arXiv:2609.21117v1 Announce Type: cross Abstract: AI productivity is often measured by task completion time, economic value, or improvements in outcome…
Geometry of Values: Task Vector Composition for Ethical Preference Alignment in Language Models
arXiv:2609.21094v1 Announce Type: cross Abstract: Large Language Models (LLMs) are increasingly deployed in applications that must weigh clashing moral…
Aligning with Lived Experience: Heterogeneous Benefits of Fine Tuning in Mental Health Support Generation
arXiv:2609.21075v1 Announce Type: cross Abstract: As access to professional mental healthcare remains limited, many individuals turn to online platforms…
AI News Brief Hourly Summary 2026-09-21 12h : 11 posts
11 posts published in the last hour 09:33Trustworthy FinAInce: Unpacking How AI-Mediated Financial Advice is Judged 09:33Scaling Discovery through Test-Time Communication 09:33SpaceDiffusion: Over-the-Orbit Diffusion for Space Generate-and-Forward Communications 09:33Bio-MF: Low-Latency and High-Fidelity EEG-to-fNIRS Cross-Modal Generation for Hybrid Motor-Imagery Brain–Computer Interfaces…
Trustworthy FinAInce: Unpacking How AI-Mediated Financial Advice is Judged
arXiv:2609.20989v1 Announce Type: cross Abstract: As generative AI is increasingly used as a source of personal financial guidance, understanding how…
Scaling Discovery through Test-Time Communication
arXiv:2609.21032v1 Announce Type: cross Abstract: Science advances not in isolation but through collaboration, yet existing agentic systems capture little…
SpaceDiffusion: Over-the-Orbit Diffusion for Space Generate-and-Forward Communications
arXiv:2609.20899v1 Announce Type: cross Abstract: Satellite communications are an essential component of sixth-generation (6G) mobile networks, which…
Bio-MF: Low-Latency and High-Fidelity EEG-to-fNIRS Cross-Modal Generation for Hybrid Motor-Imagery Brain–Computer Interfaces
arXiv:2609.20904v1 Announce Type: cross Abstract: Hybrid motor-imagery brain-computer interfaces (MI-BCIs) combining EEG and fNIRS can outperform EEG-only…
Physically Based Rendering in the Latent Space
arXiv:2609.21054v1 Announce Type: cross Abstract: Image diffusion models have shown impressive image generation capabilities but are often hard to…
Reinforcement learning for post-coronagraphic wavefront control
arXiv:2609.20880v1 Announce Type: cross Abstract: Direct imaging of exoplanets is limited by the extreme contrast between the star and the planets, which…
A Hybrid Computational Intelligence Framework for scRNA-seq Imputation: Integrating scRecover and Random Forests
arXiv:2511.16923v1 Announce Type: cross Abstract: Single-cell RNA sequencing (scRNA-seq) enables transcriptomic profiling at cellular resolution but…
BI-Agent and BI-Bench: Towards Automating End-to-End Business Intelligence
arXiv:2609.20886v1 Announce Type: cross Abstract: Business intelligence (BI) is a cornerstone of enterprise decision-making and is widely used by…
Making Latent Evolution Explicit: Operator-Structured Transitions for World Action Models
arXiv:2608.27259v1 Announce Type: cross Abstract: World Action Models (WAMs) augment robot policies by predicting how task-relevant scene states may…
dSTAR: Straggler Tolerant and Byzantine Resilient Distributed SGD
arXiv:2412.07151v1 Announce Type: cross Abstract: Distributed model training needs to be adapted to challenges such as the straggler effect and Byzantine…
AI News Brief Hourly Summary 2026-09-21 11h : 12 posts
12 posts published in the last hour 08:32A Lie Detector Test for Language Models: Reading Knowledge a Model Won’t Reveal 08:32CodeMidas: Scaling Agentic Coding RL Environments from Code Itself 08:32Designer-RSI: Evolving Procedural Memory from User Traffic for Agentic Graphic Design…
A Lie Detector Test for Language Models: Reading Knowledge a Model Won’t Reveal
arXiv:2609.21996v1 Announce Type: new Abstract: Large language models can hold knowledge they do not report. A model may sandbag on a capability…
CodeMidas: Scaling Agentic Coding RL Environments from Code Itself
arXiv:2609.22068v1 Announce Type: new Abstract: Training capable coding agents via reinforcement learning (RL) requires diverse tasks with reliable…
Designer-RSI: Evolving Procedural Memory from User Traffic for Agentic Graphic Design
arXiv:2609.22086v1 Announce Type: new Abstract: Professional graphic design is a long-horizon agentic task in which structured, editable artifacts emerge…