mlsanityData to 14 Oct 2026

Context-level Language Modeling by Learning Predictive Context Embeddings

arXiv 2510.20280 ↗First posted 23 Oct 2025cs.CL cs.AIcited by 6

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Abstract (arXiv)

We propose ContextLM, a framework that implicitly learns multi-token prediction by augmenting standard pretraining with an intrinsic next-context prediction objective. ContextLM builds a language model on top of context embeddings that span multiple tokens, enabling better next-token prediction by predicting the next context. Our model is fully compatible with standard autoregressive, token-by-token evaluation paradigms (e.g., perplexity). Extensive experiments with GPT-2 and Pythia backbones (up to 1.5B parameters and 300B training tokens) reveal that ContextLM shifts the Pareto frontier of scaling laws, exhibiting superior efficiency in parameters, training tokens, and FLOPs. Our results show that ContextLM could already achieve the baseline perplexity using 39% fewer parameters and demonstrates robust generalization improvements on extensive downstream tasks under equivalent parameter counts.

Key facts. Cited by 6 papers in the map (data through 14 Oct 2026). Builds on 35 of its 51 references that are in the map. First posted on arXiv 23 Oct 2025.

Builds on

35 of 51 references.

References · 35

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23 more
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Cited by year (2026 to 14 Oct)

Citing papers per year: 2026: 6.

6 papers.