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Topics /
Databases & Data
The most popular blog posts about databases & data on Hacker News. 304 posts.
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Dataflow/Beam and Spark: A Programming Model Comparison
Dataflow is a fully managed streaming analytics service that reduces latency, processing time, cost through autoscaling and real-time data processing.
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The Elastic Stack: Future of ELK Platform
Ship context-driven AI applications on Elastic's unified data platform, optimized for accurate and efficient retrieval at petabyte scale. Get started in minutes.
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Mapping the World of Music Using Machine Learning: Part 1
In June 2016 Ravi Mody and Tim Schmeier gave a presentation at the NYC Machine Learning meetup to discuss their work on the data science…
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Building a Real-Time Recommendation Engine
Learn how to build a real-time recommendation engine powered by social, similarity and cluster factors, all leveraging the power of advanced data science.
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Finding the genre of a song with Deep Learning
A step-by-step guide to make your computer a music expert.
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Understanding consensus and Paxos in distributed systems
A whirlwind tour on acheiving agreement in a distributed system
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Real-time event aggregation at scale using Postgres with Citus
Citus is commonly used to scale out event data pipelines on top of PostgreSQL. Its ability to transparently shard data and parallelise queries over many machines makes it possible to have real-time responsiveness even with terabytes of data.
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Generalized linear models, abridged
Generalized linear models (GLMs) are indispensable tools in the data science toolbox. They are applicable to many real-world problems involving continuous, yes/no, count and survival data (and more). The models themselves are intuitive and can be used for inference and prediction. A few very high quality free and open…
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Web Scraping Finds Price Fluctuation
This is the last post ending a series of articles that have traced the prices of some of the top gifts, gadgets, and gizmos from Black Friday 2015 through to
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Continuous MySQL backup validation: Restoring backups
Visit the post for more.
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Using Graph Databases to Stop E-commerce Fraud in Real Time
Discover how to detect and deter e-commerce fraud – before fraudsters inflict significant damage – when you harness the power of graph database technology.
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Streaming Messages from Kafka into Redshift in Near Real-Time
Streaming Messages from Kafka into Redshift in near Real-Time Shahid C., Software Engineer Oct 17, 2016 This post is part of a series covering Yelp's real-time streaming data infrastructure. Our...
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How Coderwall grew over 50% with an A/B test
Turn SEO rankings into revenue. RankScience drives growth across Google, ChatGPT, and AI platforms for startups.
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Pocket Watch: Verifying Exabytes of Data
Dash knows your context, your team, and your work, so your team can stay organized, easily find and share knowledge, and keep projects secure, all from one place.
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The etcd operator: Simplify etcd cluster configuration and management
No single cloud fits all. Explore how we build a more flexible future with hybrid cloud.
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Ingesting MySQL data at scale – Part 1
Building the platform where people around the world come to search, save and shop