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The R User Conference 2014 @ UCLA
Takekatsu Hiramura
2014-07-12
Tokyo.R#41 LT
1
The R User Conference 2014 (UseR! 2014)
2
» 世界最大の R のカンファレンス。通称 UseR!。
» 今年で 10 回目。
› 今年は UCLA (カリフォルニア大学ロサンゼルス校) にて開催。
› 過去には、スペイン、UK、フランス、オーストリアなど。
» 日本からは 10 名参加。
 過去の開催結果: http://www.r-project.org/conferences.html
 国別参加者数: http://rapporter.net/custom/R-activity/
Conference venue : UCLA Campus
3
Conference venue : UCLA Campus
4
Conference program
5
» 一般的な User Conference と異なり、学術学会として開催。
Invited Talks
Talk Session
Poster
Session
Reception/
Dinner
Tutorial
Session
≫ John Chambers (S Founder), Martin Mächler (The R Core
Development Team) などの講演。
≫ 口頭発表 (Presentation 15mins + QA 5mins)
≫ Rの活用事例、自作パッケージや製品の紹介が中心。
≫ ポスター発表。
≫ Rの活用事例、自作パッケージや製品の紹介が中心。
≫ 世界中の R User 同士での懇親会
≫ LA R Meetup、heR 特別セッション
≫ R を用いた多変量解析、データ整形/加工から Spatial Data
Mining, Bioinformatics 等専門領域の座学+演習形式の講義。
⇒詳細は次スライドで説明
Tutorial session
6
https://twitter.com/hspter/status/483715495674126337/photo/1
“Data manipulation with dplyr” by Hadley Wickham
Talk session
7
Introduction for RForcecom
by Takekatsu Hiramura
http://www.slideshare.net/hiratake55/use-r2014-rforcecomv01
Talk session (5 themes * 6 sessions * 4 presenters = 120 speakers)
Poster session
8
https://twitter.com/jnvmiles/status/484164555136724992/ph
oto/1
Poster session (over 50 posters)
seekRhttp://seekr.jp/misc/20140702_UseR
2014_poster.pdf
Conference dinner / heR : UseR 女子部
9
heR : Panel discussion for the
shortage of female R developersConference Reception
https://twitter.com/DataScienceLA/status/483794619
327459328/photo/1
https://twitter.com/revodavid/status/4841563888771
60449
UseR! 2014 参加者の
およそ 1/4 が女性
Hot Topics ① Analytics Platform and Service
10
» 予測モデル作成、機械学習など、分析用プラットフォームに特化した
クラウドサービス、ソフトウェアパッケージが普及傾向。
» 分析結果の可視化、レポーティングに特化したクラウドサービス、R
パッケージが増加。
› h2o.ai
› plot.ly
› knitR
› Domino Data Lab
› Shiny, Shiny Server
(McKinsey も使っているとか)
› RCloud (by AT&T), Rc2
› Rapporter
› and etc.
Hot Topics ② Parallel Processing and C++
11
» 今更だがビッグデータを扱うにあたっては、R 単体では力不足で、並
列処理、特に幅広く利用されるパッケージでは C++ の活用が不可欠。
› RCpp, Rcpp11
› pbdR
› RStudio を利用した C++ 開発
RStudio も C++ をサポート
http://dirk.eddelbuettel.com/papers/useR2014_keynote.pdf
Rcpp を利用した Package
は常に増加傾向
http://gallery.rcpp.org/
http://r-pbd.org/
Hot Topics ③ Education and R
12
» R をプログラミング教育、統計教育のプラットフォームとして活用す
る学校や大学が増加。近年、MOOC (Massive Open Online Course) と
呼ばれるオンライン講座でも R を使った授業は人気を博している。
› RStudio Server (for classroom environmnnt)
› codecamp
› Khan academy
› coursera
› edx (by MIT)
› codeschool
› mobilizingcs
› and etc.
Next Conference: UseR! 2015
13
» 来年(UseR! 2015)はデンマーク開催。今から準備して参加しましょう。
http://user2015.math.aau.dk/

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The R User Conference 2014 @ UCLA

  • 1. The R User Conference 2014 @ UCLA Takekatsu Hiramura 2014-07-12 Tokyo.R#41 LT 1
  • 2. The R User Conference 2014 (UseR! 2014) 2 » 世界最大の R のカンファレンス。通称 UseR!。 » 今年で 10 回目。 › 今年は UCLA (カリフォルニア大学ロサンゼルス校) にて開催。 › 過去には、スペイン、UK、フランス、オーストリアなど。 » 日本からは 10 名参加。  過去の開催結果: http://www.r-project.org/conferences.html  国別参加者数: http://rapporter.net/custom/R-activity/
  • 3. Conference venue : UCLA Campus 3
  • 4. Conference venue : UCLA Campus 4
  • 5. Conference program 5 » 一般的な User Conference と異なり、学術学会として開催。 Invited Talks Talk Session Poster Session Reception/ Dinner Tutorial Session ≫ John Chambers (S Founder), Martin Mächler (The R Core Development Team) などの講演。 ≫ 口頭発表 (Presentation 15mins + QA 5mins) ≫ Rの活用事例、自作パッケージや製品の紹介が中心。 ≫ ポスター発表。 ≫ Rの活用事例、自作パッケージや製品の紹介が中心。 ≫ 世界中の R User 同士での懇親会 ≫ LA R Meetup、heR 特別セッション ≫ R を用いた多変量解析、データ整形/加工から Spatial Data Mining, Bioinformatics 等専門領域の座学+演習形式の講義。 ⇒詳細は次スライドで説明
  • 7. Talk session 7 Introduction for RForcecom by Takekatsu Hiramura http://www.slideshare.net/hiratake55/use-r2014-rforcecomv01 Talk session (5 themes * 6 sessions * 4 presenters = 120 speakers)
  • 8. Poster session 8 https://twitter.com/jnvmiles/status/484164555136724992/ph oto/1 Poster session (over 50 posters) seekRhttp://seekr.jp/misc/20140702_UseR 2014_poster.pdf
  • 9. Conference dinner / heR : UseR 女子部 9 heR : Panel discussion for the shortage of female R developersConference Reception https://twitter.com/DataScienceLA/status/483794619 327459328/photo/1 https://twitter.com/revodavid/status/4841563888771 60449 UseR! 2014 参加者の およそ 1/4 が女性
  • 10. Hot Topics ① Analytics Platform and Service 10 » 予測モデル作成、機械学習など、分析用プラットフォームに特化した クラウドサービス、ソフトウェアパッケージが普及傾向。 » 分析結果の可視化、レポーティングに特化したクラウドサービス、R パッケージが増加。 › h2o.ai › plot.ly › knitR › Domino Data Lab › Shiny, Shiny Server (McKinsey も使っているとか) › RCloud (by AT&T), Rc2 › Rapporter › and etc.
  • 11. Hot Topics ② Parallel Processing and C++ 11 » 今更だがビッグデータを扱うにあたっては、R 単体では力不足で、並 列処理、特に幅広く利用されるパッケージでは C++ の活用が不可欠。 › RCpp, Rcpp11 › pbdR › RStudio を利用した C++ 開発 RStudio も C++ をサポート http://dirk.eddelbuettel.com/papers/useR2014_keynote.pdf Rcpp を利用した Package は常に増加傾向 http://gallery.rcpp.org/ http://r-pbd.org/
  • 12. Hot Topics ③ Education and R 12 » R をプログラミング教育、統計教育のプラットフォームとして活用す る学校や大学が増加。近年、MOOC (Massive Open Online Course) と 呼ばれるオンライン講座でも R を使った授業は人気を博している。 › RStudio Server (for classroom environmnnt) › codecamp › Khan academy › coursera › edx (by MIT) › codeschool › mobilizingcs › and etc.
  • 13. Next Conference: UseR! 2015 13 » 来年(UseR! 2015)はデンマーク開催。今から準備して参加しましょう。 http://user2015.math.aau.dk/