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ikatsov/tensor-house

Enterprise ML notebooks that skip the Kaggle cat photos

A curated toolkit of reference notebooks for pricing, supply chain, and marketing use cases—built by practitioners, not tutorial writers.

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tensor-house
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What it does TensorHouse is a grab bag of Jupyter notebooks and demo applications targeting enterprise AI/ML workflows: demand forecasting, price optimization, recommendation systems, causal marketing attribution, and supply chain control towers. It bundles questionnaires for readiness assessment, synthetic data generators, and simulators so you can prototype before committing engineering resources.

The interesting bit The project explicitly tags each artifact by purpose—🧪 for feasibility probes, 🚀 for conceptual prototypes, 📚 for educational demos—so you know whether you’re copy-pasting something production-adjacent or merely academic. The supply-chain-meets-LLM demo, where a model dynamically scripts Python to hit multiple APIs, is a genuinely unusual mashup of generative AI and operations research.

Key highlights

  • Covers the unglamorous but lucrative corners of ML: media mix modeling, uplift modeling, causal inference for observational campaign data
  • Heavy on reinforcement learning for pricing and logistics (DQN, contextual bandits) plus Bayesian methods (PyMC, EconML, DoWhy)
  • Includes “virtual focus groups” and RAG implementations alongside traditional forecasting (ARIMA, DeepAR, NeuralProphet)
  • Most solutions trace back to industry practitioners or academic-industry collaborations, not toy datasets

Caveats

  • README is comprehensive to the point of being overwhelming; navigation relies on scrolling through long categorized lists
  • Some notebooks marked 🚀 are explicitly “not necessarily suitable for productization”
  • Library stack is broad (TensorFlow, PyTorch, RLlib, LangChain, PyMC) and not uniformly maintained; version conflicts seem likely

Verdict Worth bookmarking if you’re a data scientist or ML engineer in retail, manufacturing, or marketing who needs to pitch a prototype to stakeholders next week. Skip it if you’re looking for a unified framework or polished production pipelines.

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