105 citations · 652 across the 49 of their papers we have counts for
4 papers · 1 filter
Learning to Imagine Manipulation Goals for Robot Task Planning
Chris Paxton, Kapil Katyal, Christian Rupprecht +2
Prospection is an important part of how humans come up with new task plans, but has not been explored in depth in robotics. Predicting multiple task-level is a challenging problem…
Learning without Prejudice: Avoiding Bias in Webly-Supervised Action Recognition
Christian Rupprecht, Ansh Kapil, Nan Liu +2
Webly-supervised learning has recently emerged as an alternative paradigm to traditional supervised learning based on large-scale datasets with manual annotations. The key idea is…
Concurrent Segmentation and Localization for Tracking of Surgical Instruments
Iro Laina, Nicola Rieke, Christian Rupprecht +4
Real-time instrument tracking is a crucial requirement for various computer-assisted interventions. In order to overcome problems such as specular reflections and motion blur, we p…
Analyzing and Exploiting NARX Recurrent Neural Networks for Long-Term Dependencies
Robert DiPietro, Christian Rupprecht, Nassir Navab +1
Recurrent neural networks (RNNs) have achieved state-of-the-art performance on many diverse tasks, from machine translation to surgical activity recognition, yet training RNNs to c…