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researcher

Ke-Li Xu

4 papers hereh-index 211.1k citations63 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • first author2
  • middle author1

Across the 3 of 4 papers where every author was matched, so the position is known.

fields
  • cs.LG1
  • q-fin.TR1
  • stat.AP1
  • stat.ME1

identity via Semantic Scholar / OpenAlex

activity
20192024
most citedNovel Modelling Strategies for High-frequency Stock Trading Data

21 citations · 24 across the 3 of their papers we have counts for

collaborators
Showing 2019Show all

1 paper · 1 filter

q-fin.TR2019

Multi-Level Order-Flow Imbalance in a Limit Order Book

Ke Xu, Martin D. Gould, Sam D. Howison

We study the multi-level order-flow imbalance (MLOFI), which is a vector quantity that measures the net flow of buy and sell orders at different price levels in a limit order book…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.