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researcher

W. Liu

5 papers hereh-index 191.9k citations111 works total

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

author position
  • first author3
  • middle author2

Across the 5 of 5 papers where every author was matched, so the position is known.

fields
  • cs.AI5
same name
  • W. Liu — 276 papers, h 156
  • W. Liu — 173 papers, h 21
  • W. Liu — 153 papers, h 5
  • W. Liu — 144 papers, h 16
  • W. Liu — 93 papers, h 4
  • W. Liu — 68 papers, h 19

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
20092019
most citedReasoning about Cardinal Directions between Extended Objects

73 citations · 104 across the 4 of their papers we have counts for

collaborators
Showing 2014Show all

1 paper · 1 filter

cs.AI2014★ 31 cited

On Redundant Topological Constraints

Sanjiang Li, Zhiguo Long, Weiming Liu +2

The Region Connection Calculus (RCC) is a well-known calculus for representing part-whole and topological relations. It plays an important role in qualitative spatial reasoning, ge…

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