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Ibrahim Hoteit
Researcher at King Abdullah University of Science and Technology
Publications - 373
Citations - 7598
Ibrahim Hoteit is an academic researcher from King Abdullah University of Science and Technology. The author has contributed to research in topics: Data assimilation & Ensemble Kalman filter. The author has an hindex of 39, co-authored 316 publications receiving 5869 citations. Previous affiliations of Ibrahim Hoteit include Scripps Institution of Oceanography & University of California, San Diego.
Papers
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Journal ArticleDOI
Remote sensing the phytoplankton seasonal succession of the Red Sea.
Dionysios E. Raitsos,Yaswant Pradhan,Robert J. W. Brewin,Georgiy L. Stenchikov,Ibrahim Hoteit +4 more
TL;DR: Analysis of a 10-year high resolution Chlorophyll-a (Chl-a) dataset, along with remotely-sensed sea surface temperature and wind, provided a detailed description of the spatiotemporal seasonal succession of phytoplankton biomass in the Red Sea.
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A simplified reduced order Kalman filtering and application to altimetric data assimilation in Tropical Pacific
TL;DR: In this article, a degraded version of the singular evolutive extended Kalman (SEEK) filter is proposed to simplify the evolution of the correction basis, which is the most expensive part of this filter.
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Decadal trends in Red Sea maximum surface temperature.
TL;DR: The findings show that the Red Sea is fast warming, which may in the future challenge its organisms and communities.
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A New Approximate Solution of the Optimal Nonlinear Filter for Data Assimilation in Meteorology and Oceanography
TL;DR: In this article, a low-rank kernel particle Kalman (LRKPK) filter is proposed for nonlinear oceanic and atmospheric data assimilation problems, which is based on a local linearization in a lowrank kernel representation of the state's probability density function.
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Abrupt warming of the Red Sea
Dionysios E. Raitsos,Ibrahim Hoteit,Perdana Prihartato,Themis Chronis,George S. Triantafyllou,Yasser Abualnaja +5 more
TL;DR: Using satellite derived sea surface and ground-based air temperatures, it was shown that the Red Sea is going through an intense warming initiated in the mid-90s, with evidence for an abrupt increase after 1994 (0.7°C difference pre and post the shift).