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Mohammed Zahran

Medical student. Open source contributor. Specification driven researcher.

Blog X


About

Second year medical student at Menoufia National University, Egypt. I contribute to an open source clinical NLP library, reproduce published statistics papers and correspond with their authors to verify correctness, and design machine learning research projects that are implemented and tested through directed AI coding agents.


Open Source: OpenMed (Clinical NLP)

Eight pull requests submitted, merged to maziyarpanahi/openmed, spanning data quality (golden fixtures, patient record span filtering), reproducibility and integrity tooling (hash verification, skill bundle signature checks), model infrastructure (teacher ensemble registry), documentation (an executed notebook gallery with CI checks), privacy (notebook cell redaction), and clinical interoperability (a FHIR DiagnosticReport exporter).


Research, with Independent Verification

Reproduction of Masselot et al., CIRLS GLM Independently reproduced the results of this peer reviewed climate and health statistics paper without institutional compute access. Lead author Pierre Masselot and co-author Antonio Gasparrini, London School of Hygiene and Tropical Medicine, confirmed by email that the reproduction was correct.

Streaming Time Series Anomaly Detection Methodology designed and implementation directed against the TSB AD U benchmark (350 series). Result: 70 percent win rate against a persistence baseline on VUS ROC, 51 percent on VUS PR. Corresponded with the author of a published bearing degradation model to validate a proposed synthetic fault onset benchmark.


Repositories


Writing


Other

Chimera Agent Medical AI Grand Challenge team project. Built exploratory case data analytics for a prostate cancer risk modeling task. The team did not submit to the challenge.


Skills

Languages: Python, working with PyTorch, MLX, FastAPI Tools: Git and GitHub, AI coding agent orchestration (specification driven development) Spoken: Arabic (native), English (fluent)


Contact

mohamed.hz72007@gmail.com

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  1. open-phase-ensemble open-phase-ensemble Public

    Open-source multi-tool ensemble for time-series anomaly detection and forecasting

    Python

  2. cw-node-research cw-node-research Public

    A twelve-run, parameter-matched sweep of dense and connection-weighted node transformers from 500K to 5M parameters — and why the sweep can't yet separate a routing effect from an embedding-width b…

    HTML

  3. overfit-init-transfer overfit-init-transfer Public

    An experiment on initialization geometry in small transformers: if a network is trained to extreme overfitting on one corpus, does starting subsequent training from that state help, hurt, or make n…

    Python 1

  4. agent-parallel-merge agent-parallel-merge Public

    A drop-in AGENTS.md that lets parallel AI coding agents land changes into main without GitHub CI/merge stalls — git worktree isolation, strict Worker/Merge Agent role separation, file-based deploy…

  5. FORGE FORGE Public

    FORGE: Formally Generated Reasoning Evaluation — Testing Understanding Over Interpolation

    Python

  6. m4-prefill-engine m4-prefill-engine Public

    Low-level Metal inference engine for Apple M4: universal quant formats at MLX parity, 1M-token out-of-core contexts, and speculative decode off flash storage.

    Objective-C++ 25 4