Papers with COSMOS
COSMOS: Experimental and Comparative Studies of Concept Representations in Schoolchildren (2022.lrec-1)
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| Challenge: | COSMOS is a multidisciplinary research project investigating schoolchildren’s beliefs and representations of specific concepts under control variables (age, gender, language spoken at home). |
| Approach: | They present a lexical study of seven concepts in a french school . they use a word-level lexicon to examine their representations under control variables . |
| Outcome: | The results of the study show that children's linguistic proficiency and lexical diversity increase with age, and that gender and age influence lexicality. |
COSMOS: Connectivity-Oriented Submodular Maximization for Optimal Subgraph Retrieval (2026.acl-long)
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| Challenge: | Existing paradigms treat facts independently or employ myopic search, failing to optimize collective subgraph utility. |
| Approach: | They propose a framework that formalizes evidence retrieval as a constrained submodular maximization problem. |
| Outcome: | The proposed framework captures the trade-off between information relevance and structural complexity. |