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Rakuten [clear filter]
Saturday, October 28

10:00am JST

11:00am JST

Account Fraud Situation and Prevention in Rakuten
Rakuten, membership system is the core of our ecosystem. With one Rakuten account, user can enjoy all products offered in our ecosystem, for example, e-commerce, movie streaming, music, bank, e-money, book a golf course, buy a lottery, and more. Hence Rakuten accounts are high value target for fraudsters.
In Fraud Prevention Group, we combat with fraudsters from around the world trying to compromise our user’s accounts. We categorize attack in to 3 groups; massive login attack, ID hijacking, and massive registration. Each type of attack has different characteristics and goals. This also means we have to apply different prevention techniques to suit with each type of attack. We have three main tools for fraud prevention, namely; rules base, machine learning base, and 3rd party solution. Each has its own advantage and disadvantage.
In this presentation, We will explains each category of the attack, what hit us in the past, and also provide general idea of how we combat each attack category.

avatar for Sorn Jarukasemratana

Sorn Jarukasemratana

Asst. Manager and Data Science Engineer in Fraud Prevention Group, Rakuten, Inc.
Ph.D. in computer science from Tokyo Institute of Technology, Sorn joined Rakuten in 2014. Start out as an engineer in Fraud Prevention Group, he is now team manager of Machine learning team. His main tasks revolve around machine learning projects and ID guard projects. He worked... Read More →

Saturday October 28, 2017 11:00am - 11:20am JST
4F Rakuten G

11:25am JST

Google Home Voice Casting in Action

The advancement of AI offers an unprecedented opportunity for enterprises and startups to create innovative products and services that were not possible before. With the widespread adoption of voice assistants at home such as Google Home, we can finally make AI truly ubiquitous. Viki is a top entertainment destination for international TV and movies. It stays at the forefront of AI and other technological innovations to deliver the best user experience. Alex will talk about how Viki integrates its service with Google Home powered by Google Assistant to enable a smart and natural way to discover and enjoy content. He will also share his thoughts on the opportunities ahead for voice assistants.

avatar for Alex Chan

Alex Chan

SVP of Product & Engineering, Rakuten Viki
Alex has the rare combination of true technical and business acumen and brings his extensive expertise in cloud services, e-commerce and global business. He leads all aspects of product and engineering at Rakuten Viki, with the goal of building the strongest fan community and delivering... Read More →

Saturday October 28, 2017 11:25am - 11:50am JST
4F Rakuten G

12:00pm JST

Java EE 7 with Apache Spark for the World’s Largest Credit Card Core Systems, and Beyond

Financial industry companies needs Java EE to power for its business today. Rakuten Card, one of the largest credit card companies in Japan, adopted Java EE 7 for its credit card core systems rearchitecture, from one of the oldest COBOL based mainframe in Japan. Additionally, we chose Apache Spark for super rapid batch execution platform. We completed this big core system migration project successfully.

You can learn why we choose Java EE, and Apache Spark for super rapid batch execution, and our experiences and lessons we learned. How to start such a the big project? Why we choose it, how we ported, how use Apache Spark for performance improvements, and launched with? We’ll answer these questions and any that you may have.

Additionally we are going to unvail our future roadmap for expanding our systems as well, with the cutting edge technology and standards.

avatar for Arshal Ameen

Arshal Ameen

Team Manager, Rakuten, Inc.
Arshal Ameen is chief engineer and team leader of Rakuten Card web service systems. He is leading our development of JEE systems for Rakuten Card, Inc. As a development leader he maintains and directs defining and development of software according to right standards and requirements... Read More →
avatar for Hirofumi Iwasaki

Hirofumi Iwasaki

Group Manager, Rakuten Card Co.,Ltd.
17 Years of experience in planning, designing and implementation of Japanese financial, manufacturing and public enterprise system with emphasis in Java EE and .NET enterprise middleware. Opus: JavaOne 2015, 2014, Oracle OpenWorld 2014, Java Day Tokyo 2015, 2014, etc.

Saturday October 28, 2017 12:00pm - 12:45pm JST
4F Rakuten J

1:00pm JST

Rakuten, Inc. Keynote Speach
Saturday October 28, 2017 1:00pm - 1:45pm JST

1:00pm JST

Rakuten, Inc. Keynote Speech

Saturday October 28, 2017 1:00pm - 1:45pm JST

1:00pm JST

Rakuten, Inc. Keynote Speech
avatar for Terje Marthinussen

Terje Marthinussen

EC Company CTO & Director, Rakuten, Inc.
Terje started his career in IT as a system administrator back in 1992 and has later worked in various roles in large scale infrastructure and distributed systems. In Rakuten, he has worked for a long time on search and Big Data Infrastructure and is currently CTO of Rakuten’s EC... Read More →
avatar for Hiroshi Mikitani

Hiroshi Mikitani

Chairman & CEO, Rakuten, Inc.
Founded in Japan in 1997 with the mission to contribute to society by creating value through innovation and entrepreneurship, Rakuten has grown to become one of the world's leading internet services companies, ranking in the top 30 in Forbes’ annual list of The World's Most Innovative... Read More →

Saturday October 28, 2017 1:00pm - 1:45pm JST
4F Main

2:00pm JST

[Kobo] Mastering the Dev/Ops

Continuous Development, its challenges and ups and downs, and how Rakuten Kobo improved it’s Dev/Ops in couple of iterations.

avatar for Nastaran Bisheban

Nastaran Bisheban

VP. Global Technology Delivery, Rakuten Kobo
Nastaran is a passionate, energetic and seasoned senior leader in Technology and Project Strategy. She’s a Software Engineer at heart, holding a  HB.Sc. in Computer Science and has successfully rounded out her experience by being both a certified Project Manager and holding a... Read More →

Saturday October 28, 2017 2:00pm - 2:20pm JST
4F Rakuten J

2:00pm JST

2:30pm JST

How Product Managers Work

Saturday October 28, 2017 2:30pm - 3:00pm JST

3:00pm JST

3:30pm JST

Don’t manage too hard!
avatar for Atsumi Kawashima

Atsumi Kawashima

Senior Manager, ECID, Rakuten Inc.
Since I was in elementary school I have an interest in programming, I've started to use computer from the 3rd grade of junior high school, then I was addicted to the Internet from my college days. From that time I created my website on my own, I had off-line meeting with friend I... Read More →

Saturday October 28, 2017 3:30pm - 4:00pm JST

4:30pm JST