Scholar4AI Updated 2026-11-05 06:02 UTC+09:00

TSPLIB

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data category: Optimization benchmark instances · 0 papers in the last 7 days

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Standard problem instances for routing, scheduling and integer programming, and test functions for metaheuristics.

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Names searched for: TSPLIB

Key findings#

  • From Nov 2023 to Oct 2026, 50 archived papers mentioned TSPLIB in their title, abstract or keywords (the search of earlier months' full texts is still under way), most of them in Jan 2026 (5).
  • No paper of the tracked journals mentioned TSPLIB in the last 30 days (2026-10-07 to 2026-11-05).
  • From 2017 to 2026 (so far), TSPLIB was mentioned in 82 papers in the tracked journals, most of them in operations research (46) and AI (36).
  • 15 of them were published in 2025, against 6 in 2017.
  • Since 2023, the institutions with the most of these papers were Centre interuniversitaire de recherche sur les réseaux d'entreprise, la logistique et le transport (3), HEC Montréal (3) and Jilin University (3).
  • The journals publishing most of them were Computers & Operations Research (11), European Journal of Operational Research (4) and IEEE Transactions on Evolutionary Computation (4).
  • The most-cited of them is “Simulated annealing based symbiotic organisms search optimization algorithm for traveling salesman problem” (Expert Systems with Applications, 2017), with 188 citations.
  • Papers use TSPLIB most often with CVRPLIB (5) and Taillard instances (4); it has 2 partners in the code and data network, in the group around S&P 500, Economic Policy…, Compustat.

Mentions over 36 months#

Papers mentioning it by publication month, Nov 2023 to Oct 2026 (titles, abstracts and keywords; the full texts of earlier months are still being searched)
TrendNov 23–Oct 24Nov 24–Oct 25Nov 25–Oct 2636 months
16151950

Papers per year#

2017: 6 papers2018: 3 papers2019: 4 papers2020: 3 papers2021: 4 papers2022: 9 papers2023: 5 papers2024: 16 papers2025: 15 papers2026 (so far): 17 papers
20172026 (so far)
Papers per publication year and category
Category2017201820192020202120222023202420252026 (so far)
Operations Research30122459812
AI3331250775
All categories6343495161517

Where the papers come from#

Institutions with the most papers, since 2023
#InstitutionPapers
1Centre interuniversitaire de recherche sur les réseaux d'entreprise, la logistique et le transport3
2HEC Montréal3
3Jilin University3
4Nanyang Technological University3
5South China University of Technology3
6Aalborg University2
7Carnegie Mellon University2
8Centre National de la Recherche Scientifique2
9Hanyang University2
10Instituto Universitario de Matemáticas y Aplicaciones2
Countries with the most papers, since 2023
#CountryPapers
1China14
2Spain7
3Canada6
4United States5
5Denmark4
6France4
7United Kingdom4
8Italy4
9South Korea4
10Singapore4
Keywords with the most papers, since 2023
#KeywordPapers
1traveling salesman problem23
2combinatorial optimization18
3branch-and-cut8
4vehicle routing8
5TSPLIB5
6TSPLIB benchmark5
7local search4
8valid inequalities4
9NP-hard problems3
10ant colony optimization3

Most-cited papers#

Archive counts by publication year: a paper counts when its title, abstract or keywords name the dataset, or when OpenAlex's full-text search finds it there (searched for the last 30 days' papers and, by a pass over the past years, for older ones). Names added to the list later are looked for in older papers as the archive is read again.

Used together with#

Papers use TSPLIB most often with CVRPLIB (5) and Taillard instances (4); it has 2 partners in the code and data network, in the group around S&P 500, Economic Policy…, Compustat. The whole network →

What papers use TSPLIB together with (at least 3 papers; lift 1 = chance)
Used withTypePapers using bothLift
CVRPLIBDataset5208.4
Taillard instancesDataset421.8
Cite this page

Scholar4AI. (2026). TSPLIB. Journal and Conference Research Rankings. Retrieved November 5, 2026, from https://scholar4ai.com/datasets/tsplib

@misc{scholar4ai-datasets-tsplib,
  author = {{Scholar4AI}},
  title = {TSPLIB},
  year = {2026},
  howpublished = {\url{https://scholar4ai.com/datasets/tsplib}},
  urldate = {2026-11-05},
  note = {Journal and Conference Research Rankings; data from OpenAlex (CC0); licensed CC BY-NC 4.0}
}

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