2 citations · 3 across the 3 of their papers we have counts for
3 papers
cs.LG2023★ 2 cited
Towards Better Modeling with Missing Data: A Contrastive Learning-based Visual Analytics Perspective
Laixin Xie, Yang Ouyang, Longfei Chen +2
Missing data can pose a challenge for machine learning (ML) modeling. To address this, current approaches are categorized into feature imputation and label prediction and are prima…
cs.HC2023★ 1 cited
FSLens: A Visual Analytics Approach to Evaluating and Optimizing the Spatial Layout of Fire Stations
Longfei Chen, He Wang, Yang Ouyang +3
The provision of fire services plays a vital role in ensuring the safety of residents' lives and property. The spatial layout of fire stations is closely linked to the efficiency o…
cs.HC2022
RISeer: Inspecting the Status and Dynamics of Regional Industrial Structure via Visual Analytics
Longfei Chen, Yang Ouyang, Haipeng Zhang +2
Restructuring the regional industrial structure (RIS) has the potential to halt economic recession and achieve revitalization. Understanding the current status and dynamics of RIS…