◍wovepaper
SearchResearchersInstitutions
Sign in
researcher

L. Xia

13 papers hereh-index 6116 citations18 works total

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

author position
  • sole author9
  • first author1
  • middle author1
  • last author1

Across the 12 of 13 papers where every author was matched, so the position is known.

fields
  • hep-ph7
  • physics.data-an4
  • hep-ex2
same name
  • L. Xia — 309 papers
  • L. Xia — 293 papers, h 46
  • L. Xia — 128 papers, h 46
  • L. Xia — 84 papers
  • L. Xia — 58 papers, h 12
  • L. Xia — 56 papers, h 31

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
20152021
most citedStudy of ψ decays to the Ξ−Ξˉ+ and Σ(1385)∓Σˉ(1385)± final states

47 citations · 103 across the 13 of their papers we have counts for

collaborators
Showing 2018Show all

3 papers · 1 filter

physics.data-an2018★ 2 cited

Understanding the boosted decision tree methods with the weak-learner approximation

Li-Gang Xia

Two popular boosted decsion tree (BDT) methods, Adaptive BDT (AdaBDT) and Gradient BDT (GradBDT) are studied in the classification problem of separating signal from background assu…

physics.data-an2018★ 28 cited

QBDT, a new boosting decision tree method with systematic uncertainties into training for High Energy Physics

Li-Gang Xia

A new boosting decision tree (BDT) method, QBDT, is proposed for the classification problem in the field of high energy physics (HEP). In many HEP researches, great efforts are mad…

physics.data-an2018★ 5 cited

Study of constraint and impact of a nuisance parameter in maximum likelihood method

Li-Gang Xia

Maximum likelihood method is widely used for parameter estimation in high energy physics. To consider various systematic uncertainties, tens of or even hundreds of nuisance paramet…

◍wovepaper

Papers, researchers and institutions, woven together.

Explore
  • Search
  • Researchers
  • Institutions
Account
  • Library
  • Chat
Data
  • arXiv.org
  • Semantic Scholar
  • OpenAlex
  • Latest RSS
AboutContactPrivacyDevelopersllms.txtopenapi.json
Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.