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researcher

Chi Wang

3 papers here

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

author position
  • middle author1
  • last author2

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

fields
  • cs.DB1
  • cs.LG1
  • cs.SE1
ORCID 0000-0002-2033-0870
same name
  • Chi Wang — 8 papers
  • Chi Wang — 6 papers, h 12
  • Chi Wang — 5 papers, h 32
  • Chi Wang — 4 papers, h 9
  • Chi Wang — 3 papers
  • Chi Wang — 2 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 citedEcoAssistant: Using LLM Assistant More Affordably and Accurately

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

collaborators

3 papers

cs.LG2024★ 7 cited

Hybrid LLM: Cost-Efficient and Quality-Aware Query Routing

Dujian Ding, Ankur Mallick, Chi Wang +5

Large language models (LLMs) excel in most NLP tasks but also require expensive cloud servers for deployment due to their size, while smaller models that can be deployed on lower c…

cs.DB2024

Budget-aware Query Tuning: An AutoML Perspective

Wentao Wu, Chi Wang

Modern database systems rely on cost-based query optimizers to come up with good execution plans for input queries. Such query optimizers rely on cost models to estimate the costs…

cs.SE2023★ 7 cited

EcoAssistant: Using LLM Assistant More Affordably and Accurately

Jieyu Zhang, Ranjay Krishna, Ahmed H. Awadallah +1

Today, users ask Large language models (LLMs) as assistants to answer queries that require external knowledge; they ask about the weather in a specific city, about stock prices, an…

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