Matches in SemOpenAlex for { <https://semopenalex.org/work/W4361192783> ?p ?o ?g. }
Showing items 1 to 73 of
73
with 100 items per page.
- W4361192783 abstract "All fields of science depend on mathematical models. Occam's razor refers to the principle that good models should exclude parameters beyond those minimally required to describe the systems they represent. This is because redundancy can lead to incorrect estimates of model parameters from data, and thus inaccurate or ambiguous conclusions. Here, we show how deep learning can be powerfully leveraged to address Occam's razor. FixFit, our new method, uses a feedforward deep neural network with a bottleneck layer to characterize and predict the behavior of a given model from its input parameters. FixFit has three major benefits. First, it provides a metric to quantify the original model's degree of complexity. Second, it allows for the unique fitting of data. Third, it provides an unbiased way to discriminate between experimental hypotheses that add value versus those that do not. In two use cases, we demonstrate the broad applicability of this method across scientific domains. To validate the method using a known system, we apply FixFit to recover known composite parameters for the Kepler orbit model. To illustrate how the method can be applied to less well-established fields, we use it to identify parameters for a multi-scale brain model and reduce the search space for viable candidate mechanisms." @default.
- W4361192783 created "2023-03-31" @default.
- W4361192783 creator A5035411709 @default.
- W4361192783 creator A5047528075 @default.
- W4361192783 creator A5057724778 @default.
- W4361192783 creator A5065407797 @default.
- W4361192783 creator A5066118973 @default.
- W4361192783 date "2023-03-23" @default.
- W4361192783 modified "2023-09-27" @default.
- W4361192783 title "Achieving Occam's Razor: Deep Learning for Optimal Model Reduction" @default.
- W4361192783 doi "https://doi.org/10.48550/arxiv.2303.13746" @default.
- W4361192783 hasPublicationYear "2023" @default.
- W4361192783 type Work @default.
- W4361192783 citedByCount "0" @default.
- W4361192783 crossrefType "posted-content" @default.
- W4361192783 hasAuthorship W4361192783A5035411709 @default.
- W4361192783 hasAuthorship W4361192783A5047528075 @default.
- W4361192783 hasAuthorship W4361192783A5057724778 @default.
- W4361192783 hasAuthorship W4361192783A5065407797 @default.
- W4361192783 hasAuthorship W4361192783A5066118973 @default.
- W4361192783 hasBestOaLocation W43611927831 @default.
- W4361192783 hasConcept C105795698 @default.
- W4361192783 hasConcept C108583219 @default.
- W4361192783 hasConcept C111919701 @default.
- W4361192783 hasConcept C11413529 @default.
- W4361192783 hasConcept C119857082 @default.
- W4361192783 hasConcept C149635348 @default.
- W4361192783 hasConcept C152124472 @default.
- W4361192783 hasConcept C154945302 @default.
- W4361192783 hasConcept C162324750 @default.
- W4361192783 hasConcept C176217482 @default.
- W4361192783 hasConcept C199360897 @default.
- W4361192783 hasConcept C21547014 @default.
- W4361192783 hasConcept C2780513914 @default.
- W4361192783 hasConcept C33923547 @default.
- W4361192783 hasConcept C41008148 @default.
- W4361192783 hasConcept C50644808 @default.
- W4361192783 hasConcept C64802038 @default.
- W4361192783 hasConcept C78469957 @default.
- W4361192783 hasConceptScore W4361192783C105795698 @default.
- W4361192783 hasConceptScore W4361192783C108583219 @default.
- W4361192783 hasConceptScore W4361192783C111919701 @default.
- W4361192783 hasConceptScore W4361192783C11413529 @default.
- W4361192783 hasConceptScore W4361192783C119857082 @default.
- W4361192783 hasConceptScore W4361192783C149635348 @default.
- W4361192783 hasConceptScore W4361192783C152124472 @default.
- W4361192783 hasConceptScore W4361192783C154945302 @default.
- W4361192783 hasConceptScore W4361192783C162324750 @default.
- W4361192783 hasConceptScore W4361192783C176217482 @default.
- W4361192783 hasConceptScore W4361192783C199360897 @default.
- W4361192783 hasConceptScore W4361192783C21547014 @default.
- W4361192783 hasConceptScore W4361192783C2780513914 @default.
- W4361192783 hasConceptScore W4361192783C33923547 @default.
- W4361192783 hasConceptScore W4361192783C41008148 @default.
- W4361192783 hasConceptScore W4361192783C50644808 @default.
- W4361192783 hasConceptScore W4361192783C64802038 @default.
- W4361192783 hasConceptScore W4361192783C78469957 @default.
- W4361192783 hasLocation W43611927831 @default.
- W4361192783 hasOpenAccess W4361192783 @default.
- W4361192783 hasPrimaryLocation W43611927831 @default.
- W4361192783 hasRelatedWork W2795261237 @default.
- W4361192783 hasRelatedWork W3014300295 @default.
- W4361192783 hasRelatedWork W3164822677 @default.
- W4361192783 hasRelatedWork W4223943233 @default.
- W4361192783 hasRelatedWork W4225161397 @default.
- W4361192783 hasRelatedWork W4312200629 @default.
- W4361192783 hasRelatedWork W4360585206 @default.
- W4361192783 hasRelatedWork W4364306694 @default.
- W4361192783 hasRelatedWork W4380075502 @default.
- W4361192783 hasRelatedWork W4380086463 @default.
- W4361192783 isParatext "false" @default.
- W4361192783 isRetracted "false" @default.
- W4361192783 workType "article" @default.