Hi I'm Lewis McConkey

Data Scientist & AI Researcher

I am a Data Scientist and AI researcher. I have a first class Mathematics degree and a masters in Data Intensive Science from Cambridge. Contact me if you want to hire me for a project. Look in the project section to see what i have worked on in the past

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My Projects

Neural Networks

End-to-end neural network inference pipeline that predicts the summation of two digits (97.19% validation accuracy). Benchmarked performance against support vector machines, random forests etc.

Medical Imaging

Positron emission tomography and computed tomography reconstruction. Magnetic resonance imaging denoising. Computed tomography classification for cancer types (benign/malignant).

Qwen, LLMs

LoRA (Low-Rank Adaptation) applied to the Qwen2.5-Instruct class of Large Language Models (LLMs), repurposed for forecasting a predator-prey system.

Cancer survival prediction

Coming soon...

Bayesian Statistics

Coming soon...

Image Analysis

Coming soon...

My Skills

Technical Skills

  • Python (PyTorch, Tensorflow, Sk-learn...)
  • Data Analysis & Preprocessing (NumPy, Pandas...)
  • Machine Learning (Neural Networks...)
  • Deep Learning (CNNs, Transformers, LLMS...)
  • Data Visualisation (Tableau, Matplotlib...)
  • Model Optimization (Hyperparameter tuning...)
  • Research (Conference talks, Publication reviews...)
  • R (Statistical Computing)
  • SQL (Efficient data querying, manipulation...)
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Statistical Skills

  • Bayesian Statistics (inference, MCMC...)
  • Probability
  • Linear Algebra
  • Calculus
  • Optimization (Optimizers, Regularization...)
  • Stochatic Processes
  • Experimental Design (A/B testing...)
  • Further Statistics (Hypothesis testing...)
  • Image Analysis (Filtering, Fourier transforms...)
View CV

My Services

Mathematics Tutoring

1 hour 1-1 tutoring sessions to help with your Mathematics knowledge. Fill out the contact form and i'll email you as soon as i can. I can help you with GCSE, A level or degree level Mathematics, give me any details to what your struggling on or what topics and i'll see how i can help. Give me times you are available and we can sort out a zoom meeting. I'm currently providng this service free of charge!

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Data Science

Email your requirements to me and attach any necessary data preferably in a table/excel sheet. I'll take a look at what i can do and we can sort out pricing and timing. I'm happy to help in anyway to better your businesses finances and enhance your businesses potential! Feel free to hire me for one project or keep me on for a recurring basis if you like my services!

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