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Shankar Kumar

6 papers hereh-index 295 citations7 works total

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

author position
  • middle author5
  • last author1

Across the 6 of 6 papers where every author was matched, so the position is known.

fields
  • cs.CL2
  • cs.CV1
  • cs.IR1
  • cs.LG1
  • cs.SD1
same name
  • Shankar Kumar — 25 papers, h 13
  • Shankar Kumar — 7 papers, h 24

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
20232026
most citedSpelling Correction through Rewriting of Non-Autoregressive ASR Lattices

1 citations · 2 across the 6 of their papers we have counts for

collaborators
Showing cs.CLShow all

2 papers · 1 filter

cs.CL2025

Retrieval Augmented Question Answering: When Should LLMs Admit Ignorance?

Dingmin Wang, Ji Ma, Shankar Kumar

The success of expanded context windows in Large Language Models (LLMs) has driven increased use of broader context in retrieval-augmented generation. We investigate the use of LLM…

cs.CL2024★ 1 cited

Spelling Correction through Rewriting of Non-Autoregressive ASR Lattices

Leonid Velikovich, Christopher Li, Diamantino Caseiro +4

For end-to-end Automatic Speech Recognition (ASR) models, recognizing personal or rare phrases can be hard. A promising way to improve accuracy is through spelling correction (or r…

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