Zobrazeno 1 - 10
of 683
pro vyhledávání: '"Soto, Pedro"'
Autor:
Matthews, Gretchen L., Soto, Pedro
We extend coded distributed computing over finite fields to allow the number of workers to be larger than the field size. We give codes that work for fully general matrix multiplication and show that in this case we serendipitously have that all func
Externí odkaz:
http://arxiv.org/abs/2405.09746
Autor:
Byrne, Helen, Harrington, Heather, Ovchinnikov, Alexey, Pogudin, Gleb, Rahkooy, Hamid, Soto, Pedro
Differential equation models are crucial to scientific processes. The values of model parameters are important for analyzing the behaviour of solutions. A parameter is called globally identifiable if its value can be uniquely determined from the inpu
Externí odkaz:
http://arxiv.org/abs/2402.04241
Fault tolerance is a major concern in distributed computational settings. In the classic master-worker setting, a server (the master) needs to perform some heavy computation which it may distribute to $m$ other machines (workers) in order to speed up
Externí odkaz:
http://arxiv.org/abs/2312.16460
Autor:
Soto, Pedro
Many technology companies have initiated significant efforts with digital transformation for their enterprises to satisfy current business needs and reach out to larger markets such as investments in Intelligent platforms (Cloud & AI), Intelligent au
Externí odkaz:
https://hdl.handle.net/1721.1/147216
Autor:
Bassik, Oren, Berman, Yosef, Go, Soo, Hong, Hoon, Ilmer, Ilia, Ovchinnikov, Alexey, Rackauckas, Chris, Soto, Pedro, Yap, Chee
We present a new approach for estimating parameters in rational ODE models from given (measured) time series data. In typical existing approaches, an initial guess for the parameter values is made from a given search interval. Then, in a loop, the co
Externí odkaz:
http://arxiv.org/abs/2303.02159
Structural global parameter identifiability indicates whether one can determine a parameter's value from given inputs and outputs in the absence of noise. If a given model has parameters for which there may be infinitely many values, such parameters
Externí odkaz:
http://arxiv.org/abs/2204.01623
Autor:
Bessonov, Mariya, Ilmer, Ilia, Konstantinova, Tatiana, Ovchinnikov, Alexey, Pogudin, Gleb, Soto, Pedro
Symbolic computation for systems of differential equations is often computationally expensive. Many practical differential models have a form of polynomial or rational ODE system with specified outputs. A basic symbolic approach to analyze these mode
Externí odkaz:
http://arxiv.org/abs/2202.06297
Autor:
Soto, Pedro
Tensors are a fundamental operation in distributed and are commonly distributed into multiple parallel tasks for large datasets. Stragglers and other failures can severely impact the overall completion time. Recent works in coded computing provide a
Externí odkaz:
http://arxiv.org/abs/2202.03469