TimelyRAG: Semantic-Temporal Hybrid Retrieval for Time-Critical Question Answering in Overlapping-Evolving Documents
针对文档在重叠演变环境中更新导致的问题,提出TimelyRAG框架,通过结合时间距离进行排名以匹配适当版本的文档,提高问答准确性。
针对文档在重叠演变环境中更新导致的问题,提出TimelyRAG框架,通过结合时间距离进行排名以匹配适当版本的文档,提高问答准确性。
为减少混合量子-经典计算系统中量子协处理器的等待时间,提出HyQ语言预生成量子电路,通过两阶段语义实现编译时生成和运行时执行分离。
本文提出了一种基于差分隐私的说话人匿名化方法DP-VOXLET,用于在保持语义内容不变的同时,为解缠语音表示提供可证明的说话人隐私保护。
Current robotic systems lack the adaptability and resilience of biological organisms when facing unforeseen disturbances in novel environments. This work proposes a novel multi-agent collective architecture that integrates morphologically diverse sub-agents through learnable physical connectors and incorporates a pretraining mechanism based on internal physical perturbations. This approach enhances the system’s robustness to external environmental changes without requiring post-deployment fine-tuning. The study provides the first evidence that internally generated physical adversarial dynamics—such as those induced by inter-agent connections—can effectively improve environmental resilience. It further demonstrates that both the number of sub-agents and their morphological diversity positively contribute to behavioral stability. Experimental results show that the proposed method significantly boosts the collective’s adaptive capacity and task performance in previously unseen environments.
Programming distributed quantum systems requires careful coordination of quantum operations, classical communication, and entanglement generation; conventional approaches are error-prone and susceptible to deadlocks or the creation of invalid quantum states. This work proposes Qoreo, the first choreographic programming language for distributed quantum systems, which unifies collaborative behavior through global protocols and automatically projects them into deadlock-free local processes. Qoreo integrates linear types to enforce the no-cloning theorem, introduces a choreography language that seamlessly combines classical and quantum communication, and features an endpoint projection (EPP) mechanism. The framework’s type safety and EPP correctness are formally verified in Rocq. Moreover, Qoreo supports code generation targeting NetQASM and has been validated through simulation and execution on real quantum network hardware.
针对文档在重叠演变环境中更新导致的问题,提出TimelyRAG框架,通过结合时间距离进行排名以匹配适当版本的文档,提高问答准确性。
为减少混合量子-经典计算系统中量子协处理器的等待时间,提出HyQ语言预生成量子电路,通过两阶段语义实现编译时生成和运行时执行分离。
本文提出了一种基于差分隐私的说话人匿名化方法DP-VOXLET,用于在保持语义内容不变的同时,为解缠语音表示提供可证明的说话人隐私保护。
Current robotic systems lack the adaptability and resilience of biological organisms when facing unforeseen disturbances in novel environments. This work proposes a novel multi-agent collective architecture that integrates morphologically diverse sub-agents through learnable physical connectors and incorporates a pretraining mechanism based on internal physical perturbations. This approach enhances the system’s robustness to external environmental changes without requiring post-deployment fine-tuning. The study provides the first evidence that internally generated physical adversarial dynamics—such as those induced by inter-agent connections—can effectively improve environmental resilience. It further demonstrates that both the number of sub-agents and their morphological diversity positively contribute to behavioral stability. Experimental results show that the proposed method significantly boosts the collective’s adaptive capacity and task performance in previously unseen environments.
Programming distributed quantum systems requires careful coordination of quantum operations, classical communication, and entanglement generation; conventional approaches are error-prone and susceptible to deadlocks or the creation of invalid quantum states. This work proposes Qoreo, the first choreographic programming language for distributed quantum systems, which unifies collaborative behavior through global protocols and automatically projects them into deadlock-free local processes. Qoreo integrates linear types to enforce the no-cloning theorem, introduces a choreography language that seamlessly combines classical and quantum communication, and features an endpoint projection (EPP) mechanism. The framework’s type safety and EPP correctness are formally verified in Rocq. Moreover, Qoreo supports code generation targeting NetQASM and has been validated through simulation and execution on real quantum network hardware.