FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W3097795114> ?p ?o ?g. }

• W3097795114 abstract "Various differentially private algorithms instantiate the exponential mechanism, and require sampling from the distribution $exp(-f)$ for a suitable function $f$. When the domain of the distribution is high-dimensional, this sampling can be computationally challenging. Using heuristic sampling schemes such as Gibbs sampling does not necessarily lead to provable privacy. When $f$ is convex, techniques from log-concave sampling lead to polynomial-time algorithms, albeit with large polynomials. Langevin dynamics-based algorithms offer much faster alternatives under some distance measures such as statistical distance. In this work, we establish rapid convergence for these algorithms under distance measures more suitable for differential privacy. For smooth, strongly-convex $f$, we give the first results proving convergence in Renyi divergence. This gives us fast differentially private algorithms for such $f$. Our techniques and simple and generic and apply also to underdamped Langevin dynamics." @default.
• W3097795114 created "2020-11-09" @default.
• W3097795114 creator A5080065269 @default.
• W3097795114 creator A5089993465 @default.
• W3097795114 date "2020-10-27" @default.
• W3097795114 modified "2023-09-27" @default.
• W3097795114 title "Faster Differentially Private Samplers via R'enyi Divergence Analysis of Discretized Langevin MCMC" @default.
• W3097795114 cites W1553111043 @default.
• W3097795114 cites W1809030594 @default.
• W3097795114 cites W1886087434 @default.
• W3097795114 cites W1983452151 @default.
• W3097795114 cites W1992926795 @default.
• W3097795114 cites W1993116423 @default.
• W3097795114 cites W1996999318 @default.
• W3097795114 cites W2026653933 @default.
• W3097795114 cites W2027595342 @default.
• W3097795114 cites W2069691149 @default.
• W3097795114 cites W2074006684 @default.
• W3097795114 cites W2141902405 @default.
• W3097795114 cites W2142623799 @default.
• W3097795114 cites W2144190046 @default.
• W3097795114 cites W2154711640 @default.
• W3097795114 cites W2222154095 @default.
• W3097795114 cites W2401095126 @default.
• W3097795114 cites W2562050153 @default.
• W3097795114 cites W2562674776 @default.
• W3097795114 cites W2594311007 @default.
• W3097795114 cites W2799013664 @default.
• W3097795114 cites W2911398476 @default.
• W3097795114 cites W2913538792 @default.
• W3097795114 cites W2919883478 @default.
• W3097795114 cites W2962802640 @default.
• W3097795114 cites W2963038177 @default.
• W3097795114 cites W2963687803 @default.
• W3097795114 cites W2963794891 @default.
• W3097795114 cites W2964199053 @default.
• W3097795114 cites W2965560528 @default.
• W3097795114 cites W2970806885 @default.
• W3097795114 cites W2989903490 @default.
• W3097795114 cites W3026880424 @default.
• W3097795114 cites W2298449073 @default.
• W3097795114 hasPublicationYear "2020" @default.
• W3097795114 type Work @default.
• W3097795114 sameAs 3097795114 @default.
• W3097795114 citedByCount "1" @default.
• W3097795114 countsByYear W30977951142020 @default.
• W3097795114 crossrefType "posted-content" @default.
• W3097795114 hasAuthorship W3097795114A5080065269 @default.
• W3097795114 hasAuthorship W3097795114A5089993465 @default.
• W3097795114 hasConcept C105795698 @default.
• W3097795114 hasConcept C106131492 @default.
• W3097795114 hasConcept C107673813 @default.
• W3097795114 hasConcept C111350023 @default.
• W3097795114 hasConcept C112680207 @default.
• W3097795114 hasConcept C11413529 @default.
• W3097795114 hasConcept C126255220 @default.
• W3097795114 hasConcept C134306372 @default.
• W3097795114 hasConcept C138885662 @default.
• W3097795114 hasConcept C140779682 @default.
• W3097795114 hasConcept C145446738 @default.
• W3097795114 hasConcept C154945302 @default.
• W3097795114 hasConcept C158424031 @default.
• W3097795114 hasConcept C162324750 @default.
• W3097795114 hasConcept C173801870 @default.
• W3097795114 hasConcept C19499675 @default.
• W3097795114 hasConcept C207390915 @default.
• W3097795114 hasConcept C23130292 @default.
• W3097795114 hasConcept C2524010 @default.
• W3097795114 hasConcept C2777303404 @default.
• W3097795114 hasConcept C2780004032 @default.
• W3097795114 hasConcept C28826006 @default.
• W3097795114 hasConcept C31972630 @default.
• W3097795114 hasConcept C33923547 @default.
• W3097795114 hasConcept C41008148 @default.
• W3097795114 hasConcept C41895202 @default.
• W3097795114 hasConcept C50522688 @default.
• W3097795114 hasConcept C73000952 @default.
• W3097795114 hasConceptScore W3097795114C105795698 @default.
• W3097795114 hasConceptScore W3097795114C106131492 @default.
• W3097795114 hasConceptScore W3097795114C107673813 @default.
• W3097795114 hasConceptScore W3097795114C111350023 @default.
• W3097795114 hasConceptScore W3097795114C112680207 @default.
• W3097795114 hasConceptScore W3097795114C11413529 @default.
• W3097795114 hasConceptScore W3097795114C126255220 @default.
• W3097795114 hasConceptScore W3097795114C134306372 @default.
• W3097795114 hasConceptScore W3097795114C138885662 @default.
• W3097795114 hasConceptScore W3097795114C140779682 @default.
• W3097795114 hasConceptScore W3097795114C145446738 @default.
• W3097795114 hasConceptScore W3097795114C154945302 @default.
• W3097795114 hasConceptScore W3097795114C158424031 @default.
• W3097795114 hasConceptScore W3097795114C162324750 @default.
• W3097795114 hasConceptScore W3097795114C173801870 @default.
• W3097795114 hasConceptScore W3097795114C19499675 @default.
• W3097795114 hasConceptScore W3097795114C207390915 @default.
• W3097795114 hasConceptScore W3097795114C23130292 @default.
• W3097795114 hasConceptScore W3097795114C2524010 @default.
• W3097795114 hasConceptScore W3097795114C2777303404 @default.
• W3097795114 hasConceptScore W3097795114C2780004032 @default.
• W3097795114 hasConceptScore W3097795114C28826006 @default.
• W3097795114 hasConceptScore W3097795114C31972630 @default.

• next