Results 11 to 20 of about 46,860 (333)

MaxEnt queries and sequential sampling [PDF]

open access: greenAIP Conference Proceedings, 2001
In this paper we pose the question: After gathering N data points, at what value of the control parameter should the next measurement be done? We propose an on-line algorithm which samples optimally by maximizing the gain in information on the parameters to be measured.
Riegler, Peter, Caticha, Nestor
openaire   +4 more sources

MaxEnt assisted MaxLik tomography

open access: yes, 2004
Maximum likelihood estimation is a valuable tool often applied to inverse problems in quantum theory. Estimation from small data sets can, however, have non unique solutions.
Hradil, Z., Rehacek, J.
core   +2 more sources

Field validation of an invasive species Maxent model

open access: hybridEcological Informatics, 2016
Amanda M West   +2 more
exaly   +2 more sources

MaxEnt model strategies to studying current and future potential land suitability dynamics of wheat, soybean and rice cultivation under climatic change scenarios in East Asia

open access: goldPLoS ONE, 2023
Climate change and variability are projected to alter the geographic suitability of lands for crops cultivation. Accurately predicting changes in the potential current and future land suitability distribution dynamics of wheat (Triticum aestivum ...
Shahzad Ali   +3 more
openalex   +3 more sources

Habitat potential modelling and the effect of climate change on the current and future distribution of three Thymus species in Iran using MaxEnt [PDF]

open access: goldScientific Reports
Over the course of a few decades, climate change has caused a rapid and alarming reshaping of species habitats, resulting in mass extinction, particularly among sensitive species.
Nasser Hosseini   +2 more
openalex   +2 more sources

Impacts of climate change on the potential distribution of epiphytic cacti in the Caatinga biome, Brazil [PDF]

open access: yesAnais da Academia Brasileira de Ciências, 2022
The Caatinga biome is the largest dry tropical forest region in South America as well as one of the most vulnerable regions in the world to the climate changes forecast for this century.
ARNÓBIO M.B. CAVALCANTE   +3 more
doaj   +1 more source

Extreme Q-Learning: MaxEnt RL without Entropy [PDF]

open access: yesInternational Conference on Learning Representations, 2023
Modern Deep Reinforcement Learning (RL) algorithms require estimates of the maximal Q-value, which are difficult to compute in continuous domains with an infinite number of possible actions.
Divyansh Garg   +3 more
semanticscholar   +1 more source

Modeling the species distribution of Caucasian pit viper (Gloydius halys caucasicus) (Viperidae: Crotalinae) under the influence of climate change [PDF]

open access: yesCaspian Journal of Environmental Sciences, 2020
During recent years, the effects of climate change on various biological and ecological aspects of the species have been discussed in several litterateurs.
A. Ghelichy Salakh   +2 more
doaj   +1 more source

Globally suitable areas for Lycorma delicatula based on an optimized Maxent model [PDF]

open access: goldEcology and Evolution
Lycorma delicatula, a globally invasive pest, has caused considerable economic losses in many countries. Determining the potential distribution range of L. delicatula is crucial for its effective management and control; however, our understanding of this
Zhengxue Zhao, Lin Yang, Xiangsheng Chen
openalex   +2 more sources

CSNE: Conditional Signed Network Embedding [PDF]

open access: yes, 2020
Signed networks are mathematical structures that encode positive and negative relations between entities such as friend/foe or trust/distrust. Recently, several papers studied the construction of useful low-dimensional representations (embeddings) of ...
Belkin Mikhail   +10 more
core   +5 more sources

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