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Longfei Xu

15 papers hereh-index 337 citations16 works total

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

author position
  • middle author13

Across the 13 of 15 papers where every author was matched, so the position is known.

fields
  • cs.IR8
  • cs.AI3
  • cs.CL2
  • cs.LG1
  • cs.RO1
same name
  • Longfei Xu — 4 papers, h 3
  • Longfei Xu — 2 papers, h 1
  • Longfei Xu — 2 papers, h 0

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
20212026
most citedR4: A Framework for Route Representation and Route Recommendation

2 citations · 2 across the 14 of their papers we have counts for

collaborators
Showing 2025Show all

2 papers · 1 filter

cs.IR2025

IntSR: An Integrated Generative Framework for Search and Recommendation

Huimin Yan, Longfei Xu, Junjie Sun +6

Generative recommendation has emerged as a promising paradigm, demonstrating remarkable results in both academic benchmarks and industrial applications. However, existing systems p…

cs.IR2025

Towards Full Candidate Interaction: A Comprehensive Comparison Network for Better Route Recommendation

Hanyu Guo, Chao Chen, Longfei Xu +3

We argue that the decision-making essence of route recommendation is comparative judgment: users choose a route because it is better than alternatives in specific aspects. The deci…

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