Results 71 to 80 of about 973,180 (337)

An Improved Physarum polycephalum Algorithm for the Shortest Path Problem

The Scientific World Journal, 2014
Shortest path is among classical problems of computer science. The problems are solved by hundreds of algorithms, silicon computing architectures and novel substrate, unconventional, computing devices. Acellular slime mould P.
Xiaoge Zhang, Qing Wang, Andrew Adamatzky, Felix T. S. Chan, Sankaran Mahadevan, Yong Deng   +5 more
doaj   +1 more source

Application of the Logistics Management System Based on Cloud Computing Technology

Journal of Control Science and Engineering, 2022
In order to solve the vehicle routing optimization problem of cold chain logistics distribution, this paper proposes a vehicle routing optimization method of cold chain logistics distribution based on cloud computing technology.
Shuai Zhang
doaj   +1 more source

Tumor clusters with divergent inflammation and human retroelement expression determine the clinical outcome of patients with serous ovarian cancer

Molecular Oncology, EarlyView.
Analysis of treatment‐naïve high‐grade serous ovarian carcinoma (HGSOC) and control tissues for ERVs, LINE‐1 (L1), inflammation, and immune checkpoints identified five clusters with diverse patient recurrence‐free survivals. An inflammation score was calculated and correlated with retroelement expression, where one novel cluster (Triple‐I) with high ...
Laura Glossner, Markus Eckstein, Christoph Mark, Matthias W. Beckmann, Arndt Hartmann, Pamela L. Strissel, Reiner Strick   +6 more
wiley   +1 more source

A Scheduling Algorithm for Cloud Computing System Based on the Driver of Dynamic Essential Path. [PDF]

PLoS ONE, 2016
To solve the problem of task scheduling in the cloud computing system, this paper proposes a scheduling algorithm for cloud computing based on the driver of dynamic essential path (DDEP).
Zhiqiang Xie, Xia Shao, Yu Xin
doaj   +1 more source

Decrypting cancer's spatial code: from single cells to tissue niches

Molecular Oncology, EarlyView.
Spatial transcriptomics maps gene activity across tissues, offering powerful insights into how cancer cells are organised, switch states and interact with their surroundings. This review outlines emerging computational, artificial intelligence (AI) and geospatial approaches to define cell states, uncover tumour niches and integrate spatial data with ...
Cenk Celik, Shi Pan, Eloise Withnell, Hou Wang Lam, Maria Secrier   +4 more
wiley   +1 more source

A Global Path Planning Algorithm Based on Bidirectional SVGA

Journal of Robotics, 2017
For path planning algorithms based on visibility graph, constructing a visibility graph is very time-consuming. To reduce the computing time of visibility graph construction, this paper proposes a novel global path planning algorithm, bidirectional SVGA (
Taizhi Lv, Chunxia Zhao, Jiancheng Bao
doaj   +1 more source

Robot visual navigation estimation and target localization based on neural network

Paladyn, 2022
The high computational cost, complex external environment, and limited computing resources of embedded system are some major problems in traditional autonomous robot navigation methods.
Zhao Yanping, Gupta Rajeev Kumar, Onyema Edeh Michael   +2 more
doaj   +1 more source

On the computational complexity of path cover problems

Journal of Computer and System Sciences, 1984
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Teofilo F. Gonzalez, Simeon Ntafos
openaire   +3 more sources

Maximum Flux Transition Paths of Conformational Change

, 2010
Given two metastable states A and B of a biomolecular system, the problem is to calculate the likely paths of the transition from A to B. Such a calculation is more informative and more manageable if done for a reduced set of collective variables chosen ...
Berkowitz M., Bolhuis P. G., Bolhuis P. G., Brooks B. R., Brooks B. R., Chu J., Crehuet R., E W., E W., E, W., Elber R., Essmann U., Frenkel D., Gan W., Huang H., Huo S., Jiménez A., Jorgensen W. L., Jónsson H., Lei M., Ma A., MacKerell A. D., Mackerell, Jr A. D., Maragliano L., Metzner P., Onsager L., Ozkirimli E., Ozkirimli E., Pan A. C., Park S., Phillips J. C., Ren W., Ryckaert J.-P., Schlitter J., Singhal N., Vanden-Eijnden E., Vanden-Eijnden E., Vanden-Eijnden E., Vanden-Eijnden E., Yang S., Zhang J.   +40 more
core   +1 more source

Phenotypic plasticity in a novel set of EGFR tyrosine kinase inhibitor‐adapted non‐small cell lung cancer cell lines

FEBS Open Bio, EarlyView.
Phenotypic plasticity in a newly established set of EGFR inhibitor‐adapted NSCLC cell lines during adaptation and in established cell lines. Here, we introduce novel sublines of the EGFR‐mutant non‐small cell lung cancer (NSCLC) cell lines HCC827 and HCC4006 adapted to the EGFR kinase inhibitors gefitinib (HCC827rGEFI2μm, HCC4006rGEFI1μm), erlotinib ...
Tharsagini V. Nanthaprakash, Campbell W. Gourlay, Ina Oehme, Michelle D. Garrett, Jindrich Cinatl Jr, Mark N. Wass, Martin Michaelis   +6 more
wiley   +1 more source