Karthik Gangula RSS FeedTechnical blog posts by Karthik Gangula on AI, ML systems, operating systems, and software engineering.https://krtk.app/Parallelizing K-Means with OpenMPhttps://krtk.app/blog/06-openmp-kmeans/https://krtk.app/blog/06-openmp-kmeans/Exploring parallelization techniques and challenges when implementing K-Means clusteringFri, 09 Jan 2026 00:00:00 GMTKmeans.cpphttps://krtk.app/blog/05-kmeans-cpp/https://krtk.app/blog/05-kmeans-cpp/Exploring the K-means clustering algorithm, from math to C++ implementation.Sun, 14 Dec 2025 00:00:00 GMTNotes on Triehttps://krtk.app/blog/04-trie/https://krtk.app/blog/04-trie/Trie BasicsFri, 05 Sep 2025 00:00:00 GMTIf-else vs Swtich in C++https://krtk.app/blog/03-if-vs-switch/https://krtk.app/blog/03-if-vs-switch/when are they faster and whyMon, 25 Aug 2025 00:00:00 GMTByte Pair Encoding Tokenization from Scratch in cpphttps://krtk.app/blog/02-byte-pair-encoding/https://krtk.app/blog/02-byte-pair-encoding/can I make preprocessing fasterWed, 20 Aug 2025 00:00:00 GMTInteger Overflowhttps://krtk.app/blog/01-integer-overflow/https://krtk.app/blog/01-integer-overflow/Binary Search in cppSat, 22 Mar 2025 00:00:00 GMT