Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links, observed 2026-08-11T12:40:30.193166Z
Paper Citation Record · LEDGER
As of 13 August 2026, this Paper Citation Record lists 44 of 44 outbound references and 0 inbound Pith citation observations for arXiv:2412.13966.
A citation records a reference. It does not transfer a finding from one paper to another.
Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links, observed 2026-08-11T12:40:30.193166Z
One-hop event checks from named stored sources.
Source: scholarly_work_events, retraction_status_cache, observed 2026-08-13T06:32:02.005865+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links
A source-named dated measurement, never combined with another source.
Source: cited_works
44 of 44 outbound references displayed
External citation measurements
No source-named external measurement is stored.
Observation bf149f1b-2509-4164-a216-ec0b535d20fe · outbound
Comparative Analysis of Machine Learning-Based Imputation Techniques for Air Quality Datasets with High Missing Data Rates Breathing green: Maximising health and environmental benefits for active transportation users leveraging large scale air quality data,
Reference 1
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation 34a4eaf8-0dfb-4b42-bc5f-c613cfcc3197 · outbound
Comparative Analysis of Machine Learning-Based Imputation Techniques for Air Quality Datasets with High Missing Data Rates Particulate matter air pollution is a significant risk factor for cardiovascular disease,
Reference 2
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation 935be304-a2d6-49f0-802d-388929564b63 · outbound
Comparative Analysis of Machine Learning-Based Imputation Techniques for Air Quality Datasets with High Missing Data Rates Parking behaviour analysis of shared e-bike users based on a real-world dataset - A case study in Dublin, Ireland,
Reference 3
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation a33c0ee5-a756-4d68-8a3e-65e3e86c5296 · outbound
Comparative Analysis of Machine Learning-Based Imputation Techniques for Air Quality Datasets with High Missing Data Rates PM2.5 Exposure and asthma development: The key role of oxidative stress,
Reference 4
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation 2d27f57c-3caf-4e01-8aca-8e3c26ca3d15 · outbound
Comparative Analysis of Machine Learning-Based Imputation Techniques for Air Quality Datasets with High Missing Data Rates Relation between pm2.5 pollution and covid-19 mor- tality in western europe for the 2020–2022 period,
Reference 5
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation 0c5d5c97-25f9-42a5-8d67-8368be9be973 · outbound
Comparative Analysis of Machine Learning-Based Imputation Techniques for Air Quality Datasets with High Missing Data Rates Temporal evolution of pm2.5 levels and covid-19 mortality in europe for the 2020–2022 period,
Reference 6
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation 5be0f0bb-bc55-4467-a291-76e0955d305f · outbound
Comparative Analysis of Machine Learning-Based Imputation Techniques for Air Quality Datasets with High Missing Data Rates A comparative analysis for air quality estimation from traffic and meteorological data,
Reference 7
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation 5e453ca4-39b2-4884-82b9-ec9c4da98faa · outbound
Comparative Analysis of Machine Learning-Based Imputation Techniques for Air Quality Datasets with High Missing Data Rates Machine learning for air quality prediction using meteorological and traffic related features,
Reference 8
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation b214699b-1997-4998-9aa3-71e2b4918f43 · outbound
Comparative Analysis of Machine Learning-Based Imputation Techniques for Air Quality Datasets with High Missing Data Rates Time series analysis and forecasting of air quality index of Dhaka City of Bangladesh,
Reference 9
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation a3a8ba6a-be19-4d4f-ae9b-1e083f2c14b2 · outbound
Comparative Analysis of Machine Learning-Based Imputation Techniques for Air Quality Datasets with High Missing Data Rates Air-pollution prediction in smart city, deep learning approach,
Reference 10
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation b8c68198-af28-46f4-9008-c184ef62f912 · outbound
Comparative Analysis of Machine Learning-Based Imputation Techniques for Air Quality Datasets with High Missing Data Rates A deep learning approach for prediction of air quality index in a metropolitan city,
Reference 11
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation 7694d17f-47c2-463c-993c-544ceee47059 · outbound
Comparative Analysis of Machine Learning-Based Imputation Techniques for Air Quality Datasets with High Missing Data Rates Modeling air quality prediction using a deep learning approach: Method optimization and evaluation,
Reference 12
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation a2e819d1-9a10-4f27-ae7d-82833721f4c1 · outbound
Comparative Analysis of Machine Learning-Based Imputation Techniques for Air Quality Datasets with High Missing Data Rates Quantifying uncertainty: Air quality forecasting based on dynamic spatial-temporal denoising diffusion probabilistic model,
Reference 13
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation 359c95f0-21bb-4229-9ead-027301c7acd5 · outbound
Comparative Analysis of Machine Learning-Based Imputation Techniques for Air Quality Datasets with High Missing Data Rates Short-term wind power scenario generation based on conditional latent diffusion models,
Reference 14
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation 26ef9c64-134f-4b7b-8921-232c48a6b63e · outbound
Comparative Analysis of Machine Learning-Based Imputation Techniques for Air Quality Datasets with High Missing Data Rates Forecasting the exceedances of PM2.5 in an urban area,
Reference 15
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation 29fe582c-32e3-4581-aa8d-ef7d2ad6cd44 · outbound
Comparative Analysis of Machine Learning-Based Imputation Techniques for Air Quality Datasets with High Missing Data Rates A Machine Learning Approach to Predict Air Quality in California,
Reference 16
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation 7b226a67-6269-4459-85b8-95467758663e · outbound
Comparative Analysis of Machine Learning-Based Imputation Techniques for Air Quality Datasets with High Missing Data Rates A hybrid deep learning technology for PM2.5 air quality forecasting,
Reference 17
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation 957483ca-f7c4-4cd4-ba3f-dfc4c421bc47 · outbound
Comparative Analysis of Machine Learning-Based Imputation Techniques for Air Quality Datasets with High Missing Data Rates Spatio-attention embedded recurrent neural network for air quality prediction,
Reference 18
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation 360154d2-b5c9-4540-87d3-e1f276a617a9 · outbound
Comparative Analysis of Machine Learning-Based Imputation Techniques for Air Quality Datasets with High Missing Data Rates Multi-scale spatiotemporal graph convolution network for air quality prediction,
Reference 19
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation 2cc85c30-522c-48ed-a3e4-68ca528b3a3d · outbound
Comparative Analysis of Machine Learning-Based Imputation Techniques for Air Quality Datasets with High Missing Data Rates PM10 and PM2.5 real-time prediction models using an interpolated convolutional neural network,
Reference 20
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation efa0f99a-4c95-423b-b163-2b9af8f56448 · outbound
Comparative Analysis of Machine Learning-Based Imputation Techniques for Air Quality Datasets with High Missing Data Rates Regional air quality forecasting using spatiotemporal deep learning,
Reference 21
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation e57b138c-b494-4527-b593-f5a760e43b34 · outbound
Comparative Analysis of Machine Learning-Based Imputation Techniques for Air Quality Datasets with High Missing Data Rates A novel multi-pollutant space-time learning network for air pollution inference,
Reference 22
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation 357c8732-ccf1-400d-a6cc-c1796cf3d20e · outbound
Comparative Analysis of Machine Learning-Based Imputation Techniques for Air Quality Datasets with High Missing Data Rates Spatiotemporal deep learning model for citywide air pollution interpolation and prediction,
Reference 23
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation ad63975e-99bd-428e-a967-1ec994cac971 · outbound
Comparative Analysis of Machine Learning-Based Imputation Techniques for Air Quality Datasets with High Missing Data Rates Linking of open and private data in dataspace: A case study of air quality monitoring and forecasting,
Reference 24
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation eaa4b309-7e7e-4389-a012-9ffa518c3a34 · outbound
Comparative Analysis of Machine Learning-Based Imputation Techniques for Air Quality Datasets with High Missing Data Rates Quantifying road traffic impact on air quality in urban areas: A covid19- induced lockdown analysis in Italy,
Reference 25
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation cf1df10b-5b89-4f96-ad6b-388b44228f22 · outbound
Comparative Analysis of Machine Learning-Based Imputation Techniques for Air Quality Datasets with High Missing Data Rates Optimized feature selection for air quality index forecasting using GPR and SARIMA models,
Reference 26
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation 401348ed-d256-42ae-b1b6-f04f4c8184a2 · outbound
Comparative Analysis of Machine Learning-Based Imputation Techniques for Air Quality Datasets with High Missing Data Rates Comparison of missing data imputation methods in time series forecasting,
Reference 27
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation 4eff2446-a3e0-4297-8e1b-db7e84c7c36c · outbound
Comparative Analysis of Machine Learning-Based Imputation Techniques for Air Quality Datasets with High Missing Data Rates A graph-based approach for missing sensor data imputation,
Reference 28
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation 8c2d00cc-bdd4-4612-9786-dbbf6ae34b65 · outbound
Comparative Analysis of Machine Learning-Based Imputation Techniques for Air Quality Datasets with High Missing Data Rates Random forest spatial interpolation,
Reference 29
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation 6bc0fc40-f84b-4d3e-ae1d-3c8a7216b408 · outbound
Comparative Analysis of Machine Learning-Based Imputation Techniques for Air Quality Datasets with High Missing Data Rates Spatiotempo- ral high-resolution imputation modeling of aerosol optical depth for investigating its full-coverage variation in China from 2003 to 2020,
Reference 30
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation 2fc083ad-fe1c-490c-b3f5-2e045bd8d32d · outbound
Comparative Analysis of Machine Learning-Based Imputation Techniques for Air Quality Datasets with High Missing Data Rates Machine learning based approaches for imputation in time series data and their impact on forecasting,
Reference 31
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation 61d7ddc1-3e64-46ee-b612-a3fdeb4f5140 · outbound
Comparative Analysis of Machine Learning-Based Imputation Techniques for Air Quality Datasets with High Missing Data Rates An air quality forecasting model based on improved convnet and RNN,
Reference 32
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation ec133bd7-1989-46df-b276-d61feb1cd49d · outbound
Comparative Analysis of Machine Learning-Based Imputation Techniques for Air Quality Datasets with High Missing Data Rates Air pollution prediction using lstm deep learning and metaheuristics algorithms,
Reference 33
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation 0e9fdcd5-262e-4374-9968-cbb6c662fdff · outbound
Comparative Analysis of Machine Learning-Based Imputation Techniques for Air Quality Datasets with High Missing Data Rates Google airview data - Dublin City,
Reference 34
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation e8074c60-6d8b-41cc-a56d-0945434a0a73 · outbound
Comparative Analysis of Machine Learning-Based Imputation Techniques for Air Quality Datasets with High Missing Data Rates EPA open data,
Reference 35
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation 0e9156de-e424-491b-9b4d-84589f9cb536 · outbound
Comparative Analysis of Machine Learning-Based Imputation Techniques for Air Quality Datasets with High Missing Data Rates Spatial distribution of pm2.5 mass and number concentrations in paris (france) from the pollutrack network of mobile sensors during 2018–2022,
Reference 36
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation be0473c4-a028-46d7-ac6c-db368e71136c · outbound
Comparative Analysis of Machine Learning-Based Imputation Techniques for Air Quality Datasets with High Missing Data Rates High resolution mapping of pm2.5 concentrations in paris (france) using mobile pollutrack sensors network in 2020,
Reference 37
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation 043684fb-f2d4-4b05-b9d4-0c57edd77f92 · outbound
Comparative Analysis of Machine Learning-Based Imputation Techniques for Air Quality Datasets with High Missing Data Rates DCC SCATS detector volume (jan-jun 2022),
Reference 38
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation fdfc57a3-e19b-46b4-a481-a9e73a5d6dfe · outbound
Comparative Analysis of Machine Learning-Based Imputation Techniques for Air Quality Datasets with High Missing Data Rates DCC SCATS detector volume (jul-dec 2022),
Reference 39
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation ae1f21e3-b2bc-45ed-bb4a-0450a48ff1e7 · outbound
Comparative Analysis of Machine Learning-Based Imputation Techniques for Air Quality Datasets with High Missing Data Rates Historical climate data,
Reference 40
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation 644eba4c-97c1-4a73-9139-cb6e0f4c131e · outbound
Comparative Analysis of Machine Learning-Based Imputation Techniques for Air Quality Datasets with High Missing Data Rates Air pollution index levels - Europe,
Reference 41
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation e4817be0-6f97-48bf-ac7b-964022d28895 · outbound
Comparative Analysis of Machine Learning-Based Imputation Techniques for Air Quality Datasets with High Missing Data Rates Geneva: World Health Organization,
Reference 42
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation 0af49d18-8862-4462-a5e0-9daa810cfe6f · outbound
Comparative Analysis of Machine Learning-Based Imputation Techniques for Air Quality Datasets with High Missing Data Rates SMOTE: Synthetic minority over-sampling technique,
Reference 43
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
Observation d4c5deca-7889-42cb-abf2-b3fcc4932c13 · outbound
Comparative Analysis of Machine Learning-Based Imputation Techniques for Air Quality Datasets with High Missing Data Rates Available: https://www.who.int/publications/i/item/9789 240034228
Reference 2021
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.
No inbound Pith citation observations are available.