23 papers · ranked by Valyu relevance
Ana Šelek, Marija Seder, Mišel Brezak, Ivan Petrović + 1 more
'Andrey V. Savkin'] The complete coverage path planning is a process of finding a path which ensures that a mobile robot completely covers the entire environment while following the planned path. In this paper, we propose a complete coverage path planning algorithm that generates smooth complete coverage paths based on…
Nare Karapetyan, Kelly Benson, Chris McKinney, Perouz Taslakian + 1 more
'Ioannis Rekleitis'] Abstract— This paper addresses the complete area coverage problem of a known environment by multiple-robots. Complete area coverage is the problem of moving an end-effector over all available space while avoiding existing obstacles. In such tasks, using multiple robots can increase the efficiency…
Xiangquan Tan, Linhui Han, Hao Gong, Qingwen Wu + 1 more
Complete coverage path planning requires that the mobile robot traverse all reachable positions in the environmental map. Aiming at the problems of local optimal path and high path coverage ratio in the complete coverage path planning of the traditional biologically inspired neural network algorithm, a complete…
Zongyuan Shen, Burhanuddin Shirose, Prasanna Sriganesh, Matthew Travers
'Matthew Travers'] Abstract— Efficient coverage of unknown environments requires robots to adapt their paths in real time based on on-board sensor data. In this paper, we introduce CAP, a connectivity-aware hierarchical coverage path planning algorithm for efficient coverage of unknown environments. During online…
Nare Karapetyan, Jason Moulton, Jeremy Lewis, Alberto Quattrini Li + 2 more
'Jason M. O’Kane' 'Ioannis Rekleitis'] Abstract— In large scale coverage operations, such as marine exploration or aerial monitoring, single robot approaches are not ideal, as they may take too long to cover a large area. In such scenarios, multi-robot approaches are preferable. Furthermore, several real world vehicles…
Vishnu Priya Veeraraghavan, Kyle Hunte, Jingang Yi, Kaiyan Yu
Infrastructure Authors: ['Vishnu Priya Veeraraghavan' 'Kyle Hunte' 'Jingang Yi' 'Kaiyan Yu'] Abstract—We present a simultaneous sensor-based inspection and footprint coverage (SIFC) planning and control design with applications to autonomous robotic crack mapping and filling. The main challenge of the SIFC problem lies…
José Cássio de Moraes, Ana Paula França, Ione Aquemi Guibu, Rita Barradas Barata + 2 more
Objective To estimate vaccination coverage in children born between 2017-2018, living in urban areas of state capitals, the Federal District and 12 inland municipalities in Brazil, and to identify associated factors. Methods This was a household survey conducted between 2020-2022, among children up to 24 months old.…
Ikuma Nozaki, Masahiko Hachiya, Tomomi Kitamura
Background Immunization is one of the most effective measures for preventing disease when vaccination coverage is sufficient. Although vaccination coverage is known to be influenced by social and cultural barriers, the determinants of childhood immunization in Myanmar remain poorly understood. This study analyzed…
Mark Gorokhov, Mathieu Cerino, Marc Bartoli, Martin Krahn + 1 more
In order to properly interpret the results of a diagnostic gene panel sequencing test, gene coverage needs to be taken into consideration. If coverage is too low, an additional re-sequencing test is needed to make sure that a pathogenic variant is not missed. To facilitate the interpretation of coverage data, we…
Yuan Gao, Lingyan Ping, Duc Duong, Chengpu Zhang + 7 more
Proteomics approaches designed to catalogue all open reading frames (ORFs) under a defined set of growth conditions of an organism have flourished in recent years. However, no proteome has been sequenced completely so far. Here we generate the largest yeast proteome dataset, including 5610 identified proteins using a…
Ankit Manerikar, Tamer Shamseldin, Ayman Habib
—Applications involving autonomous navigation and planning of mobile agents can benefit greatly by employing online Simultaneous Localization and Mapping (SLAM) techniques, however, their proper implementation still warrants an efficient amalgamation with any offline path planning method that may be used for the…
Abdulmohsen AlMashaan, Abdullah Aldakheel, Rafael Delgado-Ruiz
Background and objectives: Porcelain-fused-to-metal (PFM) prostheses are considered the gold standard for the replacement of missing teeth, however, these have several drawbacks. Therefore, lithium disilicate (LDS) prostheses have been introduced for the construction of fixed crowns and bridges. The aim of this…
Joachim Schreurs, Hannes De Meulemeester, Michaël Fanuel, Bart De Moor + 1 more
'Bart De Moor' 'Johan A. K. Suykens'] Commonly, machine learning models minimize an empirical expectation. As a result, the trained models typically perform well for the majority of the data but the performance may deteriorate in less dense regions of the dataset. This issue also arises in generative modeling. A…
Ján Mikula, Miroslav Kulich
Discretize 2D Continuous Environments Authors: ['Ján Mikula' 'Miroslav Kulich'] Abstract—This paper addresses the sensor-placement problem (SPP) within the context of discretizing large, complex continuous 2D environments into graphs for efficient task-oriented route planning. The SPP aims to minimize the number of…
Romain Feron, Robert M. Waterhouse
Ambitious initiatives to coordinate genome sequencing of Earth’s biodiversity mean that the accumulation of genomic data is growing rapidly. In addition to cataloguing biodiversity, these data provide the basis for understanding biological function and evolution. Accurate and complete genome assemblies offer a…
Inbal Preuss, Ben Galili, Zohar Yakhini, Leon Anavy
This study introduces a novel model for analyzing and determining the required sequencing coverage in DNA-based data storage, focusing on combinatorial DNA encoding. We explore the application of the coupon collector model for combinatorial-letter reconstruction, post-sequencing, which ensure efficient data retrieval…
Soma Marla, Pallavi Mishra, Ranjeet Maurya, Mohar Singh + 5 more
Genome assembly of short reads from large plant genomes remains a challenge in computational biology despite major developments in Next Generation sequencing. Of late multiple draft assemblies of plant genomes are reported in many organisms. The draft assemblies of Cajanus cajan are with different levels of genome…
Authors not listed
SynTemp is a framework designed to extract and hierarchically cluster reaction templates from large-scale reaction data repositories. Reaction templates are partial Imaginary Transition State graphs representing the reaction center as well as surrounding context. These graphs are equivalent to Double Pushout graph…
Authors not listed
Monolayer graphene is a suitable active material for several electronics and sensor applications, for which large-area individual sheets are necessary on insulating substrates. Chemical vapor deposition (CVD) enables the synthesis of large-area graphene of high quality on metallic supports. However, graphene grown in…
Authors not listed
This work focuses on the impact of lateral interactions on the thermophysical properties of adsorbates. We present different parameterizations for coverage-dependent enthalpy, entropy, and heat capacity in a mean-field microkinetic model. These models are tested against two systems, CO/Pt(111) and CO/Co(0001), using…
Christopher Southan
This report covers academic small-molecule drug development with a view to distilling guidelines. The first section covers research productivity feeding into commercial development before reviewing the literature on statistics of academic development It then considers differences between probes and drugs before…
Sebastian Schmidt, Santeri Toivonen, Paul Medvedev, Alexandru I. Tomescu
Despite the long history of genome assembly research, there remains a large gap between the theoretical and practical work. There is practical software with little theoretical underpinning of accuracy on one hand and theoretical algorithms which have not been adopted in practice on the other. In this paper we attempt…
Authors not listed
Nickel/photoredox catalysis in cross-coupling reactions has recently emerged as a powerful tool for efficient C–C bond formation as it enables mild operating conditions, thus expanding synthetic scope to molecules of pharmaceutical interest. Successful routine implementation of such reactions is limited, due to the…