A Single Queue Reactive Hawkes Model for the Order Flow
Peng Wu et al.
What the paper says
In this work, we introduce a multivariate Hawkes model with an explicit dependency on queue size aimed at modeling the stochastic time evolution of a single queue (best bid queue or best ask queue) of a limit order book. The order flow at a given best queue is modeled using a multivariate Hawkes process whose exogenous intensity depends on the current state on the queue. We provide an explicit way to calibrate this model with a Maximum-Likelihood method. Empirical results show that our model improves the description of the order flow properties and the shape of the queue distributions.
3 citations
Evidence weight
Balanced mode · F 0.40 / M 0.15 / V 0.05 / R 0.40
| F · citation impact | 0.00 × 0.4 = 0.00 |
| M · momentum | 0.80 × 0.15 = 0.12 |
| V · venue signal | 0.50 × 0.05 = 0.03 |
| R · text relevance † | 0.50 × 0.4 = 0.20 |
† Text relevance is estimated at 0.50 on the detail page — for your query’s actual relevance score, open this paper from a search result.