8 results about "Questionnaire study" patented technology

1. Name of the product in this design: Questionnaire Survey Machine. 2. Purpose of this design: For use in questionnaire surveys. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

An embodiment of the present application provides a method, device, computer device, and storage medium for generating a questionnaire survey report. The method includes: obtaining a dataset of subjective question answers for a questionnaire, where the dataset contains N original answer texts; extracting keywords from each original answer text to obtain an initial keyword set, and constructing multiple word communities based on this set, each word community containing and associating a core word; constructing a keyword association network based on the core word and the number of original answer texts jointly covered by different core words; clustering the multiple word communities into P semantically aggregated multi-word communities, where P < N; selecting representative texts for each word community or multi-word community and inputting them into a preset large language model to generate refined texts for each community; inputting the refined texts into the large language model to generate an overall report of the questionnaire survey, realizing effective compression of a large number of questionnaire messages and complete report analysis of a large amount of data.

We provide the system. [Solution] Online registration methods for users to enter information, A means of providing users with questionnaires regarding stress and loneliness, A means of evaluating the survey results and providing a list of counselors as needed, A means of scheduling an appointment with a counselor, A means of collecting information on users' educational intentions and financial situation, and contacting the welfare department of the local government, A means of providing users with information to support their college applications and assisting them with the application process, A system that includes this.

The invention relates to an individual interpersonal contact number prediction method, system and device and a storage medium. The method comprises the following steps: obtaining questionnaire survey data of individual resident travel activities and interpersonal contact; extracting individual attribute features and travel activity features of individual residents from the questionnaire survey data; constructing and training an individual interpersonal contact mode prediction model by applying a machine learning algorithm based on the demographic features and the travel activity features; and performing individual interpersonal contact number prediction by using the trained individual interpersonal contact mode prediction model, and outputting an individual interpersonal contact number prediction value. According to the method, the dynamic travel activity features and the static demographic attributes are fused, and machine learning modeling is utilized, so that refined individual behaviors can be captured, the number of individual contact persons can be more reliably predicted, and the assessment accuracy of the disease transmission risk is improved.

A system is provided.SOLUTION: A system, comprising: means for collecting questionnaire response information related to a task desired by a graduate and an existing employee; means for transmitting the questionnaire response information to a server; means for preprocessing the collected questionnaire response information and converting the questionnaire response information into a format suitable for analysis; means for inputting the preprocessed information into a generative AI model and generating a task proposal; means for evaluating the generated task proposal and selecting an appropriate proposal; means for presenting the selected task proposal to a user; and means for storing the user's selection in the server.SELECTED DRAWING: Figure 1

The application discloses a kind of sampling questionnaire survey auxiliary devices, it is related to questionnaire survey technical field, the present application includes support plate, the front of the support plate is equipped with placing groove, the front of the support plate is fixedly connected with bottom block at placing groove side, the top of the bottom block is fixedly connected with top shell, the back of the support plate is fixedly connected with first shaft support block at bottom block below one end, the back of the support plate is fixedly connected with second shaft support block at bottom block below other end.The present application, by the setting of support plate, placing groove and marking mechanism, successfully realizes the use of a questionnaire, can complete the whole sampling questionnaire survey, greatly saves paper, avoids waste, so that the device is more environmentally friendly, while realizing double inspection, greatly enhances the accuracy of sampling questionnaire survey, structure is ingenious, efficient, easy to operate, and is suitable for promotion.

The application relates to the technical field of computer application, and provides a question and answer interaction method and device combined with facial expressions of characters. The purpose is to solve the problem that direct transcoding and merging processes in the existing scheme can significantly affect performance. The main scheme comprises the following steps: collecting facial expressions of users when the users answer questionnaire problems, obtaining facial expression images of a plurality of users, cutting the horizontal side and the vertical side of each facial expression image, then performing aggregation to obtain a sub-image, performing information extraction on all user facial expression sub-images to obtain an expression hidden representation vector; using a nonlinear function to perform mapping to obtain three types of emotions, obtaining branch fixed texts corresponding to all emotion categories, using a BERT model to respectively encode the fixed texts, user labels and original texts of the questionnaire problems to obtain hidden vectors, using a weight modification coefficient to map the obtained hidden vectors to a question space, and the next most suitable question can be obtained.

The invention discloses a process evaluation method based on HDBSCAN clustering and a large language model, and the method comprises the steps: decomposing each expert questionnaire into the data of each evaluation index according to the characteristics of a project and the opinions of experts: the first questionnaire and the first evaluation index of the first questionnaire; the feature vector of each evaluation dimension of each evaluation index is constructed, the evaluation dimension is the first evaluation dimension of the first evaluation index of the first questionnaire, and the evaluation dimensions comprise the expert working age, the traditional process score and the intelligent construction process score. Complicated descriptive texts and a large number of expert questionnaire tables can be integrated to generate scientific and comprehensive process evaluation results and optimization suggestions, the logical reasoning ability of LLM on specific scene complex corpora is enhanced, and the LLM input length limitation is overcome.