Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Shunan Guo"'
Publikováno v:
IEEE Transactions on Visualization and Computer Graphics. 28:4531-4545
Anomaly detection is a common analytical task that aims to identify rare cases that differ from the typical cases that make up the majority of a dataset. When analyzing event sequence data, the task of anomaly detection can be complex because the seq
Autor:
Ryan Aponte, Ryan Rossi, Shunan Guo, Jane Hoffswell, Nedim Lipka, Chang Xiao, Gromit Yeuk-Yin Chan, Eunyee Koh, Nesreen Ahmed
Publikováno v:
Companion Proceedings of the ACM Web Conference 2023.
Autor:
Arpit Narechania, Fan Du, Atanu R Sinha, Ryan Rossi, Jane Hoffswell, Shunan Guo, Eunyee Koh, Shamkant B Navathe, Alex Endert
Publikováno v:
Proceedings of the 2023 CHI Conference on Human Factors in Computing Systems.
Selecting relevant data subsets from large, unfamiliar datasets can be difficult. We address this challenge by modeling and visualizing two kinds of auxiliary information: (1) quality - the validity and appropriateness of data required to perform cer
Autor:
Xinyu Shi, Ziqi Zhou, Jing Wen Zhang, Ali Neshati, Anjul Kumar Tyagi, Ryan Rossi, Shunan Guo, Fan Du, Jian Zhao
Publikováno v:
Proceedings of the 2023 CHI Conference on Human Factors in Computing Systems.
Autor:
Gromit Yeuk-Yin Chan, Shunan Guo, Caroline Kim, Cole Connelly, Michelle Lee, Andrew Thomson, Eunyee Koh
Publikováno v:
Extended Abstracts of the 2023 CHI Conference on Human Factors in Computing Systems.
Publikováno v:
IEEE Transactions on Visualization and Computer Graphics. :1-11
Most real-world datasets contain missing values yet most exploratory data analysis (EDA) systems only support visualising data points with complete cases. This omission may potentially lead the user to biased analyses and insights. Imputation techniq
Publikováno v:
IEEE Transactions on Visualization and Computer Graphics. 28:922-932
Data stories integrate compelling visual content to communicate data insights in the form of narratives. The narrative structure of a data story serves as the backbone that determines its expressiveness, and it can largely influence how audiences per
ARShopping: In-Store Shopping Decision Support Through Augmented Reality and Immersive Visualization
Publikováno v:
2022 IEEE Visualization and Visual Analytics (VIS).
Online shopping gives customers boundless options to choose from, backed by extensive product details and customer reviews, all from the comfort of home; yet, no amount of detailed, online information can outweigh the instant gratification and hands-
Publikováno v:
2022 IEEE Visualization and Visual Analytics (VIS).
Publikováno v:
International Journal of Production Economics. 260:108839