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Luke Hewitt

4 papers hereh-index 44.4k citations16 works total

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

author position
  • middle author2

Across the 2 of 4 papers where every author was matched, so the position is known.

fields
  • cs.CL2
  • cs.CY1
  • cs.LG1
same name
  • Luke Hewitt — 3 papers, h 4
  • Luke Hewitt — 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

most citedHow will advanced AI systems impact democracy?

3 citations · 3 across the 2 of their papers we have counts for

collaborators

4 papers

cs.CL2025

Balancing Knowledge Delivery and Emotional Comfort in Healthcare Conversational Systems

Shang-Chi Tsai, Yun-Nung Chen

With the advancement of large language models, many dialogue systems are now capable of providing reasonable and informative responses to patients' medical conditions. However, whe…

cs.LG2025

Outcome-based Reinforcement Learning to Predict the Future

Benjamin Turtel, Danny Franklin, Kris Skotheim +2

Reinforcement Learning with Verifiable Rewards (RLVR) has been an effective approach for improving Large Language Models' reasoning in domains such as coding and mathematics. Here,…

cs.CL2024

GPT-4o System Card

OpenAI, :, Aaron Hurst +416

GPT-4o is an autoregressive omni model that accepts as input any combination of text, audio, image, and video, and generates any combination of text, audio, and image outputs. It's…

cs.CY2024★ 3 cited

How will advanced AI systems impact democracy?

Christopher Summerfield, Lisa Argyle, Michiel Bakker +20

Advanced AI systems capable of generating humanlike text and multimodal content are now widely available. In this paper, we discuss the impacts that generative artificial intellige…

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