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Stablecoins face an unresolved trilemma of balancing decentralization, stability, and regulatory compliance. We present a hybrid stabilization protocol that combines crypto-collateralized reserves, algorithmic futures contracts, and…

密码学与安全 · 计算机科学 2025-06-09 Shengwei You , Andrey Kuehlkamp , Jarek Nabrzyski

Autonomous trading robots have been studied in artificial intelligence area for quite some time. Many AI techniques have been tested for building autonomous agents able to trade financial assets. These initiatives include traditional neural…

人工智能 · 计算机科学 2022-06-30 Paulo André Lima de Castro

Abrupt maneuvers by surrounding vehicles (SVs) can typically lead to safety concerns and affect the task efficiency of the ego vehicle (EV), especially with model uncertainties stemming from environmental disturbances. This paper presents a…

机器人学 · 计算机科学 2024-03-08 Lei Zheng , Rui Yang , Zengqi Peng , Wei Yan , Michael Yu Wang , Jun Ma

We present AutoBencher, a declarative framework for automatic benchmark construction, and use it to scalably discover novel insights and vulnerabilities of existing language models. Concretely, given a few desiderata of benchmarks (e.g.,…

计算与语言 · 计算机科学 2025-03-03 Xiang Lisa Li , Farzaan Kaiyom , Evan Zheran Liu , Yifan Mai , Percy Liang , Tatsunori Hashimoto

Nowadays, the use of machine learning models is becoming a utility in many applications. Companies deliver pre-trained models encapsulated as application programming interfaces (APIs) that developers combine with third party components and…

机器学习 · 计算机科学 2020-01-01 José Mena , Oriol Pujol , Jordi Vitrià

Systematic design and verification of advanced control strategies for complex systems under uncertainty largely remains an open problem. Despite the promise of blackbox optimization methods for automated controller tuning, they generally…

系统与控制 · 电气工程与系统科学 2020-11-17 Joel A. Paulson , Ali Mesbah

We propose ProSpeCT, a generic formal processor model providing provably secure speculation for the constant-time policy. For constant-time programs under a non-speculative semantics, ProSpeCT guarantees that speculative and out-of-order…

密码学与安全 · 计算机科学 2023-08-14 Lesly-Ann Daniel , Marton Bognar , Job Noorman , Sébastien Bardin , Tamara Rezk , Frank Piessens

We present a cross-market algorithmic trading system that balances execution quality with rigorous compliance enforcement. The architecture comprises a high-level planner, a reinforcement learning execution agent, and an independent…

人工智能 · 计算机科学 2025-10-08 Ailiya Borjigin , Cong He

Contemporary AI governance frameworks rely heavily on post hoc oversight, policy guidance, and behavioral alignment techniques, yet these mechanisms become fragile as systems gain autonomy, speed, and operational opacity. This paper…

密码学与安全 · 计算机科学 2026-03-19 Adam Massimo Mazzocchetti

Obfuscation raises the interpretation cost of smart-contract auditing, yet its signals are hard to transfer across chains. We present HOBFNET, a fast surrogate of OBFPROBE, enabling million-scale cross-chain scoring. The model aligns with…

密码学与安全 · 计算机科学 2026-02-02 Yao Zhao , Zhang Sheng , Shengchen Duan , Shen Wang , Daoyuan Wu , Zhiyuan Wan

Auto-scaling is an automated approach that dynamically provisions resources for microservices to accommodate fluctuating workloads. Despite the introduction of many sophisticated auto-scaling algorithms, evaluating auto-scalers remains…

软件工程 · 计算机科学 2025-04-14 Shuaiyu Xie , Jian Wang , Yang Luo , Yunqing Yong , Yuzhen Tan , Bing Li

Business transactions by public firms are required to be reported, verified, and audited periodically, which is traditionally a labor-intensive and time-consuming process. To streamline this procedure, we design FutureAB (Future Auditing…

密码学与安全 · 计算机科学 2020-05-18 Sean Cao , Lin William Cong , Meng Han , Qixuan Hou , Baozhong Yang

Smart contract security is paramount, but identifying intricate business logic vulnerabilities remains a persistent challenge because existing solutions consistently fall short: manual auditing is unscalable, static analysis tools are…

密码学与安全 · 计算机科学 2026-01-27 Xiaohui Hu , Wun Yu Chan , Yuejie Shi , Qumeng Sun , Wei-Cheng Wang , Chiachih Wu , Haoyu Wang , Ningyu He

We present Context Aware Fidelity Estimation (CAFE), a framework for benchmarking quantum operations that offers several practical advantages over existing methods such as Randomized Benchmarking (RB) and Cross-Entropy Benchmarking (XEB).…

Recent deployments of large language models (LLMs) as autonomous trading agents raise questions about whether financial decision-making competence generalizes beyond specific market patterns and how it should be trained and evaluated in…

机器学习 · 计算机科学 2026-04-21 Yuchen Pan , Soung Chang Liew

Cryptocurrency markets present unique prediction challenges due to their extreme volatility, 24/7 operation, and hypersensitivity to news events, with existing approaches suffering from key information extraction and poor sideways market…

计算金融 · 定量金融 2025-10-10 Kairan Hong , Jinling Gan , Qiushi Tian , Yanglinxuan Guo , Rui Guo , Runnan Li

Algorithmic auditing has become central to platform accountability under frameworks such as the AI Act and the Digital Services Act. In practice, this obligation is discharged through dedicated Audit APIs. This architecture creates a…

机器学习 · 计算机科学 2026-03-18 Jade Garcia Bourrée , Erwan Le Merrer , Gilles Tredan , Benoît Rottembourg

We present a certified purity architecture that converts governance enforcement in cognitive workflow systems from a runtime convention into a structural capability boundary. A prior three-layer governance architecture proves governance…

密码学与安全 · 计算机科学 2026-05-27 Alan L. McCann

Quantization-aware training (QAT) is essential for deploying large models under strict memory and latency constraints, yet achieving stable and robust optimization at ultra-low bitwidths remains challenging. Common approaches based on the…

机器学习 · 计算机科学 2026-02-19 Tianyi Chen , Sihan Chen , Xiaoyi Qu , Dan Zhao , Ruomei Yan , Jongwoo Ko , Luming Liang , Pashmina Cameron

Comprehensive evaluation of mobile agents can significantly advance their development and real-world applicability. However, existing benchmarks lack practicality and scalability due to the extensive manual effort in defining task reward…

人工智能 · 计算机科学 2025-09-25 Jiahui Sun , Zhichao Hua , Yubin Xia