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Heng-Da Xu

3 papers hereh-index 5348 citations13 works total

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author position
  • middle author3

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

fields
  • cs.AI1
  • cs.CL1
  • cs.IR1

identity via Semantic Scholar / OpenAlex

activity
20242026
collaborators
Showing cs.AIShow all

1 paper · 1 filter

cs.AI2026

Why Users Go There: World Knowledge-Augmented Generative Next POI Recommendation

Qiuyu Ding, Heng-Da Xu, Wei Zhang +4

Generative point-of-interest (POI) recommendation models based on large language models (LLMs) have shown promising results by formulating next POI prediction as a sequence generat…

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