1 citations · 1 across the 4 of their papers we have counts for
5 papers
Minimal-Norm Univariate Two-Layer ReLU Classification: Exact Solutions and Global Optimality with Skip Connections
Karolina Drabik, Ben Lewis, Antoni Puch +4
We study minimal-norm interpolation and -regularized logistic-loss minimization for binary classification by univariate two-layer ReLU networks. We give complete geometric…
Mildly Overparameterized ReLU Networks on Orthogonal Data: Incremental Learning and Implicit Bias
James Town, Etienne Boursier, Ben Lewis +2
The successful training of neural networks hinges on the use of first order optimization methods, yet the theoretical characterization of these methods remains incomplete. This is…
Favorability of Loss Landscape with Weight Decay Requires Both Large Overparametrization and Initialization
Etienne Boursier, Matthew Bowditch, Matthias Englert +1
The optimization of neural networks under weight decay remains poorly understood from a theoretical standpoint. While weight decay is standard practice in modern training procedure…
Leafy Automata for Higher-Order Concurrency
Alex Dixon, Ranko Lazić, Andrzej S. Murawski +1
Finitary Idealized Concurrent Algol (FICA) is a prototypical programming language combining functional, imperative, and concurrent computation. There exists a fully abstract game m…
Reachability in fixed dimension vector addition systems with states
Wojciech Czerwiński, Sławomir Lasota, Ranko Lazić +2
The reachability problem is a central decision problem for formal verification based on vector addition systems with states (VASS), which are equivalent to Petri nets and form one…