Results 131 to 140 of about 579,480 (344)
Application of a Switched PIDD Type Control Strategy to the Model-Free Algorithmic Trading
, 2022 Vadim Azhmyakov +2 more
openalex +1 more source
Advanced Functional Materials, EarlyView.A frequency‐tunable ferroelectric synaptic transistor based on a buried‐gate InGaZnO channel and Al2O3/HfO2 dielectric stack exhibits linear and reversible weight updates using single‐polarity pulses. By switching between ferroelectric and trap‐assisted modes depending on input frequency, the device simplifies neuromorphic circuit design and achieves ...
Ojun Kwon +8 more
wiley +1 more source
Entrenamiento de una red neuronal multicapa para la tasa de cambio euro - dólar (EUR/USD)
Ingeniería e Investigación, 2007 Tanto para los inversionistas como para las autoridades económicas es necesario que se desarrolle una herramienta matemática que logre dar cuenta de la dirección de una variable como el tipo de cambio (el precio relativo entre dos monedas). Muchos de los
Jaime Alberto Villamil Torres +1 more
doaj
Pairs Trading: Performance of a Relative Value Arbitrage Rule [PDF]
We test a Wall Street investment strategy known as pairs trading' with daily data over the period 1962 through 1997. Stocks are matched into pairs according to minimum distance in historical normalized price space.
Evan G. Galev +2 more
core
Admissible Trading Strategies Under Transaction Costs [PDF]
, 2014 Paper has been expanded by inserting section 2 The num\'eraire-free ...
openaire +2 more sources
Advanced Functional Materials, EarlyView.This review explores functional and responsive materials for triboelectric nanogenerators (TENGs) in sustainable smart agriculture. It examines how particulate contamination and dirt affect charge transfer and efficiency. Environmental challenges and strategies to enhance durability and responsiveness are outlined, including active functional layers ...
Rafael R. A. Silva +9 more
wiley +1 more source
What explains the growth in commodity derivatives? [PDF]
This article documents the massive increase in trading in commodity derivatives over the past decade—growth which far outstrips the growth in commodity production and the need for derivatives to hedge risk by commercial producers and users of commodities.
Parantap Basu, William T. Gavin
core
MOFs and COFs in Electronics: Bridging the Gap between Intrinsic Properties and Measured Performance
Advanced Functional Materials, EarlyView.Metal‐organic frameworks (MOFs) and covalent organic frameworks (COFs) hold promise for advanced electronics. However, discrepancies in reported electrical conductivities highlight the importance of measurement methodologies. This review explores intrinsic charge transport mechanisms and extrinsic factors influencing performance, and critically ...
Jonas F. Pöhls, R. Thomas Weitz
wiley +1 more source
A strategy for electricity trading among multiple microgrids considering bounded rationality
Zhejiang dianliElectricity trading among multiple microgrids often involves bounded rationality， manifested by varying preferences for losses， uncertainties， and short to long-term returns.
ZHANG Minhui +3 more
doaj +1 more source
Device Integration Technology for Practical Flexible Electronics Systems
Advanced Functional Materials, EarlyView.Flexible device integration technologies are essential for realizing practical flexible electronic systems. In this review paper, wiring and bonding techniques critical for the industrial‐scale manufacturing of wearable devices are emphasized based on flexible electronics.
Masahito Takakuwa +5 more
wiley +1 more source