2026-10-07T14:43:04Z https://api.figshare.com/v2/oai

oai:figshare.com:article/33986383 2026-09-24T15:28:01Z category_25726 item_type_3 month_year_09_2026

Temporal and Cross-variable Attention Autoencoder for Imputing Atmospheric Chemical Composition Data Baihua Chen (23638807) Yating Zu (25104554) Wei Xu (23729342) Liyuan Zhou (5712599) Dan Dan Huang (1636297) Ru-Jin Huang (1839532) Air pollution processes and air quality measurement atmospheric aerosol measurements data imputation problem <p dir="ltr">This dataset presents the results of TCAA applied to impute more than four years of hourly observations from 11 atmospheric measurement instruments at an urban supersite in Shanghai, China (31.17°N, 121.43°E). It includes method comparison results, feature importance analysis data, data sensitivity analysis data, and uncertainty analysis data.</p> 2026-09-24T15:28:01Z Dataset Dataset 10.6084/m9.figshare.33986383.v1 https://figshare.com/articles/dataset/Temporal_and_Cross-variable_Attention_Autoencoder_for_Imputing_Atmospheric_Chemical_Composition_Data/33986383 CC BY 4.0