User profiles for Nick Alonso
Nick AlonsoPhD Student, University of California Irvine Verified email at uci.edu Cited by 21 |
A theoretical framework for inference learning
Backpropagation (BP) is the most successful and widely used algorithm in deep learning.
However, the computations required by BP are challenging to reconcile with known …
However, the computations required by BP are challenging to reconcile with known …
A Sparse Quantized Hopfield Network for Online-Continual Memory
N Alonso, J Krichmar - arXiv preprint arXiv:2307.15040, 2023 - arxiv.org
An important difference between brains and deep neural networks is the way they learn.
Nervous systems learn online where a stream of noisy data points are presented in a non-…
Nervous systems learn online where a stream of noisy data points are presented in a non-…
What Is Missing in Common Minimum Volatility Strategies? The Ignored Impact of Currency Risk
N Alonso, M Barnes - The Journal of Index Investing, 2017 - search.proquest.com
Many investors that adopt minimum volatility strategies are inadvertently allowing unnecessary
volatility in their minimum volatility allocations by ignoring the underlying currency …
volatility in their minimum volatility allocations by ignoring the underlying currency …
Not All Factor Exposures Are Created Equal
E Sorensen, M Barnes, N Alonso… - The Journal of Portfolio …, 2018 - jpm.pm-research.com
Approaches to quantitative equity investing have evolved markedly. Thirty years ago, the
focus was on alpha generation, but with the recent decade’s acceptance of smart (alternative) …
focus was on alpha generation, but with the recent decade’s acceptance of smart (alternative) …
[HTML][HTML] Toward Loss Functions that Better Track Intelligence
N Alonso - neuralnetnick.com
The standard way of measuring performance in deep learning is through a test loss: a neural
network is trained to perform some task, and the goal is to get the network to reduce the …
network is trained to perform some task, and the goal is to get the network to reduce the …
[HTML][HTML] Tag: machine learning
N Alonso - neuralnetnick.com
The standard way of measuring performance in deep learning is through a test loss: a neural
network is trained to perform some task, and the goal is to get the network to reduce the …
network is trained to perform some task, and the goal is to get the network to reduce the …
[HTML][HTML] Predictive Coding: A Brief Introduction and Review for Machine Learning Researchers
N Alonso - neuralnetnick.com
Predictive coding (PC), a popular neural network model used in neuroscience, has recently
caught the attention of the machine learning community. A flurry of recent work has shown …
caught the attention of the machine learning community. A flurry of recent work has shown …
Practical Applications of Not All Factor Exposures Are Created Equal
E Sorensen, M Barnes, N Alonso, E Qian - Practical Applications, 2019 - pm-research.com
Practical Applications Summary In Not All Factor Exposures Are Created Equal , from the 2018
Quantitative Special Issue of The Journal of Portfolio Management, authors Eric Sorensen…
Quantitative Special Issue of The Journal of Portfolio Management, authors Eric Sorensen…
Tomographic measurement of the intergalactic gas pressure through galaxy–tSZ cross-correlations
N Koukoufilippas, D Alonso, M Bilicki… - Monthly Notices of the …, 2020 - academic.oup.com
We cross-correlate maps of the thermal Sunyaev–Zeldovich (tSZ) Compton-y parameter
published by Planck with the projected distribution of galaxies in a set of low-redshift …
published by Planck with the projected distribution of galaxies in a set of low-redshift …
Tightening the biological constraints on gradient-based predictive coding
Predictive coding (PC) is a general theory of cortical function. The local, gradient-based
learning rules found in one kind of PC model have been shown to closely approximate back-…
learning rules found in one kind of PC model have been shown to closely approximate back-…