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Geert Heyman

4 papers hereh-index 9208 citations21 works total

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

author position
  • first author3

Across the 3 of 4 papers where every author was matched, so the position is known.

fields
  • cs.CL2
  • cs.IR1
  • cs.SE1

identity via Semantic Scholar / OpenAlex

activity
20202026
most citedNeural Code Search Revisited: Enhancing Code Snippet Retrieval through Natural Language Intent

15 citations · 15 across the 2 of their papers we have counts for

collaborators

4 papers

cs.CL2026

A Reality Check of Inference-Time Context Augmentation Methods

Haeun Yu, Geert Heyman, Pepa Atanasova +1

Large language models (LLMs) often fail to utilise the context given in the input, resulting in hallucinations or a fallback to parametric knowledge. Context augmentation methods a…

cs.CL2026

Steer Like the LLM: Activation Steering that Mimics Prompting

Geert Heyman, Frederik Vandeputte

Large language models can be steered at inference time through prompting or activation interventions, but activation steering methods often underperform compared to prompt-based ap…

cs.SE2021

Natural Language-Guided Programming

Geert Heyman, Rafael Huysegems, Pascal Justen +1

In today's software world with its cornucopia of reusable software libraries, when a programmer is faced with a programming task that they suspect can be completed through the use…

cs.IR2020★ 15 cited

Neural Code Search Revisited: Enhancing Code Snippet Retrieval through Natural Language Intent

Geert Heyman, Tom Van Cutsem

In this work, we propose and study annotated code search: the retrieval of code snippets paired with brief descriptions of their intent using natural language queries. On three ben…

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