AliceO2Group/AliceO2
Nov 2025 – Mar 2026
2 Months active
Languages Used
C++
Technical Skills
Algorithm DesignC++Data StructuresSoftware DevelopmentC++ developmentalgorithm optimization
AizatDaribayeva
PROFILE
Aizatdaribayeva
Worked on the AliceO2Group/AliceO2 repository to enhance and stabilize the tracking geometry subsystem for the ALICE experiment. Delivered TRK geometry improvements for MLOT sensors, introducing support for new sensor types, tracking frame caching to accelerate geometry computations, and sensor parameter extraction to streamline calibration. Applied C++ and data structure expertise to optimize performance and maintainability. Later addressed a targeted bug in the GeometryTGeo class, ensuring correct sensor reference retrieval and robust matrix cache handling, which improved reliability in track reconstruction. Focused on algorithm design, software debugging, and optimization, the work reduced edge-case failures and facilitated future development and review.
Overall Statistics
Feature vs Bugs
50%Features
Repository Contributions
2Total
Bugs
1
Commits
2
Features
1
Lines of code
168
Activity Months2
Your Network
436 peopleSame Organization
@cern.ch336
Work History
March 2026
1 Commits
Mar 1, 2026March 2026 monthly summary focusing on stabilizing the Tracking Geometry subsystem in AliceO2. Delivered a targeted bug fix in GeometryTGeo to ensure proper sensor reference retrieval and matrix cache filling, addressing chip ID handling and enhancing overall tracking geometry reliability. This work reduced edge-case failures and strengthened the foundation for accurate track reconstruction in production.
1 Commits
Mar 1, 2026March 2026 monthly summary focusing on stabilizing the Tracking Geometry subsystem in AliceO2. Delivered a targeted bug fix in GeometryTGeo to ensure proper sensor reference retrieval and matrix cache filling, addressing chip ID handling and enhancing overall tracking geometry reliability. This work reduced edge-case failures and strengthened the foundation for accurate track reconstruction in production.
March 2026
November 2025
1 Commits • 1 Features
Nov 1, 2025Month: 2025-11 — Delivered TRK Geometry Enhancements for MLOT sensors, including MLOT support, tracking frame caching, and sensor parameter extraction for the ALICE detector. Primary change via commit 80787ec23bfbf46a9d28d0f5cf7ec68dde47b81a (additional features added to TRK geometry #14772). Impact: improved tracking accuracy for the MLOT subdetector, faster geometry computations due to caching, and easier sensor calibration through parameter extraction. Technologies demonstrated: geometry modeling, performance optimization through caching, and sensor parameter handling.
November 2025
1 Commits • 1 Features
Nov 1, 2025Month: 2025-11 — Delivered TRK Geometry Enhancements for MLOT sensors, including MLOT support, tracking frame caching, and sensor parameter extraction for the ALICE detector. Primary change via commit 80787ec23bfbf46a9d28d0f5cf7ec68dde47b81a (additional features added to TRK geometry #14772). Impact: improved tracking accuracy for the MLOT subdetector, faster geometry computations due to caching, and easier sensor calibration through parameter extraction. Technologies demonstrated: geometry modeling, performance optimization through caching, and sensor parameter handling.
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Quality Metrics
Correctness90.0%
Maintainability80.0%
Architecture80.0%
Performance80.0%
AI Usage30.0%
Skills & Technologies
Programming Languages
C++
Technical Skills
Algorithm DesignC++C++ developmentData StructuresSoftware Developmentalgorithm optimizationsoftware debugging
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