arXiv:2608.23525v1 Announce Type: new Abstract: Earth-system analysis reconstructs changing physical processes from observations that differ in source,…
Category: AI
ReWorld: An Interactive World Model with Long-Horizon Memory
arXiv:2608.23565v1 Announce Type: new Abstract: An interactive world model must follow the user’s actions, remember the places it has shown, and stream in…
How AI Assistance Affects Human Skill Development: A Study of Learning with Logic Puzzles
arXiv:2608.23543v1 Announce Type: new Abstract: While AI assistance can improve human task performance in the short term, it may also undermine the…
Prime Agent: A Self-Improving RLM Harness
arXiv:2608.23552v1 Announce Type: new Abstract: Language models are sequential processors, but long-horizon agency requires external information and…
Multi-Modal Semantic Expansion with Constrained LLM Reranking for Conversational Music Recommendation
arXiv:2608.23484v1 Announce Type: new Abstract: We present Team Semiintelligencn’s solution for the ACM RecSys 2026 TalkPlayData Challenge, addressing…
SRPO: Self-Reflective Policy Optimization for Long-Horizon Reasoning
arXiv:2608.23493v1 Announce Type: new Abstract: Self-reflection is a powerful mechanism for credit assignment in human learning, converting sparse outcome…
Mitigating Reasoning-Induced Misalignment via Safety-Direction Penalty
arXiv:2608.23497v1 Announce Type: new Abstract: Reasoning-Induced Misalignment, where fine-tuning on reasoning data containing no harmful content,…
Perplexity Ships Portable Computer on NVIDIA DGX Spark: Local Harness, OS-Enforced Sandbox, and Zero Per-Token Cost for Local Steps
Perplexity releases Portable Computer, packaging local models, harness, sandbox, and connectors into one system running on NVIDIA DGX Spark.
Characterizing Necessary Losers to Explain Tournaments Losers
arXiv:2608.23446v1 Announce Type: new Abstract: We study the problem of formally explaining why a candidate was not selected by a given tournament rule,…
Stability AI, maker of image generator Stable Diffusion, raises $76 million in fresh funding
The company’s new fundraising total now stands at $232 million.