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natural language processing

7,776 papers

#natural language process... Preprint Sep 2026

LLMs learn different forms of metacognition when trained to predict their own accuracy

This work investigates how large language models acquire metacognitive monitoring, the ability to know what one knows, by training 10 open-weight LLMs to predict their own accuracy on factual multiple-choice questions before answering them and finds that trained confidence reflects two distinct signals.

Nicolas Yax, Stefano Palminteri, P. Oudeyer · 0 citations
#natural language process... Preprint Sep 2026

In-Context Adaptation of Encoder-Decoder Models in Speech Recognition

This work studies two forms of demonstration, collated and interleaved demonstration, across six encoder-decoder models, spanning conventional cross-attention-based and LLM-based architectures and suggests that in-context adaptation for ASR is not unique to specific architectures, training, or demonstration approaches.

Yen Meng, Sharon Goldwater, Hao Tang · 0 citations
#natural language process... Preprint Sep 2026

LA-CPD: Local-Evidence-Aware Change-Point Detection for Human-LLM Authorship Segmentation

LA-CPD is proposed, a structured method that transforms noisy sentence-level score sequences into coherent authorship segments and outperforms WCP+AIC, increasing sentence-level accuracy from 0.747 to 0.796 while improving boundary localization and LLM-span delineation.

Qing Yang, Zhen-Yun Mao, Zi-Xiang Luo et al. · 0 citations
#natural language process... Preprint Sep 2026

The Effects of Incremental Instruction Delivery on Language-Model Creative Writing

Large language models are increasingly used as interactive writing tools, where users develop stories, revise ideas, and introduce new requirements across multiple turns rather than specifying a complete brief upfront. Yet most evidence on multi-turn instruction degradation comes from tasks with objectively verifiable...

Anshuman Singh, Abrar Eyasir, Haseeb Yaqoob et al. · 0 citations

Yor\`{u}b\'{a} in Unicode: An Overview of a Problem

This paper identifies Unicode's NFC normalization stability policy as the structural constraint that prevents a straightforward fix, arguing for direct intervention of the Consortium in solving the active problem, and proposing a formal encoding request for the four core Yor\`ub\'a characters as the most durable path t...

Kólá Túbosún · 0 citations
#natural language process... Preprint Sep 2026

Shared Experience, Separate Learning: Companion Confidence Calibration for LLMs

CoCal is introduced, which trains a lightweight companion from rollout hidden states and verifier-derived correctness supervision while leaving task optimization unchanged, and shows that CoCal improves confidence estimation without sacrificing task performance, outperforming both RL-based concurrent methods and matche...

Shi-Yu Ni, Ke-Ping Bi, Jia-Feng Guo et al. · 0 citations
#natural language process... Preprint Sep 2026

Reset Is Not Recovery: Evaluating Recoverability from False Conversational Context via Sycophancy Hysteresis

Grounded language models are usually evaluated by adding relevant context, but multiturn dialogue also contains unsupported user claims that may contaminate later factual answers. We study post-pressure recoverability: whether a model returns to clean-context behavior after a user repeatedly advocates a wrong answer an...

Adi Shnaidman · 0 citations
#natural language process... Preprint Sep 2026

Closing the Cross-Dialect Gap: Query Plans as a Portable Interface in Text-to-SQL

This work argues that the fix is to change the generation target: instead of asking an LLM to emit dialect-specific SQL, it has it emit a dialect-agnostic relational algebra query plan, which a deterministic compiler then renders into SQL for any supported backend.

Corentin Royer, Robin Oester, Yotam Perlitz et al. · 0 citations
#natural language process... Preprint Open access Sep 2026

One Model Is Not a Crowd: Multi-LLM and Aspect-Conditioned Diverse Comment Generation

Human communication on the internet is shaped by diverse perspectives, most visibly expressed in online comment spaces. As large language model (LLM)based AI agents begin to inhabit these spaces, a key question arises: whether synthetic comment threads can capture the diversity inherent in human discourse. This concern...

Nafis Irtiza Tripto, Delvin Ce Zhang, Mahjabin Nahar et al. · 0 citations
#natural language process... Preprint Open access Sep 2026

Jev Matches 7B Language Models for Speech-Neuroprosthesis Rescoring

A speech neuroprosthesis decodes attempted speech from brain activity and ends by rescoring the decoder's candidate sentences with a language model of several billion parameters, the only component that needs a GPU. Replacing that model with a cheaper one is hard: general language models asked to pick one sentence from...

Gabriele Cin\`a · 0 citations

From tech blogs

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MIT News · Artificial Intelligence Oct 15, 2026

AI model decodes the language cells use to communicate

A new computational approach reveals how cells communicate to assemble into tissues. This could accelerate stem cell engineering, improve disease models, and inform therapies.

Microsoft Research Blog Oct 15, 2026

Proof-based general-purpose computing with Magnetar

Zero-knowledge proofs can verify computing results without rerunning workloads or exposing sensitive data. Magnetar helps bring them into the mainstream with support for standard programming languages, major speed gains, and quantum-resistant security. The post Proof-based general-purpose computing with Magnetar appeared first on Microsoft Research.

MIT News · Artificial Intelligence Sep 24, 2026

Estimating suicide risk from text

A new language-processing tool could help identify the highest-risk individuals from natural language, enabling swifter interventions.

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