Matches in SemOpenAlex for { <https://semopenalex.org/work/W4385507598> ?p ?o ?g. }
Showing items 1 to 73 of
73
with 100 items per page.
- W4385507598 abstract "Time-domain observations are increasingly important in astronomy, and are often the only way to study certain objects. The volume of time-series data is increasing dramatically as new surveys come online - for example, the Vera Rubin Observatory will produce 15 terabytes of data per night, and its Legacy Survey of Space and Time (LSST) is expected to produce five-year lightcurves for $>10^7$ sources, each consisting of 5 photometric bands. Historically, astronomers have worked with Fourier-based techniques such as the Lomb-Scargle periodogram or information-theoretic approaches; however, in recent years Bayesian and data-driven approaches such as Gaussian Process Regression (GPR) have gained traction. However, the computational complexity and steep learning curve of GPR has limited its adoption. `pgmuvi` makes GPR of multi-band timeseries accessible to astronomers by building on cutting-edge open-source machine-learning libraries, and hence `pgmuvi` retains the speed and flexibility of GPR while being easy to use. It provides easy access to GPU acceleration and Bayesian inference of the hyperparameters (e.g. the periods), and is able to scale to large datasets." @default.
- W4385507598 created "2023-08-03" @default.
- W4385507598 creator A5002847673 @default.
- W4385507598 creator A5023035319 @default.
- W4385507598 creator A5052844813 @default.
- W4385507598 creator A5092586346 @default.
- W4385507598 creator A5092229465 @default.
- W4385507598 date "2023-07-31" @default.
- W4385507598 modified "2023-10-16" @default.
- W4385507598 title "`pgmuvi`: Quick and easy Gaussian Process Regression for multi-wavelength astronomical timeseries" @default.
- W4385507598 doi "https://doi.org/10.48550/arxiv.2308.00132" @default.
- W4385507598 hasPublicationYear "2023" @default.
- W4385507598 type Work @default.
- W4385507598 citedByCount "0" @default.
- W4385507598 crossrefType "posted-content" @default.
- W4385507598 hasAuthorship W4385507598A5002847673 @default.
- W4385507598 hasAuthorship W4385507598A5023035319 @default.
- W4385507598 hasAuthorship W4385507598A5052844813 @default.
- W4385507598 hasAuthorship W4385507598A5092229465 @default.
- W4385507598 hasAuthorship W4385507598A5092586346 @default.
- W4385507598 hasBestOaLocation W43855075981 @default.
- W4385507598 hasConcept C107673813 @default.
- W4385507598 hasConcept C119857082 @default.
- W4385507598 hasConcept C121332964 @default.
- W4385507598 hasConcept C124101348 @default.
- W4385507598 hasConcept C127313418 @default.
- W4385507598 hasConcept C143724316 @default.
- W4385507598 hasConcept C151406439 @default.
- W4385507598 hasConcept C151730666 @default.
- W4385507598 hasConcept C154945302 @default.
- W4385507598 hasConcept C160234255 @default.
- W4385507598 hasConcept C163716315 @default.
- W4385507598 hasConcept C41008148 @default.
- W4385507598 hasConcept C554190296 @default.
- W4385507598 hasConcept C61326573 @default.
- W4385507598 hasConcept C62520636 @default.
- W4385507598 hasConcept C71813955 @default.
- W4385507598 hasConcept C76155785 @default.
- W4385507598 hasConcept C81692654 @default.
- W4385507598 hasConceptScore W4385507598C107673813 @default.
- W4385507598 hasConceptScore W4385507598C119857082 @default.
- W4385507598 hasConceptScore W4385507598C121332964 @default.
- W4385507598 hasConceptScore W4385507598C124101348 @default.
- W4385507598 hasConceptScore W4385507598C127313418 @default.
- W4385507598 hasConceptScore W4385507598C143724316 @default.
- W4385507598 hasConceptScore W4385507598C151406439 @default.
- W4385507598 hasConceptScore W4385507598C151730666 @default.
- W4385507598 hasConceptScore W4385507598C154945302 @default.
- W4385507598 hasConceptScore W4385507598C160234255 @default.
- W4385507598 hasConceptScore W4385507598C163716315 @default.
- W4385507598 hasConceptScore W4385507598C41008148 @default.
- W4385507598 hasConceptScore W4385507598C554190296 @default.
- W4385507598 hasConceptScore W4385507598C61326573 @default.
- W4385507598 hasConceptScore W4385507598C62520636 @default.
- W4385507598 hasConceptScore W4385507598C71813955 @default.
- W4385507598 hasConceptScore W4385507598C76155785 @default.
- W4385507598 hasConceptScore W4385507598C81692654 @default.
- W4385507598 hasLocation W43855075981 @default.
- W4385507598 hasOpenAccess W4385507598 @default.
- W4385507598 hasPrimaryLocation W43855075981 @default.
- W4385507598 hasRelatedWork W2102341081 @default.
- W4385507598 hasRelatedWork W2150798635 @default.
- W4385507598 hasRelatedWork W2187334099 @default.
- W4385507598 hasRelatedWork W3083693164 @default.
- W4385507598 hasRelatedWork W4224927704 @default.
- W4385507598 hasRelatedWork W4289527688 @default.
- W4385507598 hasRelatedWork W4306887980 @default.
- W4385507598 hasRelatedWork W4312319778 @default.
- W4385507598 hasRelatedWork W4313248078 @default.
- W4385507598 hasRelatedWork W4366090315 @default.
- W4385507598 isParatext "false" @default.
- W4385507598 isRetracted "false" @default.
- W4385507598 workType "article" @default.