35 citations · 116 across the 16 of their papers we have counts for
14 papers · 1 filter
RoleSeer: Understanding Informal Social Role Changes in MMORPGs via Visual Analytics
Laixin Xie, Ziming Wu, Peng Xu +3
Massively multiplayer online role-playing games create virtual communities that support heterogeneous "social roles" determined by gameplay interaction behaviors under a specific s…
Understanding Players' Interaction Patterns with Mobile Game App UI via Visualizations
Quan Li, Haipeng Zeng, Zhenhui Peng +1
Understanding how players interact with the mobile game app on smartphone devices is important for game experts to develop and refine their app products. Conventionally, the game e…
Student Barriers to Active Learning in Synchronous Online Classes: Characterization, Reflections, and Suggestions
Reza Hadi Mogavi, Yankun Zhao, Ehsan Ul Haq +2
As more and more face-to-face classes move to online environments, it becomes increasingly important to explore any emerging barriers to students' learning. This work focuses on ch…
CASS: Towards Building a Social-Support Chatbot for Online Health Community
Liuping Wang, Dakuo Wang, Feng Tian +7
Chatbots systems, despite their popularity in today's HCI and CSCW research, fall short for one of the two reasons: 1) many of the systems use a rule-based dialog flow, thus they c…
Characterizing Student Engagement Moods for Dropout Prediction in Question Pool Websites
Reza Hadi Mogavi, Xiaojuan Ma, Pan Hui
Problem-Based Learning (PBL) is a popular approach to instruction that supports students to get hands-on training by solving problems. Question Pool websites (QPs) such as LeetCode…
QLens: Visual Analytics of Multi-step Problem-solving Behaviors for Improving Question Design
Meng Xia, Reshika Palaniyappan Velumani, Yong Wang +2
With the rapid development of online education in recent years, there has been an increasing number of learning platforms that provide students with multi-step questions to cultiva…