11 citations · 17 across the 5 of their papers we have counts for
5 papers
Distributed Continual Learning with CoCoA in High-dimensional Linear Regression
Martin Hellkvist, Ayça Özçelikkale, Anders Ahlén
We consider estimation under scenarios where the signals of interest exhibit change of characteristics over time. In particular, we consider the continual learning problem where di…
Regularization Trade-offs with Fake Features
Martin Hellkvist, Ayça Özçelikkale, Anders Ahlén
Recent successes of massively overparameterized models have inspired a new line of work investigating the underlying conditions that enable overparameterized models to generalize w…
Continual Learning with Distributed Optimization: Does CoCoA Forget?
Martin Hellkvist, Ayça Özçelikkale, Anders Ahlén
We focus on the continual learning problem where the tasks arrive sequentially and the aim is to perform well on the newly arrived task without performance degradation on the previ…
Risk assessment and optimal allocation of security measures under stealthy false data injection attacks
Sribalaji C. Anand, André M. H. Teixeira, Anders Ahlén
This paper firstly addresses the problem of risk assessment under false data injection attacks on uncertain control systems. We consider an adversary with complete system knowledge…
Estimation under Model Misspecification with Fake Features
Martin Hellkvist, Ayça Özçelikkale, Anders Ahlén
We consider estimation under model misspecification where there is a model mismatch between the underlying system, which generates the data, and the model used during estimation. W…