Reinforcement of Semantic Representations in Pragmatic Agents Leads to the Emergence of a Mutual Exclusivity Bias. - Xenia Ohmer; Peter König; Michael Franke (CogSci, 2020)

Why and how to study the impact of perception on language emergence in artificial agents. - Xenia Ohmer; Michael Marino; Michael Franke; Peter König (CogSci, 2021)

Emergence of Hierarchical Reference Systems in Multi-agent Communication. - Xenia Ohmer; Marko Duda; Elia Bruni (COLING, 2022)

Mutual Exclusivity in Pragmatic Agents. - Xenia Ohmer; Michael Franke; Peter König (Cogn. Sci., 2022)

Mutual influence between language and perception in multi-agent communication games. - Xenia Ohmer; Michael Marino; Michael Franke; Peter König (PLoS Comput. Biol., 2022)

Separating form and meaning: Using self-consistency to quantify task understanding across multiple senses. - Xenia Ohmer; Elia Bruni; Dieuwke Hupkes (CoRR, 2023)

A holistic approach to artificial neural network models of language emergence and language acquisition - Case studies on pragmatic reasoning and language-perception interactions - Xenia Ohmer (2023)

On the Relationship between Skill Neurons and Robustness in Prompt Tuning. - Leon Ackermann; Xenia Isabel Ohmer (LREC/COLING, 2024)

Context Shapes Emergent Communication about Concepts at Different Levels of Abstraction. - Kristina Kobrock; Xenia Isabel Ohmer; Elia Bruni; Nicole Gotzner (LREC/COLING, 2024)

GRASP: A Novel Benchmark for Evaluating Language GRounding and Situated Physics Understanding in Multimodal Language Models. - Serwan Jassim; Mario Holubar; Annika Richter; Cornelius Wolff; Xenia Ohmer; Elia Bruni (IJCAI, 2024)

From Form(s) to Meaning: Probing the Semantic Depths of Language Models Using Multisense Consistency. - Xenia Ohmer; Elia Bruni; Dieuwke Hupkes (Comput. Linguistics, 2024)

Emergent Language in Open-Ended Environments. - Cornelius Wolff; Julius Mayer 001; Elia Bruni; Xenia Ohmer (CoRR, 2024)

Agents generalize to novel levels of abstraction by using adaptive linguistic strategies. - Kristina Kobrock; Xenia Ohmer; Elia Bruni; Nicole Gotzner (ACL (Findings), 2025)