Photo by Alex Bertha on Unsplash

Long-term Goals 20’s

3 Goals

• Work with excellents on the earth
• Work in AISA
• Work in R2ML

Short-term Goals for 2020

3 Goals

• Work: Lead Data Analyst(G5, Trovit, R2ML)
• Study: Statistical Society Certificate Grade-2(SSC2, Creators Blog, Stock)
• Love: Good Relationship(R, Greece, Yoga&Gym)

Theme for 2020

• “US”: enjoy our chemistory

Vision

• Less 意思決定, More 判断

Mission

• Lead LIFULL Analytics team to No.1 among Tech company in Japan

Value

• 専門性: It’s best to do “one thing” really, really well.
• 再現性: Once got success, next “scalability” is matter.
• 一貫性: Only “consistency” can creates huge credit.

Focus

• Math: Write equation, Use notes and pens

5 Force + 1

1. Marketing: Bussiness
2. Statistics: Math
3. Engineering: Technology
4. Consulting: B2B
5. English: Communication

1.Marketing(Bussiness)

Focus on the user and all else will follow.

• CA: Contents Analytics
• SEM: Search Engine Marketing
• UI/UX: AB testing and Inference

2.Statistics

• ベイズ検定
• 因果推論
• 状態空間モデル
• 機械学習
• 異常検知

3.Engineering(Technology)

• Github
• R
• Stan
• Docker
• AWS

4.Consulting

• 要件定義力
• 説明力
• クライアントファースト・コミュニケーション

5.English

• Read Medium

年末身に付けたスキル

• ベイズ的仮説検定: bayesianAB in R
• 因果推論: CausalImpact in Python
• 因果推論: DID in Python
• 因果推論: 回帰DID in Python
• 可視化: Plotly(HTML)
• 変化点検知: Prophet in Py
• 変化要因特定: Change Point in R
• 状態空間モデル: Stan in R
• 状態空間モデル: bsts in R
• ベイズ推定 in deep
• 最尤推定 in deep
• 信頼区間 & 信用区間 in deep
• updated Github.io & CV & Linked
• 分析の種類仕分け
• ログ分析 in deep
• 頻度主義 vs. ベイズ主義

できなかったこと

• SQL in deep
• Bandit Algorithm
• KFAS in deep
• R in deep
• GAS

Give and give and give and give..
You can be serious without a suit!