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corocn

Takahiro Tsuchiya

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Personal Information

インターネットではころちゃん・ころさんと呼ばれている。 岐阜県出身・在住。情報系の大学で音声認識を専攻し、 大学院卒業後は大手自動車部品メーカーにてカーナビゲーションシステムの音声認識機能の開発に携わる。 その後、Web系SIerに転職、小規模Webシステムの開発でフロントエンド、バックエンド、インフラまで1人で担当していた。 現在はクラウド請求書のWebサービスをしている。最近はモダンフロントエンドと認可・認証周りの技術を触って遊んでいる。
I go by the name "Corochan" on the Internet. I was born and live in Gifu, Japan. At university, I studied computer science and majored in speech recognition. After university, I was involved in developing a voice recognition system for a car navigation system at a major automobile parts maker. After that position, I developed infrastructure, front-end, and back-end for small-scale web applications at a systems integration company. After that university, involved in developing a voice recognition system on a car navigation at a major automobile parts maker. Now, I am developing a cloud invoicing service. Outside of work, I’ve been developing skills with modern front-end and authentication methods.

Interest

Web Application
Authentication
Speech Recognition
ウェブアプリ全般、認可・認証、音声認識に興味があります。インターネットが好きです。
I love Internet.

Computer Skills

WEB BACKEND

Ruby
Rails
PHP
CakePHP
MySQL
AWS
Ruby + AWS, Heroku about 2 years, PHP + AWS, VPS about 3 years. My PHP skill is becoming rusty. Recently, I became a Rubyist.

WEB FRONTEND

React
Redux
Vue
Vuex
Nuxt
React and Vue about 1 year for each. I have little to no design skill.

MACHINE LEARNING & VOICE UI

Speech Recognition
Julius
MMDAgent
WFST
音声認識、特に認識エンジン周りがちょっと分かる。 学生のときにJuliusという国産音声認識エンジンのメンテを手伝っていた。 MMDAgentという対話エージェントのiOS化の技術協力もやった。 基本的に大学での研究とその延長。
I have a little understanding about speech recognition and recognition engines. As a student, I helped maintain Julius (high-performance, small-footprint large vocabulary continuous speech recognition engine.). Also, I was technical support in porting MMDAgent, which is a dialogue agent on Android, to an iOS application. Basically, it was my study at university, and continues to be my interest.

Employment History

2017 - now

Misoca Inc. / Web application engineer

2015 - 2017

Arc co.,ltd. / Web application engineer

2013 - 2015

Denso Corporation. / Vehicle development, Testing enginner

Education History

2011 - 2013

Nagoya Institute of Technology / Department of Scientific and Engineering Simulation.

2007 - 2011

Nagoya Institute of Technology / Computer Science

Awards

2011

Nagoya Institute of Technology Award

Publications

2018

"Auth0"でつくる!認証付きSPA (Auth0 fan-book, which is an integration guide for Auth0, Nuxt and Rails)
at TechBookFest4

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