Results 91 to 100 of about 14,044 (266)

On robustness and leadership in Markov switching consensus networks

2017 IEEE 56th Annual Conference on Decision and Control (CDC), 2017
An extended version of an earlier IEEE CDC ...
Sarah Huiyi Cen, Vaibhav Srivastava, Naomi Ehrich Leonard   +2 more
openaire   +2 more sources

Generalizing the Gaussian Network Model: Spanning‐Tree Thermodynamics Shows Entropy‐Driven KRAS Activation

Proteins: Structure, Function, and Bioinformatics, EarlyView.
ABSTRACT The GTPase KRAS executes a conformational switch between a GTP‐bound active state and a GDP‐bound inactive state, a process central to oncogenic signaling. However, the structural basis of this switching at the level of residue‐contact organization remains incompletely characterized by traditional binary structural models.
Fatma Senguler Ciftci, Burak Erman
wiley   +1 more source

Impact of Packaging and Recycling Systems on Material Recirculation: A Stage‐Decomposition Model

Packaging Technology and Science, EarlyView.
A system‐level view emerges from decomposing recycling into four stages (participation, collection, sorting and process yield), diagnosing constraints and targeting interventions. Cumulative equivalent uses (CEUs) quantify long‐term retention, revealing marginal improvements at high baselines generate disproportionately larger gains than low‐baseline ...
Diogo Figueirinhas, Daniel Hellström, Henrik Pålsson, Yulia Vakulenko   +3 more
wiley   +1 more source

Deep Reinforcement Learning Based Autonomous Decision‐Making for Cooperative Uncrewed Aerial Vehicles: A Search and Rescue Real World Application

Journal of Field Robotics, EarlyView.
ABSTRACT This paper presents the first end‐to‐end framework that combines guidance, navigation, and centralized task allocation for multiple UAVs performing autonomous search‐and‐rescue (SAR) in GNSS‐denied indoor environments. A twin delayed deep deterministic policy gradient controller is trained with an artificial potential field (APF) reward that ...
Thomas Hickling, Maxwell Hogan, Abdulla Tammam, Nabil Aouf   +3 more
wiley   +1 more source

Estimating the risk of SARS-CoV-2 deaths using a Markov switching-volatility model combined with heavy-tailed distributions for South Africa. [PDF]

BMC Public Health, 2022
Mthethwa N, Chifurira R, Chinhamu K.
europepmc   +2 more sources

Semi-Analytical Pricing of Barrier Options with Markov-Switching Liquidity and Jump Risk

Mathematics
This study extends analytical barrier-option pricing models by jointly incorporating Markov-switching liquidity risk, asymmetric double-exponential jump risk, and a state-dependent Heath–Jarrow–Morton interest-rate structure.
Yu-Min Lian, Jun-Home Chen
doaj   +1 more source

Inference and forecasting phase shift regime of COVID-19 sub-lineages with a Markov-switching model. [PDF]

Microbiol Spectr, 2023
Noh E, Hong J, Yoo J, Jung J.
europepmc   +1 more source

Pathways to Sustainable Development: The Role of Property Rights, Globalization, Policy Stringency, and Institutions in E7 Economies

Sustainable Development, EarlyView.
ABSTRACT Property rights play a crucial role in protecting natural resources by enhancing individuals' and organizations' awareness of their responsibilities. Social globalization influences environmental sustainability by shaping consumption patterns.
Tunahan Degirmenci, Mehmet Aydin, Busra Yigit, B. Yasin Çakmak, Tomiwa Sunday Adebayo   +4 more
wiley   +1 more source

Synchronization in Cycles of China and India During Recent Crises: A Markov Switching Analysis. [PDF]

J Quant Econ, 2023
Dua P, Tuteja D.
europepmc   +1 more source

Dynamic programming for a Markov-switching jump–diffusion

Journal of Computational and Applied Mathematics, 2014
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Nuno Azevedo, Diogo Pinheiro, Gerhard-Wilhelm Weber   +2 more
openaire   +2 more sources