Emergence of opposing arrows of time in open quantum systems by Thomas Guff, Chintalpati Umashankar Shastry, Andrea Rocco

“…We find that the Markov approximation does not imply a violation of time-reversal symmetry. …”
Get full text

Algorithm for scenario benefit route planning based on user’s requests by Nan WANG, Honglei ZHOU, Jinbao LI, Lingli LI

“…Most of the existing research for point of interest route planning only consider the static properties of POI,however,the congestion of the hot spots and users’ discontent may greatly reduce the travel quality.In order to increase the tourists’ satisfaction,the dynamic attributes of POI was considered and a route planning algorithm based on user’s requests was proposed.Firstly,Markov-GM(1,1) forecasting algorithm was designed to predict the number of people in each scenic spot.Markov-GM(1,1) could make the average predication error 12.2% lower than the GM(1,1) algorithm by introducing the predication residual.And then,the forward refinement (FR) algorithm was designed which could avoid visiting the unnecessary place and satisfy user’s requests as well.The average solving time of forward refinement algorithm was 9.4% lower than TMT algorithm under the same amount of user’s requests.Finally,based on the factors such as spot popularity,KL divergence of time,visiting order and distance et al,the scenic route profit planning algorithm which could make the number of Rank 1-5 spots 34.8% higher than Time_Based algorithm and 47.3% higher than Rand_GA algorithm.…”
Get full text

TOMA DE DECISIONES DE AGENTES RACIONALES CON PROCESOS MARKOVIANOS. Avances recientes en economía y finanzas by Onésimo Hernández-Lerma, Francisco Venegas-Martínez

“…Particularmente, se destaca diversas extensiones y reformulaciones de procesos markovianos de decisión, juegos estocásticos, optimalidad de Blackwell para procesos de difusión controlados, control óptimo estocástico con procesos de difusión y su combinación con saltos de Poisson, modelado de series de tiempo con cadenas de Markov y, por último, redes bayesianas con cadenas de Markov en conjunción con simulación Monte Carlo (MCMC).…”
Get full text

Adaptive Self-Occlusion Behavior Recognition Based on pLSA by Hong-bin Tu, Li-min Xia, Lun-zheng Tan

“…Firstly, the Markov random field was used to represent the occlusion relationship between human body parts in terms an occlusion state variable by phase space obtained. …”
Get full text

Discussion on Redundant Processing Algorithm of Association Rules Based on Hypergraph in Data Mining by Jintan Zhu

“…Based on the existing research, this paper proposes a Markov logic network framework model of association rules to address the above shortcomings. …”
Get full text

The fluctuation characteristics of typical lakes in arid areas by Shaotian Li, Xinguo Li, Changjiang Liu

“…Study region: Three typical lakes in Xinjiang, Ulungur Lake is a fractured lake, located in the north of the Junggar Basin; China's largest inland freshwater throughput lake named Bosten Lake; known for Barkol Lake’s salt content, it is also a closed inland lake. …”
Get full text

Artificial intelligence in the era of ChatGPT - Opportunities and challenges in mental health care by Om P. Singh

Get full text

Dynamic QoS-aware intelligent edge computing resource management algorithm for body area networks by MU Siqi, WEN Shuo, LU Yang, AI Bo

“…Firstly, considering the Markov nature of multi-source task priorities and channel state changes in BAN, the original stochastic optimization problem was transformed into an infinite horizon Markov decision process problem. …”
Get full text

Efficient Method to Approximately Solve Retrial Systems with Impatience by Jose Manuel Gimenez-Guzman, M. Jose Domenech-Benlloch, Vicent Pla, Jorge Martinez-Bauset, Vicente Casares-Giner

“…This novel technique does not rely on the numerical solution of the steady-state Kolmogorov equations of the Continuous Time Markov Chain as it is common for this kind of systems but it considers the system in its Markov Decision Process setting. …”
Get full text

A Monte-Carlo planning strategy for medical follow-up optimization: Illustration on multiple myeloma data. by Benoîte de Saporta, Aymar Thierry d'Argenlieu, Régis Sabbadin, Alice Cleynen

“…We propose modeling cancer evolution using a Piecewise Deterministic Markov Process, where patients alternate between remission and relapse phases, and control the model via long-term cost function optimization. …”
Get full text

Performance Analysis of Buffer-Aided FSO Relaying with an Energy Harvesting Relay by Chadi Abou-Rjeily

“…For such networks, we propose a relaying protocol that delineates the roles of the source and the EH BA relay in each time slot. We develop a Markov chain framework for capturing the dynamics of the data and energy buffers. …”
Get full text

Incidence of suspected human rabies virus exposure and associated risk factors in Ethiopia: systematic review and meta-analysis by Mengistie Kassahun Tariku, Abebe Habtamu Belete, Daniel Tarekegn Worede, Sewnet Wongiel Misikir

Get full text

Dog demography and ecology with reference to rabies in the Amhara region, Ethiopia by Liuel Yizengaw Adnie, Wudu Temesgen Jemberu, Adane Bahiru Woreta, Adugna Berju, Araya Mengistu, Zeleke Tesema Wondie, Wassie Molla, Sefinew Alemu Mekonnen

Get full text

Intercropping of Pepper (Capsicum annuum L.) and Black Cumin (Nigella sativa L.) Optimize Crop Performance and System Productivity in Ethiopia: Systematic Review by Yohannes Gelaye

Get full text

Geohazard mapping and mitigations along the road corridor Gasera–Indeto, Southeast Ethiopia by Chalachew Tesfa

Get full text

Increased Frequency of Pre–Pro B Cells in the Bone Marrow of New Zealand Black (NZB) Mice: Implications for aDevelopmental Block in B Cell Differentiation by Zhe-Xiong Lian, Hiroto Kita, Tomoyuki Okada, Tom Hsu, Leonard D. Shultz, Kenneth Dorshkind, Aftab A. Ansari, Susumu Ikehara, Mitsuru Naiki, M. Eric Gershwin

Get full text

An estimation of efficiency of filtering algorithms of state vector of small-sized observed object with non-Markovian approximation of trajectory by B. A. Zaikin, A. F. Kotov

“…The introduction discusses the problem consisting in the fact that the use of the approximation of the trajectory of the observed object by Markov processes in some cases can lead to a discrepancy between theory and practice. …”
Get full text

The Nexus between Renewable Energy, Economic Growth, and Carbon Dioxide Emissions: Evidence from MS-VAR and MS-Granger Causality Methods by Ayça Büyükyılmaz Ercan, Metehan Ercan

“…They were chosen since they have the highest scores according to the Climate Change Performance Index (2023). In addition, Markov-switching vector autoregressive (MS-VAR) and Markov-switching Granger (MS-Granger) causality methods are applied to the annual data of the three countries over the period 1971–2021. …”
Get full text

Research on Dynamic Reliability of a Jet Pipe Servo Valve Based on Generalized Stochastic Petri Nets by Yuanbo Chu, Zhaohui Yuan, Jia Chen

“…Then, the steady state probability of servo valve is calculated, which is compared with the value calculated by Markov method. Finally, the dynamic reliability parameters of jet pipe servo valve are calculated using collected failure rate data and different repair rate data. …”
Get full text

The Use of a Hybrid Pillar and Its Importance for Aesthetic Rehabilitation and Tissue Stability: A Clinical Report by Guilherme da Gama Ramos, Danilo Lazzari Ciotti, Samuel Rehder Wimmers Ferreira, Maide Rehder Wimmers Ferreira Margarido, Raquel Adriano Dantas, Marina Nottingham Guerreiro

Get full text