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Distribution-First Population Simulation: Collapse, Calibration, and Recall in N

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1 SIGNALFIRST DETECTED 23 July 2026
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12 May
Latent Personality Alignment: Improving Harmlessness Without Mentioning Harms

arXiv:2605.08496v1 Announce Type: new Abstract: Current adversarial robustness methods for large language models require extensive datasets of harmful prompts (thousands to

REPORT · WHAT · ArXiv CS.AIOPEN STORY
13 May
Controllable User Simulation

arXiv:2605.11519v1 Announce Type: new Abstract: Using offline datasets to evaluate conversational agents often fails to cover rare scenarios or to support testing new policies.

REPORT · HOW · ArXiv CS.AIOPEN STORY
12 Aug
Persuasive and Compliant Tendencies Predict Group Decision-Making in Humans and Language Models

arXiv:2608.08199v1 Announce Type: new Abstract: Large language models (LLMs) are increasingly involved in group decision-making with other LLMs and humans. Yet it remains unclear

REPORT · WHAT · ArXiv CS.AIOPEN STORY
15 Jun
When Sample Selection Bias Precipitates Model Collapse

arXiv:2606.13732v1 Announce Type: new Abstract: The proliferation of recursive training on synthetic data can alleviate data scarcity but risks model collapse, where repeated

REPORT · WHERE · ArXiv CS.AIOPEN STORY
25 Mar
Maximum Entropy Relaxation of Multi-Way Cardinality Constraints for Synthetic Population Generation

arXiv:2603.22558v1 Announce Type: new Abstract: Generating synthetic populations from aggregate statistics is a core component of microsimulation, agent-based modeling, policy

REPORT · WHAT · ArXiv CS.AIOPEN STORY
25 Apr
Efficient Agent Evaluation via Diversity-Guided User Simulation

arXiv:2604.21480v1 Announce Type: new Abstract: Large language models (LLMs) are increasingly deployed as customer-facing agents, yet evaluating their reliability remains

REPORT · HOW · ArXiv CS.AIOPEN STORY
13 Apr
From Business Events to Auditable Decisions: Ontology-Governed Graph Simulation for Enterprise AI

arXiv:2604.08603v1 Announce Type: new Abstract: Existing LLM-based agent systems share a common architectural failure: they answer from the unrestricted knowledge space without

REPORT · HOW · ArXiv CS.AIOPEN STORY
15 Apr
Beyond Prompt: Fine-grained Simulation of Cognitively Impaired Standardized Patients via Stochastic Steering

arXiv:2604.12210v1 Announce Type: new Abstract: Simulating Standardized Patients with cognitive impairment offers a scalable and ethical solution for clinical training. However,

REPORT · HOW · ArXiv CS.AIOPEN STORY
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