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Data Science

Data Science allows us to extract meaning from and interpret data.

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Your Backtest Can Pass for the Wrong Reason: 5 Python Checks Before Deployment
backtestguard profile

Your Backtest Can Pass for the Wrong Reason: 5 Python Checks Before Deployment

#python #testing #datascience #fintech
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3 min read
Making UltraRAG retrieval cheaper with stable prompt prefixes
jj657 profile

Making UltraRAG retrieval cheaper with stable prompt prefixes

#python #ai #datascience #opensource
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3 min read
Designing a Production-Ready Data Science Pipeline: From Raw Events to Monitored Models
mick_michaels_b9eb profile

Designing a Production-Ready Data Science Pipeline: From Raw Events to Monitored Models

#datascience #dataengineering #sql #datamodeling
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5 min read
How I Cleaned Messy HR Dataset Using PostgreSQL: A Step-by-Step Guide
arapzruto profile

How I Cleaned Messy HR Dataset Using PostgreSQL: A Step-by-Step Guide

#postgres #datacleaning #dataanalytics #datascience
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9 min read
Reading an official Hugging Face leaderboard: protocols, majority vote and reproducibility
ai_openfree_b23025ef075cf profile

Reading an official Hugging Face leaderboard: protocols, majority vote and reproducibility

#ai #llm #datascience #opensource
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2 min read
When My House Price Model Hit 100% Accuracy, I Should Have Been Worried
ayush_pangaonkar profile

When My House Price Model Hit 100% Accuracy, I Should Have Been Worried

#machinelearning #python #beginners #datascience
1
Comments 3
2 min read
The Binding Record: how we join an AI agent's identity to the money it moves (Research Note 01)
agenticfinancegraph profile
AFG

The Binding Record: how we join an AI agent's identity to the money it moves (Research Note 01)

#ai #blockchain #web3 #datascience
2
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5 min read
Just Train More: Measuring the Exchange Rate
megapixel99 profile

Just Train More: Measuring the Exchange Rate

#ai #machinelearning #llm #datascience
Comments 1
5 min read
House Stock Watcher and Senate Stock Watcher are down: what to use instead (2026)
fatihbuilds profile

House Stock Watcher and Senate Stock Watcher are down: what to use instead (2026)

#python #api #datascience #finance
2
Comments 5
4 min read
My first trading models knew which companies would survive
redgeoff profile

My first trading models knew which companies would survive

#data #datascience #machinelearning
1
Comments 5
19 min read
Starting My Data Science Journey 🚀 | Day 1
shravan_kumar_600ec7674e3 profile

Starting My Data Science Journey 🚀 | Day 1

#beginners #datascience #learning #python
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1 min read
Data Modelling, Relationships And Joins In Power BI
dorsila_otieno_f355d37bd8 profile

Data Modelling, Relationships And Joins In Power BI

#analytics #data #database #datascience
1
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9 min read
Hello DEV! 👋 Intro & My Path into Data Science
riyadhami13 profile

Hello DEV! 👋 Intro & My Path into Data Science

#beginners #welcome #datascience #python
2
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1 min read
Power BI Data Modelling Explained !
ayam_abuga_93093d63764982 profile

Power BI Data Modelling Explained !

#analytics #datascience #ai #database
Comments 1
8 min read
Data Relationships, Modelling Schemas, and Joins in Power BI
brian_kariuki profile

Data Relationships, Modelling Schemas, and Joins in Power BI

#datascience #data #datamodel
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3 min read
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