What's new in Cloud Firestore and MLKit

2019/02/06 FJUG #10

Transcript

1. What’s new in FJUG #10 Google Developers Experts for Firebase Daiki Matsudate @d_date iOS Developer at FOLIO Co, Ltd.
2. FJUG Cast https://cast.firebase.asia
4. https://www.tryswift.co/events/ 2019/tokyo/jp/
5. Has gone GA
7. https://cloud.google.com/blog/products/ databases/announcing-cloud-firestore- general-availability-and-updates
9. https://firebase.googleblog.com/ 2019/01/cloud-firestore-in-general- availability.html
10. Updates • New locations • SLA • Lower pricing tier (coming soon: March 3, 2019) • Usage tracking by StackDriver
12. asia-northeast-1
13. Sevice Level Agreement: SLA • 99.999% — for multi-region (us-central, europe- west) • 99.99% — for regional (e.g. asia-northeast-1)
14. SLA ≒ Uptime = (t - Downtime) / t
15. SLA ≒ Uptime = (t - Downtime) / t
16. Multi-region vs Regional
17. Multi-region vs Regional
23. Vision Custom Model
24. • Google I/O 2018ͰϦϦʔε •
26. On-device On-Cloud (Cloud Vision API) ྉۚ ແྉ $1.50/K (BlazeͷΈ) ςΩετೝࣝʢOCRʣ ̋ (LatinจࣈͷΈ) ˕ إೝࣝ ̋ - όʔίʔυεΩϟϯ ̋ - ը૾ϥϕϦϯά ̋ ˕ ϥϯυϚʔΫݕग़ ̋ ΧελϜϞσϧ ̋ -
29. Vision Custom Model Natural Language
30. Updates • Natural Language Support • Language Identification
31. DEMO
32. DEMO ͕ͩΊͩͬͨͱ͖ͷMovie
34. • FirebaseMLNaturalLanguage • FirebaseMLNLLanguageID
35. lazy var languageId = NaturalLanguage.naturalLanguage().languageIdentification() languageId.identifyLanguage(for: inputTextView.text) { (languageCode, error) in if let error = error { self.outputTextView.text = "Failed with error: \(error)" return } if let languageCode = languageCode { self.outputTextView.text = "Identified Language: \(languageCode)" } else { self.outputTextView.text = "No language was identified" } } }
37. https://medium.com/tensorflow/ tensorflow-lite-now-faster-with-mobile- gpus-developer-preview-e15797e6dee7