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Data Science Tech Brief By HackerNoon

HackerNoon

Learn the latest data science updates in the tech world.

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7:19

From Data Fragmentation to Billion-Dollar Insights:...

Data Science Tech Brief By HackerNoon ·

2025/10/30

This story was originally published on HackerNoon at: https://hackernoon.com/from-data-fragmentation-to-billion-dollar-insights-the-vision-of-manish-ravindra-sharath.Manish Ravindra Sharath unified fragmented enterprise data using PySpark & cloud-native systems,boosting efficiency 99% and driving multimillion-dollar growth. Check more stories related to data-science at: https://hackernoon.com/c/data-science. You can also check exclusive

8:43

Building a Layered Defense Against Web Scraping

Data Science Tech Brief By HackerNoon ·

2025/10/30

This story was originally published on HackerNoon at: https://hackernoon.com/building-a-layered-defense-against-web-scraping. Discover how a three-layer data-protection model blends AI, risk-based gating, and legal context to stop web scraping while preserving user trust. Check more stories related to data-science at: https://hackernoon.com/c/data-science. You can also check exclusive content about #web-scraping, #data-protection, #ai-security,

2:56

Cosmo: The Graph Visualization Tool Built for Your...

Data Science Tech Brief By HackerNoon ·

2025/10/23

This story was originally published on HackerNoon at: https://hackernoon.com/cosmo-the-graph-visualization-tool-built-for-your-terminal.Cosmo is a terminal-based interactive graph visualizer that automatically layouts and displays complex data structures for quick exploration. Check more stories related to data-science at: https://hackernoon.com/c/data-science. You can also check exclusive content about #visualization, #terminal, #cli,

6:06

How Businesses Are Turning Space Data into a Tool for...

Data Science Tech Brief By HackerNoon ·

2025/10/15

This story was originally published on HackerNoon at: https://hackernoon.com/how-businesses-are-turning-space-data-into-a-tool-for-risk-resilience-and-sustainability.Satellites are reshaping insurance, supply chains, and sustainability—here’s how space data became core to global business strategy. Check more stories related to data-science at: https://hackernoon.com/c/data-science. You can also check exclusive content about

7:44

How Data Innovation Changed a State’s Infrastructure...

Data Science Tech Brief By HackerNoon ·

2025/10/10

This story was originally published on HackerNoon at: https://hackernoon.com/how-data-innovation-changed-a-states-infrastructure-engine.Deepak Chanda modernized Massachusetts’ infrastructure systems through data-driven process innovation—turning inefficiency into lasting operational reform. Check more stories related to data-science at: https://hackernoon.com/c/data-science. You can also check exclusive content about

7:26

How to Optimize Your Marketing Budget Using Just...

Data Science Tech Brief By HackerNoon ·

2025/09/25

This story was originally published on HackerNoon at: https://hackernoon.com/how-to-optimize-your-marketing-budget-using-just-three-letters-mmm.Marketing Mix Modeling is a statistical analysis method used in marketing to determine the optimal allocation of resources. Check more stories related to data-science at: https://hackernoon.com/c/data-science. You can also check exclusive content about #data-science, #marketing-analytics,

12:42

Here's How ShareChat Scaled Their ML Feature Store...

Data Science Tech Brief By HackerNoon ·

2025/09/25

This story was originally published on HackerNoon at: https://hackernoon.com/heres-how-sharechat-scaled-their-ml-feature-store-1000x-without-scaling-the-database. How ShareChat scaled its ML feature store to 1B features/sec on ScyllaDB, achieving 1000X performance without scaling the database. Check more stories related to data-science at: https://hackernoon.com/c/data-science. You can also check exclusive content about

13:23

Why You Shouldn’t Judge by PnL Alone

Data Science Tech Brief By HackerNoon ·

2025/09/24

This story was originally published on HackerNoon at: https://hackernoon.com/why-you-shouldnt-judge-by-pnl-alone.PnL can lie. This hands-on guide shows traders how hypothesis testing separate luck from edge, with a Python example and tips on how not to fool yourself. Check more stories related to data-science at: https://hackernoon.com/c/data-science. You can also check exclusive content about #quantitative-research, #trading,

16:17

From "Decentralized" to "Unified": SUPCON Uses...

Data Science Tech Brief By HackerNoon ·

2025/09/23

This story was originally published on HackerNoon at: https://hackernoon.com/from-decentralized-to-unified-supcon-uses-seatunnel-to-build-an-efficient-data-collection-frame.SUPCON dumped siloed data tools for Apache SeaTunnel—now core sync tasks run 0-failure! Check more stories related to data-science at: https://hackernoon.com/c/data-science. You can also check exclusive content about #bigdata, #apacheseatunnel, #supcon, #data-sync,

7:50

Enterprise Data Pipeline Revolution: Suresh Palli's...

Data Science Tech Brief By HackerNoon ·

2025/09/19

This story was originally published on HackerNoon at: https://hackernoon.com/enterprise-data-pipeline-revolution-suresh-pallis-metadata-driven-automation-success.Suresh Palli revolutionized enterprise data pipelines with metadata-driven automation, cutting dev time 40% and boosting scalability 5x. Check more stories related to data-science at: https://hackernoon.com/c/data-science. You can also check exclusive content about #suresh-palli,

7:51

Unified Data, Smarter Agents—Is Your Architecture...

Data Science Tech Brief By HackerNoon ·

2025/09/18

This story was originally published on HackerNoon at: https://hackernoon.com/unified-data-smarter-agentsis-your-architecture-future-proof. A hands-on guide to architecting unified, governed and AI-ready data platforms using open table formats, semantic layers and multicloud governance. Check more stories related to data-science at: https://hackernoon.com/c/data-science. You can also check exclusive content about #data, #big-data-analytics,

5:59

Data-Driven Decisions at Scale: A/B Testing Best...

Data Science Tech Brief By HackerNoon ·

2025/09/18

This story was originally published on HackerNoon at: https://hackernoon.com/data-driven-decisions-at-scale-ab-testing-best-practices-for-engineering-and-data-science-teams. Ship features like scientists: randomize, measure, and learn fast. Check more stories related to data-science at: https://hackernoon.com/c/data-science. You can also check exclusive content about #data-science, #big-data, #experimentation, #experimental-design,

6:09

Why You Should (Almost) Always Choose Sync Gunicorn...

Data Science Tech Brief By HackerNoon ·

2025/09/17

This story was originally published on HackerNoon at: https://hackernoon.com/why-you-should-almost-always-choose-sync-gunicorn-over-workers-ze9c32wj. Anyone working on a WSGI web application frameworks like Flask would know that as a best practice it is very important to use a WSGI HTTP Server like Gunicorn to deploy the app outside your development servers. Check more stories related to data-science at: https://hackernoon.com/c/data-science.

7:26

Beyond the Ten Blue Links: How Generative AI Rewires...

Data Science Tech Brief By HackerNoon ·

2025/09/16

This story was originally published on HackerNoon at: https://hackernoon.com/beyond-the-ten-blue-links-how-generative-ai-rewires-our-brains-for-search. The age of searching is ending. A deep dive into the psychology of AI search, how it centralizes truth & why becoming a trusted source is key to brand survival Check more stories related to data-science at: https://hackernoon.com/c/data-science. You can also check exclusive content about

10:09

Need Web Data? Here Are the 3 Methods Everyone’s Using

Data Science Tech Brief By HackerNoon ·

2025/09/16

This story was originally published on HackerNoon at: https://hackernoon.com/need-web-data-here-are-the-3-methods-everyones-using. Discover the three best, most modern methods to access and harness web data for your projects. Check more stories related to data-science at: https://hackernoon.com/c/data-science. You can also check exclusive content about #web-data, #ai, #web-scraping, #sdk, #api, #mcp, #python, #good-company, and more.

15:50

Applying Transitive Closure to Sort Products Into...

Data Science Tech Brief By HackerNoon ·

2025/09/15

This story was originally published on HackerNoon at: https://hackernoon.com/applying-transitive-closure-to-sort-products-into-categories-considering-nesting-and-overlaps. A guide to efficiently managing nested categories and overlapping products, ensuring fast retrieval without duplicates in e-commerce systems. Check more stories related to data-science at: https://hackernoon.com/c/data-science. You can also check exclusive content about

11:24

98% of Data Strategies Fail: Let's Fix It

Data Science Tech Brief By HackerNoon ·

2024/08/02

This story was originally published on HackerNoon at: https://hackernoon.com/98percent-of-data-strategies-fail-lets-fix-it.Learn how to fix failing data strategies using the '5 W's' framework. Transform your approach to KPIs and drive real business value with actionable insights. Check more stories related to data-science at: https://hackernoon.com/c/data-science. You can also check exclusive content about #data-strategy, #kpi-management,

5:59

How To Measure The Results Of In-App Events When...

Data Science Tech Brief By HackerNoon ·

2024/07/30

This story was originally published on HackerNoon at: https://hackernoon.com/how-to-measure-the-results-of-in-app-events-when-onelinks-dont-work.How To Measure The Results Of In-App Events When Onelinks Don’t Work Check more stories related to data-science at: https://hackernoon.com/c/data-science. You can also check exclusive content about #analytics, #onelink, #inapp-events, #marketing, #app-store, #mobile-apps, #digital-marketing,

8:10

How AI-Powered Data Mapping is Democratizing Data...

Data Science Tech Brief By HackerNoon ·

2024/07/27

This story was originally published on HackerNoon at: https://hackernoon.com/how-ai-powered-data-mapping-is-democratizing-data-management.Learn how AI-powered data mapping is transforming data management, making it more accessible and efficient for everyone. Check more stories related to data-science at: https://hackernoon.com/c/data-science. You can also check exclusive content about #data-mapping, #data-management, #big-data, #ai-powered,

5:47

Data Engineering: What’s the Value of API Security in...

Data Science Tech Brief By HackerNoon ·

2024/07/27

This story was originally published on HackerNoon at: https://hackernoon.com/data-engineering-whats-the-value-of-api-security-in-the-generative-ai-era. Discover the importance of API security in the age of Generative AI. Learn how robust API protection ensures data integrity. Check more stories related to data-science at: https://hackernoon.com/c/data-science. You can also check exclusive content about #data-engineering, #generative-ai,

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Data Science Tech Brief By HackerNoon

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