Bastiaan Quastinqua.stEncrypted computation with decimal numbersAbout eight months ago I wrote a series of posts with Minimal Working Examples (MWEs) on computing on numbers while they are encrypted…Aug 19Aug 19
Bastiaan Quastinqua.stSankey diagram in highcharts PythonThe amazing highcharts library includes Sankey diagrams. I use Python to create diagrams, typically in HEX notebooks (like Jupyter…Jun 29Jun 29
Bastiaan Quastinqua.stModel vs. AlgorithmAs discussion about Artificial Intelligence has become a mainstream topic, we hear a lot of terms used in loosely. One problematic…Jun 25Jun 25
Bastiaan Quastinqua.stFully Homomorphic Encryption and ComputationThis post builds on Encrypted Computation using Public Key Encryption — Toy Example, we now develop a toy version of a modern Fully…Jan 2Jan 2
Bastiaan Quastinqua.stUnderstanding Modulo using Days of the WeekToday is Monday January 1st 2024, what day of the week will it be in 7 days?Jan 1Jan 1
Bastiaan Quastinqua.stEncrypted Computation using Public Key Encryption — Toy ExampleThis post builds on Computing on Encrypted Data — What, Why, Toy Example, which explains the idea of computed on encrypted data, why it is…Dec 31, 20231Dec 31, 20231
Bastiaan Quastinqua.stComputing on Encrypted Data — What? Why? Toy exampleEncryption is typically used to protect information like written communication from evedropping, such as messages sent over the internet.Dec 28, 2023Dec 28, 2023
Bastiaan QuastCKKS encode encrypt in RThis blog posts shows how to perform CKKS encoding and encryption, followed by decryption and decoding to obtain the original vector of…Dec 24, 2023Dec 24, 2023
Bastiaan QuastCKKS encode encrypt in RThis blog posts shows how to perform CKKS encoding and encryption, followed by decryption and decoding to obtain the original vector of…Dec 24, 2023Dec 24, 2023
Bastiaan Quastinqua.stattention package on CRANThe attention R package, describing how to implement from scratch the attention mechanism - which forms the basis of transformers - in the…Jun 24, 2022Jun 24, 2022