2 code implementations • 9 Dec 2017 • Sam Sinai, Eric Kelsic, George M. Church, Martin A. Nowak
Here we present an embedding of natural protein sequences using a Variational Auto-Encoder and use it to predict how mutations affect protein function.
no code implementations • 21 Jun 2017 • Krishnendu Chatterjee, Rasmus Ibsen-Jensen, Martin A. Nowak
We present faster polynomial-time Monte-Carlo algorithms for finidng the fixation probability on undirected graphs.
no code implementations • 2 Dec 2016 • Sam Sinai, Jason Olejarz, Iulia A. Neagu, Martin A. Nowak
Compartments are ubiquitous throughout biology, yet their importance stretches back to the origin of cells.
no code implementations • 21 Nov 2021 • Josef Tkadlec, Kamran Kaveh, Krishnendu Chatterjee, Martin A. Nowak
Finally, we show that for low-dimensional lattices, the effect of altered motility is comparable to that of altered fitness: in the limit of large population size, the invader's fixation probability is either constant or exponentially small, depending on whether it is more or less motile than the resident.
no code implementations • 12 Apr 2023 • Josef Tkadlec, Christian Hilbe, Martin A. Nowak
But high levels of cooperation evolve only if the benefit-to-cost ratio exceeds a certain threshold that depends on memory length.
no code implementations • 5 Aug 2023 • David A. Brewster, Martin A. Nowak, Josef Tkadlec
Third, we identify a broad class of directed graphs with fast fixation times for any $r\ge 1$.