Matches in SemOpenAlex for { <https://semopenalex.org/work/W3135784376> ?p ?o ?g. }
Showing items 1 to 75 of
75
with 100 items per page.
- W3135784376 abstract "We introduce deep learning models for gravitational wave parameter estimation that combine a modified $texttt{WaveNet}$ architecture with $textit{constrastive learning}$ and $textit{normalizing flow}$. To ascertain the statistical consistency of these models, we validated their predictions against a Gaussian conjugate prior family whose posterior distribution is described by a closed analytical expression. Upon confirming that our models produce statistically consistent results, we used them to estimate the astrophysical parameters of five binary black holes: $texttt{GW150914}$, $texttt{GW170104}$, $texttt{GW170814}$, $texttt{GW190521}$ and $texttt{GW190630}$. Our findings indicate that our deep learning approach predicts posterior distributions that encode physical correlations, and that our data-driven median results and $90%$ confidence intervals are consistent with those obtained with gravitational wave Bayesian analyses. This methodology requires a single V100 $texttt{NVIDIA}$ GPU to produce median values and posterior distributions within two milliseconds for each event. This neural network, and a tutorial for its use, are available at the $texttt{Data and Learning Hub for Science}$." @default.
- W3135784376 created "2021-03-15" @default.
- W3135784376 creator A5036556281 @default.
- W3135784376 creator A5039013238 @default.
- W3135784376 creator A5048208658 @default.
- W3135784376 creator A5048820768 @default.
- W3135784376 creator A5049074853 @default.
- W3135784376 date "2019-03-05" @default.
- W3135784376 modified "2023-09-27" @default.
- W3135784376 title "Statistically-informed deep learning for gravitational wave parameter estimation" @default.
- W3135784376 hasPublicationYear "2019" @default.
- W3135784376 type Work @default.
- W3135784376 sameAs 3135784376 @default.
- W3135784376 citedByCount "0" @default.
- W3135784376 crossrefType "posted-content" @default.
- W3135784376 hasAuthorship W3135784376A5036556281 @default.
- W3135784376 hasAuthorship W3135784376A5039013238 @default.
- W3135784376 hasAuthorship W3135784376A5048208658 @default.
- W3135784376 hasAuthorship W3135784376A5048820768 @default.
- W3135784376 hasAuthorship W3135784376A5049074853 @default.
- W3135784376 hasConcept C107673813 @default.
- W3135784376 hasConcept C121332964 @default.
- W3135784376 hasConcept C121864883 @default.
- W3135784376 hasConcept C154945302 @default.
- W3135784376 hasConcept C163716315 @default.
- W3135784376 hasConcept C190330329 @default.
- W3135784376 hasConcept C2776436953 @default.
- W3135784376 hasConcept C33923547 @default.
- W3135784376 hasConcept C41008148 @default.
- W3135784376 hasConcept C44870925 @default.
- W3135784376 hasConcept C48372109 @default.
- W3135784376 hasConcept C57830394 @default.
- W3135784376 hasConcept C62520636 @default.
- W3135784376 hasConcept C94375191 @default.
- W3135784376 hasConceptScore W3135784376C107673813 @default.
- W3135784376 hasConceptScore W3135784376C121332964 @default.
- W3135784376 hasConceptScore W3135784376C121864883 @default.
- W3135784376 hasConceptScore W3135784376C154945302 @default.
- W3135784376 hasConceptScore W3135784376C163716315 @default.
- W3135784376 hasConceptScore W3135784376C190330329 @default.
- W3135784376 hasConceptScore W3135784376C2776436953 @default.
- W3135784376 hasConceptScore W3135784376C33923547 @default.
- W3135784376 hasConceptScore W3135784376C41008148 @default.
- W3135784376 hasConceptScore W3135784376C44870925 @default.
- W3135784376 hasConceptScore W3135784376C48372109 @default.
- W3135784376 hasConceptScore W3135784376C57830394 @default.
- W3135784376 hasConceptScore W3135784376C62520636 @default.
- W3135784376 hasConceptScore W3135784376C94375191 @default.
- W3135784376 hasLocation W31357843761 @default.
- W3135784376 hasOpenAccess W3135784376 @default.
- W3135784376 hasPrimaryLocation W31357843761 @default.
- W3135784376 hasRelatedWork W2092331181 @default.
- W3135784376 hasRelatedWork W2162377397 @default.
- W3135784376 hasRelatedWork W2247848599 @default.
- W3135784376 hasRelatedWork W2321025370 @default.
- W3135784376 hasRelatedWork W2426504782 @default.
- W3135784376 hasRelatedWork W2555668341 @default.
- W3135784376 hasRelatedWork W2736631043 @default.
- W3135784376 hasRelatedWork W2751448052 @default.
- W3135784376 hasRelatedWork W2811392884 @default.
- W3135784376 hasRelatedWork W2891820902 @default.
- W3135784376 hasRelatedWork W2963024659 @default.
- W3135784376 hasRelatedWork W2964971686 @default.
- W3135784376 hasRelatedWork W2973034339 @default.
- W3135784376 hasRelatedWork W3108475710 @default.
- W3135784376 hasRelatedWork W3124310214 @default.
- W3135784376 hasRelatedWork W3163779885 @default.
- W3135784376 hasRelatedWork W3172986424 @default.
- W3135784376 hasRelatedWork W3183843005 @default.
- W3135784376 hasRelatedWork W3199919347 @default.
- W3135784376 hasRelatedWork W3211497556 @default.
- W3135784376 isParatext "false" @default.
- W3135784376 isRetracted "false" @default.
- W3135784376 magId "3135784376" @default.
- W3135784376 workType "article" @default.