网络外包任务的知识需求建模研究

Knowledge Requirement Model for Online Outsourcing Tasks

【目的】研究建立网络外包环境下的任务知识需求模型构建方法。【应用背景】将任务所需的知识模型构建方法应用于网络外包平台中,为任务和人才的在线匹配进行服务。【方法】设计专家系统框架,构建任务的描述模型,进而分别基于推理规则和文本分析技术对任务进行解析,以量化方式获取任务的知识需求。【结果】通过案例验证该系统框架的建模方法具有良好的效果,能够准确地获取网络外包任务的知识需求模型。【结论】本研究设计的任务知识需求建模方法能够为网络外包的任务和人才匹配打下基础。

[Objective] This study aims to build a knowledge requirement model for online outsourcing tasks. [Context] The proposed model could help us find proper personnel for each task. [Methods] We first designed an expert system framework and built a descriptive model for each task. And then, we analyzed the tasks based on inference rules and text analysis technology, with the purpose of quantifying the knowledge requirement for each task. [Results] The proposed framework successfully established the knowledge requirement model. [Conclusions] The new model laid foundation for the task-talent matching system of online outsourcing services.