre-processing module-902, AI recognition detection module-903, external vocabulary detection module-904, completion status evaluation module-905, quality evaluation module-906, manual correction evaluation module-907, output module-908, data storage module-909, data processing conversion module-90 10. First electric push rod-10, support plate-11, reflective photoelectric position sensor-12, reflective sticker-13, support frame-14, second electric push rod-15, motor-16, cleaning cotton brush-17, transparent plate-18, lighting lamp-19, curved groove-20, storage groove-21, air pump-22, telescopic hose-23, slide plate-24, fixing tube-25, pneumatic suction cup-26, spring-27, roller-28, electromagnetic reversing valve-29, push-pull round rod-30, hollow plate-31. DETAILED DESCRIPTION

[0019] In order to further explain the technical solution of the present invention, it is described in detail below through specific embodiments.

[0020] like Figure 1 As shown, the present invention provides an English composition quality comprehensive evaluation system based on a large language model, comprising a body 1, a touch screen 2 and a shell 3 fixedly embedded in the top surface of the body 1, an inlet 5 opened on the left end surface of the body 1, an industrial camera 4 and a processor 8 installed in the shell 3, an evaluation module 9 is provided in the processor 8, and the processor 8 is electrically connected to the industrial camera 4; like Figure 1 and Figure 2 As shown, in this embodiment, a partition frame 7 is locked and fixed to the inner left end of the body 1; A first electric push rod 10 is installed at the bottom of the inner side of the partition frame 7, and a support plate 11 connected to the piston rod of the first electric push rod 10 is slidably installed in the partition frame 7, so that the support plate 11 is driven by the first electric push rod 10 to move vertically in the partition frame 7, and a gap is set between the right end surface of the partition frame 7 and the inner right end of the body 1 to form a storage slot 21, and the support plate 11 is located below the industrial camera 4, and the support plate 11 is used to provide support for the English homework paper; A transport assembly is provided in the machine body 1, and the transport assembly is used to transport the English homework paper to the storage slot 21; The evaluation module 9 includes an input module 901 disposed in the processor 8, a preprocessing module 902 electrically connected to the input module 901, an AI recognition detection module 903 connected to the preprocessing module 902, an external vocabulary detection module 904 electrically connected to the AI ​​recognition detection module 903, a completion evaluation module 905 connected to an output end of the external vocabulary detection module 904, and a quality evaluation module 906 connected to the completion evaluation module 905; The input module 901 is electrically connected to the touch screen 2, and the input module 901 is used to input external evaluation elements. The output end of the quality evaluation module 906 is connected to the manual correction evaluation module 907, and the output end of the manual correction evaluation module 907 is connected to the output module 908 and the data storage module 909. The data storage module 909 is connected to the input end of the touch screen 2, and the data storage module 909 is connected to the input end of the data processing conversion module 9010, and the data processing conversion module 9010 is connected to the input end of the AI ​​recognition detection module 903; The first electric push rod 10 is electrically connected to the processor 8; Touch screen 2, used to operate the electrical equipment in the whole system, and to perform manual evaluation on the displayed English composition, and to display the quality evaluation results of the English composition; Input module 901, for receiving and processing basic information such as the user's grade, major, composition topic, composition requirements, etc.; The pre-processing module 902 receives the composition text submitted by the student captured by the industrial camera 4 and performs preliminary processing on the image information to obtain corresponding data information; AI recognition and detection module 903, which uses a language model based on deep learning, and in this embodiment, GPT is used to identify which parts of the composition may be generated by AI; The external vocabulary detection module 904 has a built-in vocabulary database, a matching engine and a context understanding module, which is a prior art and is used to calculate how many external words or phrases are quoted in the English composition; The completion evaluation module 905 evaluates the overall independent completion of the composition based on multiple indicators such as the amount of AI generation and student information in the detected English composition, and the subsequent quality evaluation module 906 provides a detailed composition quality evaluation report. The set manual correction evaluation module 907 allows the teacher to review the results of the machine evaluation through the evaluation results displayed on the touch screen 2 and make necessary adjustments; The data storage module 909 collects the manually reviewed data, and the data processing and conversion module 9010 processes and converts the collected manually reviewed data, and transmits the processed and converted data to the AI ​​recognition and detection module 903, and feeds back to the AI ​​recognition and detection module 903 to optimize the model performance, so that the AI ​​production part in the English composition can be more accurately identified and evaluated in the next composition evaluation work; The top surface of the partition frame 7 is flush with the bottom of the inner side of the inlet 5, so that the English composition paper can be introduced into the partition frame 7 through the inlet 5; In this embodiment, the side wall of the machine body 1 is provided with an outlet 6, which is connected to the inner side of the storage slot 21, so that the English composition paper stored in the storage slot 21 can be taken out through the outlet 6; In this embodiment, the bottom of the housing 3 is an open structure, and a transparent plate 18 is installed at the bottom of the housing 3. The transparent plate 18 is located below the industrial camera 4. The transparent plate 18 is for the industrial camera 4 to prevent dust and impurities from adhering to the shooting end of the industrial camera 4, thereby improving the clarity of the English composition captured by the industrial camera 4. The transparent plate 18 is made of high-quality acrylic material, which has good optical properties and can provide a clear field of view; In this embodiment, a lighting lamp 19 is installed in the housing 3, and the lighting lamp 19 is located outside the industrial camera 4, and the lighting end of the lighting lamp 19 faces downward, which is convenient for filling light for the English composition paper, so that the industrial camera 4 can shoot the content on the English composition paper more clearly; In this embodiment, a motor 16 is installed in the housing 3, and the output shaft of the motor 16 moves through the transparent plate 18. A cleaning cotton brush 17 that fits the bottom end surface of the transparent plate 18 is installed on the output shaft of the motor 16. The motor 16 is electrically connected to the processor 8, so that the dust and impurities at the bottom of the transparent plate 18 can be cleaned by starting the motor 16 to drive the cleaning cotton brush 17 to rotate, so that the industrial camera 4 can shoot more clearly; like Figure 3 and Figure 4 As shown, the transport assembly in this embodiment includes a support frame 14 and an air pump 22 which are locked and fixed to the right end of the inner side of the body 1 and located above the storage slot 21, a second electric push rod 15 fixed to the right end of the inner side of the support frame 14, a slide plate 24 movably installed in the support frame 14, the slide plate 24 can move in the support frame 14, a push-pull round rod 30 installed on the piston rod of the second electric push rod 15, a fixed cylinder 25 fixedly installed at the bottom of the slide plate 24, a hollow plate 31 installed on the right end surface of the slide plate 24, and a pneumatic suction cup 26 arranged in the fixed cylinder 25, the pneumatic suction cup 26 is used to absorb English composition paper to cooperate with the second electric push rod 15 to transport and convey English composition paper; The outlet end of the air pump 22 is plugged with a telescopic hose 23, on which an electromagnetic reversing valve 29 is installed, and one end of the telescopic hose 23 away from the air pump 22 is connected to the air inlet end of the pneumatic suction cup 26, and a roller 28 is rotatably installed at the front and rear ends of the slide plate 24; The roller 28 is connected to the inner side of the curved groove 20 provided on the inner wall of the support frame 14 by rolling, and the inner left end of the curved groove 20 is inclined and extended downward, so that the roller 28 can move downward along the inner left end of the curved groove 20, so that the roller 28 drives the slide plate 24, the fixing cylinder 25 and the pneumatic suction cup 26 to move downward to contact the top surface of the English composition paper, and the push-pull round rod 30 is movably inserted into the inner side of the hollow plate 31, so as to drive the slide plate 24 to move in the support frame 14 through the push-pull round rod 30 and the hollow plate 31, and the second electric push rod 15, the air pump 22 and the electromagnetic reversing valve 29 are all electrically connected to the processor 8; Among them, a reflective photoelectric position sensor 12 is installed at the inner bottom of the partition frame 7 and the inner left end of the support frame 14, and a reflective sticker 13 is installed at the bottom end surface of the support plate 11 and the left end surface of the slide plate 24. The two reflective photoelectric position sensors 12 correspond to the two reflective stickers 13 one by one. The reflective photoelectric position sensor 12 in the partition frame 7 corresponds to the reflective sticker 13 at the bottom of the support plate 11, and the reflective photoelectric position sensor 12 in the support frame 14 corresponds to the reflective sticker 13 on the slide plate 24, so that the positions of the support plate 11 and the slide plate 24 can be accurately positioned by the reflective photoelectric position sensor 12 and the reflective sticker 13; In this embodiment, the bottom end surface of the pneumatic suction cup 26 is lower than the bottom end surface of the fixed cylinder 25, the upper end of the pneumatic suction cup 26 is movably connected to the inner side of the fixed cylinder 25, and a spring 27 is installed on the top surface of the pneumatic suction cup 26, and one end of the spring 27 away from the pneumatic suction cup 26 is connected to the inner top of the fixed cylinder 25, so as to reduce the hard contact of the pneumatic suction cup 26 with the English action paper; In this embodiment, the width of the inner side of the hollow plate 31 in the left-right direction corresponds to the outer diameter of the push-pull round rod 30, and the length of the inner side of the hollow plate 31 in the up-down direction is much larger than the outer diameter of the push-pull round rod 30, so that when the slide plate 24 and the hollow plate 31 are adjusted in the vertical height in the support frame 14, the push-pull round rod 31 can still apply a push-pull force to the hollow plate 31; Specifically, the English composition paper is supported by the support plate 11. When the English composition paper is placed, it is located at the top right end of the support plate 11 and below the industrial camera 4. When the English composition evaluation is completed, the push-pull round rod 30 is driven to move by controlling the second electric push rod 15. The push-pull round rod 30 cooperates with the hollow plate 31 to drive the slide plate 24 to move in the support frame 14. The slide plate 24 drives the roller 28 to roll along the inner side of the curved groove 20. Since the left end of the curved groove 20 is inclined and extends downward, the roller 28 enters the The left end of the inner side of the curved groove 20 is the slide plate 24, the fixing tube 25 and the pneumatic suction cup 26, which are lowered in height. The reflective photoelectric position sensor 12 in the support frame 14 cooperates with the reflective sticker 13 on the slide plate 24 to detect the position of the slide plate 24, thereby judging the position of the pneumatic suction cup 26. When the position of the pneumatic suction cup 26 reaches the English composition paper, the air pump 22 starts to work, and the electromagnetic reversing valve 29 switches to the position of allowing compressed air to enter the pneumatic suction cup 26, and negative pressure is formed inside the pneumatic suction cup 26, thereby adsorbing the English composition paper; Then the piston rod of the second electric push rod 15 is retracted to drive the pneumatic suction cup 26 and the English composition paper to move to the right above the storage tank 21, and the electromagnetic reversing valve 29 is switched to a position to connect the pneumatic suction cup 26 with the atmosphere, or directly cut off the compressed air supply, the negative pressure in the pneumatic suction cup 26 disappears, and the English composition paper is released into the storage tank 21. This cycle completes the evaluation of the quality of the English composition, and the first electric push rod 10 can be started to drive the support plate 11 to move upward, so that the support plate 11 drives the English composition paper to move upward, so that the pneumatic suction cup 26 can stably contact the English composition paper, thereby improving the intelligence of the evaluation system.

[0021] The present invention provides an English composition quality comprehensive evaluation system based on a large language model, which improves recognition accuracy by deeply combining composition quality evaluation factors with intelligent cognitive recognition algorithms, and optimizes model performance by collecting manually reviewed data through a data storage module 9010. The data processing and conversion module 9010 processes and converts the data, and finally feeds back to the AI ​​recognition detection module 903 to optimize model performance, so that the English composition can be more accurately recognized when it is evaluated again. In the case of human intervention, the recognition accuracy is improved to achieve more effective intelligent recognition and evaluation of the quality of English compositions, which brings convenience to teachers' teaching work.

[0022] The above description is only a preferred example of the present invention and is not intended to limit the present invention. Although the present invention is described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An English composition quality comprehensive evaluation system based on a large language model, comprising a body, a touch screen and a housing embedded in the top surface of the body, an inlet opened on the side surface of the body, an industrial camera and a processor installed in the housing, wherein an evaluation module is provided in the processor, and the processor is electrically connected to the industrial camera; It is characterized in that A partition frame is installed on one side of the machine body close to the inlet; A first electric push rod is installed at the inner bottom of the partition frame, a support plate connected to the piston rod of the first electric push rod is slidably installed in the partition frame, a spacing is set between the partition frame and the inner wall of the body to form a storage slot, the support plate is located below the industrial camera, and the support plate is used to provide support for the English homework paper; The machine body is provided with a transport component, which is used to transport the English homework paper into the storage tank; The evaluation module includes an input module arranged in the processor, a preprocessing module electrically connected to the input module, an AI recognition detection module connected to the preprocessing module, an external vocabulary detection module electrically connected to the AI ​​recognition detection module, a completion evaluation module connected to an output end of the external vocabulary detection module, and a quality evaluation module connected to the completion evaluation module, the input module is electrically connected to the touch screen, the input module is used to input external evaluation elements, the output end of the quality evaluation module is connected to the manual correction evaluation module, the output end of the manual correction evaluation module is connected to the output module and the data storage module, the data storage module is connected to the input end of the touch screen, the data storage module is connected to the input end of the data processing conversion module, and the data processing conversion module is connected to the input end of the AI ​​recognition detection module; The first electric push rod is electrically connected to the processor.

2. The English composition quality comprehensive evaluation system based on the large language model according to claim 1 is characterized by: The side wall of the machine body is provided with an outlet which is communicated with the inner side of the storage tank.

3. The English composition quality comprehensive evaluation system based on the large language model according to claim 1 is characterized by: The bottom of the shell is an open structure, and a transparent plate is installed on the bottom of the shell, and the transparent plate is located below the industrial camera.

4. The English composition quality comprehensive evaluation system based on the large language model according to claim 1 is characterized by: An illuminating lamp is installed in the shell, and the illuminating lamp is located outside the industrial camera head, with the illuminating end of the illuminating lamp facing downwards.

5. The English composition quality comprehensive evaluation system based on the large language model according to claim 3 is characterized by: A motor is installed in the shell, and the output shaft of the motor moves through the transparent plate. A cleaning cotton brush that fits the bottom end surface of the transparent plate is installed on the output shaft of the motor. The motor is electrically connected to the processor.

6. The English composition quality comprehensive evaluation system based on the large language model according to claim 1 is characterized by: The top end surface of the partition frame is flush with the inner bottom of the inlet.

7. The English composition quality comprehensive evaluation system based on the large language model according to claim 1 is characterized by: The conveying assembly includes a support frame and an air pump installed on the inner wall of the machine body and located above the storage tank, a second electric push rod fixed in the support frame, a slide movably installed in the support frame, a push-pull round rod installed on the piston rod of the second electric push rod, a fixed cylinder installed at the bottom of the slide, a hollow plate installed on the side wall of the slide and close to one end of the second electric push rod, and a pneumatic suction cup arranged in the fixed cylinder. The air outlet end of the air pump is plugged with a telescopic hose, an electromagnetic reversing valve is installed on the telescopic hose, and the end of the telescopic hose away from the air pump is connected to the air inlet end of the pneumatic suction cup. A roller is rotatably installed on each of the front and rear ends of the slide, and the roller is rollingly connected to the inner side of a curved groove opened on the inner wall of the support frame. The curved groove extends obliquely downward at one end close to the support plate. The push-pull round rod is movably inserted into the inner side of the hollow plate, and the second electric push rod, the air pump and the electromagnetic reversing valve are all electrically connected to the processor.

8. The English composition quality comprehensive evaluation system based on the large language model according to claim 7 is characterized by: The bottom end surface of the pneumatic suction cup is lower than the bottom end surface of the fixed cylinder, the upper end of the pneumatic suction cup is movably connected to the inner side of the fixed cylinder, and a spring is installed on the top end surface of the pneumatic suction cup, and one end of the spring away from the pneumatic suction cup is connected to the inner top of the fixed cylinder.

9. The English composition quality comprehensive evaluation system based on a large language model according to claim 7 is characterized by: A reflective photoelectric position sensor is installed at the inner bottom of the partition frame and the inner left end of the support frame, and a reflective sticker is installed at the bottom end surface of the support plate and the left end surface of the slide plate. The two reflective photoelectric position sensors correspond to the two reflective stickers one by one.

10. The English composition quality comprehensive evaluation system based on a large language model according to claim 7 is characterized by: The width of the inner side of the hollow plate in the left-right direction corresponds to the outer diameter of the push-pull round rod, and the length of the inner side of the hollow plate in the up-down direction is much larger than the outer diameter of the push-pull round rod.

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