Results 11 to 20 of about 785,141 (269)

Hyper-Selection in Dynamic Environments [PDF]

2008 IEEE Congress on Evolutionary Computation (IEEE World Congress on Computational Intelligence), 2008
In recent years, several approaches have been developed for genetic algorithms to enhance their performance in dynamic environments. Among these approaches, one kind of methods is to adapt genetic operators in order for genetic algorithms to adapt to a new environment.
Shengxiang Yang, Renato Tinós
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Warranty Optimization in a Dynamic Environment [PDF]

Journal of Applied Mathematics and Decision Sciences, 2009
A product warranty is an agreement offered by a producer to a consumer to replace or repair a faulty item, or to partially or fully reimburse the consumer in the event of a failure. Warranties are very widespread and serve many purposes, including protection for producer, seller, and consumer.
Nedialko B. Dimitrov, Stefanka S. Chukova   +1 more
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Prediction and Control in a Dynamic Environment [PDF]

Frontiers in Psychology, 2012
The present study compared the accuracy of cue-outcome knowledge gained during prediction-based and control-based learning in stable and unstable dynamic environments. Participants either learnt to make cue-interventions in order to control an outcome, or learnt to predict the outcome from observing changes to the cue values.
Magda eOsman, Magda eOsman, Maarten eSpeekenbrink   +2 more
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CO2 concentration detection based on TDLAS technology [PDF]

MATEC Web of Conferences
With the growth of industrialization and energy consumption, a large number of CO2 gas emissions lead to global warming and cause a series of environmental problems, which have a great negative impact on the global ecosystem.
Gao Songtao, Hao Xiaojian, Mo Biming, Chen Junjie, Li Shuaijun, Ma Junjie, Wei Hongkai, Wu Yanlin   +7 more
doaj   +1 more source

SIMULATION STUDY ON THE EFFECT OF SAND DIGGING AND HEAPING ON SAR IMAGING IN THE PEARL RIVER ESTUARY [PDF]

The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2013
There are frequent sand digging and heaping activities in shoal in the Pearl River Estuary (PRE). Water depth has changed in patches, which can be imaged by synthetic aperture radar (SAR).
X. Wang, H. Zhang, B. Fu, W. Guan, A. Shi   +4 more
doaj   +1 more source

Adaptive multi-wavelength temperature retrieval method [PDF]

MATEC Web of Conferences
This paper addresses the limitations of traditional multi-spectral temperature measurement methods, such as low computational efficiency and sensitivity to noise, by introducing an efficient temperature inversion method based on a collaborative design of
Dong Yuqian, Hao Xiaojian, Feng Shenxiang, Wei Tong, Wei Hongkai   +4 more
doaj   +1 more source

Simulation of Dynamic Environments for SLAM

CoRR, 2023
CITE AS: @inproceedings{ bonetto2023dynamicSLAM, title={{S}imulation of {D}ynamic {E}nvironments for {SLAM}}, author={Elia Bonetto and Chenghao Xu and Aamir Ahmad}, booktitle={ICRA2023 Workshop on Active Methods in Autonomous Navigation}, year={2023}, url={https://robotics.pme.duth.gr/workshop_active2/wp-content/uploads/2023/05/01.-Simulation-of ...
Elia Bonetto, Chenghao Xu, Aamir Ahmad
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The dynamics of environmentalism and the environment [PDF]

Ecological Economics, 2009
We study the relationship between environmental preferences and the environment. Preferences are transmitted intergenerationally and through social interactions, where we assume that agents are more likely to adopt environmental preferences the larger the amount of pollution.
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MCAF-Net: A non-invasive early screening method for coronary artery disease based on a multi-scale cross-modal model [PDF]

MATEC Web of Conferences
Coronary artery disease (CAD) is one of the leading causes of death worldwide. Achieving early, non-invasive, and highly accurate detection of CAD is crucial for reducing its mortality rate.
Chen Fangyuan, Cui Jiangong, Wang Renxin, Shi Pengcheng, Wang Guofu, Wang Xinyi, Zhang Guojun   +6 more
doaj   +1 more source

Spatial queries in dynamic environments [PDF]

ACM Transactions on Database Systems, 2003
Conventional spatial queries are usually meaningless in dynamic environments since their results may be invalidated as soon as the query or data objects move. In this paper we formulate two novel query types, time parameterized and continuous queries , applicable in such environments.
Yufei Tao 0001, Dimitris Papadias
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