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Dionysis Kalogerias

24 papers hereh-index 482 citations26 works total

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

author position
  • first author1
  • middle author5
  • last author17

Across the 23 of 24 papers where every author was matched, so the position is known.

fields
  • cs.LG9
  • eess.SP5
  • cs.CL4
  • math.OC3
  • cs.DC1
  • cs.NI1
same name
  • Dionysis Kalogerias — 1 paper

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 citedRepeated Random Sampling for Minimizing the Time-to-Accuracy of Learning

7 citations · 12 across the 22 of their papers we have counts for

collaborators
Showing cs.CLShow all

4 papers · 1 filter

cs.CL2026

Self-Improving In-Context Learning

Baturay Saglam, Dionysis Kalogerias

We propose to improve in-context learning (ICL) by optimizing the continuous embeddings of a fixed few-shot prompt at test time. The key observation is that the log-probabilities a…

cs.CL2026

Test-Time Safety Alignment

Baturay Saglam, Dionysis Kalogerias

Recent work has shown that a model's input word embeddings can serve as effective control variables for steering its behavior toward outputs that satisfy desired properties. Howeve…

cs.CL2026

Test-Time Detoxification without Training or Learning Anything

Baturay Saglam, Dionysis Kalogerias

Large language models can produce toxic or inappropriate text even for benign inputs, creating risks when deployed at scale. Detoxification is therefore important for safety and us…

cs.CL2025

Learning Task Representations from In-Context Learning

Baturay Saglam, Xinyang Hu, Zhuoran Yang +2

Large language models (LLMs) have demonstrated remarkable proficiency in in-context learning (ICL), where models adapt to new tasks through example-based prompts without requiring…

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