Results 21 to 30 of about 37,139 (224)
Applied Sciences, 2021 The uncertain natures of renewable energy lead to its underutilization; energy storage unit (ESU) is expected to be one of the most promising solutions to this issue. This paper evaluates the impact of ESUs on renewable energy curtailment.
Zhongjie Guo +6 more
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Δ-MILP: Deep Space Network Scheduling via Mixed-Integer Linear Programming
IEEE Access, 2022 This paper introduces $\Delta $ -MILP, a powerful variant of the mixed-integer linear programming (MILP) optimization framework to solve NASA’s Deep Space Network (DSN) scheduling problem. This work is an extension of our original MILP framework (
Thomas Claudet +5 more
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MILP-Based Unsupervised Clustering
IEEE Signal Processing Letters, 2018 In this letter, we discuss the problem of unsupervised clustering of sensor signals based on their information content. In the past, the problem has been formulated as a matrix factorization problem and has been solved with different variants of gradient descent.
Akshay Malhotra, Ioannis D. Schizas
openaire +1 more source
Machine Learning-Additional Decision Constraints for Improved MILP Day-Ahead Unit Commitment Method
IEEE Access, 2023 This paper introduces a two-stage (offline and online) artificial neural network (ANN) driven constraint creator model to improve the computational quality of day-ahead unit commitment (DAUC) in power systems.
Mohamed Ibrahim Abdelaziz Shekeew +1 more
doaj +1 more source
A MILP model for an extended version of the Flexible Job Shop Problem [PDF]
, 2014 A MILP model for an extended version of the Flexible Job Shop Scheduling problem is proposed. The extension allows the precedences between operations of a job to be given by an arbitrary directed acyclic graph rather than a linear order.
Birgin, Ernesto G. +5 more
core +2 more sources
Automatic MILP solver configuration by learning problem similarities
Annals of Operations Research, 2023 To appear in Annals of Operations Research (ANOR)
Abdelrahman Hosny, Sherief Reda
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Energy and economic simulation of a renewable energy community applied to a new generation ultra-low temperature district heating and cooling network [PDF]
E3S Web of ConferencesThe work describes the energy and economic simulation of a renewable energy community with a social purpose applied to a residential and commercial new district in Milan, the eight buildings of which are connected to a new generation low temperature ...
Romagnosi Michela +2 more
doaj +1 more source
UAV Path Planning using MILP with Experiments [PDF]
Modeling, Identification and Control: A Norwegian Research Bulletin, 2017 In this paper, we look at the problem of tracking icebergs using multiple Unmanned Aerial Vehicles (UAVs). Our solutions use combinatorial optimization for UAV path planning by formulating a mixed integer linear programing (MILP) optimization problem. To demonstrate the approach, we present both a simulation and a practical experiment.
Albert, Anders +2 more
openaire +3 more sources
Computing (R, S) policies with correlated demand [PDF]
, 2018 This paper considers the single-item single-stocking non-stationary stochastic lot-sizing problem under correlated demand. By operating under a nonstationary (R, S) policy, in which R denote the reorder period and S the associated order-up-to-level, we ...
Martin-Barragan, Belen +3 more
core +4 more sources
The joint orchestration of edge applications and UPF CNFs over edge-cloud continuum infrastructure in 6G [PDF]
International Journal of Electronics and TelecommunicationsThe paper focuses on future 6G mobile systems deployed over the edge-cloud continuum infrastructure. The challenge is designing an effective orchestration method that allocates instances of edge applications and user plane functions, addressing the ...
Witold Jóźwiak +2 more
doaj +1 more source