User profiles for Alexander Pritzel
Alexander PritzelDeepmind Verified email at google.com Cited by 53015 |
[HTML][HTML] Highly accurate protein structure prediction with AlphaFold
Proteins are essential to life, and understanding their structure can facilitate a mechanistic
understanding of their function. Through an enormous experimental effort 1, 2, 3, 4, the …
understanding of their function. Through an enormous experimental effort 1, 2, 3, 4, the …
Continuous control with deep reinforcement learning
We adapt the ideas underlying the success of Deep Q-Learning to the continuous action
domain. We present an actor-critic, model-free algorithm based on the deterministic policy …
domain. We present an actor-critic, model-free algorithm based on the deterministic policy …
[HTML][HTML] Highly accurate protein structure prediction for the human proteome
Protein structures can provide invaluable information, both for reasoning about biological
processes and for enabling interventions such as structure-based drug development or …
processes and for enabling interventions such as structure-based drug development or …
Accurate proteome-wide missense variant effect prediction with AlphaMissense
The vast majority of missense variants observed in the human genome are of unknown
clinical significance. We present AlphaMissense, an adaptation of AlphaFold fine-tuned on …
clinical significance. We present AlphaMissense, an adaptation of AlphaFold fine-tuned on …
Learning skillful medium-range global weather forecasting
Global medium-range weather forecasting is critical to decision-making across many social
and economic domains. Traditional numerical weather prediction uses increased compute …
and economic domains. Traditional numerical weather prediction uses increased compute …
Simple and scalable predictive uncertainty estimation using deep ensembles
B Lakshminarayanan, A Pritzel… - Advances in neural …, 2017 - proceedings.neurips.cc
Deep neural networks (NNs) are powerful black box predictors that have recently achieved
impressive performance on a wide spectrum of tasks. Quantifying predictive uncertainty in …
impressive performance on a wide spectrum of tasks. Quantifying predictive uncertainty in …
Protein complex prediction with AlphaFold-Multimer
While the vast majority of well-structured single protein chains can now be predicted to high
accuracy due to the recent AlphaFold [ 1 ] model, the prediction of multi-chain protein …
accuracy due to the recent AlphaFold [ 1 ] model, the prediction of multi-chain protein …
On ghosts in theories of self-interacting massive spin-2 particles
S Folkerts, A Pritzel, N Wintergerst - arXiv preprint arXiv:1107.3157, 2011 - arxiv.org
We consider general theories of a massive spin-2 particle $h_{\mu\nu}$ on a Minkowski
background. A decomposition of $h_{\mu\nu}$ in terms of helicity eigenstates allows us to …
background. A decomposition of $h_{\mu\nu}$ in terms of helicity eigenstates allows us to …
Deep exploration via bootstrapped DQN
Efficient exploration remains a major challenge for reinforcement learning (RL). Common
dithering strategies for exploration, such as epsilon-greedy, do not carry out temporally-…
dithering strategies for exploration, such as epsilon-greedy, do not carry out temporally-…
Pathnet: Evolution channels gradient descent in super neural networks
For artificial general intelligence (AGI) it would be efficient if multiple users trained the same
giant neural network, permitting parameter reuse, without catastrophic forgetting. PathNet is …
giant neural network, permitting parameter reuse, without catastrophic forgetting. PathNet is …