Posts by Saptarshi Sarkar

@Saptarshi Sarkar

Saptarshi Sarkar

AI Platform Engineer, Technical Writer, & Open-Source Maintainer.
India bio.link/saptarshi Joined November 2025
3.3k Points37 Badges10 Connections96 Followers7 Following

Comments by Saptarshi Sarkar

Jun 12 Articles 4 min read
We train a model on handwritten digit classification. 99% accuracy. Then we train the same model on a new task — say, fashion item recognition. We go back and test it on digits. 34% accuracy. It has completely forgotten. Not gradually, not partially ...
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Jun 10 Articles 5 min read
In the rapidly evolving field of artificial intelligence AI, one of the key factors that influences the performance and usability of AI models is how effectively their neural network architectures are optimized. Neural networks, which form the backbo...
Mar 25 Articles 4 min read
Howdy! In this chapter, I'll walk through the setup of the Kubernetes cluster using Taloshttps://talos.dev/. The cluster will consist of three physical machines, each serving as both control-plane and worker to allow workloads scheduling on all node...
Mar 17 Articles 12 min read
title: Raspberry Pi K8S Cluster Setup for Home Lab with Cilium published: true date: 2025-06-06 16:13:49 UTC tags: kubernetes,raspberrypi,docker,kubernetescluster canonicalurl: https://medium.com/@mahinshanazeer/raspberry-pi-k8s-cluster-setup-for-ho...
Mar 12 Articles 9 min read
Introduction: The Internet Runs on Rules The internet is not magic. It’s a carefully negotiated contract between machines. Every email you send, every video you stream, every API call your backend makes—none of it happens randomly. Data moves becau...
Posted in open-fintech-builders group
Mar 4 Articles 1 min read
Data Normalization: Solving the Date/Locale Nightmare 03/04/2024 is March 4 in the US and April 3 in the UK. Get the locale wrong and you silently corrupt trade dates. We make locale explicit and use deterministic, locale-aware parsers for every va...
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Posted in open-fintech-builders group
Feb 25 Articles 2 min read
The Bifurcated Pipeline: Heuristics + LLMs You don't need an LLM for every import. We run the heuristic first. Only when confidence is below 0.9 and the feature is enabled do we send headers and three sample rows to an API. The rest—synonym-based m...
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Feb 21 Articles 5 min read
I accidentally ended up in the process automation and orchestration space when I started my career, and somehow even more accidentally I'm still there. As Taylor Swift says, "help, I'm still at the restaurant." !Taylor Swift waving to the crowd at t...
Feb 19 Articles 5 min read
I accidentally ended up in the process automation and orchestration space when I started my career, and somehow even more accidentally I'm still there. As Taylor Swift says, "help, I'm still at the restaurant." !Taylor Swift waving to the crowd at t...
Feb 19 Articles 1 min read
Stop sending your misinformation detection to the cloud! High latency, data costs, and slow networks are killing your mission to build a more secure internet in emerging markets. You've been told massive Transformer models like BERT are simply too l...
Feb 19 Articles 5 min read
What is an LLM? An LLM Large Language Model is fundamentally a probabilistic model that predicts distributions over vocabulary tokens. At its core, an LLM understands a fixed set of words called a vocabulary and assigns probabilities to each word a...
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Feb 11 Tutorials 6 min read
Gemini 3 flash is a generative ai designed by Google for tasks that require high speed and efficiency. It is a large language model often used with prompt engineering to improve its performance. This tutorial is aimed at walking you through on how to...
Feb 4 Tutorials 13 min read
Imagine you've just created an algorithm, and it works lightning-fast on your brand-new computer. You're thrilled with the results and can't wait to share your success, so you ask your friend to give it a try. However, when your friend runs the same ...
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Jan 26 Articles 6 min read
Oracle Database 23ai formerly 23c represents a significant leap forward in integrating artificial intelligence capabilities directly into the database. One of its most groundbreaking features is AI Vector Search, which enables the database to underst...
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Jan 22 Tutorials 4 min read
Cyclic sort is an in-place and unstable sorting algorithm that is specifically designed to efficiently sort arrays where numbers are in a known range like from 1 to N. How does it work? Let’s take the following array as an example. We need to sort ...
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Jan 16 Tutorials 8 min read
A Problem Let’s start with a problem: I need to print first 10 natural numbers. There are several ways to solve this problem. But let's say we need to solve it using functions without using loops or calling a function more than once. The simplest ...
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Jan 11 Tutorials 4 min read
Cyclic sort is an in-place and unstable sorting algorithm that is specifically designed to efficiently sort arrays where numbers are in a known range like from 1 to N. How does it work? Let’s take the following array as an example. We need to sort ...
post-cover-9504
Nov 29, 2025 Articles 6 min read
Insertion sort is a simple comparison-based sorting algorithm that sorts by repeatedly inserting elements into their correct position. Let's explore how it works in detail. What is Insertion Sort? Insertion Sorthttps://en.wikipedia.org/wiki/Inserti...
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