Results 81 to 90 of about 21,302 (261)

Deep Learning for Bond Yield Forecasting: The LSTM‐LagLasso

open access: yesInternational Journal of Finance &Economics, EarlyView.
ABSTRACT We present long short‐term memory (LSTM)‐LagLasso, a novel explainable deep learning approach applied to bond yield forecasting. Our method involves feature selection from a large universe of potential features and forecasts bond yields using dynamic LSTM networks.
Manuel Nunes   +4 more
wiley   +1 more source

Research on the generalized utility max-min fair algorithm based on piecewise linear function

open access: yesTongxin xuebao, 2006
A generalized utility max-min(UMM) fair algorithm of resource allocation based on piecewise linear function was provided,which supported the upper/lower bounds of resource allocation as well as strictly increasing and continu-ous utility functions ...
XU Tong, LIAO Jian-xin
doaj   +2 more sources

Effective 10‐bit OLED driver IC with 11‐bit DAC, double capacitor‐coupled adder, and offset calibration for enhanced panel driving

open access: yesJournal of the Society for Information Display, EarlyView.
An 11‐bit OLED driver IC employing a novel Double Capacitor‐Coupled Adder and Offset Calibration technique is proposed. The architecture achieves high‐speed parallel sampling and accurate driving with a maximum DVO of 2.43 mV and a slew rate of 9.9 V/us.
Changwhan Kim, Sewon Lee, Minjae Lee
wiley   +1 more source

Tradeoffs between elemental homeostasis and growth govern freshwater phytoplankton responses to salinization

open access: yesLimnology and Oceanography, EarlyView.
Abstract Anthropogenic salinization resulting from road salt application can degrade aquatic environments by altering the structure and function of phytoplankton communities, ultimately reducing flows of resources through aquatic food webs. However, physiological mechanisms underlying taxon‐specific responses to salinization are often poorly linked to ...
Samuel A. T. Dias   +5 more
wiley   +1 more source

Variable phenology but consistent loss of ice cover on 1213 Minnesota lakes

open access: yesLimnology and Oceanography Letters, EarlyView.
Abstract Lake ice cover is declining globally with important implications for lake ecosystems. Ice loss studies often rely on small numbers of lakes with long‐term data. We analyzed variation and trends in ice cover phenology from 1213 lakes over 74 yr (1949–2022) in Minnesota (USA), during which ice cover duration declined at a rate of 2 d per decade (
Jake R. Walsh   +13 more
wiley   +1 more source

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