Results 31 to 40 of about 1,356,140 (281)

Machine Learning for Forecasting Mid-Price Movements Using Limit Order Book Data

open access: yesIEEE Access, 2019
Forecasting the movements of stock prices is one of the most challenging problems in financial markets analysis. In this paper, we use machine learning (ML) algorithms for the prediction of future price movements using limit order book data.
Paraskevi Nousi   +7 more
doaj   +1 more source

Deep learning for limit order books [PDF]

open access: yesQuantitative Finance, 2018
This paper develops a new neural network architecture for modeling spatial distributions (i.e., distributions on R^d) which is computationally efficient and specifically designed to take advantage of the spatial structure of limit order books. The new architecture yields a low-dimensional model of price movements deep into the limit order book ...
openaire   +2 more sources

Trading strategies of institutional investors in a limit order book market

open access: yesMATEC Web of Conferences, 2016
The study aims to examine the trading strategies of institutional investors in limit order book market. The study modifies assumptions of prior studies [1,2] to match actual situations or facilitate calculations.
chen Naiwei, Peng Mingxu
doaj   +1 more source

Optimal inventory management and order book modeling * [PDF]

open access: yesESAIM: Proceedings and Surveys, 2019
We model the behavior of three agent classes acting dynamically in a limit order book of a financial asset. Namely, we consider market makers (MM), high-frequency trading (HFT) firms, and institutional brokers (IB).
Baradel Nicolas   +3 more
doaj   +1 more source

Liquidity Spill-Overs in Sovereign Bond Market: An Intra-Day Study of Trade Shocks in Calm and Stressful Market Conditions

open access: yesEconomies, 2021
The purpose of this paper is to determine the liquidity spillover effects of trades executed in European sovereign bond markets and to assess the driving factors behind the magnitude of the spill-overs between different markets.
Linas Jurksas   +2 more
doaj   +1 more source

Analyzing an Electronic Limit Order Book [PDF]

open access: yesThe R Journal, 2011
The orderbook package provides facilities for exploring and visualizing the data associated with an order book: the electronic collection of the outstanding limit orders for a financial instrument, e.g. a stock. A limit order is an order to buy or sell a given quantity of stock at a specified limit price or better.
Kane, David, Liu, Andrew, Nguyen, Khanh
openaire   +1 more source

Hydrodynamic limit of order book dynamics

open access: yes, 2016
In this paper, we establish a fluid limit for a two--sided Markov order book model. Our main result states that in a certain asymptotic regime, a pair of measure-valued processes representing the "sell-side shape" and "buy-side shape" of an order book ...
Deng, S. J., Gao, Xuefeng
core   +1 more source

Reinforcement Learning Approaches to Optimal Market Making

open access: yesMathematics, 2021
Market making is the process whereby a market participant, called a market maker, simultaneously and repeatedly posts limit orders on both sides of the limit order book of a security in order to both provide liquidity and generate profit.
Bruno Gašperov   +3 more
doaj   +1 more source

The Phenomenon of Phonological Follow in Al-Amali Abi Ali Al-Qali’s Book (seq.356 Hijri): A Phonological Study

open access: yesمجلة كلية التربية للبنات, 2021
This research discusses the verbal follow phenomenon in Al-Amali Abi Al-Qali’s book (seq.356 Hijri). It aims to limit the examples of this phenomenon in the book, and  examine it phonologically.
Hind Fadhil Abbas
doaj   +1 more source

Imaging of Biphoton States: Fundamentals and Applications

open access: yesAdvanced Functional Materials, EarlyView.
Quantum states of two photons exhibit a rich polarization and spatial structure, which provides a fundamental resource of strongly correlated and entangled states. This review analyzes the physics of these intriguing properties and explores the various techniques and technologies available to measure them, including the state of the art of their ...
Alessio D'Errico, Ebrahim Karimi
wiley   +1 more source

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