Bio

I’m a South Brazilian economist of full-blooded Yonsei heritage with a graduate specialization in Financial Management and Control and a master's degree in Applied Mathematics. This means that I am a "man without charm" (Unger, M.) currently living among the most charming people of our beautiful Rio de Janeiro-RJ of mixed cultures, ethnicities, and walks of life.

I majored in Economics (Political Economy and Crisis Theory), but 70% of my work is related to Management Accounting: UFPR may deserve an apology, just like "When Steindl met Kalecki."

Education

Economics (UFPR - 2011)

MBA in Financial Management and Control (FGV-RJ - 2014)

MSc. in Applied Mathematics (EMAp/FGV-RJ - 2018)

Guilherme Hideo Assaoka Hossaka's Projects

2015_q2_impa_econometrics

Old scripts from 2015 Q2 "Financial Econometrics" masters' course at IMPA

aleatory

📦 Python library for Stochastic Processes Simulation and Visualisation

full-blockchain-solidity-course-py

Ultimate Solidity, Blockchain, and Smart Contract - Beginner to Expert Full Course | Python Edition

haskell-nix

Nix and Haskell in production

hasktorch

Tensors and neural networks in Haskell

lob_ssc_binance

Project presented as a partial fullfilment requirement for the Cardano Developer Professional (CDP) program. An implementation of the Stochastic Supply Curve (Çetin, Jarrow & Protter, 2006) based on Blais & Protter (2010), Árdal (2013) and Hossaka (2018) approaches through Binance's API endpoint live feed data.

nix-haskell-monorepo

Pragmatic tutorial on how to use nix with a haskell monorepo

nixos-wsl-starter

A sane, batteries-included starter template for running NixOS on WSL

python-on-nix

UNMAINTAINED - Please check Nixpkgs manual instead - Tutorial showing you can use Python on Nix

r_in_ao3_sage

R coding to tidy up common "native" extractions (accounting general ledger and chart of accounts) from AO3/Sage ERP. Final product is a common .xlsx tidy dataset format to use in pivot tables.