A Levy flight-based grey wolf optimizer combined with back-propagation algorithm for neural network training
Sign Up to like & getrecommendations! Published in 2017 at "Neural Computing and Applications"
DOI: 10.1007/s00521-017-2952-5
Abstract: In the present study, a new algorithm is developed for neural network training by combining a gradient-based and a meta-heuristic algorithm. The new algorithm benefits from simultaneous local and global search, eliminating the problem of… read more here.
Keywords: search; grey wolf; global search; network training ... See more keywords
Global Search for Crystal Structures of Carbon under High Pressure
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DOI: 10.1021/acsomega.0c01709
Abstract: In this study, a systematic search for structures of carbon crystals under high pressure was performed by using the artificial force induced reaction method including periodic boundary conditions. To perform a search under an arbitrary… read more here.
Keywords: 100 gpa; search; global search; high pressure ... See more keywords
Self-passivated edges of ZnO nanoribbons: a global search.
Sign Up to like & getrecommendations! Published in 2022 at "Nanoscale"
DOI: 10.1039/d2nr02479a
Abstract: The edge structure of two-dimensional (2D) materials plays a critical role in controlling their growth kinetics and morphological evolution, electronic structures and functionalities. However, until now, the accurate edge reconstruction of ZnO nanoribbons remains absent.… read more here.
Keywords: passivated edges; self passivated; global search; edge ... See more keywords
Nonlocal weighted sparse unmixing based on global search and parallel optimization
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Applied Remote Sensing"
DOI: 10.1117/1.jrs.15.016501
Abstract: Abstract. Sparse unmixing (SU) can represent an observed image using pure spectral signatures and corresponding fractional abundance from a large spectral library and is an important technique in hyperspectral unmixing. However, the existing SU algorithms… read more here.
Keywords: based global; global search; nonlocal weighted; sparse unmixing ... See more keywords
Unorthodox Kin: Portuguese Marranos and the Global Search for Belonging by Naomi Leite (review)
Sign Up to like & getrecommendations! Published in 2019 at "Anthropological Quarterly"
DOI: 10.1353/anq.2019.0047
Abstract: U Kin: Portuguese Marranos and the Global Search for Belonging is certainly a relevant contribution to the field of Jewish Studies, particularly in the contemporary Portuguese context. In the book, Naomi Leite explores the ways… read more here.
Keywords: kin portuguese; naomi leite; marranos global; global search ... See more keywords