arXiv:2609.21561v1 Announce Type: cross Abstract: On-policy self-distillation provides dense, token-level supervision by conditioning a model on…
Author: script
OneBid: A Unified Auto-Bidding Foundation Model for Diverse oCPX Advertising Scenarios
arXiv:2609.21550v1 Announce Type: cross Abstract: Auto-bidding is central to computational advertising, where strategies must maximize advertisers’…
VidOmni-Bench: A Benchmark for Fine-Grained Video Understanding via Spatio-Temporal Event Verification across Complexity and Duration
arXiv:2609.21521v1 Announce Type: cross Abstract: While Video Large Language Models (Video-LLMs) have recently demonstrated strong performance, reliably…
AI News Brief Hourly Summary 2026-09-21 15h : 18 posts
18 posts published in the last hour 12:333 Polars Tricks for High-Performance Data Manipulation 12:33Talking Past the Machine: Morality, Politeness, and Alignment in Human-AI Dialogue 12:33How we made the first comprehensive map of deaths along the US border’s “virtual wall”…
3 Polars Tricks for High-Performance Data Manipulation
Almost every slow Polars script lacks in terms of one of these two: its expression engine written and executing in Rust across every core at its disposal,…
Talking Past the Machine: Morality, Politeness, and Alignment in Human-AI Dialogue
arXiv:2609.21401v1 Announce Type: cross Abstract: Conversational AI systems produce fluent, socially appropriate responses, yet whether they participate…
How we made the first comprehensive map of deaths along the US border’s “virtual wall”
Our 15-month investigation into death and surveillance along the US-Mexico border began with a simple question: Why did so many people die near government…
UN AI Panel Invokes Precautionary Principle on Loss-of-Control Risk
The Independent International Scientific Panel on AI published a thematic brief on September 21, 2026, that describes the May–July 2026 OpenAI-Hugging…
Interference-Driven Clustered Optimisation for FM Spectrum Coordination
arXiv:2609.21441v1 Announce Type: cross Abstract: Cross-border FM spectrum coordination involves protecting foreign broadcasting services while preserving…
She died at the San Diego border. A surveillance camera was in plain sight
She had only walked for a couple of hours, and already she was lost. It was early afternoon on Sept. 14, 2025, when 30-year-old Graciela Gómez Hernández…