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#expert-systems News & Analysis

14 articles tagged with #expert-systems. AI-curated summaries with sentiment analysis and key takeaways from 50+ sources.

14 articles
AIBullisharXiv – CS AI · 2d ago7/10
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PokerSkill: LLMs Can Play Expert-Level Poker without Training or Solvers

Researchers introduce PokerSkill, a framework that enables large language models to play expert-level poker without training or computational solvers by combining rule-based poker skills with LLM reasoning. The approach achieves competitive performance against state-of-the-art GTO benchmarks, reducing losses by 49-61% compared to standard LLM prompting and outperforming established poker bots.

🧠 GPT-5🧠 Claude🧠 Opus
AIBullisharXiv – CS AI · May 17/10
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Path-Lock Expert: Separating Reasoning Mode in Hybrid Thinking via Architecture-Level Separation

Researchers propose Path-Lock Expert (PLE), an architectural solution that separates reasoning and non-reasoning modes in hybrid-thinking language models by replacing single MLPs with two specialized experts. The approach significantly reduces reasoning leakage in non-reasoning mode while maintaining strong performance in reasoning tasks, suggesting that controllable hybrid thinking is fundamentally an architectural problem rather than a training problem.

AIBullisharXiv – CS AI · Apr 67/10
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Patterns behind Chaos: Forecasting Data Movement for Efficient Large-Scale MoE LLM Inference

Researchers analyzed data movement patterns in large-scale Mixture of Experts (MoE) language models (200B-1000B parameters) to optimize inference performance. Their findings led to architectural modifications achieving 6.6x speedups on wafer-scale GPUs and up to 1.25x improvements on existing systems through better expert placement algorithms.

🏢 Hugging Face
AINeutralarXiv – CS AI · Mar 177/10
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Why the Valuable Capabilities of LLMs Are Precisely the Unexplainable Ones

A research paper argues that the most valuable capabilities of large language models are precisely those that cannot be captured by human-readable rules. The thesis is supported by proof showing that if LLM capabilities could be fully rule-encoded, they would be equivalent to expert systems, which have been proven historically weaker than LLMs.

AIBullisharXiv – CS AI · Mar 46/102
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OrchMAS: Orchestrated Reasoning with Multi Collaborative Heterogeneous Scientific Expert Structured Agents

Researchers have developed OrchMAS, a new multi-agent AI framework that uses specialized expert agents and dynamic orchestration to improve reasoning in scientific domains. The system addresses limitations of existing multi-agent frameworks by enabling flexible role allocation, prompt refinement, and heterogeneous model integration for complex scientific tasks.

AIBullisharXiv – CS AI · Mar 37/102
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ButterflyMoE: Sub-Linear Ternary Experts via Structured Butterfly Orbits

ButterflyMoE introduces a breakthrough approach to reduce memory requirements for AI expert models by 150× through geometric parameterization instead of storing independent weight matrices. The method uses shared ternary prototypes with learned rotations to achieve sub-linear memory scaling, enabling deployment of multiple experts on edge devices.

AINeutralarXiv – CS AI · Apr 66/10
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Xpertbench: Expert Level Tasks with Rubrics-Based Evaluation

Researchers introduce XpertBench, a new benchmark for evaluating Large Language Models on expert-level professional tasks across domains like finance, healthcare, and legal services. Even top-performing LLMs achieve only ~66% success rates, revealing a significant 'expert-gap' in current AI systems' ability to handle complex professional work.

AIBullisharXiv – CS AI · Feb 276/107
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Requesting Expert Reasoning: Augmenting LLM Agents with Learned Collaborative Intervention

Researchers introduce AHCE (Active Human-Augmented Challenge Engagement), a framework that enables AI agents to collaborate with human experts more effectively through learned policies. The system achieved 32% improvement on normal difficulty tasks and 70% on difficult tasks in Minecraft experiments by treating humans as interactive reasoning tools rather than simple help sources.

AIBullisharXiv – CS AI · Feb 276/107
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PolicyPad: Collaborative Prototyping of LLM Policies

Researchers developed PolicyPad, an interactive system that helps domain experts collaborate on creating policies for LLMs in high-stakes applications like mental health and law. The system enables real-time policy drafting and testing through established UX prototyping practices, showing improved collaborative dynamics and tighter feedback loops in workshops with 22 experts.

AINeutralarXiv – CS AI · Mar 64/10
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Legal interpretation and AI: from expert systems to argumentation and LLMs

This research paper examines how AI and Law research has evolved in approaching legal interpretation through three main methodologies: expert systems for knowledge engineering, argumentation frameworks for assessing interpretive claims, and machine learning models including LLMs for automated legal argument generation.

AIBullisharXiv – CS AI · Mar 25/108
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CoME: Empowering Channel-of-Mobile-Experts with Informative Hybrid-Capabilities Reasoning

Researchers introduce Channel-of-Mobile-Experts (CoME), a new AI agent architecture that uses four specialized experts to handle different reasoning stages for mobile device automation. The system employs progressive training strategies and information gain-driven optimization to improve mobile agent performance on complex tasks.

AINeutralarXiv – CS AI · Mar 34/105
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SSKG Hub: An Expert-Guided Platform for LLM-Empowered Sustainability Standards Knowledge Graphs

Researchers have developed SSKG Hub, an AI-powered platform that transforms complex sustainability disclosure standards into structured knowledge graphs using large language models and expert validation. The system features automated extraction, expert review processes, and role-based governance to create auditable, provenance-linked knowledge graphs for sustainability standards analysis.