Proficiency Level Determination System for Adaptive Training
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Solution Overview
Problem
Existing techniques lack the ability to accurately determine a worker's proficiency level in tasks, especially when accessing online content for education and training, and fail to adapt the content display to the terminal's specifications and performance.
Innovation Solution
A proficiency level determination system that acquires operation logs from workers, classifies them based on proficiency levels, creates reference operation models, extracts relevant information, calculates deviation degrees, and determines the optimal proficiency level for each worker, allowing for tailored knowledge extraction and display.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If online content for education and training is provided to workers via network, then education and training can be delivered remotely, but the content may not be normally played and operated depending on terminal specification and performance
Solution Approach 1:
The patent extracts parameters representing terminal specification and performance from operation logs, and uses these parameters to determine appropriate proficiency levels and adapt content delivery accordingly. This allows the system to adjust to different terminal capabilities while maintaining reliable content playback and operation.
2Productivity
If proficiency level determination is implemented to personalize education and training, then training effectiveness is improved, but system complexity increases due to multiple processing units required
Solution Approach 1:
The patent integrates multiple functions into a unified system where the operation log acquisition unit serves both as data collection and terminal capability assessment, the proficiency level determination unit simultaneously evaluates worker skill and adapts content delivery, and the knowledge extraction unit provides both personalized training content and progress tracking. This multi-functional approach improves training effectiveness while managing system complexity.
3Measurement precision
If operation logs are acquired and analyzed to determine proficiency levels, then accurate worker assessment is achieved, but data processing time and computational resources increase
Solution Approach 1:
The patent performs preliminary extraction of terminal specification parameters and worker operation patterns from operation logs during data collection, preparing processed data in advance for proficiency level determination. This preliminary processing reduces the computational burden during actual assessment, maintaining high measurement precision while reducing data processing time.
Data Source
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AI summary
A proficiency level determination system is a system for determining a proficiency level of a worker and includes: an operation log acquisition unit configured to acquire an operation log representing a log of an operation performed by a worker during work from an operating device of the worker; an operation log classification unit configured to classify the acquired operation log according to each of the proficiency levels, which stepwise indicates a degree of proficiency level of the worker in the work; a reference operation model creation unit configured to create, based on the operation log classified according to each of the proficiency levels, a reference operation model corresponding to the proficiency level for each of the proficiency levels; a reference operation model information extraction unit configured to extract, according to information related to the operation log acquired from the operating device, information related to the reference operation model corresponding to the operation log; a deviation degree calculation unit configured to calculate a deviation degree of the operation log with respect to the extracted information related to the reference operation model; and a proficiency level determination unit configured to determine a reference operation model in which the calculated deviation degree is minimum, and allocate a proficiency level corresponding to the determined reference operation model as a proficiency level of the operation log acquired from the operating device.