How Data Scientists Use Computational Notebooks for Real-Time Collaboration

April Yi Wang, Anant Mittal, Christopher Brooks, +1

Proceedings of the ACM on Human-Computer Interaction

Computational NotebooksEngineeringData ScienceIndividual NotebooksDistributed Collaboration +11

Documentation Matters: Human-Centered AI System to Assist Data Science Code Documentation in Computational Notebooks

April Yi Wang, Dakuo Wang, Jaimie Drozdal, +6

ACM Transactions on Computer-Human Interaction

Artificial IntelligenceEngineeringDocumentation MattersLanguage ProcessingNatural Language Processing +15

Telling Stories from Computational Notebooks: AI-Assisted Presentation Slides Creation for Presenting Data Science Work

Chengbo Zheng, Dakuo Wang, April Yi Wang, +1

CHI Conference on Human Factors in Computing Systems

Callisto: Capturing the "Why" by Connecting Conversations with Computational Narratives

April Yi Wang, Zihan Wu, Christopher Brooks, +1

EngineeringCommunicationSemantic WebComputer-supported Collaborative LearningComputational Narratives +21

Diff in the Loop: Supporting Data Comparison in Exploratory Data Analysis

April Yi Wang, Will Epperson, Robert DeLine, +1

CHI Conference on Human Factors in Computing Systems

Professional Data ScientistsEngineeringData ComparisonInteractive Data ExplorationData Exploration +16

What Makes a Well-Documented Notebook? A Case Study of Data Scientists’ Documentation Practices in Kaggle

April Yi Wang, Dakuo Wang, Jaimie Drozdal, +4

Well-documented NotebookEngineeringWell-documented NotebooksData CurationData Visualization +19

PuzzleMe: Leveraging Peer Assessment for In-Class Programming Exercises

April Yi Wang, Yan Chen, John Joon Young Chung, +2

Proceedings of the ACM on Human-Computer Interaction

EngineeringEducationSoftware EngineeringSoftware Engineering EducationProgramming Language Teaching +16

EdCode: Towards Personalized Support at Scale for Remote Assistance in CS Education

Yan Chen, Jaylin Herskovitz, Gabriel Matute, +4

Cs EducationAssistive TechnologyOffice HoursEducational InformaticsEducation +9

Strategies for reuse and sharing among data scientists in software teams

Will Epperson, April Yi Wang, Robert DeLine, +1

Software MaintenanceEngineeringProject ManagementDistributed DevelopmentSoftware Engineering +20

HAConvGNN: Hierarchical Attention Based Convolutional Graph Neural Network for Code Documentation Generation in Jupyter Notebooks

Xuye Liu, Dakuo Wang, April Yi Wang, +2