مقاله انگلیسی رایگان در مورد روش تشخیص و اصلاح خطا متنی – الزویر 2019

1. Introduction

2. Text Error Detection and Repair Framework

3. Text Error Detection and Repair Method Design

4. Detection and Repair Effect Evaluation

5. Conclusion

Acknowledgement

References

The short text in the online learning community is an important source of data in learning analysis. Therefore, the quality of the short text has a significant impact on the study of learning analysis. Due to the large amount of text data in the learning community, manual detection and repair will cost too much. This paper proposes a text detection and repair framework based on an online learning community. It aims to automatically detect and repair various types of semantic errors and grammatical errors that exist in online learning community short texts. The framework utilizes existing text error detection and repair algorithms and integrates them effectively to form a comprehensive detection and repair algorithm. In this paper, the validity of the framework is verified through experiments on the constructed data set. The experimental results show that the framework has high accuracy in automatically detecting and repairing text errors.

Introduction

Most of these data are short-text data (such as user questions, answers, comments, etc.). Therefore, in order to ensure the validity of short-text based learning analysis research, the study of textual error detection and repair of short texts in online learning communities is very It is necessary1 . Text errors mainly include semantic errors (such as real-word errors) and grammatical structure errors2 . These errors are usually caused by user’s input errors or insufficient user knowledge. Detecting and fixing these errors will help improve the effectiveness of learning analysis and research and ensure the successful application of learning and analysis techniques.