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A9.com is a subsidiary of Amazon.com that develops the search engine and search advertising technology. A9 is based in Palo Alto, California, with teams in Bangalore, Beijing, Dublin, Iași, Munich, and Tokyo. A9 has development efforts in areas of product search, cloud search, advertising technology and community question answering.

What they do?

Their work starts long before a customer types a query. They’ve been analyzing data, observing past traffic patterns, and indexing the text describing every product in their catalog before the customer has even decided to search. As soon as they see the first keystroke, they’re ready with instant suggestions and a comprehensive set of search results.

How it works?

One of A9’s tenets is that relevance is in the eye of the customer and they strive to get the best results for our users. Once they determine which items are good matches to the customer’s query, their ranking algorithms score them to present the most relevant results to the user.
Their ranking algorithms automatically learn to combine multiple relevance features. Thier catalog’s structured data provides us with many such relevance features and we learn from past search patterns and adapt to what is important to our customers.

On what they work on

• Deep Learning algorithms for Computer Vision

• Image matching and classification

• OCR, text recognition, and geospatial recognition

• Robust distributed computing infrastructure

• UX for Augmented Reality applications

• Object detection and tracking

• 3D Object detection

• Hardware optimized computation

• Deployment of solutions at scale

Do you wanna join A9

Apply Here (;

One thought on “Amazon’s A9”

  • Pop über diese Jungs July 22, 2017 at 12:56 am

    Hallo!Ich mache mir im Augenblick Gedanken darüber,
    welche Korsage spannend wäre.Bislang habe ich stehts normale Dessous getragen, ab
    jetzt will ich meinen Horizont erweitern und Korsagen genauso Neglige`s testen.Könnt ihr mir berichten, was ich hierbei zu beachten habe?Dummerweise ist
    es nicht so simple, eine geeignete Corsage zu finden.Die Corsage sollte gut verabeitet
    sein und natürlich auch den Busen in den Vordergrund
    rücken.Über Vorschläge oder Informationen würde ich mich ausgesprochen freuen. Mit
    freundlichem Gruß Franziska https://google.com



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