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Su-Jin Choi, Hongjae Kang, Keejoo Lee and Sejin Kwon
The Korean National Space Council recently released ?Mars Exploration 2045? as part of its future strategic plan. The operations for a Mars explorer can be defined based on domestically available capabilities, such as ground operations, launch, in-space ...
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Mulugeta Dugda and Farzad Moazzami
In computational seismology, receiver functions represent the impulse response for the earth structure beneath a seismic station and, in general, these are functionals that show several seismic phases in the time-domain related to discontinuities within ...
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Ding-Peng Liu, Tsung-Yueh Lin and Hsin-Haou Huang
When solving real-world problems with complex simulations, utilizing stochastic algorithms integrated with a simulation model appears inefficient. In this study, we compare several hybrid algorithms for optimizing an offshore jacket substructure (JSS). M...
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Jungwook Kim, Deokhwan Kim, Hongjun Joo, Huiseong Noh, Jongso Lee and Hung Soo Kim
The objective function is usually used for verification of the optimization process between observed and simulated flows for the parameter estimation of rainfall?runoff model. However, it does not focus on peak flow and on representative parameter for va...
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Chao Sun,David Stirling
Decision tree algorithms were not traditionally considered for sequential data classification, mostly because feature generation needs to be integrated with the modelling procedure in order to avoid a localisation problem. This paper presents an Event Gr...
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Margarita Kokla and Eric Guilbert
The present paper provides a review of two research topics that are central to geospatial semantics: information modeling and elicitation. The first topic deals with the development of ontologies at different levels of generality and formality, tailored ...
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Saif Ur Rehman, Muhammad Altaf Khan, Habib Un Nabi, Shaukat Ali, Noha Alnazzawi and Shafiullah Khan
The regular frequent pattern mining (RFPM) approaches are aimed to discover the itemsets with significant frequency and regular occurrence behavior in a dataset. However, these approaches mainly suffer from the following two issues: (1) setting the frequ...
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Azad A. Ameen, Tarik A. Rashid and Shavan Askar
Child drawing development optimization (CDDO) is a recent example of a metaheuristic algorithm. The motive for inventing this method is children?s learning behavior and cognitive development, with the golden ratio being employed to optimize the aesthetic...
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Eveline María Damasceno do Nascimento, Iraildes Caldas Torres
Pág. Page 94 - 101
This analysis, focused on the ambient impacts in the city of Manaus: a search for understanding, will contribute to discussions concerning the importance of a management shared with emphasis in the co-responsibility of the public space and also in the qu...
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Qian Chen, Xiang Gao, Jianming Mo and Zhouling Xu
The existing literature shows that, due to locality and familiarity, spatial investor?firm adjacency plays a key role in determining stock investor attention, as proxied by the location where investors initiate an Internet search of the ticker symbol. Th...
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Antonio Agüero, Ivan Balá? and Yvona Koleková
The resistances of HVH sections (H?horizontal upper flange, V?vertical web, H?horizontal bottom flange) were investigated by the authors in the frame of the large parametrical studies focused on the complete HVH-section categories: channels, Z-sections, ...
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Dmitry Lazurenko, Igor Shepelev, Dmitry Shaposhnikov, Anton Saevskiy and Valery Kiroy
A linear discriminant analysis transformation-based approach to the classification of three different motor imagery types for brain?computer interfaces was considered. The study involved 16 conditionally healthy subjects (12 men, 4 women, mean age of 21....
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Hyung-Ju Cho
This paper considers k-farthest neighbor (kFN) join queries in spatial networks where the distance between two points is the length of the shortest path connecting them. Given a positive integer k, a set of query points Q, and a set of data points P, the...
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Igor S. Masich, Vadim S. Tyncheko, Vladimir A. Nelyub, Vladimir V. Bukhtoyarov, Sergei O. Kurashkin and Aleksey S. Borodulin
Logical analysis of data (LAD), an approach to data analysis based on Boolean functions, combinatorics, and optimization, can be considered one of the methods of interpretable machine learning. A feature of LAD is that, among many patterns, different typ...
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Max Bannach and Till Tantau
Color coding is an algorithmic technique used in parameterized complexity theory to detect ?small? structures inside graphs. The idea is to derandomize algorithms that first randomly color a graph and then search for an easily-detectable, small color pat...
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Rafael D. Tordecilla, Pedro J. Copado-Méndez, Javier Panadero, Carlos L. Quintero-Araujo, Jairo R. Montoya-Torres and Angel A. Juan
The location routing problem integrates both a facility location and a vehicle routing problem. Each of these problems are NP-hard in nature, which justifies the use of heuristic-based algorithms when dealing with large-scale instances that need to be so...
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Fabio Massimo Zanzotto, Giorgio Satta and Giordano Cristini
Parsing is a key task in computer science, with applications in compilers, natural language processing, syntactic pattern matching, and formal language theory. With the recent development of deep learning techniques, several artificial intelligence appli...
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Jimin Hwang, Neil Bose, Hung Duc Nguyen and Guy Williams
We introduce an adaptive sampling method that has been developed to support the Backseat Driver control architecture of the Memorial University of Newfoundland (MUN) Explorer autonomous underwater vehicle (AUV). The design is based on an acoustic detecti...
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Christos Kalogerakis, Eftichis Koutroulis and Michail G. Lagoudakis
A global maximum power point tracking (GMPPT) process must be applied for detecting the position of the GMPP operating point in the minimum possible search time in order to maximize the energy production of a photovoltaic (PV) system when its PV array op...
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Yuanyuan Zhu, Shijie Su, Yuchen Qian, Yun Chen and Wenxian Tang
Ship antiroll gyros are a type of equipment used to reduce ships? roll angle, and their parameters are related to the parameters of a ship and wave, which affect gyro performance. As an alternative framework, we designed a calculation method for roll red...
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