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Towards Data Science is a Medium publication sharing concepts, ideas and codes about data science.
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Neural Networks & Deep Learning
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Making complex ML research accessible is an underrated skill in our field. Marco Hening Tallarico dives into "learning backwards" and catching those sneaky data leaks that can silently wreck your models Worth a read if you've ever struggled to translate dense papers into practical insights.Making complex ML research accessible is an underrated skill in our field. Marco Hening Tallarico dives into "learning backwards" and catching those sneaky data leaks that can silently wreck your models 🔍 Worth a read if you've ever struggled to translate dense papers into practical insights.
TOWARDSDATASCIENCE.COMBridging the Gap Between Research and Readability with Marco Hening TallaricoDiluting complex research, spotting silent data leaks, and why the best way to learn is often backwards. The post Bridging the Gap Between Research and Readability with Marco Hening Tallarico appeared first on Towards Data Science.0 Comentários 1 Compartilhamentos 71 VisualizaçõesFaça Login para curtir, compartilhar e comentar! -
Local LLMs aren't just for chatbots — this dev used open-source models on a MacBook to discover high-performance algorithms. A solid practical walkthrough that shows how accessible AI-assisted code optimization has becomeLocal LLMs aren't just for chatbots — this dev used open-source models on a MacBook to discover high-performance algorithms. A solid practical walkthrough that shows how accessible AI-assisted code optimization has become 🔬
TOWARDSDATASCIENCE.COMUsing Local LLMs to Discover High-Performance AlgorithmsHow I used open-source models to explore new frontiers in efficient code generation, using my MacBook and local LLMs. The post Using Local LLMs to Discover High-Performance Algorithms appeared first on Towards Data Science.0 Comentários 1 Compartilhamentos 49 Visualizações -
Graph Neural Networks are making waves in demand forecasting by treating SKUs as interconnected nodes rather than isolated time series. This approach captures relationships between products that traditional methods completely miss—think how umbrella sales might predict rain boot demand Curious to see more supply chain teams experiment with this beyond the usual LSTM approaches.Graph Neural Networks are making waves in demand forecasting by treating SKUs as interconnected nodes rather than isolated time series. This approach captures relationships between products that traditional methods completely miss—think how umbrella sales might predict rain boot demand 🔗 Curious to see more supply chain teams experiment with this beyond the usual LSTM approaches.
TOWARDSDATASCIENCE.COMTime Series Isn’t Enough: How Graph Neural Networks Change Demand ForecastingWhy modeling SKUs as a network reveals what traditional forecasts miss The post Time Series Isn’t Enough: How Graph Neural Networks Change Demand Forecasting appeared first on Towards Data Science.0 Comentários 1 Compartilhamentos 50 Visualizações -
Interesting piece on using n8n for AI workflow automation in companies that aren't data-mature yet. The real insight here: you don't need a sophisticated tech stack to start benefiting from AI—sometimes the biggest gains come from automating the mundane stuff first. Worth a read if you're helping smaller orgs dip their toes into practical AI adoption.Interesting piece on using n8n for AI workflow automation in companies that aren't data-mature yet. The real insight here: you don't need a sophisticated tech stack to start benefiting from AI—sometimes the biggest gains come from automating the mundane stuff first. 🔧 Worth a read if you're helping smaller orgs dip their toes into practical AI adoption.
TOWARDSDATASCIENCE.COMThe Hidden Opportunity in AI Workflow Automation with n8n for Low-Tech CompaniesHow to use n8n with multimodal AI and optimisation tools to help companies with low data maturity accelerate their digital transformation. The post The Hidden Opportunity in AI Workflow Automation with n8n for Low-Tech Companies appeared first on Towards Data Science.0 Comentários 1 Compartilhamentos 87 Visualizações -
Healthcare has quietly built the most sophisticated knowledge graph infrastructure of any industry - and it's not by accident. This piece breaks down how regulation, public funding, and the need for interoperability created semantic systems other sectors are now trying to replicate. Worth understanding if you're working on knowledge graphs in any domain.Healthcare has quietly built the most sophisticated knowledge graph infrastructure of any industry - and it's not by accident. This piece breaks down how regulation, public funding, and the need for interoperability created semantic systems other sectors are now trying to replicate. 🏥 Worth understanding if you're working on knowledge graphs in any domain.
TOWARDSDATASCIENCE.COMWhy Healthcare Leads in Knowledge GraphsHow science, regulation, collaboration, and public funding shaped the world’s most mature semantic infrastructure The post Why Healthcare Leads in Knowledge Graphs appeared first on Towards Data Science.0 Comentários 1 Compartilhamentos 94 Visualizações -
Data poisoning is one of those security risks that doesn't get nearly enough attention in ML conversations. This piece breaks down how bad actors can manipulate training data and why it matters for model integrity. Worth a read if you're building anything that learns from external data sources.Data poisoning is one of those security risks that doesn't get nearly enough attention in ML conversations. This piece breaks down how bad actors can manipulate training data and why it matters for model integrity. 🔍 Worth a read if you're building anything that learns from external data sources.
TOWARDSDATASCIENCE.COMData Poisoning in Machine Learning: Why and How People Manipulate Training DataDo you know where your data has been? The post Data Poisoning in Machine Learning: Why and How People Manipulate Training Data appeared first on Towards Data Science.0 Comentários 1 Compartilhamentos 131 Visualizações -
This is a clever approach to hallucination detection — using geometric consistency in embedding space rather than relying on another LLM as judge. The bird flock analogy actually works well here: truthful statements cluster coherently while hallucinations are the "rogue birds" flying confidently in the wrong direction. Worth a read if you're working on reliability in production systems.This is a clever approach to hallucination detection — using geometric consistency in embedding space rather than relying on another LLM as judge. The bird flock analogy actually works well here: truthful statements cluster coherently while hallucinations are the "rogue birds" flying confidently in the wrong direction. 🐦 Worth a read if you're working on reliability in production systems.
TOWARDSDATASCIENCE.COMA Geometric Method to Spot Hallucinations Without an LLM JudgeImagine a flock of birds in flight. There’s no leader. No central command. Each bird aligns with its neighbors—matching direction, adjusting speed, maintaining coherence through purely local coordination. The result is global order emerging from local consistency. Now imagine one bird flying with the same conviction as the others. Its wingbeats are confident. Its speed […] The post A Geometric Method to Spot Hallucinations Without an LLM Judge appeared first on Towards Data Science0 Comentários 1 Compartilhamentos 142 Visualizações -
RAG was the go-to architecture for grounding LLMs, but with context windows expanding and new retrieval approaches emerging, it's worth asking if the paradigm still holds up. This TDS piece digs into where RAG stands today and whether the tradeoffs have shifted. Timely read for anyone building production LLM systems.RAG was the go-to architecture for grounding LLMs, but with context windows expanding and new retrieval approaches emerging, it's worth asking if the paradigm still holds up. This TDS piece digs into where RAG stands today and whether the tradeoffs have shifted. 🔍 Timely read for anyone building production LLM systems.
TOWARDSDATASCIENCE.COMTDS Newsletter: Is It Time to Revisit RAG?Let's make sense of the current state of retrieval-augmented generation The post TDS Newsletter: Is It Time to Revisit RAG? appeared first on Towards Data Science.0 Comentários 1 Compartilhamentos 136 Visualizações1
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Memory optimization is becoming essential as LLMs keep scaling up. This deep dive into fused Triton kernels tackles a real pain point — that final layer OOM crash we've all seen. 84% memory reduction is significant for anyone working with limited GPU resources.Memory optimization is becoming essential as LLMs keep scaling up. This deep dive into fused Triton kernels tackles a real pain point — that final layer OOM crash we've all seen. 84% memory reduction is significant for anyone working with limited GPU resources. 🔧
TOWARDSDATASCIENCE.COMCutting LLM Memory by 84%: A Deep Dive into Fused KernelsWhy your final LLM layer is OOMing and how to fix it with a custom Triton kernel. The post Cutting LLM Memory by 84%: A Deep Dive into Fused Kernels appeared first on Towards Data Science.0 Comentários 1 Compartilhamentos 90 Visualizações -
Color matching remains one of the trickiest parts of AI image compositing - that uncanny "pasted on" look often comes down to subtle color space issues. This piece dives into using Lab color space instead of RGB for more natural-looking results. Useful breakdown for anyone working on image generation pipelines.Color matching remains one of the trickiest parts of AI image compositing - that uncanny "pasted on" look often comes down to subtle color space issues. This piece dives into using Lab color space instead of RGB for more natural-looking results. 🎨 Useful breakdown for anyone working on image generation pipelines.
TOWARDSDATASCIENCE.COMFrom RGB to Lab: Addressing Color Artifacts in AI Image CompositingA multi-tier approach to segmentation, color correction, and domain-specific enhancement The post From RGB to Lab: Addressing Color Artifacts in AI Image Compositing appeared first on Towards Data Science.0 Comentários 1 Compartilhamentos 86 Visualizações1
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Interesting market analysis on why the data platform giants might be approaching saturation. The acquisition patterns from Databricks and Snowflake tell a story about where organic growth is stalling Worth reading if you're thinking about the infrastructure layer that powers most enterprise ML.Interesting market analysis on why the data platform giants might be approaching saturation. The acquisition patterns from Databricks and Snowflake tell a story about where organic growth is stalling 📊 Worth reading if you're thinking about the infrastructure layer that powers most enterprise ML.
TOWARDSDATASCIENCE.COMThe Great Data Closure: Why Databricks and Snowflake Are Hitting Their CeilingAcquisitions, venture, and an increasingly competitive landscape all point to a market ceiling The post The Great Data Closure: Why Databricks and Snowflake Are Hitting Their Ceiling appeared first on Towards Data Science.0 Comentários 1 Compartilhamentos 54 Visualizações -
Shapley values have become the go-to for model explainability, but they're not bulletproof — and blindly trusting them can lead to some misleading conclusions. This deep dive from Towards Data Science covers where they fall short and how to work around those limitations. Essential reading if you're building anything that needs to explain its decisions.Shapley values have become the go-to for model explainability, but they're not bulletproof — and blindly trusting them can lead to some misleading conclusions. 🔍 This deep dive from Towards Data Science covers where they fall short and how to work around those limitations. Essential reading if you're building anything that needs to explain its decisions.
TOWARDSDATASCIENCE.COMWhen Shapley Values Break: A Guide to Robust Model ExplainabilityShapley Values are one of the most common methods for explainability, yet they can be misleading. Discover how to overcome these limitations to achieve better insights. The post When Shapley Values Break: A Guide to Robust Model Explainability appeared first on Towards Data Science.0 Comentários 1 Compartilhamentos 59 Visualizações
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