20 results for “hierarchical systems”
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Young Hyun Cho, Franz Stoll, Will Wei Sun, Guang Lin +1 more
This paper proposes a hierarchical reinforcement learning framework to adapt interdependent long-term and short-term policies in global operations, improving resilience and profit.
Rebekah Lane, Logan Cummins, Andy Perkins, George Trawick +2 more
This paper introduces parHSOM, a novel parallel Hierarchical Self-Organizing Map (HSOM) architecture, demonstrating that it significantly accelerates the training of HSOM-based Intrusion Detection Sys…
Junping Wang, Zhizhong Zhang, Yongqiang Tang, Geng Zheng +4 more
Restructuring the communication topology among robots provides significantly greater performance gains in multi-robot coordination than simply increasing the size of the onboard AI models, given fixed…
This paper proposes a definition for 'AI-nativeness' in systems, based on an AI agent's authority over system decisions.
This paper proposes Hierarchical Block-Local Learning (HBLL), a framework for training deep neural networks without full end-to-end backpropagation, achieving $\mathcal{O}(\log N)$ parallel time compl…
Yi Wang, Haojie Lu, Zhaofan Zhang, Li Chen +1 more
This paper introduces MCTS-Guided Group Relative Policy Optimization (M-GRPO) to enhance LLM spatial reasoning by improving the decomposition of complex tasks into optimal sub-tasks.
This paper compares two theoretical frameworks for hierarchical neural networks with a finite but large number of hidden units and shows that training input-to-hidden weights reduces generalization er…
The paper proposes a Hierarchical Reinforcement Learning framework with two levels for handling high-level strategic planning and low-level continuous-control using Soft Actor-Critic and entropy-regul…
This paper proposes a method for hierarchically parsing long-form audio data into order-consistent Act-Sub-Event parse trees using Hierarchical Activity Grammar.
This paper organizes embodied data sources for multimodal foundation models into a pyramid, focusing on real-robot, UMI-style, egocentric and exocentric, simulation, and general vision-language data.
The paper proposes the Intelligent Computing Architecture Model (ICAM), a six-layer framework that unifies disparate concepts in model-native computing by viewing the LLM stack through a dual-plane ar…
This paper analyzes data-access cost in a memory hierarchy and shows it scales with the fourth root of data size, predicting scalability.
This paper argues for the importance of modularity and heterogeneity in AI architectures, contrasting the Transformer model with the structure of the cortex.
Xuancheng Zhu, Yang Yue, Shuaibing Wan, Zihan Dou +3 more
The paper introduces TaskWeave, a hierarchical agentic framework that successfully simulates long-horizon organizational dynamics by treating coordination as a memory-centered problem, demonstrating t…
This paper models the security risks of subagent spawning in multi-agent networks, demonstrating that insecure memory inheritance from parent agents allows local compromises to spread across system bo…
This paper investigates the scaling behavior of homogeneous LLM-driven Multi-Agent Systems (MAS) and finds that performance exhibits diminishing returns due to coordination overhead, rather than scali…
This paper introduces a mechanistic neuronal network model for multilayer learning, offering biological insights and an alternative to backpropagation.