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首页> 外文会议>International Conference on Computer Graphics Theory and Applications >Visualization of Enrollment Data using Chord Diagrams
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Visualization of Enrollment Data using Chord Diagrams

机译：使用Chord图可视化注册数据

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Distance and online universities have usually more flexible academic requirements than brick-and-mortar ones, so students do not uniformly advance within the programme they enroll into as they are supposed to. Furthermore, due to their intrinsic nature, distance students need additional support for deciding which subjects they will take every semester. On the other hand, teachers have usually no idea about what other subjects are taking the students enrolled in their subjects. This paper proposes the use of chord diagrams for visualizing the relationships between pairs of subjects taken by students, with the aim of providing both university managers and students with a clear picture of possible bottlenecks, that is, combinations of subjects that might affect students' performance. Chord diagrams can be used to analyze intra-semester data (subjects taken simultaneously) and inter-semester data (sequences of subjects taken by students) and provide a fast overview of what is happening within a given programme at subject level. Furthermore, it is possible to interact with chord diagrams in order to filter and obtain additional subject details if desired.
机译：距离和在线大学通常比砖和迫击炮的学术要求更灵活，因此学生在他们应注册的计划中并不统一地提前。此外，由于其内在的性质，距离学生需要额外的支持，以确定他们每学期所需的哪些科目。另一方面，教师通常不知道其他主题正在接受学生的学生。本文建议使用和弦图来可视化学生对对象对之间关系的关系，以便为大学经理和学生提供可能的瓶颈的清晰图片，即可能影响学生表现的科目的组合。和弦图可用于分析学期内部数据（同时采取的受试者）和学生间的学生间数据（学生所采取的科目序列），并提供了在主题级别的给定程序中发生的事情的快速概述。此外，如果需要，可以与和弦图交互以便过滤和获得附加对象细节。

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