MOPCON 2017 Sharing

Yung-Sheng Lu

OCT 30, 2017

@NCTU-CS

Hyperconnectivity

Outline

• About MOPCON 2017

• Keynote Speech

• Session Highlight

• References

About MOPCON 2017

MOPCON 2017

• Hyperconnectivity​​

• 連續六年舉辦的 MOPCON，已是南台灣最大科技研討會，也是社群、開發者、學⽣、新創公司、及許多傑出貢獻者的重要交流平台。

• 今年以 " Hyperconnectivity － 互聯、互動、智慧 " 為宗旨，探討更⾼度連結的未來世界

Keynote Speech

Google 尺度的 IT 營運問題解決方式

• Google has developed TPU to support the machine learning.

• People, Infrastructure,  Ecosystem

  • 快慢與否是企業找到生存的關鍵

• Keys to successful machine learning​

  • Use our models and train your own models

  • Leverage Google’s investment with pre-trained models available through APIs.

  • AI us taking over the cloud

  • Use the right tool for the job

• Let developers just write code

講者：Google Cloud 臺灣區總經理 - 田哲禹 (James Tien)

Human Videogame Interaction

• Using technology to make people together

• Play is older than culture, for culture, however inadequately defined, always presupposes human society.

• As a designer and developer, we should consider to make people come together more and more.

講者：Professor and Director of Game Design at Long Island University Post - Ramiro Corbetta

透過區塊鏈打造行動化數位證書

• 貨幣不再以鈔票、金錢的形式存在，可以是有價證券等。

• 數位化的過程有何問題？ - 該如何證明價值的存在

• Blockchain = Trust Machine Anywhere

  • ​Blockchain can provide a structure for data sharing as well as security.

• TangleID: Mobile Trust Machine

• What is IOTA?

  • ​IOTA 不是區塊，也沒有鏈，是一個網路 (Tangle)

  • 沒有交易費，速度也可以很快(愈來愈快)

  • TangleID：基於 IOTA 的自主身份認證系統

講者：國立成功大學助理教授 - 黃敬群 (jserv)

Tera - 無限容量、無限想像

• Hope Bay Cloud File System (HCFS)

  • ​File system front-end

  • Object storage backend

  • Operates at OS level for all apps and files, not just selected ones.

  • Can collect user behavior patterns.

• Insufficient Storage Space 的問題永遠會存在

• Tera

講者：和沛移動總經理 - 翟本喬

Session Highlight

如何寫出有效率、可讀、可維護的 Java / Android 程式

• What is quality code?

  • Readable

  • Maintainable

• 3 phases for programmers

  • See the mountain as a mountain

  • See the mountain not as a mountain

  • See the mountain as a mountain again

• Simplicity needs deliberation

講者：軟體工程師 - 曾冠諭 

做產品不是軍備競賽！

• 現有產品問題組成的三要素

  • 產品或系統的當前目標

  • 企業想要解決的問題 (尚未解決的問題)

  • 明確的改善需求，但不只是特定的解決方案

• 競品分析結果不能直接拿來開發產品！

• 競品分析是拿來幫助了解自己的產品！

• 做產品能夠說服對方即可，沒有絕對值！

講者：UI Designer - Akane Lee

用 Go 語言打造輕量級 Push Notification 服務

• Gorush

  • Written in Go language

    • Good performance

    • High Concurrency

  • Push requests to APNs and FCM

  • Simple HTTP APIs (JSON)

  • RPC Protocol (gRPC) - 速度較快

• ​Run Gorush in Kubernets

  • ​Global configurations Map

講者：聯發科技工程師 - 吳柏毅 (Apple Boy)

WebVR - 迎向跨平台 VR 內容開發

• Mozilla VR
  Bringing Virtual Reality tools, WebVR standards, and experiences to the open web.

• Magic Window - UploadVR
  • WebVR Magic Window is the gateway for pushing VR to billions of people.
  • 不需要真正的瀏覽器
  • 在不同的裝置、解析度、硬體設備體驗 VR
• Bring VR into the open web - 源自 HTC VIVE

講者：Mozilla Engineer - 穆道聖

在 Google Cloud Platform 探索 AI 和機器學習的世界

• Google Cloud Based Reference Architecture

  • ​No operation service​

• Intelligence in the Moment with Google Cloud IoT
  IoT 是由另一個 channel 去接收資料，可以接上 Google Cloud

• Machine learning on Google Cloud

  • ​ML APIs - Use pre-built models

  • TensorFlow - Use/extend OSS SDK

  • Cloud ML - Build custom models

• Hyperparameter Tuning - 解決最佳化問題

講者：Google Cloud Engineer - 吳貴融 (KJ Wu) & 林書平 (Harry Lin)

References

• MOPCON 2017

• MOPCON 2017 Gitter

• MOPCON 2017 HackMD

• Personal Notes - Evernotes

References