Author

Saifullah

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WHATSAPP GROUP AS A DIGITAL LEARNING ENVIRONMENT: EFFECTS ON EFL STUDENTS’ ATTITUDES AND ENGLISH ACHIEVEMENT

It is suggested that WhatsApp Group may support student engagement and English learning in EFL classrooms when integrated appropriately within digital learning practices.

English Achievement Baharudin, Saifullah, N. Cahyani et al. · 0 citations

#artificial intelligence Preprint Jun 2026

HyperWorld: Hypergraph-Structured State Serialization Improves Learned Textual World Models

HyperWorld, a controlled study of state serialization for learned textual world models, shows that higher-order state organization is a simple but effective inductive bias for learned symbolic world models, especially when model capacity is limited or test environments differ from training.

Yun-Jian Zhang, Chen-Wei Liang, Tian-Yi Zhang et al. · 0 citations