Results 51 to 60 of about 6,288,155 (355)

Algorithmic Trading and Challenges on Retail Investors in Emerging Markets

open access: yesJournal of Economics, Finance and Accounting Studies, 2022
Mixed views on automated trading in the extant literature lead to ongoing debates on algorithmic trading (AT) and high-frequency trading (HFT). This study elaborates on the rising ethical issues and regulatory challenges of algorithmic trading and high ...
Siyuan Yan   +6 more
semanticscholar   +1 more source

Energy-efficient acceleration of MPEG-4 compression tools [PDF]

open access: yes, 2007
We propose novel hardware accelerator architectures for the most computationally demanding algorithms of the MPEG-4 video compression standard-motion estimation, binary motion estimation (for shape coding), and the forward/inverse discrete cosine ...
Kinane, Andrew   +2 more
core   +4 more sources

FinLlama: LLM-Based Financial Sentiment Analysis for Algorithmic Trading

open access: yesInternational Conference on AI in Finance
Online sources of financial news have a profound influence on both market movements and trading decisions. Standard sentiment analysis employs a lexicon-based approach to aid financial decisions, but struggles with context sensitivity and word ordering ...
Giorgos Iacovides   +3 more
semanticscholar   +1 more source

Analyzing the impact of algorithmic trading on stock market behavior: A comprehensive review

open access: yesWorld Journal of Advanced Engineering Technology and Sciences
In the ever-evolving tapestry of financial markets, algorithmic trading has emerged as a transformative force, redefining the boundaries of trading strategies and market dynamics.
Lawrence Damilare   +3 more
semanticscholar   +1 more source

Modern trends of electronic trading by negotiable financial instruments

open access: yesVìsnik Žitomirsʹkogo Deržavnogo Tehnologìčnogo Unìversitetu: Ekonomìčnì Nauki, 2018
International negotiable financial instrument markets have a high level of electronic trading. It is displayed using the consolidated limit order book, the widening the range of trading orders, smart order routing, high speed access to the market on the ...
I.Kravchuk
doaj   +1 more source

The Features of Building a Portfolio of Trading Strategies Using the SAS OPTMODEL Procedure

open access: yesComputation, 2021
The article describes the original information technology of the algorithmic trading, designed to solve the problem of forming the optimal portfolio of trade strategies.
Oleksandr Terentiev   +4 more
doaj   +1 more source

Algorithmic trading engines versus human traders – do they behave different in securities markets? [PDF]

open access: yes, 2009
After exchanges and alternative trading venues have introduced electronic execution mechanisms worldwide, the focus of the securities trading industry shifted to the use of fully electronic trading engines by banks, brokers and their institutional ...
Gomber, Peter, Gsell, Markus
core   +1 more source

Machine learning and social theory: Collective machine behaviour in algorithmic trading

open access: yesEuropean Journal of Social Theory, 2021
This article examines what the rise in machine learning (ML) systems might mean for social theory. Focusing on financial markets, in which algorithmic securities trading founded on ML-based decision-making is gaining traction, I discuss the extent to ...
C. Borch
semanticscholar   +1 more source

Aggressive prostate cancer is associated with pericyte dysfunction

open access: yesMolecular Oncology, EarlyView.
Tumor‐produced TGF‐β drives pericyte dysfunction in prostate cancer. This dysfunction is characterized by downregulation of some canonical pericyte markers (i.e., DES, CSPG4, and ACTA2) while maintaining the expression of others (i.e., PDGFRB, NOTCH3, and RGS5).
Anabel Martinez‐Romero   +11 more
wiley   +1 more source

Assessing the impact of algorithmic trading on markets: a simulation approach [PDF]

open access: yes, 2008
Innovative automated execution strategies like Algorithmic Trading gain significant market share on electronic market venues worldwide, although their impact on market outcome has not been investigated in depth yet.
Gsell, Markus
core   +1 more source

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