cdcepi/FluSight-forecast-hub
Dec 2024 – May 2026
8 Months active
Languages Used
CSVPythonYAMLJavaScriptR
Technical Skills
Data AnalysisData EngineeringForecastingTime Series AnalysisTime Series ForecastingPython
ausmeyer
PROFILE
Ausmeyer
Over eight months, contributed to the cdcepi/FluSight-forecast-hub by developing and enhancing ensemble and joint influenza forecasting features, expanding weekly forecast coverage and improving data transparency for public health decision-making. Leveraged Python and JavaScript to implement robust forecasting logic, ensemble methods, and metadata management, ensuring reproducibility and clear traceability across releases. Integrated new data sources, automated deployment workflows, and addressed data integrity issues to support reliable, timely forecasts. Focused on backend development and data engineering, the work enabled more accurate predictions and streamlined submission processes, directly supporting epidemiological surveillance and planning through consistent, well-documented updates to the FluSight platform.
Overall Statistics
Feature vs Bugs
79%Features
Repository Contributions
65Total
Bugs
4
Commits
65
Features
15
Lines of code
357,782
Activity Months8
Your Network
66 peopleWork History
May 2026
8 Commits • 2 Features
May 1, 2026May 2026 (2026-05) update for the FluSight-forecast-hub (cdcepi/FluSight-forecast-hub): Delivered expanded forecast coverage for MIGHTE-Nensemble and MIGHTE-Joint models. Implemented four weekly forecasts for May 2026 for each model, increasing forecast availability and consistency across ensemble and joint-forecast views. No major bugs reported; focus on feature delivery and data availability to support public health forecasting workflows.
8 Commits • 2 Features
May 1, 2026May 2026 (2026-05) update for the FluSight-forecast-hub (cdcepi/FluSight-forecast-hub): Delivered expanded forecast coverage for MIGHTE-Nensemble and MIGHTE-Joint models. Implemented four weekly forecasts for May 2026 for each model, increasing forecast availability and consistency across ensemble and joint-forecast views. No major bugs reported; focus on feature delivery and data availability to support public health forecasting workflows.
May 2026
April 2026
12 Commits • 2 Features
Apr 1, 2026April 2026: Delivered two major forecast deployment initiatives for FluSight-forecast-hub, expanding ensemble forecast coverage and joint-model reliability, with automated updates for upcoming dates and a targeted fix to ensure forecast file integrity. These changes increased forecast availability, reduced manual intervention, and strengthened decision support for influenza surveillance.
April 2026
12 Commits • 2 Features
Apr 1, 2026April 2026: Delivered two major forecast deployment initiatives for FluSight-forecast-hub, expanding ensemble forecast coverage and joint-model reliability, with automated updates for upcoming dates and a targeted fix to ensure forecast file integrity. These changes increased forecast availability, reduced manual intervention, and strengthened decision support for influenza surveillance.
March 2026
8 Commits • 2 Features
Mar 1, 20262026-03 Monthly summary for FluSight-forecast-hub (cdcepi/FluSight-forecast-hub). This month focused on feature delivery and forecasting enhancements to improve the accuracy and reliability of FluSight predictions.
8 Commits • 2 Features
Mar 1, 20262026-03 Monthly summary for FluSight-forecast-hub (cdcepi/FluSight-forecast-hub). This month focused on feature delivery and forecasting enhancements to improve the accuracy and reliability of FluSight predictions.
March 2026
February 2026
11 Commits • 2 Features
Feb 1, 2026February 2026: Delivered robust enhancements to FluSight-forecast-hub with two major forecasting features (MIGHTE-N Ensemble and MIGHTE-Joint), underpinned by data validation and submission reliability improvements. These updates enabled more accurate, timely forecasts (including 2026-02-07 and ongoing Feb updates) and a more reliable submission workflow, supporting proactive public health decision-making.
February 2026
11 Commits • 2 Features
Feb 1, 2026February 2026: Delivered robust enhancements to FluSight-forecast-hub with two major forecasting features (MIGHTE-N Ensemble and MIGHTE-Joint), underpinned by data validation and submission reliability improvements. These updates enabled more accurate, timely forecasts (including 2026-02-07 and ongoing Feb updates) and a more reliable submission workflow, supporting proactive public health decision-making.
January 2026
13 Commits • 2 Features
Jan 1, 2026January 2026 (2026-01) delivered expanded forecast capabilities and stabilized joint-forecast components within FluSight-forecast-hub. Key features include MIGHTE-Nensemble and MIGHTE-Joint forecasting enhancements with multiple January forecasts, updated metadata, and integration with the FluSight system, alongside targeted stability fixes.
13 Commits • 2 Features
Jan 1, 2026January 2026 (2026-01) delivered expanded forecast capabilities and stabilized joint-forecast components within FluSight-forecast-hub. Key features include MIGHTE-Nensemble and MIGHTE-Joint forecasting enhancements with multiple January forecasts, updated metadata, and integration with the FluSight system, alongside targeted stability fixes.
January 2026
December 2025
7 Commits • 2 Features
Dec 1, 2025December 2025 monthly summary for cdcepi/FluSight-forecast-hub. This period focused on delivering two major feature sets: MIGHTE-N Ensemble additions for December 2025 and MIGHTE-Joint enhancements with new forecasting models, weighting improvements, and additional forecasts. Key dates covered: MIGHTE-N Ensemble forecasts for 2025-12-06, 2025-12-13, 2025-12-27; MIGHTE-Joint forecasts for 2025-12-20 and 2025-12-27. Metadata updates and location-based weighting enhancements accompany the forecasting improvements. No major bugs reported or fixed this month. Impact: broadened forecast coverage, improved ensemble reliability, and richer metadata; Tech stack evidenced: forecasting ensembles, weighting logic, metadata management, and git-based collaboration.
December 2025
7 Commits • 2 Features
Dec 1, 2025December 2025 monthly summary for cdcepi/FluSight-forecast-hub. This period focused on delivering two major feature sets: MIGHTE-N Ensemble additions for December 2025 and MIGHTE-Joint enhancements with new forecasting models, weighting improvements, and additional forecasts. Key dates covered: MIGHTE-N Ensemble forecasts for 2025-12-06, 2025-12-13, 2025-12-27; MIGHTE-Joint forecasts for 2025-12-20 and 2025-12-27. Metadata updates and location-based weighting enhancements accompany the forecasting improvements. No major bugs reported or fixed this month. Impact: broadened forecast coverage, improved ensemble reliability, and richer metadata; Tech stack evidenced: forecasting ensembles, weighting logic, metadata management, and git-based collaboration.
November 2025
4 Commits • 2 Features
Nov 1, 2025November 2025 monthly summary for cdcepi/FluSight-forecast-hub focusing on feature delivery, deployment, and impact. Key enhancements to MIGHTE-N Ensemble metadata improve transparency, versioning, and input details, while forecast coverage was expanded by deploying two target dates. All changes maintain clear commit traceability and repository standards. No major bug fixes were recorded this month; the primary value came from feature delivery, deployment automation, and metadata improvements that support reproducibility and faster decision-making.
4 Commits • 2 Features
Nov 1, 2025November 2025 monthly summary for cdcepi/FluSight-forecast-hub focusing on feature delivery, deployment, and impact. Key enhancements to MIGHTE-N Ensemble metadata improve transparency, versioning, and input details, while forecast coverage was expanded by deploying two target dates. All changes maintain clear commit traceability and repository standards. No major bug fixes were recorded this month; the primary value came from feature delivery, deployment automation, and metadata improvements that support reproducibility and faster decision-making.
November 2025
December 2024
2 Commits • 1 Features
Dec 1, 2024December 2024 focused on delivering critical influenza forecasting data assets for the FluSight-forecast-hub, consolidating ensemble forecast data and hospitalization rate changes into accessible CSV datasets. The work supported decision-making and public health planning by providing MIGHTE ensemble forecasts and weekly incidence data across multiple locations and horizons. No major bugs were reported this month. The release strengthens forecasting capabilities and data transparency while aligning with the project’s data release standards. Key efforts included two release commits on 12/28 that introduced MIGHTE-Nsemble and MIGHT-Joint datasets.
December 2024
2 Commits • 1 Features
Dec 1, 2024December 2024 focused on delivering critical influenza forecasting data assets for the FluSight-forecast-hub, consolidating ensemble forecast data and hospitalization rate changes into accessible CSV datasets. The work supported decision-making and public health planning by providing MIGHTE ensemble forecasts and weekly incidence data across multiple locations and horizons. No major bugs were reported this month. The release strengthens forecasting capabilities and data transparency while aligning with the project’s data release standards. Key efforts included two release commits on 12/28 that introduced MIGHTE-Nsemble and MIGHT-Joint datasets.
Activity
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Quality Metrics
Correctness92.0%
Maintainability87.2%
Architecture87.4%
Performance85.0%
AI Usage29.6%
Skills & Technologies
Programming Languages
CSVJavaScriptPythonRYAML
Technical Skills
API developmentAPI integrationData AnalysisData EngineeringForecastingJavaScriptPythonTime Series AnalysisTime Series Forecastingbackend developmentcollaboration toolsdata analysisdata modelingdata scienceensemble methods
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