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Galway, Ireland
Conferences & Events
CIKM 2020
October 19 - 23, 2020
Galway, Ireland

Overview

Note: CIKM 2020 will be a fully virtual conference and presentations will be given via pre-recorded videos, followed by synchronized online discussions during the scheduled conference period.

Amazon is proud to be a Silver sponsor of CIKM 2020.

About CIKM: The Conference on Information and Knowledge Management provides an international forum for presentation and discussion of research on information and knowledge management, as well as advances on data and knowledge bases. The primary purpose of the conference is to identify challenging problems related to knowledge and information systems, and to shape future directions of research.

Conference Website

Amazon program committee members

  • cheng_cao
    Cheng Cao
    Full papers program committee member, external reviewer
  • Anije Fang
    Anjie Fang
    Full papers program committee member, external reviewer
  • Xian Li
    Xian Li
    Full papers program committee member, external reviewer
  • Rongting Zhang
    Rongting Zhang
    Full papers external reviewer
  • Abdalghani Abujabal
    Abdalghani Abujabal
    Short papers progam committee member
  • Parth Gupta
    Parth Gupta
    Short papers program committee member
  • Kai Hui
    Kai Hui
    Short papers program committee member
  • Chen Luo
    Chen Luo
    Short papers program committee member
  • luca.jpg
    Luca Soldaini
    Short papers program committee member

Keynote speaker

  • Xin Luna Dong
    Xin Luna Dong
    Principal Scientist
    Ceres: Harvesting Knowledge from the Semi-structured Web

Publications (partial list)

Connect with us at CIKM

Amazon scientists are looking forward to meeting you at CIKM. If you would like to meet with us in person at the conference, please contact CIKM2020@amazon.com.

Are you ready for your next opportunity? Check out our open positions below. We have global opportunities available.

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Data Scientist, Sponsored Products Bidding
CA, ON, Toronto
Job summaryAmazon Sponsored Ads is one of the fastest growing business domains and we are looking for talented scientists to join this team of incredible scientists to contribute to this growth. We are still in Day 1 and there is an abundance of opportunities that are yet to be explored. We are a team of highly motivated and collaborative team of machine learning scientists, with an entrepreneurial spirit and bias for action. We have a broad mandate to experiment and innovate, and we are growing at an unprecedented rate with a seemingly endless range of new opportunities.Key job responsibilities· Build machine learning models and utilize data analysis to deliver scalable solutions to business problems.· Perform hands-on analysis and modeling with very large data sets to develop insights that increase traffic monetization and merchandise sales without compromising shopper experience.· Work closely with software engineers on detailed requirements, technical designs and implementation of end-to-end solutions in production.· Design and run A/B experiments that affect hundreds of millions of customers, evaluate the impact of your optimizations and communicate your results to various business stakeholders.· Work with scientists and economists to model the interaction between organic sales and sponsored content and to further evolve Amazon's business.· Establish scalable, efficient, automated processes for large-scale data analysis, machine-learning model development, model validation and serving.· Research new predictive learning approaches for the sponsored products business.· Write production code to bring models into production.
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Senior Economist
US, WA, Seattle
Job summaryCome and help us enable AWS field organization be most efficient and effective in the world! As a diverse team of economists, research scientists, applied scientists, and engineers, our mission is to support the sales field with tools and analytic solutions, so that they can deliver best-in-class experience for their customers. One particular business-critical area of focus is measuring long-term financial impact of various programs, such as training and certifications, professional services, and partnership initiatives with a global community of AWS partners.As a Senior Economist on the team, you will lead development of state-of-the-art causal inference models combining econometric and machine learning methods, and create the best measure of long-term value that will drive optimal decisions across AWS. In this process, you will work closely with other economists, machine learning scientists, data engineers, software developers, and product managers to prototype, test, and put into production causal estimation products leveraging the power of diverse data. These products will lay the foundation of strategic program investments at AWS, generating multiple $Bs in incremental value across the company.You will work in a fast-paced environment and take on challenging and often ambiguous business problems. You will distill business requirements into statistical problems and create elegant solutions that leverage rapidly evolving academic literature at the intersection of causal inference and machine learning. You will code in Python or R, use version control, and uphold high coding standard across the team. You will guide and mentor junior scientists and economists, and act as a trusted science advisor to leadership on strategic business and scientific initiatives.Key job responsibilities• Own entire lifecycle of analytic projects, from identifying key data sources, to prototyping and estimating causal models, to testing and validation, to collaborating with engineers for putting solutions into production systems;• Effectively communicate results and complex scientific ideas to diverse audiences, including tech and non-tech stakeholders, both verbally and by writing clearly and succinctly. Proactively seek diverse perspectives from other scientists and business leaders to improve solutions;• Work with machine learning experts and time series economists to develop predictive and forecasting tools to enhance core applications of causal inference products;• Guide and mentor other economists and scientists and act as a trusted science advisor to business leaders across AWS.About the teamInclusive Team CultureHere at AWS, we embrace our differences. We are committed to furthering our culture of inclusion. We have twelve employee-led affinity groups, reaching 40,000 employees in over 190 chapters globally. We have innovative benefit offerings, and host annual and ongoing learning experiences. Amazon’s culture of inclusion is reinforced within our 14 Leadership Principles, which remind team members to seek diverse perspectives, learn and be curious, and earn trust.Work-Life BalanceOur team puts a high value on work-life balance. It isn’t about how many hours you spend at home or at work; it’s about the flow you establish that brings energy to both parts of your life. We believe striking the right balance between your personal and professional life is critical to life-long happiness and fulfillment. We offer flexibility in working hours and encourage you to find your own balance between your work and personal lives.Mentorship & Career GrowthOur team is dedicated to supporting new members. We have a broad mix of experience levels and tenures, and we’re building an environment that celebrates knowledge sharing and mentorship. We care about your career growth and strive to assign projects based on what will help each team member develop into a better-rounded professional and enable them to take on more complex tasks in the future.
Economist II
US, WA, Seattle
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US, Virtual
Job summaryJob summaryMillions of Sellers list their products for sale on the Amazon Marketplace. Sellers are a critical part of Amazon’s ecosystem to deliver on our vision of offering the Earth’s largest selection and lowest prices. In this ecosystem, the International Seller Services org (ISS) plays a critical role in enabling Sellers across EU5, China, Japan, Australia, Brazil and Turkey to make their Selection available to customers globally and deliver the experience they have come to expect from Amazon.In Jeff’s own words (2019 Q1 shareholders letter): “Something strange and remarkable has happened over the last 20 years. Take a look at these numbers:1999 3% …… 2018 58%. The % represent the share of physical gross merchandise sales sold on Amazon by independent third-party sellers – mostly small- and medium-sized businesses – as opposed to Amazon retail's own first party sales. Third-party sales have grown from 3% of the total to 58%. To put it bluntly: Third-party sellers are kicking our first party butt. Badly.…. Why were independent sellers able to grow so much faster than Amazon's own highly organized first-party sales organization? There isn't one answer, but we do know one extremely important part of the answer: We helped independent sellers compete against our first-party business by investing in and offering them the very best selling tools we could imagine and build. There are many such tools, including tools that help sellers manage inventory, process payments, track shipments, create reports, and sell across borders – and we're inventing more every year.”We are seeking a seasoned Data scientist with excellent hands-on experience in statistical modeling, machine learning and analytical abilities as well as data engineering skills. You are a self-starter, someone who thrives in a fast-paced and ever-changing environment, with an uncanny knack and passion for building data driven machine learning product and turning qualitative analysis and observations into diagnostics and metrics? Then you are the right candidate for our team.In this position, you will be a key contributor and sparring partner, building personalized recommendation engine for Amazon global selling partners, developing analytics and insights that global executive management teams and business leaders will use to define global strategies and deep dive businesses. You will interact with global leaders and teams in Europe, Japan, China, Australia, and other regions. You will also have the opportunity to display your skills in the following areas:Major responsibilitiesUse statistical, econometric and machine learning techniques to develop recommendation models and work with software engineering team and product managers to integrate with products.Perform A/B test to assess the performance of machine learning products and feature improvementAnalyze and extract relevant information from large amounts of Amazon's historical business data to help automate and optimize key processes.Design, development and evaluation of highly innovative models.Work closely with Economists and applied scientists to drive batch/real-time model implementations and new feature creations.Work closely with operations staff to optimize various business operations.Establish scalable, efficient, automated processes for large scale data analyses, model development, model validation and model implementation.Please visit https://www.amazon.science for more information
Applied Scientist, Alexa Invocation Team
US, CA, Sunnyvale
Job summaryAlexa is the groundbreaking voice service that powers Echo and other devices designed around your voice. Our team is creating the science and technology behind Alexa. We’re working hard, having fun, and making history. Come join our team! You will have an enormous opportunity to impact the customer experience, design, architecture, and implementation of a cutting edge product used every day by people you know.We’re looking for a passionate, talented, and inventive scientist to help build industry-leading conversational technologies that customers love. Our team's mission is to develop state-of-the-art on-device keyword spotting technology that provides delightful device invocation experience to the customers. As an Applied Scientist, you will work with talented peers to develop novel algorithms and modeling techniques to advance the state of the art in speech and audio processing. Your work will directly impact our customers in the form of novel products and services that make use of speech and language technology. You will leverage Amazon’s heterogeneous data sources and large-scale computing resources to accelerate advances in spoken language understanding. You will mentor junior scientists, create and drive new initiatives.Prior domain knowledge in speech, natural language processing, or computer vision is strongly preferred; solid knowledge of fundamentals of statistics, machine learning, and deep learning is required. Candidates should possess strong software engineering skills and several years of industry experience or a PhD in related disciplines.A day in the lifeAs part of the wake word team you will be involved in inventing new deep learning and speech recognition techniques to significantly expand the capabilities of on-device keyword spotter systems, build new speech recognition models, deploy those models to Production, deploy, measure, and analyze various performance metrics, and work with stakeholders to communicate important operational insights to leadership to improve customer experience of end-users of a variety of Alexa devices and services.
Senior Applied Scientist, Music
US, WA, Seattle
Job summaryCan Alexa help anyone experience the music they enjoy? Even if they don't know what they'd like to listen to in this moment? Or, if they know they want “Happy rock from the 90s”, can she help them find it?Your machine learning skills can help make that a reality on the Amazon Music team. We are seeking an Applied Scientist who will join a team of experts in the field of machine learning, and work together to break new ground in the world of understanding and classifying different forms of music, and creating interactive experiences to help users find the music they are in the mood for. We work on machine learning problems for music classification, recommender systems, dialogue systems, NLP, and music information retrieval.Key job responsibilitiesYou'll work in a collaborative environment where you can pursue ambitious, long-term research, with many peta-bytes of data, work on problems that haven’t been solved before, quickly implement and deploy your algorithmic ideas at scale, understand whether they succeed via statistically relevant experiments across millions of customers, and publish your research. You'll see the work you do directly improve the experience of Amazon Music customers on Alexa/Echo, mobile, and web.The successful candidate will have a PhD in Computer Science with a strong focus on machine learning, or a related field, and 4+ years of practical experience applying ML to solve complex problems in recommender systems, information retrieval, signal processing, NLP or dialogue systems. Great if you have a passion for music, but this is not a requirement.About the teamAmazon Music reimagines music listening by enabling customers to unlock millions of songs and thousands of curated playlists and stations with their voice. Amazon Music provides unlimited access to new releases and classic hits across iOS and Android mobile devices, PC, Mac, Echo, and Alexa-enabled devices including Fire TV and more. With Amazon Music, Prime members have access to ad-free listening of 2 million songs at no additional cost to their membership. Listeners can also enjoy the premium subscription service, Amazon Music Unlimited, which provides access to more than 75 million songs and the latest new releases. Amazon Music Unlimited customers also now have access to the highest-quality listening experience available, with more than 75 million songs available in High Definition (HD), more than 7 million songs in Ultra HD, and a growing catalog of spatial audio. Customers also have free access to an ad-supported selection of top playlists and stations on Amazon Music. All Amazon Music tiers now offer a wide selection of podcasts at no additional cost, and live streaming in partnership with Twitch. Engaging with music and culture has never been more natural, simple, and fun. For more information, visit amazonmusic.com or download the Amazon Music app.
Applied Sci II - AMZRR0122-12
US, CA, Sunnyvale
Job summaryMULTIPLE POSITIONS AVAILABLECompany: AMAZON.COM SERVICES LLCPosition Title: Applied Scientist IILocation: Sunnyvale, CaliforniaPosition Responsibilities:Participate in the design, development, evaluation, deployment and updating of data-driven models and analytical solutions for machine learning (ML) and/or natural language (NL) applications. Develop and/or apply statistical modeling techniques, optimization methods, and other ML techniques to different applications in business and engineering. Routinely build and deploy ML models on available data. Research and implement novel ML and statistical approaches to add value to the business. Mentor junior engineers and scientists.
Applied Sci II - AMZRR0122-11
US, WA, Seattle
Job summaryMULTIPLE POSITIONS AVAILABLECompany: AMAZON.COM SERVICES LLCPosition Title: Applied Scientist IILocation: Seattle, WashingtonPosition Responsibilities:Participate in the design, development, evaluation, deployment and updating of data-driven models and analytical solutions for machine learning (ML) and/or natural language (NL) applications. Develop and/or apply statistical modeling techniques, optimization methods, and other ML techniques to different applications in business and engineering. Routinely build and deploy ML models on available data. Research and implement novel ML and statistical approaches to add value to the business. Mentor junior engineers and scientists.
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