L
Li Fei-Fei
Researcher at Stanford University
Publications - 515
Citations - 199224
Li Fei-Fei is an academic researcher from Stanford University. The author has contributed to research in topics: Computer science & Medicine. The author has an hindex of 120, co-authored 420 publications receiving 145574 citations. Previous affiliations of Li Fei-Fei include Google & California Institute of Technology.
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Automated abnormality detection in lower extremity radiographs using deep learning
Maya Varma,Mandy Lu,Rachel Gardner,Jared Dunnmon,Nishith Khandwala,Pranav Rajpurkar,Jin Long,Christopher F. Beaulieu,Katie Shpanskaya,Li Fei-Fei,Matthew P. Lungren,Bhavik N. Patel +11 more
TL;DR: The findings show that a single CNN model can be effectively utilized for the identification of diverse abnormalities in highly variable radiographs of multiple body parts, a result that holds potential for improving patient triage and assisting with diagnostics in resource-limited settings.
Posted Content
6-PACK: Category-level 6D Pose Tracker with Anchor-Based Keypoints
Chen Wang,Roberto Martín-Martín,Danfei Xu,Jun Lv,Cewu Lu,Li Fei-Fei,Silvio Savarese,Yuke Zhu +7 more
TL;DR: 6-PACK learns to compactly represent an object by a handful of 3D keypoints, based on which the interframe motion of an object instance can be estimated through keypoint matching, and substantially outperforms existing methods on the NOCS category-level 6D pose estimation benchmark.
Journal ArticleDOI
Leveraging the Wisdom of the Crowd for Fine-Grained Recognition
TL;DR: This work introduces a novel online game called “Bubbles” that reveals discriminative features humans use and proposes the "BubbleBank” representation that uses the human selected bubbles to improve machine recognition performance.
Posted Content
Learning Task-Oriented Grasping for Tool Manipulation from Simulated Self-Supervision
Kuan Fang,Yuke Zhu,Animesh Garg,Animesh Garg,Andrey Kurenkov,Viraj Mehta,Li Fei-Fei,Silvio Savarese +7 more
TL;DR: Task-Oriented Grasping Network (TOG-Net) as mentioned in this paper jointly optimizes both task-oriented grasping of a tool and the manipulation policy for that tool.
Posted Content
Causal Induction from Visual Observations for Goal Directed Tasks
TL;DR: This work proposes to endow an artificial agent with the capability of causal reasoning for completing goal-directed tasks and develops learning-based approaches to inducing causal knowledge in the form of directed acyclic graphs, which can be used to contextualize a learned goal-conditional policy to perform tasks in novel environments with latent causal structures.