Results 261 to 270 of about 1,093,244 (362)

Stock Portfolio Management Based on AI Technology

open access: yesJournal of Forecasting, EarlyView.
ABSTRACT Forecasting stock performance is crucial for formulating a profitable trading approach aimed at achieving significant gains. In addition, prediction results serve as essential prerequisites for creating and optimizing active investment portfolios.
Alejandro Moreno Alonso   +1 more
wiley   +1 more source

Investigation of Social Media Metrics With Respect to Demand Modeling for Promotional Products

open access: yesJournal of Forecasting, EarlyView.
ABSTRACT Social media (SM) has revolutionized the way companies connect with customers, enabling more personalized marketing strategies and enhancing engagement. With platforms like Facebook offering detailed user data, businesses can create more targeted advertising campaigns. This paper proposes an approach to categorizing SM variables based on their
Yvonne Badulescu   +3 more
wiley   +1 more source

Transcription factor MdWRKY50 correlates with spur-type formation in apple by modulating endogenous gibberellin biosynthesis. [PDF]

open access: yesBMC Plant Biol
Yan T   +13 more
europepmc   +1 more source

A Comparison of Realized Measures of Integrated Volatility: Price Duration‐ vs. Return‐Based Approaches

open access: yesJournal of Forecasting, EarlyView.
ABSTRACT We study the accuracy of a variety of parametric price duration‐based realized variance estimators constructed via various financial duration models and compare their forecasting performance with the performance of various nonparametric return‐based realized variance estimators.
Björn Schulte‐Tillmann   +2 more
wiley   +1 more source

Composition and Functional Properties of Tender Coconut Water: Effect of Variety and Maturity Stage

open access: yesFuture Postharvest and Food, EarlyView.
The study highlights the effect of coconut variety and maturity stage on tender coconut water's composition and functional properties. Sugars, enzyme activities, antioxidant levels, mineral profile, and flavor profile vary across stages, affecting quality.
Raja Vijayakumar   +6 more
wiley   +1 more source

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