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data science

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#artificial intelligence Book Open access Nov 2023

Examining Privacy and Trust Issues at the Edge of Isomorphic IoT Architectures: Case Liquid AI

This research highlights the heightened threats to data integrity and stakeholder trust in these evolving ecosystems through an intensive examination of the literature, initiating a pioneering discourse emphasizing fostering a foundation for developing secure and trustworthy Liquid AI environments.

M. Agbese, Niko Mäkitalo, Muhammad Waseem et al. · 6 citations · ⚡1
#computer vision Conference Open access Feb 2026

Carbon-Aware Governance Gates: An Architecture for Sustainable GenAI Development

Carbon-Aware Governance Gates (CAGG), an architectural extension that embeds carbon budgets, energy provenance, and sustainability-aware validation orchestration into human-AI governance layers, is proposed.

M. Abbasi, T. Mikkonen, Petri Ihantola et al. · 0 citations
#natural language process... Preprint Aug 2026

Which Metrics Save the Most Human Annotation? Prediction-Powered Evaluation and Meta-Evaluation

This work proposes prediction-powered evaluation, a framework that combines limited human judgments with large-scale automatic scores to obtain data-efficient system comparisons that are provably unbiased, and introduces the Prediction-Powered Saving Ratio (PPSR), a meta-metric that measures how much human annotation a...

Mingqi Gao, Anthony B. Sicilia, Weiye Shi · 1 citation
#natural language process... Preprint Aug 2026

When Can We Work in Embedding Space? What Text Embeddings Preserve

In an application to 363 U.S. metropolitan areas, embedding-based clusters of LLM-generated economic descriptions recover interpretable economic archetypes and separate local employment dynamics more sharply than clustering on model residuals, or on a curated set of industry and demographic covariates.

S. Freyaldenhoven · 0 citations

The Value of Depth in Message Passing on Sparse Graphs: A Kesten-Stigum Dichotomy

Simulations with an exact belief-propagation baseline on the same trees show that the pairwise rule's error curve is mildly non-monotone in $\ell, so an optimal finite depth exists and BP saturates strictly faster, at an effective per-layer ratio below $\kappa$ that the authors identify.

Aseem Baranwal · 0 citations
#artificial intelligence Preprint Jul 2026

Cultural Bias Without a Cultural Self:A Disassociation Study of LLM's Persona and Bias

Language models prompted with cultural personas increasingly stand in for human respondents in cross-cultural research. Their responses separate personas cleanly, and that separation is read as evidence of a cultural point of view. We show that the separation is real, that the point of view is not, and that one criteri...

Yu Yuan · 0 citations

Self-Organized Conformal Prediction: Reducing Regional Coverage Gaps with Unsupervised Group Discovery

Self-Organized Conformal Prediction (SOCP), a calibration scheme that discovers input-space groups with an unsupervised Self-Organizing Map (SOM) trained without calibration labels, is introduced, providing a concise route to group-local calibration without supervised partitions or predictor retraining with a diagnosti...

Louis Berthier, A. Shokry, M. Moreaud et al. · 0 citations

In LLM Reasoning, there is Irrationality on top of Value Misalignment

It is argued that, even when an LLM has been well aligned in (post-)training, it may still fail to maximise the aligned value in reasoning, and the utility discrepancy between a model's deployed reasoning strategy and its rational counterpart whose responses maximise utility in the steepest direction is formalised.

Kejiang Qian, Feng-Xiang He · 0 citations

PEAR: Permutation-Equivariant Adaptive Routing Multi-Agent Debate

Comprehensive empirical evaluations demonstrate PEAR significantly improves average accuracy over the strongest debate baselines, and theoretically characterize PEAR as an equivariant sparse router: it preserves accuracy under agent relabeling while reducing routing complexity and improving generalization.

Yang Feng, Ziwei Xu, Xia Hu et al. · 0 citations

Accelerate Vector Diffusion Maps by Landmarks

Under a manifold model with the frame bundle structure, it is shown that it can accurately recover the parallel transport with landmark-constrained diffusion from a point cloud, and hence asymptotically LA-VDM converges to the connection Laplacian.

Sing-Yuan Yeh, Yi-An Wu, Hau-Tieng Wu et al. · 0 citations

Prediction-Powered Conditional Inference

This work introduces an RKHS localization method that learns a data-adaptive weight from covariates and reformulates the target conditional moment at the target point as a weighted unconditional moment, yielding a prediction-powered estimator and confidence interval that reduce variance when the predictor is informativ...

Yang Sui, Jin Zhou, Hua Zhou et al. · 2 citations

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