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Jiacheng Li

3 papers hereh-index 5160 citations7 works total

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

author position
  • middle author3

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

fields
  • cs.IR3
same name
  • Jiacheng Li — 6 papers
  • Jiacheng Li — 5 papers
  • Jiacheng Li — 5 papers
  • Jiacheng Li — 3 papers
  • Jiacheng Li — 3 papers, h 6
  • Jiacheng Li — 3 papers

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

most citedGenerating Long Semantic IDs in Parallel for Recommendation

1 citations · 1 across the 2 of their papers we have counts for

collaborators

3 papers

cs.IR2025★ 1 cited

Generating Long Semantic IDs in Parallel for Recommendation

Yupeng Hou, Jiacheng Li, Ashley Shin +6

Semantic ID-based recommendation models tokenize each item into a small number of discrete tokens that preserve specific semantics, leading to better performance, scalability, and…

cs.IR2024

Unifying Generative and Dense Retrieval for Sequential Recommendation

Liu Yang, Fabian Paischer, Kaveh Hassani +11

Sequential dense retrieval models utilize advanced sequence learning techniques to compute item and user representations, which are then used to rank relevant items for a user thro…

cs.IR2024

Preference Discerning with LLM-Enhanced Generative Retrieval

Fabian Paischer, Liu Yang, Linfeng Liu +12

In sequential recommendation, models recommend items based on user's interaction history. To this end, current models usually incorporate information such as item descriptions and…

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