no code implementations • ICCV 2021 • Fait Poms, Vishnu Sarukkai, Ravi Teja Mullapudi, Nimit S. Sohoni, William R. Mark, Deva Ramanan, Kayvon Fatahalian
For machine learning models trained with limited labeled training data, validation stands to become the main bottleneck to reducing overall annotation costs.
no code implementations • ICCV 2021 • Ravi Teja Mullapudi, Fait Poms, William R. Mark, Deva Ramanan, Kayvon Fatahalian
In this paper, we consider the scenario where we start with as-little-as five labeled positives of a rare category and a large amount of unlabeled data of which 99. 9% of it is negatives.
1 code implementation • CVPR 2021 • Ravi Teja Mullapudi, Fait Poms, William R. Mark, Deva Ramanan, Kayvon Fatahalian
We focus on the real-world problem of training accurate deep models for image classification of a small number of rare categories.
1 code implementation • 26 Jun 2020 • Mayee F. Chen, Daniel Y. Fu, Frederic Sala, Sen Wu, Ravi Teja Mullapudi, Fait Poms, Kayvon Fatahalian, Christopher Ré
Our goal is to enable machine learning systems to be trained interactively.
1 code implementation • ICLR 2020 • William Qi, Ravi Teja Mullapudi, Saurabh Gupta, Deva Ramanan
In this paper, we combine the best of both worlds with a modular approach that learns a spatial representation of a scene that is trained to be effective when coupled with traditional geometric planners.
1 code implementation • ICCV 2019 • Ravi Teja Mullapudi, Steven Chen, Keyi Zhang, Deva Ramanan, Kayvon Fatahalian
Rather than learn a specialized student model on offline data from the video stream, we train the student in an online fashion on the live video, intermittently running the teacher to provide a target for learning.
no code implementations • CVPR 2018 • Ravi Teja Mullapudi, William R. Mark, Noam Shazeer, Kayvon Fatahalian
On ImageNet, applying the HydraNet template improves accuracy up to 2. 5% when compared to an efficient baseline architecture with similar inference cost.