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Xia Liu

3 papers hereh-index 7402 citations12 works total

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

author position
  • sole author1
  • middle author1

Across the 2 of 3 papers where every author was matched, so the position is known.

fields
  • cs.LG2
  • cs.IT1
same name
  • Xia Liu — 5 papers, h 4
  • Xia Liu — 4 papers, h 5
  • Xia Liu — 3 papers, h 3
  • Xia Liu — 3 papers, h 2
  • Xia Liu — 2 papers, h 2
  • Xia Liu — 2 papers, h 2

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity
20142020
most citedIs Extreme Learning Machine Feasible? A Theoretical Assessment (Part II)

4 citations · 5 across the 3 of their papers we have counts for

collaborators

3 papers

cs.IT2020★ 1 cited

Approximation smooth and sparse functions by deep neural networks without saturation

Xia Liu

Constructing neural networks for function approximation is a classical and longstanding topic in approximation theory. In this paper, we aim at constructing deep neural networks (d…

cs.LG2016

Greedy Criterion in Orthogonal Greedy Learning

Lin Xu, Shaobo Lin, Jinshan Zeng +2

Orthogonal greedy learning (OGL) is a stepwise learning scheme that starts with selecting a new atom from a specified dictionary via the steepest gradient descent (SGD) and then bu…

cs.LG2014★ 4 cited

Is Extreme Learning Machine Feasible? A Theoretical Assessment (Part II)

Shaobo Lin, Xia Liu, Jian Fang +1

An extreme learning machine (ELM) can be regarded as a two stage feed-forward neural network (FNN) learning system which randomly assigns the connections with and within hidden neu…

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