Intelligent Test Question Recommendation System for Recruitment

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Solution Overview

Problem

The efficiency of providing test questions in talent recruitment processes is low due to the time-consuming nature of question setting by interviewers.

Innovation Solution

A method and apparatus that utilize a skill entity depth model and entity relationship network to acquire and weight skill entities from recruitment data, allowing for the intelligent recommendation of test questions from a question bank, improving the efficiency of question provision.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If interviewers manually set test questions, then the questions can be customized to specific needs, but the efficiency of providing test questions is low

Engineering Contradiction:
Improvecustomization of test questionsVSAvoidefficiency of providing test questions
Core Design Contradiction:
Ease of operationVSProductivity

Solution Approach 1:

The system enables automatic generation of test questions by extracting skill entities from recruitment data and automatically matching them with relevant questions from a question bank, eliminating the need for manual question setting by interviewers while maintaining customization through skill-based matching

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The manual mechanical process of interviewers setting questions is replaced by an automated system using depth models and entity relationship networks to extract skills and generate appropriate test questions, significantly improving efficiency

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

2Measurement precision

If a depth model is used to extract skill entities from recruitment data, then the accuracy of skill identification is improved, but the system complexity increases

Engineering Contradiction:
Improveaccuracy of skill identificationVSAvoidsystem complexity
Core Design Contradiction:
Measurement precisionVSDevice complexity

Solution Approach 1:

An entity relationship network is introduced as an intermediary layer between the depth model and the question bank, organizing skill entities with their relationships (subordinate, equivalent, etc.) to manage complexity while maintaining high accuracy in skill identification and matching

Inventive Principle:
Principle #24Intermediary (Mediator)

Data Source

PatentUS11551114B2Method and apparatus for recommending test question, and intelligent device
Publication Date: 2023.01.10 BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
  • US11551114B2 patent drawing
  • US11551114B2 patent drawing
  • US11551114B2 patent drawing

AI summary

Embodiments of the present disclosure provide a method and apparatus for recommending a test question, and an intelligent device. The method includes: acquiring a plurality of skill entities of a post; calculating, according to the data of the post, a weight value of each of the plurality of skill entities; and acquiring, according to the weight value of each skill entity, a recommended test question of the post from a question bank.