A reinforcement learning-guided question answering model specifically designed for archival question answering scenarios, incorporating a hierarchical reward mechanism that evaluates answer quality across multiple dimensions including factual accuracy, semantic relevance, and provenance clarity is proposed.
Jie Wu, Rui-Min Jiang, Zheng-Hang Li· Scientific Reports· 0 citations
The robustness of Internet of Things (IoT) communication topologies against internal failures and external perturbations is a fundamental prerequisite for maintaining system stability. This paper studies IoT topology robustness from two perspectives: robustness metric and optimization. Existing robustness metrics, prim...
Yabin Peng, Jiangxing Wu, Tong Duan et al.· IEEE Transactions on Mobile...· 0 citations
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The Narwhal Optimization Algorithm is a recent swarm metaheuristic that, like most population-based optimisers, is prone to premature convergence, is sensitive to random initialisation, and relies on a rigid, schedule-driven exploration–exploitation balance. This paper develops and rigorously evaluates two enhanced v...
A. Al Tawil, S. Z. Hashim, Hanaa Fathi et al.· Scientific Reports· 0 citations
Retrieval-Augmented Generation (RAG) has become a fundamental paradigm for enhancing Large Language Models (LLMs) with external knowledge. However, while recent structure-augmented approaches organize documents into graphs to improve information access, their retrieval strategies remain largely static, relying on simil...
Jinghong Lei, Wang Kun, Zhigang Chen et al.· Proceedings of the 32nd ACM...· 0 citations
Quantum Machine Learning (QML) offers a paradigm shift in computational power, potentially enabling breakthroughs across diverse fields. This paper investigates the application of QML to reinforcement learning, specifically focusing on designing a novel framework that leverages dynamic quantum fields to enhance learnin...
Jincheng Zhang· Zenodo (CERN European Organi...· 0 citations
This paper presents a novel approach to dynamic optimization and adaptive adjustment of quantum error correction (QEC) codes. Traditional QEC codes often rely on fixed parameters, which can be suboptimal in the presence of fluctuating noise environments. We introduce a framework that leverages the redundancy inherent i...
Jincheng Zhang· Zenodo (CERN European Organi...· 0 citations
Research Manager Mike Walker reflects on a career spanning hacker culture, cybersecurity, and AI, sharing lessons about trust, teamwork, leadership, and why solving difficult problems requires curiosity, judgment, agility—and an understanding of the rules. The post Learn the rules: The hacker mindset appeared first on Microsoft Research.
Learn how Google Antigravity and our Cheminformatics Skills accelerate drug discovery workflows, search compounds, and propose novel rigidified macrocycles.
MIT News · Artificial Intelligence· news.mit.eduOct 27, 2026
Prabha Jha used her experience with MIT Open Learning’s program for senior executives to develop AI solutions for her employer, Verizon, and to write a book.
Assistant Professor Benjamin Lindquist studies how engineers deliberately injected randomness into early AI, giving rise to deep-learning models that sometimes hallucinate.
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