Global: Gradient Heterogeneity Explains Optimizer Differences in Transformer Training Researchers from an international team have presented a new analysis of why adaptive optimizers such as Adam often outperform stochastic gradient…
Global: Gradient Heterogeneity Explains Optimizer Differences in Transformer Training Researchers from an international team have presented a new analysis of why adaptive optimizers such as Adam often outperform stochastic gradient…
Global: Active Learning Enhances RLVR Efficiency for LLM Mathematical ReasoningResearchers at arXiv have introduced an active learning framework into Reinforcement Learning with Verifiable Reward (RLVR) to address the high query…
Global: New Generator Aligns Synthetic Reasoning Problems with Solver AbilityA team of AI researchers has introduced a novel problem‑generator framework that explicitly reasons about problem direction before synthesis, aiming to…
Global: New Lifelong Memory Agent Enables Real-Time Personalized Interaction in Omnimodal AI SystemsA research team announced the development of EgoMem, a lifelong memory agent designed for full‑duplex models that process…
Global: Weather-Effect Disentanglement Network Boosts Traffic Forecasts in Severe Weather Model OverviewA dual‑branch Transformer model named WED‑Net has been introduced to improve urban spatio‑temporal traffic prediction when extreme weather events…
Global: PerfGuard Introduces Performance-Aware Framework for Visual Content GenerationA new performance-aware agent framework called PerfGuard has been presented to improve the reliability of large language model (LLM)-driven visual content generation…
Global: DoS Attacks and Defense Technologies in Blockchain Systems: A Hierarchical AnalysisA research paper authored by Chunyi Zhang, Fengjiao Dou, and Xiaoqi Li was first submitted to arXiv on July…
Global: Audio Narrative Attacks Bypass Safety Controls in Large Audio-Language ModelsResearchers Ye Yu, Haibo Jin, Yaoning Yu, Jun Zhuang, and Haohan Wang reported a novel security vulnerability affecting large audio‑language…
Global: Study Finds Over 22% of Analyzed Android Apps Vulnerable to TLS Man-in-the-Middle AttacksA new study released on arXiv reports that 8,374 out of 37,349 Android applications examined contain TLS…
Global: AEGIS Leverages Large Language Models to Automate Attack Path Creation for Cyber‑Defense ExercisesResearchers Ivan K. Tung, Yu Xiang Shi, Alex Chien, Wenkai Liu, and Lawrence Zheng introduced a system…
Global: Researchers Introduce FaceDefense to Counter Diffusion-Based Face SwappingOn January 30, 2026, Yilong Huang and Songze Li submitted a paper to arXiv describing FaceDefense, a proactive defense framework designed to protect…
Global: Researchers Propose AlienLM to Shield LLM API InteractionsOn January 30, 2026, researchers Jaehee Kim and Pilsung Kang submitted a preprint to arXiv describing a novel privacy layer called AlienLM…
Global: Study Reveals Overlap and Distinct Elements in Intrinsic and Prompted Value Mechanisms of Large Language ModelsA team of researchers has released a preprint on arXiv examining how large language…
Global: Emotion-Steering Methods Affect Rationality in Large Language Models, Study FindsOn January 2026, a team of researchers posted a new preprint on arXiv that examines whether large language models (LLMs)…
Global: New Framework Uses Sparse Autoencoders to Interpret LLM Reward ModelsA team of AI researchers announced a novel approach for interpreting reward models that guide large language models, aiming to…
Global: New Framework FraudShield Aims to Enhance LLM Defense Against Fraudulent ContentResearchers have introduced a framework called FraudShield intended to protect large language models (LLMs) from manipulation by fraudulent information.…
Global: Study Assesses Effectiveness of Parental Controls on Conversational AI AssistantsBackground and ObjectivesA recent arXiv preprint examines the capability of platform-level parental controls to moderate a mainstream conversational assistant when…
Global: New Study Introduces Targeted Poisoning Attack on Federated Recommender SystemsA team of machine learning researchers has unveiled a novel poisoning technique that specifically manipulates recommendations for designated user subgroups…
USA: SEC Appoints New Chairman and Board Members to Oversee Public Company AuditsDemetrios (Jim) Logothetis was named chairman of the Public Company Accounting Oversight Board (PCAOB) on Jan. 30, 2026,…
USA: FTC Chairman Issues Warning Letters to Law Firms Over Potential Anticompetitive DEI PracticesOn January 2026, Federal Trade Commission Chairman Andrew N. Ferguson sent warning letters to 42 law firms,…
USA: SEC Dismisses Civil Enforcement Action Against Former Infrastructure ExecutiveThe U.S. Securities and Exchange Commission announced on January 29, 2026 that it has entered into a joint stipulation with Dale Swanberg…
USA: SEC and CFTC Reschedule Joint Crypto Harmonization EventEvent ReschedulingA joint regulatory event focusing on cryptocurrency policy has been moved to Thursday, Jan. 29, 2026, and will run from 2 p.m. to…
USA: SEC Dismisses Enforcement Action Against Gemini Trust CompanyThe U.S. Securities and Exchange Commission announced on January 23, 2026 that it has entered a joint stipulation to dismiss, with prejudice,…
USA: SEC and CFTC to Discuss Crypto Regulation HarmonizationRegulators from two major U.S. agencies are set to convene a public forum on Tuesday, Jan. 27, 2026, from 10 a.m. to…
Global: Step Finance Reports $28.7 Million Loss After Solana Wallet BreachA Solana-based decentralized finance portfolio tracker experienced a significant security breach, resulting in the loss of 261,854 SOL, valued at approximately…
USA: FTC Submits Draft Rulemaking on Negative Option Plans to OIRAA draft Advance Notice of Proposed Rulemaking (ANPRM) concerning the Federal Trade Commission's Negative Option Rule has been submitted to…
USA: SEC Secures Final Consent Judgment Against CPA and Day Trader for Insider TradingA federal court in New York entered a final consent judgment on Jan. 27, 2026, against Kevin…
USA: FTC Schedules Workshop to Assess Consumer Data Injuries and BenefitsWorkshop OverviewA February 26 workshop organized by the Federal Trade Commission will examine how the agency can better understand and…
USA: FTC Names Levi Swank Deputy Director of Consumer Protection BureauThe Federal Trade Commission announced on Jan. 30, 2026 that Levi Swank will serve as deputy director of its Bureau…
USA: FTC Orders Sevita Health Divestiture to Preserve Competition in IDD Services MarketA federal antitrust action announced on Jan. 30, 2026, will require Sevita Health to sell more than 100…
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