Analyzing Patterns in Student SQL Solutions via Levenshtein Edit Distance
Analyzing Patterns in Student SQL Solutions via Levenshtein Edit Distance
复制标题
通过 Levenshtein Edit Distance 分析学生 SQL 解决方案中的模式
DOI:
10.1145/3430895.3460979
复制
发表时间:
2021
期刊:
影响因子:
--
通讯作者:
Alawini, Abdussalam
中科院分区:
文献类型:
--
作者:
Yang, Sophia;Wei, Ziyuan;Herman, Geoffrey L.;Alawini, Abdussalam
Structured Query Language (SQL), the standard language for relational database management systems, is an essential skill for software developers, data scientists, and professionals who need to interact with databases. SQL is highly structured and presents diverse ways for learners to acquire this skill. However, despite the significance of SQL to other related fields, little research has been done to understand how students learn SQL as they work on homework assignments. In this paper, we analyze students' SQL submissions to homework problems of the Database Systems course offered at the University of Illinois at Urbana-Champaign. For each student, we compute the Levenshtein Edit Distances between every submission and their final submission to understand how students reached their final solution and how they overcame any obstacles in their learning process. Our system visualizes the edit distances between students' submissions to a SQL problem, enabling instructors to identify interesting learning patterns and approaches. These findings will help instructors target their instruction in difficult SQL areas for the future and help students learn SQL more effectively.
DOI:
10.1145/1951365.1951440
发表时间:
2011
期刊:
IBM J. Res. Dev.
影响因子:
--
作者:
Jonathan Danaparamita;Wolfgang Gatterbauer
通讯作者:
Wolfgang Gatterbauer
DOI:
10.1109/compsac.2018.00174
发表时间:
2018
期刊:
2018 IEEE 42nd Annual Computer Software and Applications Conference (COMPSAC)
影响因子:
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作者:
Luca Cagliero;Luigi De Russis;L. Farinetti;Teodoro Montanaro
通讯作者:
Teodoro Montanaro
DOI:
10.1145/273133.274318
发表时间:
1998
期刊:
2018 IEEE 42nd Annual Computer Software and Applications Conference (COMPSAC)
影响因子:
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作者:
A. Mitrovic
通讯作者:
A. Mitrovic