FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W1869943389> ?p ?o ?g. }

• W1869943389 endingPage "2462" @default.
• W1869943389 startingPage "2454" @default.
• W1869943389 abstract "We propose a distributed first-order augmented Lagrangian (DFAL) algorithm to minimize the sum of composite convex functions, where each term in the sum is a private cost function belonging to a node, and only nodes connected by an edge can directly communicate with each other. This optimization model abstracts a number of applications in distributed sensing and machine learning. We show that any limit point of DFAL iterates is optimal; and for any e < 0, an e-optimal and e-feasible solution can be computed within O(log(e-1)) DFAL iterations, which require O(ψmax1.5/dmin e-1) proximal gradient computations and communications per node in total, where ψmax denotes the largest eigenvalue of the graph Laplacian, and dmin is the minimum degree of the graph. We also propose an asynchronous version of DFAL by incorporating randomized block coordinate descent methods; and demonstrate the efficiency of DFAL on large scale sparse-group LASSO problems." @default.
• W1869943389 created "2016-06-24" @default.
• W1869943389 creator A5013555971 @default.
• W1869943389 creator A5029998274 @default.
• W1869943389 creator A5076553434 @default.
• W1869943389 date "2015-07-06" @default.
• W1869943389 modified "2023-10-18" @default.
• W1869943389 title "An Asynchronous Distributed Proximal Gradient Method for Composite Convex Optimization" @default.
• W1869943389 cites W1595172192 @default.
• W1869943389 cites W1947202642 @default.
• W1869943389 cites W1988795359 @default.
• W1869943389 cites W1996871911 @default.
• W1869943389 cites W2019479063 @default.
• W1869943389 cites W2027734096 @default.
• W1869943389 cites W2036797440 @default.
• W1869943389 cites W2044212084 @default.
• W1869943389 cites W2046387702 @default.
• W1869943389 cites W2095984592 @default.
• W1869943389 cites W2100556411 @default.
• W1869943389 cites W2106821132 @default.
• W1869943389 cites W2117686388 @default.
• W1869943389 cites W2138302120 @default.
• W1869943389 cites W2151565294 @default.
• W1869943389 cites W2152637881 @default.
• W1869943389 cites W269693995 @default.
• W1869943389 cites W2950341458 @default.
• W1869943389 cites W2963434703 @default.
• W1869943389 cites W2964256184 @default.
• W1869943389 hasPublicationYear "2015" @default.
• W1869943389 type Work @default.
• W1869943389 sameAs 1869943389 @default.
• W1869943389 citedByCount "10" @default.
• W1869943389 countsByYear W18699433892016 @default.
• W1869943389 countsByYear W18699433892017 @default.
• W1869943389 countsByYear W18699433892018 @default.
• W1869943389 countsByYear W18699433892019 @default.
• W1869943389 countsByYear W18699433892020 @default.
• W1869943389 countsByYear W18699433892021 @default.
• W1869943389 crossrefType "proceedings-article" @default.
• W1869943389 hasAuthorship W1869943389A5013555971 @default.
• W1869943389 hasAuthorship W1869943389A5029998274 @default.
• W1869943389 hasAuthorship W1869943389A5076553434 @default.
• W1869943389 hasConcept C112680207 @default.
• W1869943389 hasConcept C114614502 @default.
• W1869943389 hasConcept C115178988 @default.
• W1869943389 hasConcept C121332964 @default.
• W1869943389 hasConcept C126255220 @default.
• W1869943389 hasConcept C130120984 @default.
• W1869943389 hasConcept C132525143 @default.
• W1869943389 hasConcept C134306372 @default.
• W1869943389 hasConcept C140479938 @default.
• W1869943389 hasConcept C145446738 @default.
• W1869943389 hasConcept C150452318 @default.
• W1869943389 hasConcept C151319957 @default.
• W1869943389 hasConcept C153258448 @default.
• W1869943389 hasConcept C154945302 @default.
• W1869943389 hasConcept C157553263 @default.
• W1869943389 hasConcept C158693339 @default.
• W1869943389 hasConcept C199360897 @default.
• W1869943389 hasConcept C2524010 @default.
• W1869943389 hasConcept C31258907 @default.
• W1869943389 hasConcept C33923547 @default.
• W1869943389 hasConcept C41008148 @default.
• W1869943389 hasConcept C50644808 @default.
• W1869943389 hasConcept C62520636 @default.
• W1869943389 hasConceptScore W1869943389C112680207 @default.
• W1869943389 hasConceptScore W1869943389C114614502 @default.
• W1869943389 hasConceptScore W1869943389C115178988 @default.
• W1869943389 hasConceptScore W1869943389C121332964 @default.
• W1869943389 hasConceptScore W1869943389C126255220 @default.
• W1869943389 hasConceptScore W1869943389C130120984 @default.
• W1869943389 hasConceptScore W1869943389C132525143 @default.
• W1869943389 hasConceptScore W1869943389C134306372 @default.
• W1869943389 hasConceptScore W1869943389C140479938 @default.
• W1869943389 hasConceptScore W1869943389C145446738 @default.
• W1869943389 hasConceptScore W1869943389C150452318 @default.
• W1869943389 hasConceptScore W1869943389C151319957 @default.
• W1869943389 hasConceptScore W1869943389C153258448 @default.
• W1869943389 hasConceptScore W1869943389C154945302 @default.
• W1869943389 hasConceptScore W1869943389C157553263 @default.
• W1869943389 hasConceptScore W1869943389C158693339 @default.
• W1869943389 hasConceptScore W1869943389C199360897 @default.
• W1869943389 hasConceptScore W1869943389C2524010 @default.
• W1869943389 hasConceptScore W1869943389C31258907 @default.
• W1869943389 hasConceptScore W1869943389C33923547 @default.
• W1869943389 hasConceptScore W1869943389C41008148 @default.
• W1869943389 hasConceptScore W1869943389C50644808 @default.
• W1869943389 hasConceptScore W1869943389C62520636 @default.
• W1869943389 hasLocation W18699433891 @default.
• W1869943389 hasOpenAccess W1869943389 @default.
• W1869943389 hasPrimaryLocation W18699433891 @default.
• W1869943389 hasRelatedWork W1571416372 @default.
• W1869943389 hasRelatedWork W1627780903 @default.
• W1869943389 hasRelatedWork W1994348297 @default.
• W1869943389 hasRelatedWork W2047894825 @default.
• W1869943389 hasRelatedWork W2092620240 @default.
• W1869943389 hasRelatedWork W2100556411 @default.
• W1869943389 hasRelatedWork W2122825543 @default.

• next