Engineering
RISE: Adaptive Imagination for World Action Models
Researchers present RISE, an adaptive framework for world action models that dynamically decides when to stop imagination rollouts based on…
Engineering
ReWorld: An Interactive World Model with Long-Horizon Memory
Researchers present ReWorld, an interactive world model that addresses the competing demands of real-time control and long-horizon memory through architectural…
Engineering
GameXpert-Bench: How Far Are Coding Agents from Expert Game Development?
Researchers introduce GameXpert-Bench, an evaluation framework with three benchmark tracks assessing coding agents across the game-development lifecycle: initial creation (GameGen,…
Engineering
ARC: Fair Relative Advantage Comparison in Open-Ended Real-World Interaction
Researchers introduce ARC (Advantage Regularization via Conditioning), a training methodology addressing fairness issues when comparing diverse interaction behaviors in reinforcement…
Engineering
AutoResearch: Insight In, Hallucination Out
Researchers present AutoResearch, a two-stage autonomous research system combining idea generation with idea execution. In the generation phase, the system…
Engineering
Beyond Imitation: Filtering On-Policy Distillation by Reasoning Progress
Researchers present R2-OPD, a method addressing misalignment between teacher-derived rewards and actual reasoning progress in on-policy distillation for language models.…
Engineering
LongWoF-Bench: Evaluating Verifiable Long-Workflow Tasks
Researchers introduce LongWoF-Bench, a benchmark of 778 machine-verifiable tasks spanning code generation, agent synthesis, mathematical reasoning, and rule-following, alongside EvoMap,…
Engineering
What AstroPT Knows About Galaxies, and What That Can Teach Us About LLMs
Researchers developed AstroPT, a transformer trained on millions of galaxy images, as a controlled testbed for interpretability research. By probing…
Engineering
RIBOSPAN: A Long-Context RNA Foundation Model for Versatile RNA Modeling
Researchers developed RIBOSPAN, a 1.61-billion-parameter RNA foundation model using dense bidirectional self-attention, single-nucleotide tokenization, and attention-isolated sequence packing to process…
Engineering
Tomatoes, Potatoes, and Onions: Questioning the Need for Faces in Face Presentation Attack Detection
Researchers introduce TPO, a face-free presentation-attack-detection dataset built from recordings of vegetables subjected to print, replay, and recapture processes. Using…
Engineering
Hybrid Quantum-Inspired Kolmogorov-Arnold Networks for Privacy-Aware Federated Biosignal Learning
Researchers evaluate a hybrid quantum-inspired Kolmogorov-Arnold network (HQKAN) against a standard multilayer perceptron for arrhythmia classification using federated learning on…
Engineering
WorldToken: Time-First Sequence Modeling for Robotic Imitation Learning
Researchers introduce WorldToken, a robotic imitation learning approach that organizes multimodal inputs through a time-first architecture, fusing multiview images, proprioception,…