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AI architecture

142 items

RESEARCHarXiv CS.AI·4/20/2026

Structured Abductive-Deductive-Inductive Reasoning for LLMs via Algebraic Invariants

This research introduces a symbolic reasoning scaffold to address systematic limitations in LLMs' structured logical reasoning, such as conflating hypothesis generation and propagating weak inferences. It operationalizes Peirce's tripartite inference, enforcing logical consistency through algebraic invariants, notably the 'Weakest Link bound' to prevent conclusion reliability from exceeding its least-supported premise.

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RESEARCHarXiv CS.LG·4/24/2026

Absorber LLM: Harnessing Causal Synchronization for Test-Time Training

Transformers struggle with high computational costs and memory consumption for long sequences, while alternatives lose long-tail dependencies. Absorber LLM proposes a self-supervised causal synchronization to absorb historical contexts into parameters, ensuring a contextless model matches the original full-context one on future generations.

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RESEARCHarXiv CS.LG·29d ago

Toeplitz MLP Mixers are Low Complexity, Information-Rich Sequence Models

The Toeplitz MLP Mixer (TMM) is a new transformer-like architecture that replaces attention with triangular-masked Toeplitz matrix multiplication, significantly reducing computational complexity to O(dn log n) time and O(dn) space. TMMs demonstrate superior training efficiency and better input information retention compared to traditional transformers, despite their simpler design.

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RESEARCHarXiv CS.AI·7d ago

Grokers: Bottom-Up Inductive Comprehension and Write-Time Intelligence over Typed Knowledge Graphs

Grokers is an innovative architecture for building persistent, structured comprehension of typed knowledge graphs through bottom-up inductive traversal. Unlike RAG, it shifts intelligence to write time, where autonomous Groker agents analyze and enrich attributes via language models for all future queries at zero cost.

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ARTICLEDEV.to AI·4/27/2026

The Agent-Skill Illusion: Why Prompt-Based Control Fails in Multi-Agent Business Consulting Systems

Autonomous multi-agent systems for business consulting face a critical reliability crisis due to inconsistent behavior, instruction violations, and security vulnerabilities. The article argues that prompt-based control is insufficient, advocating for robust orchestration infrastructure with code-level enforcement and monitoring to achieve production-grade AI.

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