Matches in SemOpenAlex for { <https://semopenalex.org/work/W4385720512> ?p ?o ?g. }
Showing items 1 to 80 of
80
with 100 items per page.
- W4385720512 abstract "Deep learning has increasingly been applied to supervised learning tasks in astronomy, such as classifying images of galaxies based on their apparent shape (i.e., galaxy morphology classification) to gain insight regarding the evolution of galaxies. In this work, we examine the effect of pretraining on the performance of the classical AlexNet convolutional neural network (CNN) in classifying images of 14,034 galaxies from the Sloan Digital Sky Survey Data Release 4. Pretraining involves designing and training CNNs on large labeled image datasets unrelated to astronomy, which takes advantage of the vast amounts of such data available compared to the relatively small amount of labeled galaxy images. We show a statistically significant benefit of using pretraining, both in terms of improved overall classification success and reduced computational cost to achieve such performance." @default.
- W4385720512 created "2023-08-11" @default.
- W4385720512 creator A5020407266 @default.
- W4385720512 creator A5057162774 @default.
- W4385720512 creator A5088544768 @default.
- W4385720512 date "2023-08-10" @default.
- W4385720512 modified "2023-09-27" @default.
- W4385720512 title "Efficient galaxy classification through pretraining" @default.
- W4385720512 cites W1924655545 @default.
- W4385720512 cites W2011301426 @default.
- W4385720512 cites W2103212315 @default.
- W4385720512 cites W2109510044 @default.
- W4385720512 cites W2127193339 @default.
- W4385720512 cites W2157917411 @default.
- W4385720512 cites W2744012041 @default.
- W4385720512 cites W2804191040 @default.
- W4385720512 cites W2887280559 @default.
- W4385720512 cites W2892262883 @default.
- W4385720512 cites W2896556344 @default.
- W4385720512 cites W2907489335 @default.
- W4385720512 cites W2944778514 @default.
- W4385720512 cites W2963386274 @default.
- W4385720512 cites W2968857122 @default.
- W4385720512 cites W2969580338 @default.
- W4385720512 cites W2981230744 @default.
- W4385720512 cites W3004517575 @default.
- W4385720512 cites W3037032032 @default.
- W4385720512 cites W3099878876 @default.
- W4385720512 cites W3100220540 @default.
- W4385720512 cites W3105205770 @default.
- W4385720512 cites W3150635270 @default.
- W4385720512 cites W3168606776 @default.
- W4385720512 cites W3168682860 @default.
- W4385720512 cites W4206753981 @default.
- W4385720512 cites W4213010232 @default.
- W4385720512 doi "https://doi.org/10.3389/fspas.2023.1197358" @default.
- W4385720512 hasPublicationYear "2023" @default.
- W4385720512 type Work @default.
- W4385720512 citedByCount "0" @default.
- W4385720512 crossrefType "journal-article" @default.
- W4385720512 hasAuthorship W4385720512A5020407266 @default.
- W4385720512 hasAuthorship W4385720512A5057162774 @default.
- W4385720512 hasAuthorship W4385720512A5088544768 @default.
- W4385720512 hasBestOaLocation W43857205121 @default.
- W4385720512 hasConcept C121332964 @default.
- W4385720512 hasConcept C153180895 @default.
- W4385720512 hasConcept C154945302 @default.
- W4385720512 hasConcept C174802034 @default.
- W4385720512 hasConcept C41008148 @default.
- W4385720512 hasConcept C44870925 @default.
- W4385720512 hasConcept C73329638 @default.
- W4385720512 hasConcept C81363708 @default.
- W4385720512 hasConcept C98444146 @default.
- W4385720512 hasConceptScore W4385720512C121332964 @default.
- W4385720512 hasConceptScore W4385720512C153180895 @default.
- W4385720512 hasConceptScore W4385720512C154945302 @default.
- W4385720512 hasConceptScore W4385720512C174802034 @default.
- W4385720512 hasConceptScore W4385720512C41008148 @default.
- W4385720512 hasConceptScore W4385720512C44870925 @default.
- W4385720512 hasConceptScore W4385720512C73329638 @default.
- W4385720512 hasConceptScore W4385720512C81363708 @default.
- W4385720512 hasConceptScore W4385720512C98444146 @default.
- W4385720512 hasFunder F4320334593 @default.
- W4385720512 hasLocation W43857205121 @default.
- W4385720512 hasOpenAccess W4385720512 @default.
- W4385720512 hasPrimaryLocation W43857205121 @default.
- W4385720512 hasRelatedWork W1922699913 @default.
- W4385720512 hasRelatedWork W2002418785 @default.
- W4385720512 hasRelatedWork W2018460911 @default.
- W4385720512 hasRelatedWork W2037983614 @default.
- W4385720512 hasRelatedWork W2101070158 @default.
- W4385720512 hasRelatedWork W2144397903 @default.
- W4385720512 hasRelatedWork W3098997918 @default.
- W4385720512 hasRelatedWork W3102549633 @default.
- W4385720512 hasRelatedWork W3105454402 @default.
- W4385720512 hasRelatedWork W4308191026 @default.
- W4385720512 hasVolume "10" @default.
- W4385720512 isParatext "false" @default.
- W4385720512 isRetracted "false" @default.
- W4385720512 workType "article" @default.