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Amazon Science

@AmazonScience

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The latest news and research from Amazon's science community. #AmazonScience

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Joined December 2019
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@AmazonScience
Amazon Science
3 years
. @EndelSound has released an updated Alexa skill that includes an “AI Lullaby” soundscape with vocals, music and voiceovers by @Grimezsz . Co-founders @stvtsk and @dmitryevgrafov explain how the company’s AI-powered tech provides personalized soundscapes.
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@AmazonScience
Amazon Science
4 years
A team of Amazon scientists have compiled an interactive, open source book called Dive into Deep Learning that's gaining wide popularity with universities. It teaches the ideas, mathematical theory and code that powers deep learning. Learn more: #OSS #ML
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@AmazonScience
Amazon Science
4 years
Amazon scientists have added support for @PyTorch and @TensorFlow to their open source, interactive book Dive into Deep Learning. Find out more about @D2L_ai in our Q&A with @astonzhangAZ @zacharylipton @mli65 @smolix on Amazon Science.
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@AmazonScience
Amazon Science
2 years
10 years ago today, Amazon launched DynamoDB which @Werner described as a “fast, highly reliable and cost-effective" database service. @SwamiSivasubram reflects on DynamoDB's origins, and the journey to make it more secure & available. @awscloud #AWS
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@AmazonScience
Amazon Science
2 years
On the cusp of @NeurIPSConf , Amazon scholars Michael I. Jordan and Michael Kearns, and Amazon distinguished scientist Bernhard Schölkopf sat down with Amazon Science to discuss the future of AI and the rise of the machine learning industry. #NeurIPS2021
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@AmazonScience
Amazon Science
3 years
Amazon, @MIT & @MIT_SCC announced the establishment of the Science Hub, a collaboration that will focus on areas of mutual interest, beginning with #artificialintelligence & robotics. This will support research, education & outreach efforts. #AmazonScience
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@AmazonScience
Amazon Science
3 years
Find out how professor @mmbronstein , in the Department of Computing at @imperialcollege , is using pioneering machine learning to push the boundaries of drug design, among other things — including decoding whale speech. #AmazonResearchAwards #OurImperial
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@AmazonScience
Amazon Science
4 years
Over the past two years, Amazon scientists @smolix @zacharylipton @astonzhangAZ & Mu Li have compiled an open source, interactive book about deep learning that includes code, math, and discussions Check out @D2L_ai and learn more here: #AmazonScience
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@AmazonScience
Amazon Science
2 years
Amazon Robotics researchers have a vision: develop robots in simulation first. They want to write software against virtual robots, test in realistic simulations, verify safety on a real robot, and deploy. And they're making real progress—learn how:
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@AmazonScience
Amazon Science
1 year
The most viewed papers from Amazon scientists and collaborators in 2022.
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@AmazonScience
Amazon Science
2 years
Announced today, @awscloud and @MSFTResearch partnered to create a new @GitHub organization called PyWhy—where novel causal-analysis algorithms developed by Amazon will augment DoWhy, Microsoft's existing causality library. #AmazonScience #AWS
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@AmazonScience
Amazon Science
2 years
Today, we're celebrating scientists, engineers, and mathematicians past, present, and future with our Pi Day billboard in Times Square. Check it out at 3:14pm ET, and learn more about the campaign here: #PiDay
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@AmazonScience
Amazon Science
2 years
Amazon scientist @c_russl and colleagues won the best paper award at @ieee_ras_icra . Learn how the researchers adapted language-processing techniques to convert images into aerial maps. #ICRA2022
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@AmazonScience
Amazon Science
3 years
In this paper, scientists from @awscloud report their experience applying lightweight formal methods to validate the correctness of ShardStore, a new key-value storage node implementation for the Amazon S3 cloud object storage service. Learn more: #AWS
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@AmazonScience
Amazon Science
2 years
Tens of thousands of customers use Amazon Redshift in the AWS global infrastructure to process exabytes of data daily. Authors @rahulpathak and @Hippotas reflect on how the petabyte-scale cloud data warehouse has advanced, and where they see it evolving. #DataWarehouse #DataLake
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@AmazonScience
Amazon Science
2 months
Amazon researchers have released an open-source family of pretrained models for time series forecasting. Chronos is built on a language model architecture and trained with billions of tokenized time series observations to provide accurate zero-shot forecasts for new time series.
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@AmazonScience
Amazon Science
3 years
The Nobel Prize-winning biologist Peter Medawar published "Advice to a Young Scientist" in 1979. Here are some of Medawar’s key insights from the book. #AmazonScience
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@AmazonScience
Amazon Science
2 years
“DynamoDB is the result of 15 years of learning in the areas of large scale non-relational databases and cloud services.” @Werner , CTO at Amazon, on the launch of @dynamodb . Learn more about the history of the service: #CloudComputing #MachineLearning
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@AmazonScience
Amazon Science
3 years
As @SIGIRConf approaches, Barbara Poblete, Amazon Visiting Academic and @uchile computer science professor, discusses her role on the conference's Diversity, Equity, and Inclusion Committee, and her work on hate speech and earthquake detection. #SIGIR2021
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@AmazonScience
Amazon Science
2 years
Today, Amazon took three steps toward letting people interact with voice AI systems in their native tongues, announcing (1) a 51-language parallel dataset (MASSIVE), (2) a new competition using that dataset (MMNLU), and (3) a related workshop at EMNLP '22.
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@AmazonScience
Amazon Science
2 years
Amazon Research Award recipient and @MIT professor Russ Tedrake uses a combination of self-supervised learning and classic control theory to teach robots how to pick up objects. #AmazonResearchAwards #Robotics
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@AmazonScience
Amazon Science
1 year
Meet Sparrow. Amazon’s new intelligent robotic system that streamlines the fulfillment process by moving individual products before they get packaged, announced today at our #DeliveringTheFuture event:
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@AmazonScience
Amazon Science
2 years
To celebrate DynamoDB’s 10th anniversary, @awscloud engineers reflect on principles they developed to scale to hundreds of thousands of customers, like prioritizing predictability over efficiency, adapting data partitioning to traffic, & continuous verification. #CloudComputing
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@AmazonScience
Amazon Science
2 years
Amazon researchers and engineers gathered for the annual Amazon Formal Reasoning Enthusiasts (FReE) workshop to discuss formal methods tools that improve quality of Amazon software and customer experience. 🙌
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@AmazonScience
Amazon Science
4 years
Classes from Amazon's Machine Learning University (MLU), previously only available to employees, are now available to the public via on-demand videos. Learn more: #AmazonScience #MachineLearning
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@AmazonScience
Amazon Science
3 years
Today, Amazon and @USCViterbi announced they're creating a joint research center focused on machine learning privacy, security and trustworthiness. The Center for Secure and Trusted ML will be housed at USC. #AmazonScience #USC #InternationalDataPrivacyDay
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@AmazonScience
Amazon Science
3 years
Earlier this month Amazon hosted its 9th internal machine learning conference, which featured presentations from prominent computer science professors Joshua Bengio, Rama Chellappa, @tdietterich , Mirella Lapata, and @chrmanning . Watch the videos. #ML
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@AmazonScience
Amazon Science
4 years
The award-winning paper “Temporal-contextual recommendation in real-time” by @awscloud researchers from the 2020 @kdd_news conference. The technology described is one of the core algorithms underlying the Amazon Personalize service. #AmazonScience #KDD2020
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@AmazonScience
Amazon Science
1 year
Congrats to @zoox for marking the first time in history a purpose-built autonomous robotaxi without traditional driving controls carried passengers on open public roads. Learn how it predicts trajectories of moving objects as far as 8 seconds into the future. #ThisIsZoox
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@AmazonScience
Amazon Science
3 years
. @eugeneyan is an Amazon applied scientist, but in the world of machine learning he might be best known for his writing. Learn what motivated him to start, how he’s made his personal site a success, and his tips for others who want to write about science.
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@AmazonScience
Amazon Science
3 years
Congratulations to the 101 recipients of the 2020 #AmazonResearchAwards , who represent 59 universities in 13 countries. Each award supports the work of one to two graduate or postdoctoral students for one year, under the supervision of a faculty member.
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@AmazonScience
Amazon Science
4 years
Free online courses from Amazon's Machine Learning University are now available to the public via on-demand videos. Learn more: #AmazonScience #MachineLearning #ML #NLP
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@AmazonScience
Amazon Science
2 years
We're excited to announce the 74 award recipients of the #AmazonResearchAwards ' Fall 2021 cycle, representing 51 universities in 17 countries. The awards provide unrestricted funds to academic researchers investigating topics across a number of disciplines. Meet the recipients.
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@AmazonScience
Amazon Science
4 years
. @awscloud has open-sourced a set of tools (DGL, the Deep Graph Library) for building and analyzing knowledge graphs, and at @sigir2020 , AWS researchers described parallel-processing optimizations for embedding huge knowledge graphs with DGL #AmazonScience
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@AmazonScience
Amazon Science
1 year
Representing 24 universities in 7 countries, the spring 2022 recipients of the #AmazonResearchAwards will receive funds to pursue their proposals across various research areas.
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@AmazonScience
Amazon Science
2 years
Time can seem to slow during an MRI scan. #AmazonResearchAward recipient Jonathan Tamir is developing #machinelearning methods to shorten exam times and extract more data from this essential — but often uncomfortable — imaging process. Find out how.
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@AmazonScience
Amazon Science
1 year
Representing 54 universities in 14 countries, the #AmazonResearchAwards recipients will have access to more than 300 Amazon public datasets, along with AWS AI/ML services and tools. Congrats to the fall 2022 awardees!
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@AmazonScience
Amazon Science
4 years
Congratulations to the 51 award recipients of the 2019 Amazon Research Awards, who represent 39 universities in 10 countries. View the full list and find out how to be added to the 2020 Call For Proposal distribution list here: #AmazonResearchAwards
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@AmazonScience
Amazon Science
3 years
Amazon researchers have developed a system, called DataTuner, that can convert structured data — such as tables and knowledge graphs — into fluent and semantically faithful text. DataTuner can be downloaded free from @github . #AmazonScience
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@AmazonScience
Amazon Science
9 days
The recipients, representing 51 universities in 15 countries, will have access to Amazon public datasets, AWS AI/ML services and tools, and more. Congrats to the 99 awardees! #AmazonResearchAwards
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@AmazonScience
Amazon Science
2 years
The @amazonbooks team just released their list of 2022 Best Books of the Year—So Far. We’ll be counting down the top 20 general-interest science books of 2022. 📚⬇️
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@AmazonScience
Amazon Science
3 years
Today, Amazon launched @alexa99 's new Live Translation feature, which allows individuals speaking in two different languages to converse with each other, with Alexa acting as an interpreter and translating both sides of the conversation. #AmazonScience
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@AmazonScience
Amazon Science
4 years
The emphasis of the book Dive into Deep Learning by @awscloud scientists Mu Li, @astonzhangAZ , @zacharylipton & @smolix is on learning by doing. Available on GitHub, it teaches the ideas, theory and code that powers deep learning: #AmazonScience #AWS #DL
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@AmazonScience
Amazon Science
2 years
De'Aira Bryant, who has done two internships at Amazon under Nashlie Sephus, is a PhD student at @GeorgiaTech focusing on the application of robotics in health care and rehabilitation. Find out how she's reaching students from underrepresented backgrounds.
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@AmazonScience
Amazon Science
4 years
Amazon to sponsor Howard University summer program aimed at increasing pipeline of minority economists: #AmazonScience #HowardForward #EconTwitter
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@AmazonScience
Amazon Science
3 years
Today, Amazon announced #Astro , a household robot with home monitoring, and @alexa99 . The scientists behind Astro explain how its Intelligent Motion system combines perception, mapping, and real-time planning to make Astro's motion intuitive and graceful.
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@AmazonScience
Amazon Science
1 year
Can AI help an aspiring author write a novel? Could machines learn how to make jokes? Inspired by these questions, Jiao Sun has been exploring the potential of AI-generated text. Now, as an Amazon ML Fellow, she's hoping to develop her research further. #ConvAI #NLProc
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@AmazonScience
Amazon Science
1 year
Used by more than 400 universities worldwide, @D2L_ai is the first of its kind to provide an implementation of Google JAX. The update also contains three new chapters: reinforcement learning, Gaussian processes, and hyperparameter optimization. #DeepLearning
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@AmazonScience
Amazon Science
3 years
As @ACMRecSys approaches, Amazon Scholar Pablo Castells identifies 3 intriguing trends in recommender system research: work on evaluation, bias & algorithms. In some cases, he says, classical techniques still have advantages over deep learning. #RecSys2021
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@AmazonScience
Amazon Science
2 years
Amazon and @virginia_tech today announced the Amazon – Virginia Tech Initiative for Efficient and Robust Machine Learning. The initiative will be led by @VTEngineering and directed by Thomas L. Phillips Professor of Engineering @profnaren . #VirginiaTech
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@AmazonScience
Amazon Science
1 year
The @amazonbooks team released their list of 2022 Best Books of the Year. 📚 Explore the year’s best general-interest science books of 2022: 🧵⬇️
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@AmazonScience
Amazon Science
2 years
The Force is strong with Astro. On #MayThe4th , learn how it uses deep-learning algorithms to mimic scenarios it may face in a customer’s home, like scene layouts, lighting and perspective changes, occlusions, object movements, and decorations. 🤖
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@AmazonScience
Amazon Science
4 years
Learn about a new AI model from Amazon scientists that generates images from text, which could help refine customer discovery query results for billions of products: #AmazonScience
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@AmazonScience
Amazon Science
2 years
Updates to the @PrimeVideo app need to work on 8,000+ different devices. Alexandru Ene explains how the team managed the trade-off between performance and ease of update and, with the move to WebAssembly, increased speed & stability. #PrimeVideo
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@AmazonScience
Amazon Science
11 months
Congrats to the winning team of the #AlexaPrize SimBot Challenge! 🎉 The @UMichCSE team earned $500,000 for their performance in the challenge, which focused on advancing next-generation virtual assistants that help humans complete real-world tasks. #ConvAI
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@AmazonScience
Amazon Science
2 years
Nadia Carlsten is head of product at the @awscloud Center for Quantum Computing, but her path into quantum was “counterintuitive.” Find out how she ended up in quantum, and how she & her team are working to achieve the holy grail of quantum computing. #AWS
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@AmazonScience
Amazon Science
2 years
Sensors are placed on each corner of the @Zoox robotaxi so it can ‘see’ in all directions, all at once. Using deep learning, graph neural networks, and convolutional neural networks, the autonomous vehicle can predict an object's trajectory 8 seconds into the future. #Robotics
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@AmazonScience
Amazon Science
2 years
In January, the NFL’s @NextGenStats announced its new QB passing score metric, which addressed the inconsistency across plays, games, weeks, and seasons found in previous scores. Learn how utilizing a Spliced Binned-Pareto distribution method led to the improved passing metric.
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@AmazonScience
Amazon Science
4 years
On May 28 we'll be hosting a live Q&A with @MarcJBrooker , senior principal engineer at @awscloud , about Firecracker, an open source virtualization technology. He'll explain why it was built and how it's used inside AWS Lambda. Register here: #AmazonScience
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@AmazonScience
Amazon Science
2 years
Congrats to the recently-selected Amazon ML Fellows: @sunjiao123sun_ , @sinashaham , @GeYunhao of @USCViterbi . The fellowship provides funding through the USC + Amazon Center and mentorship by Amazon scientists. Learn about the recipients and their research. #MachineLearning #AI
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@AmazonScience
Amazon Science
2 years
With an encoder-decoder architecture, rather than decoder only, the 20-billion-parameter Alexa Teacher Model outperforms language models with hundreds of billions of parameters—including GPT-3—on few-shot tasks such as summarization and machine translation. Learn more. #NLP #AI
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@AmazonScience
Amazon Science
3 years
Subscribe to our monthly newsletter today and get an in-depth look at the groundbreaking research and applied science being conducted at Amazon, including the scientists and scholars doing that work, and much more! #AmazonScience
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@AmazonScience
Amazon Science
1 month
Congratulations to @Caltech professor and Amazon Scholar @preskill for winning the 2024 Bell Prize for fundamental research on quantum mechanics. Preskill explains how he and his colleagues use both classical and quantum computing techniques to learn about quantum systems.
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@AmazonScience
Amazon Science
2 years
Alexa Prize TaskBot Challenge announced its top three university teams—which addresses AI challenges through the fusion of multiple AI techniques. Learn more about the winning work from teams' from @UofGlasgow , @FCTNOVA , and @OhioState . #AlexaPrize
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@AmazonScience
Amazon Science
2 years
In 2020, Amazon scientists @astonzhangAZ @zacharylipton @mli65 and @smolix released @D2L_ai , an interactive, open source book which teaches the ideas, mathematical theory, and code that powers #deeplearning , all through a unified medium. Learn more about the book and its updates.
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@AmazonScience
Amazon Science
2 years
To make model training scale efficiently on hundreds of GPUs in the cloud, @awscloud scientists developed the distributed-training framework MiCS, which achieves near-linear scaling when used to train multibillion-parameter models in the public cloud. #AWS
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@AmazonScience
Amazon Science
3 years
In 2017, researchers Grant Van Horn and @oisinmacaodha began holding competitions with @inaturalist data at @CVPR . Today, both the competition and iNaturalist are part of Open Data on AWS — but the challenge is no less daunting. #AmazonScience #CVPR2021
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@AmazonScience
Amazon Science
1 year
Goodbye to the barcode? Using multimodal identification, Amazon researchers can extract the appearance and dimensions of an item from an image of that item to automate identification. #Robotics #ComputerVision
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@AmazonScience
Amazon Science
3 years
Developers @bondad and @katybow built an @alexa99 skill which allows anyone to browse the @artinstitutechi collection — by voice. Learn how they did it, and why Alexa Conversations is "the future of authoring spoken dialog experiences." #VoiceFirst #VUX
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@AmazonScience
Amazon Science
3 years
Jesse Levinson, CTO of @zoox , has been in in the self-driving space a long time, going back to when he developed algorithms for the 2007 DARPA Urban Challenge. We talked to him about why he’s excited about Zoox’s robotaxi fleet. #AmazonScience
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@AmazonScience
Amazon Science
3 years
Today, @amazonbooks unveiled the results for the Best Books of the Year So Far, which includes a Top 20 science category. Congrats to @WalterIsaacson on The Code Breaker, which editors picked as the best science book of the year so far. #AmazonScience
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@AmazonScience
Amazon Science
1 year
Happy New Year! #2023NewYear
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Amazon Science
3 years
Amazon's machine learning leader for startups @alliekmiller once told @AdamMGrant she wanted to work in AI. His advice led her to @awscloud , and a role she cherishes. Learn how she expands access to AI, and what she says must happen to increase diversity.
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@AmazonScience
Amazon Science
1 year
Announced today at @AWSreInvent : AWS CodeWhisperer, which takes software developers' comments and suggests code for implementing them, has added support for two new programming languages. ⬇️ #MachineLearning
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@AmazonScience
Amazon Science
4 years
. @HowardU recently announced it will host #AEASP . We talked to Omari Swinton, chair of Howard's Department of Economics; Rhonda V. Sharpe, founder of @WISERPolicy ; and Pat Bajari, Amazon’s chief economist, about why economics struggles with diversity.
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Amazon Science
2 years
Today Amazon announced the launch of the Amazon Postdoctoral Science (APS) program. APS is designed for those who received their PhD in the past two years and want to gain experience via publishing research and mentorship from the #AmazonScience community.
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Amazon Science
4 years
Congrats to Amazon principal applied scientist Matthias Seeger and coauthors @niranjan628496 @ShamKakade6 @arkrause on their @icmlconf test of time award for a paper from 10yrs ago that's had a significant impact within the machine learning field #ICML2020
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Amazon Science
4 months
Amazon has publicly released RefChecker, a combination tool and dataset that detects hallucinations in #LLMs . To characterize factual claims, RefChecker uses knowledge triplets rather than natural language, enabling finer-grained judgments. #GenerativeAI
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Amazon Science
3 years
Alexa researchers won a best-paper award at @Coling2020 for work on automatically annotating training data by finding cases in which customers rephrased requests and mapping labels from successful requests onto unsuccessful ones. #AmazonScience #COLING2020
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@AmazonScience
Amazon Science
4 years
Call for proposals for the 2020 Amazon Research Awards has been issued. Deadline for submissions is Oct 11. CFP areas include: 1. AI for Information Security 2. Alexa Fairness in AI 3. AWS AI 4. AWS Automated Reasoning 5. Robotics #AmazonResearchAwards
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Amazon Science
3 years
Amazon papers were runners-up for two best-paper awards at @RealAAAI : one examines how to construct recommendation algorithms when the search space is massive, the other how to perform natural-language searches on the COVID-19 literature. #AAAI2021
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@AmazonScience
Amazon Science
8 months
Announced today, @amazon ’s new speech technologies will make conversation with @alexa99 more natural. Those technologies include a multibillion-parameter speech recognizer and a text-to-speech model built atop a fine-tuned large language model. #Alexa #LLM
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Amazon Science
1 year
Happy #PiDay from Amazon Science! This time last year, we celebrated scientists, engineers, and mathematicians past, present, and future on a billboard in Times Square for 3 hours and 14 minutes. See who we featured and learn more about their achievements:
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Amazon Science
6 months
The recipients will be hosted by @IllinoisCS and paired with Amazon scientists, as they make progress towards developing intelligent conversational systems that demonstrate contextual understanding and emotional intelligence, allow for personalization, and more. #ConvAI
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Amazon Science
2 years
Ahead of AWS Silicon Innovation Day on August 3, Nafea Bshara, AWS VP & co-founder of @AnnapurnaLabs , sat down with Amazon Science to discuss the history of Annapurna, how the company and the industry have evolved, and what the future portends. #AWS
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Amazon Science
1 year
This week, AWS scientists announced the general availability of Renate, an open-source Python library for automatic model retraining. The library provides continual learning algorithms able to incrementally train a neural network as more data becomes available. #AWS #Python #OSS
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Amazon Science
2 years
To mark the 25th anniversary of @QIPConference , we asked Thomas Vidick, the conference chair, and Simone Severini, head of quantum computing for AWS, about the field's biggest past surprises and future challenges. #QIP2022
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Amazon Science
3 years
In February, Amazon collaborated with @mitsupplychain to challenge academic teams to train machine learning models to predict delivery routes chosen by experienced drivers. A trio of academics recently took first place. Learn more about the challenge. #MIT
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Amazon Science
1 year
Announcing the latest #AmazonResearchAwards call for proposals, AWS AI: Generative AI. The award provides grant recipients unrestricted funds and AWS promotional credits. The submission deadline is April 26. Learn more about the CFP, and how to apply. #GenAI
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@AmazonScience
Amazon Science
3 years
Congrats to the 26 recipients of the Spring 2021 #AmazonResearchAwards . Recipients have access to more than 250 Amazon public datasets, and can utilize AWS AI/ML services and tools via AWS Promotional Credits. Learn more about this year's recipients.
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@AmazonScience
Amazon Science
1 year
With prompt engineering, Amazon researchers can constrain the outputs of a large language model—like the Alexa Teacher Model—leveraging a handful of examples to generate annotated training data for natural-language-understanding tasks. #NLProc
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