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Sushant Kumar

22 papers hereh-index 9260 citations38 works total

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

author position
  • middle author22

Across the 22 of 22 papers where every author was matched, so the position is known.

fields
  • cs.IR14
  • cs.LG3
  • cs.AI2
  • cs.CL1
  • cs.DB1
  • cs.HC1
same name
  • Sushant Kumar — 11 papers, h 10
  • Sushant Kumar — 8 papers, h 3
  • Sushant Kumar — 6 papers, h 9
  • Sushant Kumar — 1 paper, h 4
  • Sushant Kumar — 1 paper, h 0
  • Sushant Kumar — 1 paper, h 2

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 citedRethinking Neural vs. Matrix-Factorization Collaborative Filtering: the Theoretical Perspectives

3 citations · 14 across the 22 of their papers we have counts for

collaborators
Showing 2026 · cs.IRShow all

3 papers · 2 filters

cs.IR2026

CRAB: Codebook Rebalancing for Bias Mitigation in Generative Recommendation

Zezhong Fan, Ziheng Chen, Luyi Ma +5

Generative recommendation (GeneRec) has introduced a new paradigm that represents items as discrete semantic tokens and predicts items in a generative manner. Despite its strong pe…

cs.IR2026

Campaign-2-PT-RAG: LLM-Guided Semantic Product Type Attribution for Scalable Campaign Ranking

Yiming Che, Mansi Ranjit Mane, Keerthi Gopalakrishnan +8

E-commerce campaign ranking models require large-scale training labels indicating which users purchased due to campaign influence. However, generating these labels is challenging b…

cs.IR2026

Latent Customer Segmentation and Value-Based Recommendation Leveraging a Two-Stage Model with Missing Labels

Keerthi Gopalakrishnan, Tianning Dong, Chia-Yen Ho +5

The success of businesses depends on their ability to convert consumers into loyal customers. A customer's value proposition is a primary determinant in this process, requiring a b…

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