Explore tweets tagged as #StochasticOptimization
@Subjectto_
Subject to
4 years
Subject to: Warren Powell (Professor Emeritus at Princeton University, Chief Analytics Officer at Optimal Dynamics), https://t.co/OW2ymFsZJk, #orms #analytics #ReinforcementLearning #stochasticoptimization #sequentialdecisionmaking @WarrenBPowell
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@DoloresRomeroM
Dolores Romero Morales @doloresromerom.bsky.social
3 years
A few pics from the #WISDOM #YW4OR Webinar on #StochasticOptimization and #GameTheory that took place today with #YW4OR Speakers Mirjam Mejer, Ninja Soeffker and Laura Davila & Expert panelist Prof. Immanuel Bomze (University of Vienna)
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@ouadi4maakoul
ouadi maakoul
17 days
Policy gradient theorem for EES: ∇_θ EES_α(J_c(θ))= 𝔼_τ[Σ_t∇logπ(a_t|s_t)·Ã_c(τ)] where Ã_c(τ) = (J_c(τ)-η_α)/(1-α) if J_c(τ)≥η_α, else 0, with η_α = VaR_α(J_c(θ)). #PolicyGradient #StochasticOptimization
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@energies_mdpi
Energies MDPI
16 days
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@brianlaungaoaeh
Brian Laung Aoaeh, CFA
5 years
We're sold out well in advance of the event. The @refashiond Ventures Quarterly Executive Salon Series will explore the many facets of supply chain digitization in a series of Invite-Only interactive talks. #SupplyChain #Operations #Technology #StochasticOptimization #AI #VC
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@brianlaungaoaeh
Brian Laung Aoaeh, CFA
7 years
#Bookfie | Any doubts I had about this book have now vanished; The authors are now discussing The Traveling Salesman Problem, one of the central problems in supply chain management. #ConstrainedOptimization #StochasticOptimization #AdaptiveLearning
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@aitrendings
Daily Trending AI/ML Topics
20 hours
Bias-Variance Trade-off for Clipped Stochastic First-Order Methods: From Bounded Variance to Infinite Mean 👥 Chuan He #AIResearch #MachineLearning #StochasticOptimization #GradientClipping #BiasVarianceTradeoff 🔗 https://t.co/fiPGm0FUT0
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@ProceedingsIEEE
Proceedings of the IEEE
5 years
Among topics addressed in the Nov. 2020 @ProceedingsIEEE Special Issue are decentralized #optimization; #StochasticOptimization #algorithms; large-scale, distributed convex optimization and #DataAnalytics; and variance-reduced methods for #MachineLearning.
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@EWGSO
EURO Working Group on Stochastic Optimization
6 years
Post-doctoral position on "Advanced analytics and its applications to sustainable energy systems", University of Malaga (Spain). Application deadline: June 30, 2020 More information: https://t.co/HZ5QPcAl1J #BigData #electricity #stochasticoptimization #uncertainty
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@annals_csis
Annals of Computer Science and Information Systems
11 months
Introducing a multidimensional #sensitivityanalysis, incorporating stochastic methods for #airpollutionmodeling: “A #StochasticOptimization Technique for UNI-DEM framework“ by V. Todorov, S. Georgiev, I. Dimov, T. Ostromsky. ACSIS Vol. 35 p.1167–1172; https://t.co/Sd1ooDYXFV
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@JRFM_MDPI
Journal of Risk and Financial Management
5 years
Time-Consistent #Investment and #Consumption Strategies under a General #Discount Function by Ishak Alia, Farid Chighoub, Nabil Khelfallah, and Josep Vives J. Risk Financial Manag. 2021, 14(2), 86; https://t.co/ksnTZTOGQl #StochasticOptimization #Portfolio #Equilibrium
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@Francy_Maggioni
Francesca Maggioni
7 years
Today available online on SIAM J. Optim. "Guaranteed Bounds for General Nondiscrete Multistage Risk-Averse Stochastic Optimization Programs" joint work with Georg Pflug https://t.co/5Z53IXaNcA #optimization #stochasticoptimization
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@ProceedingsIEEE
Proceedings of the IEEE
5 years
“Decentralized Zeroth-Order Constrained #StochasticOptimization #Algorithms: Frank–Wolfe and Variants With Applications to #BlackBox Adversarial Attacks”, explores Frank-Wolfe constrained #optimization settings and algorithms, and adversarial attacks on #DeepLearning models.
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@researchhires
Researchhires
1 month
Ph.D. Position in Data-driven Stochastic Optimization 📍Lubbock, TX, USA Apply now: https://t.co/U9ImS2dMUi #PhD #StochasticOptimization #TexasTech #Researchhires #Engineering
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@DrBarlin
Dr.Barlin
7 months
Existence and Uniqueness of Pi Using Lemma 3.1 and Theorems from prior literature, we prove: A saddle point always exists The value function Ji is uniquely defined This gives Pi a rigorous mathematical foundation. #MathematicalFinance #StochasticOptimization
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@vidalthi
Thibaut Vidal
2 years
Excellent plenary talk of Erick Delage at #JOPT2024 organized by @geradinfo and @CIRRELT, it covers Contextual #StochasticOptimization, covering the content of this survey ( https://t.co/DjExPooJHf) and many other recent works of his group!
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@StoProgSociety
Stochastic Programming Society
5 years
18 months postdoc position on "Optimal design of green and resilient supply chain" @EcoledesPonts #StochasticOptimization #SupplyChains
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@DoloresRomeroM
Dolores Romero Morales @doloresromerom.bsky.social
3 years
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@aitrendings
Daily Trending AI/ML Topics
6 days
Bias-Variance Trade-off for Clipped Stochastic First-Order Methods: From Bounded Variance to Infinite Mean 👥 Chuan He #AIResearch #MachineLearning #StochasticOptimization #GradientClipping #BiasVarianceTradeoff 🔗 https://t.co/fiPGm0FUT0
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