Matches in SemOpenAlex for { <https://semopenalex.org/work/W4386044350> ?p ?o ?g. }
Showing items 1 to 81 of
81
with 100 items per page.
- W4386044350 abstract "Researchers constantly strive to explore larger and more complex search spaces in various scientific studies and physical experiments. However, such investigations often involve sophisticated simulators or time-consuming experiments that make exploring and observing new design samples challenging. Previous works that target such applications are typically sample-inefficient and restricted to vector search spaces. To address these limitations, this work proposes a constrained multi-objective optimization (MOO) framework, called BREATHE, that searches not only traditional vector-based design spaces but also graph-based design spaces to obtain best-performing graphs. It leverages second-order gradients and actively trains a heteroscedastic surrogate model for sample-efficient optimization. In a single-objective vector optimization application, it leads to 64.1% higher performance than the next-best baseline, random forest regression. In graph-based search, BREATHE outperforms the next-best baseline, i.e., a graphical version of Gaussian-process-based Bayesian optimization, with up to 64.9% higher performance. In a MOO task, it achieves up to 21.9$times$ higher hypervolume than the state-of-the-art method, multi-objective Bayesian optimization (MOBOpt). BREATHE also outperforms the baseline methods on most standard MOO benchmark applications." @default.
- W4386044350 created "2023-08-22" @default.
- W4386044350 creator A5011008635 @default.
- W4386044350 creator A5086131079 @default.
- W4386044350 date "2023-08-16" @default.
- W4386044350 modified "2023-09-25" @default.
- W4386044350 title "BREATHE: Second-Order Gradients and Heteroscedastic Emulation based Design Space Exploration" @default.
- W4386044350 doi "https://doi.org/10.48550/arxiv.2308.08666" @default.
- W4386044350 hasPublicationYear "2023" @default.
- W4386044350 type Work @default.
- W4386044350 citedByCount "0" @default.
- W4386044350 crossrefType "posted-content" @default.
- W4386044350 hasAuthorship W4386044350A5011008635 @default.
- W4386044350 hasAuthorship W4386044350A5086131079 @default.
- W4386044350 hasBestOaLocation W43860443501 @default.
- W4386044350 hasConcept C101104100 @default.
- W4386044350 hasConcept C107673813 @default.
- W4386044350 hasConcept C111368507 @default.
- W4386044350 hasConcept C119857082 @default.
- W4386044350 hasConcept C121332964 @default.
- W4386044350 hasConcept C126255220 @default.
- W4386044350 hasConcept C12725497 @default.
- W4386044350 hasConcept C127313418 @default.
- W4386044350 hasConcept C132525143 @default.
- W4386044350 hasConcept C13280743 @default.
- W4386044350 hasConcept C149810388 @default.
- W4386044350 hasConcept C154945302 @default.
- W4386044350 hasConcept C162324750 @default.
- W4386044350 hasConcept C163716315 @default.
- W4386044350 hasConcept C185798385 @default.
- W4386044350 hasConcept C205649164 @default.
- W4386044350 hasConcept C2778049539 @default.
- W4386044350 hasConcept C33923547 @default.
- W4386044350 hasConcept C41008148 @default.
- W4386044350 hasConcept C50522688 @default.
- W4386044350 hasConcept C61326573 @default.
- W4386044350 hasConcept C62520636 @default.
- W4386044350 hasConcept C70437156 @default.
- W4386044350 hasConcept C80444323 @default.
- W4386044350 hasConcept C81692654 @default.
- W4386044350 hasConceptScore W4386044350C101104100 @default.
- W4386044350 hasConceptScore W4386044350C107673813 @default.
- W4386044350 hasConceptScore W4386044350C111368507 @default.
- W4386044350 hasConceptScore W4386044350C119857082 @default.
- W4386044350 hasConceptScore W4386044350C121332964 @default.
- W4386044350 hasConceptScore W4386044350C126255220 @default.
- W4386044350 hasConceptScore W4386044350C12725497 @default.
- W4386044350 hasConceptScore W4386044350C127313418 @default.
- W4386044350 hasConceptScore W4386044350C132525143 @default.
- W4386044350 hasConceptScore W4386044350C13280743 @default.
- W4386044350 hasConceptScore W4386044350C149810388 @default.
- W4386044350 hasConceptScore W4386044350C154945302 @default.
- W4386044350 hasConceptScore W4386044350C162324750 @default.
- W4386044350 hasConceptScore W4386044350C163716315 @default.
- W4386044350 hasConceptScore W4386044350C185798385 @default.
- W4386044350 hasConceptScore W4386044350C205649164 @default.
- W4386044350 hasConceptScore W4386044350C2778049539 @default.
- W4386044350 hasConceptScore W4386044350C33923547 @default.
- W4386044350 hasConceptScore W4386044350C41008148 @default.
- W4386044350 hasConceptScore W4386044350C50522688 @default.
- W4386044350 hasConceptScore W4386044350C61326573 @default.
- W4386044350 hasConceptScore W4386044350C62520636 @default.
- W4386044350 hasConceptScore W4386044350C70437156 @default.
- W4386044350 hasConceptScore W4386044350C80444323 @default.
- W4386044350 hasConceptScore W4386044350C81692654 @default.
- W4386044350 hasLocation W43860443501 @default.
- W4386044350 hasOpenAccess W4386044350 @default.
- W4386044350 hasPrimaryLocation W43860443501 @default.
- W4386044350 hasRelatedWork W1531831816 @default.
- W4386044350 hasRelatedWork W2947035475 @default.
- W4386044350 hasRelatedWork W2949274245 @default.
- W4386044350 hasRelatedWork W3093454656 @default.
- W4386044350 hasRelatedWork W3104422856 @default.
- W4386044350 hasRelatedWork W3199608561 @default.
- W4386044350 hasRelatedWork W4214582180 @default.
- W4386044350 hasRelatedWork W4287776349 @default.
- W4386044350 hasRelatedWork W4292081304 @default.
- W4386044350 hasRelatedWork W4307933688 @default.
- W4386044350 isParatext "false" @default.
- W4386044350 isRetracted "false" @default.
- W4386044350 workType "article" @default.