◍wovepaper
SearchResearchersInstitutions
Sign in
researcher

Krista Opsahl-Ong

2 papers hereh-index 6596 citations8 works total

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

author position
  • first author1
  • middle author1

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

fields
  • cs.CL2
same name
  • Krista Opsahl-Ong — 4 papers, h 3

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 citedGEPA: Reflective Prompt Evolution Can Outperform Reinforcement Learning

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

collaborators

2 papers

cs.CL2026★ 1 cited

GEPA: Reflective Prompt Evolution Can Outperform Reinforcement Learning

Lakshya A Agrawal, Shangyin Tan, Dilara Soylu +14

Large language models (LLMs) are increasingly adapted to downstream tasks via reinforcement learning (RL) methods like Group Relative Policy Optimization (GRPO), which often requir…

cs.CL2024

Optimizing Instructions and Demonstrations for Multi-Stage Language Model Programs

Krista Opsahl-Ong, Michael J Ryan, Josh Purtell +4

Language Model Programs, i.e. sophisticated pipelines of modular language model (LM) calls, are increasingly advancing NLP tasks, but they require crafting prompts that are jointly…

◍wovepaper

Papers, researchers and institutions, woven together.

Explore
  • Search
  • Researchers
  • Institutions
Account
  • Library
  • Chat
Data
  • arXiv.org
  • Semantic Scholar
  • OpenAlex
  • Latest RSS
AboutContactPrivacyDevelopersllms.txtopenapi.json
Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.