Recent publications
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ACM SIGSPATIAL 20222022Sub-meter accurate vehicle localization is often the ultimate goal in the automotive industry as well as fleet management today and the Global Navigation Satellite System (GNSS) is one of the most practical ways to achieve this goal. In addition to precise navigation and real-time accurate vehicle location tracking, the high-accuracy location data enables many geospatial and mapping applications. Traditionally
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JCAI 2022 Workshop on Heuristic Search in Industry2022The increasing demand for same-day delivery and the commitment of e-commerce companies to this service raise a number of challenges in logistics. One of these challenges for fulfillment centers is to coordinate hundreds of mobile robots in their automated warehouses efficiently to allow for the retrieval and packing of thousands of ordered items within the promised delivery deadlines. We formulate this
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SIGDIAL 20222022Embodied agents need to be able to interact in natural language-understanding task descriptions and asking appropriate follow up questions to obtain necessary information to be effective at successfully accomplishing tasks for a wide range of users. In this work, we propose a set of dialog acts for modelling such dialogs and annotate the TEACh dataset that includes over 3,000 situated, task oriented conversations
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2022Building sample-efficient agents that generalize out-of-distribution (OOD) in real-world settings remains a fundamental unsolved problem on the path towards achieving higher-level cognition. One particularly promising approach is to begin with low-dimensional, pretrained representations of our world, which should facilitate efficient downstream learning and generalization. By training 240 representations
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EURASIP Journal on Audio, Speech, and Music Processing2022Microphone and speaker array designs have increasingly diverged from simple topologies due to diversity of physical host geometries and use cases. Effective beamformer design must now account for variation in the array’s acoustic radiation pattern, spatial distribution of target and noise sources, and intended beampattern directivity. Relevant tasks such as representing complex pressure fields, specifying
Related content
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March 09, 2023Predictive planning, uncertainty modeling, uniquely constrained trajectory optimization, and multiscale planning help customers trust Astro.
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January 23, 2023Two Alexa AI papers present novel methodologies that use vision and language understanding to improve embodied task completion in simulated environments.
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January 12, 2023The collaboration, housed in the College of Engineering, includes funds for faculty research projects, with an initial focus on AI, robotics, and operations research.
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December 09, 2022Why multimodal identification is a crucial step in automating item identification at Amazon scale.
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November 28, 2022The professor of collective intelligence and robotics at the University of Cambridge earned a 2019 Amazon Research Award for “Learning Explicit Communication for Multi-Robot Path Planning”.
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November 15, 2022Teaching robots to stow items presents a challenge so large it was previously considered impossible — until now.
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November 10, 2022New approach can cut the setup time required to develop vision-based machine learning solutions from between six to twelve months to one or two.
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November 02, 2022Students will receive funding to pursue independent research projects in robotics and adjacent areas in AI.
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October 27, 2022Examining the opportunities for creating a functional safety certification for autonomous mobile robots.
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October 27, 2022A model that estimates depth from 2-D images learns to adjust to differences between images produced by different cameras, reducing error by about 20%.
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October 26, 2022Examining how Amazon builds intelligent robots and the challenges inherent in training robots to manipulate packages at Amazon's scale.
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October 25, 2022Summit offered Day One fellows the opportunity to interact with leaders in the robotics field.
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October 24, 2022Company is testing a new class of robots that use artificial intelligence and computer vision to move freely throughout facilities.
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October 18, 2022Examining the opportunities for reducing energy consumption in robotics and automation across Amazon's fulfillment center network.
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October 13, 2022Fellowships will provide support to pursue research in the fields of artificial intelligence and robotics.
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September 19, 2022Why detecting damage is so tricky at Amazon’s scale — and how researchers are training robots to help with that gargantuan task.
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September 07, 2022Preliminary tests show a prototype pinch-grasping robot achieved a 10-fold reduction in damage on items such as books and boxes.
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August 30, 2022By managing and automating many of the steps involved in continual learning, Janus is helping Amazon’s latest robots adapt to a changing environment.
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August 10, 2022Six UW professors will advance artificial intelligence and robotics research with new grants.
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August 09, 2022A combination of cutting-edge hardware, sensor technology, and bespoke machine learning approaches can predict trajectories of vehicles, people, and even animals, as far as 8 seconds into the future.
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July 13, 2022Four MIT professors are the recipients of the inaugural call for research projects.