Skip to content

Category

natural language processing

9,261 papers

#artificial intelligence Preprint Open access Oct 2026

Protegrity-PII Technical Report

We present Protegrity-PII, a new PII decision model for structured and unstructured text. Protegrity-PII achieves a typed recall of 0.915 with a precision of 0.907 on a new benchmark we propose, PII-SCOPE. Our model processes text in 0.49 seconds per million characters at \$0.0005 per million characters on a single RTX...

Hardeep Bassi, Hui Ma, Lu\'is Seabra et al. · 0 citations
#natural language process... Preprint Open access Oct 2026

Rethinking the Evaluation of LLM Fact-Checkers

Large language models (LLMs) are widely used to answer factual questions, but their answers can contain errors and must be fact-checked claim by claim. Yet the resulting score depends on three design decisions: which questions the claims answer, under what conditions each claim is judged, and which sources count as evi...

Ayana Niwa, Miyu Yamada, Kouta Nakayama et al. · 0 citations
#artificial intelligence Preprint Oct 2026

Self-Assessment Reinforcement Learning for Search-State Awareness in Retrieval-Augmented Large Language Models

Self-Assessment Reinforcement Learning (SARL), a reinforcement learning framework in which models learn to recognize their own search state during training and improve their search behavior accordingly, without requiring additional assessment at test time, outperforms methods built on auxiliary supervision or multi-age...

Taewhoo Lee, Min-Ju Song, Jungwoo Park et al. · 0 citations
#natural language process... Preprint Open access Oct 2026

SIM-UT: A User Simulation based Evaluation Framework for Medical Triage Chatbots

LLM-based chat agents are increasingly used for complex, multi-turn, multilingual medical triage in low- and middle-income countries (LMICs), yet evaluation methods focus on single-turn, English-only benchmarks that primarily test the chatbots' knowledge. In practice, users are often confused, overwhelmed, or emotional...

Deepali Mittal, Dheeraj Mundhra, Yulia Sidorova et al. · 0 citations
#artificial intelligence Preprint Oct 2026

MemPlan: Memory-Conditioned PDDL Planning for Partially Observable Text Environments

MemPlan is proposed, a memory-conditioned PDDL planning framework for partially observable interactive text environments, which improves task completion and step efficiency over language-only and PDDL-aware baselines, while substantially reducing online token cost compared with LLM-planning baselines such as ReAct.

Teng-Wei Song, Robert Hoehndorf · 0 citations
#natural language process... Preprint Open access Oct 2026

Climbing the Ladder: Automating Data Pipelines and Reproducing Baselines in Low-Resource Settings

The massively multilingual translation systems that now include Sicilian learned it from noisy, non-standardised web text. To obtain better translation quality, we redevelop the small neural machine translation (NMT) system that Wdowiak customized for Sicilian. We rebuild on maintained software the extraction of the pa...

Donato Meoli, Eryk Wdowiak · 0 citations
#natural language process... Preprint Open access Oct 2026

CiteAnchor: Source-Aware Grounding for Hallucinated Citation Detection and Resolution

Hallucinated citations make it harder to trace sources and verify the evidence behind scientific claims. Detecting them is difficult because bibliographic records can be incomplete or differ across source types and publication versions. A plausible match alone neither validates the citation nor establishes its underlyi...

Chenyi Tong, Ping Nie, Yu Zhang · 0 citations
#natural language process... Preprint Open access Oct 2026

Measuring Research Progress and Linguistic Inclusion in Low-Resource Languages

Large Language Models (LLMs) have accelerated research on low-resource and multilingual NLP, but their effectiveness in creating an equitable landscape remains unmapped. We analyze 1,158 peer-reviewed open-access papers published between 2020 and 2025, examining research attention to low-resource languages (LRLs) and r...

Atnafu Lambebo Tonja, Tadesse Destaw Belay, Jesujoba Oluwadara Alabi et al. · 0 citations
#artificial intelligence Preprint Sep 2026

FusionEval: Benchmarking Model Fusion for Large Language Models

Model fusion aims to integrate the capabilities of multi-expert models into a single model. Existing evaluations offer limited coverage of reasoning with long chains of thought and tool use, while strong average performance can mask substantial losses in individual expert capabilities. We introduce FusionEval, a benchm...

Shuo Cai, Yang-Gan Gu, Yuhang Liu et al. · 0 citations
#artificial intelligence Preprint Open access Oct 2026

TauIndianBankBench: Procedure-Aware, Action-Oriented Evaluation of Tool-Using Conversational Agents

Many Indian banks serve customers through FAQ pages and scripted chatbots. Assistants based on language models could respond faster and carry out requests such as blocking a card, but only if they give correct information and follow the bank's rules. These rules prescribe a procedure, a set of required steps, such as o...

Krishanu Adhikary, Prashant Devadiga · 0 citations
#artificial intelligence Preprint Sep 2026

Lighthouse: On Building a Trustworthy Digital Assistant for Exploring History with Civil Rights Archives

This work presents the first digital assistant named Lighthouse, the first digital assistant named Lighthouse--commonly called a chatbot--for exploring the Civil Rights period of the United States using data from South Carolina.

John A. Aydin, Angela Williams, Steven Dindl et al. · 0 citations

From tech blogs

See all →
Microsoft Research Blog Oct 22, 2026

Flint-interactive: A language for creating interactive data visualizations

Flint-interactive gives AI agents a language for creating interactive visualizations. Click a chart, filter data, highlight related content, and explore beyond the view the author originally chose. The post Flint-interactive: A language for creating interactive data visualizations appeared first on Microsoft Research.

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.

We use cookies to run the site and, with your consent, for analytics and to show ads. See our Cookie Policy.