Challenge: Existing studies have explored compression and accumulation methods to compress contexts, but these methods lose useful context information during the compression process, leading to performance degradation.
Approach: They propose a method that allows LLMs to take a deep breath and insert a special token at the end of each chunk.
Outcome: Experiments on language modeling and out-of-domain tasks validate the superiority of the proposed method.

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Challenge: Existing LLMs mainly support English alongside a handful of high resource languages . this leaves a major gap for most low-resource languages despite increasing pace of research .
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Challenge: Recent advances in large language models (LLMs) have reshaped the field of natural language processing (NLP) however, fundamental NLP tasks that involve linguistic analysis still play essential roles in the field.
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One Token Is Enough: Improving Diffusion Language Models with a Sink Token (2026.findings-acl)

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Challenge: Existing Diffusion Language Models lack a structural constraint to stabilize attention sinks.
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Dynamic Chunking and Selection for Reading Comprehension of Ultra-Long Context in Large Language Models (2025.acl-long)

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MoDification: Mixture of Depths Made Easy (2025.naacl-long)

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Challenge: Long-context efficiency is a trending topic in large language model (LLM) serving.
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Challenge: Large language models (LLMs) are impressive in solving tasks, but they can quickly be outdated after deployment.
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Challenge: Large Language Models (LLMs) have demonstrated remarkable capabilities in comprehending and analyzing lengthy sequential inputs.
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LLMs Can Also Do Well! Breaking Barriers in Semantic Role Labeling via Large Language Models (2025.findings-acl)

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Challenge: Semantic role labeling (SRL) is a crucial task of natural language processing (NLP).
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