使用深度学习模型来自动拍卖过程

我们正在使用深度学习模式来帮助荷兰皇家植物园自动化他们的拍卖过程。荷兰皇家植物园日交易量超过10万件,花卉种类40万种,是世界上最大的园艺市场和知识中心。他们的过程中的一个重要部分是正确的照片上的花卉或植物上传供应商。这些照片每天上传,可能会有要求。
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1.Operation Tulip: Using Deep Learning to Automate Auction Processes Rodrigo Agundez, Data Scientist @ GoDataDriven rodrigoagundez@godatadriven.com #AISAIS11

2.About me ● PhD in Theoretical Physics ● Data Scientist @ GoDataDriven or for my TSA buddies: “I work with computers” ● From Tijuana, Mexico ● Live in Amsterdam ● Deep learning enthusiast #AISAIS11

3.● Data innovation consultancy ● High quality: – Data scientists – Data engineers ● Based in Amsterdam ● Heineken, ING, Air France-KLM, Unilever, Maarkplaats (e-bay), Schiphol, KPN booking.com, Unilever, Royal FloraHolland, etc. #AISAIS11

4.Outline ● Flower auction AI use case ● Problem definition ● Proposed solution ● Transfer learning & bottleneck features ● Inference optimization ● Mariana & Heureka & Judy ● Feedback loop ● Architecture ● Conclusion #AISAIS11

5.Outline ● Flower auction AI use case ● Problem definition ● Proposed solution ● Transfer learning & bottleneck features ● Inference optimization ● Mariana & Heureka & Judy ● Feedback loop ● Architecture ● Conclusion #AISAIS11

6.Royal FloraHolland World’s biggest flower auction house #AISAIS11

7.Royal FloraHolland 400,000 different types of plants and flowers #AISAIS11

8.Royal FloraHolland Over 26 million plants and flowers auctioned daily #AISAIS11

9.Flower auction AI use case Typical flow #AISAIS11

10.Flower auction AI use case

11.Flower auction AI use case How big is it? #AISAIS11

12.Flower auction AI use case Hu? #AISAIS11

13.Flower auction AI use case He’s everywhere! #AISAIS11

14.Requirements examples Ruler Tray White background #AISAIS11

15.Multiple requirements #AISAIS11

16.Flower auction AI use case Gate keeper #AISAIS11

17.Flower auction AI use case Automation #AISAIS11

18.Flower auction AI use case Reject or fix when possible #AISAIS11

19.Flower auction AI use case Real-time feedback #AISAIS11

20.Use cases ● Help the quality team ● Floriday: automated classification of picture types ● Photo app ● Potential future use as a service for third-parties #AISAIS11

21.Outline ● Flower auction AI use case ● Problem definition ● Proposed solution ● Transfer learning & bottleneck features ● Inference optimization ● Mariana & Heureka & Judy ● Feedback loop ● Architecture ● Conclusion #AISAIS11

22.Problem definition 1 2 3 #AISAIS11

23.Problem definition 4 Plant or ruler flower pr n op io or t tio ta n ro tray ... #AISAIS11

24.Outline ● Flower auction AI use case ● Problem definition ● Proposed solution ● Transfer learning & bottleneck features ● Inference optimization ● Mariana & Heureka & Judy ● Feedback loop ● Architecture ● Conclusion #AISAIS11

25.Deep learning to the rescue #AISAIS11

26.Architecture #AISAIS11

27.Outline ● Flower auction AI use case ● Problem definition ● Proposed solution ● Transfer learning & bottleneck features ● Inference optimization ● Mariana & Heureka & Judy ● Feedback loop ● Architecture ● Conclusion #AISAIS11

28.Transfer learning Recycle state of the art trained models #AISAIS11

29.Transfer learning Available pre-trained models #AISAIS11