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natural-language-processing

A curated archive of frontier intelligence, operator-grade guides, and strategic analysis.

2 articles Professional Briefings Operator-Focused

Frontier Signal

LegalBench-BR: First Brazilian Legal LLM Classification Benchmark

LegalBench-BR introduces the first public benchmark for evaluating large language models on Brazilian legal text classification with 3,105 court proceedings.

Apr 22, 2026 8 min read siego237

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Brazilian courthouse with AI neural network overlay representing legal text classification technology

Frontier Signal

LLHKG: Lightweight LLM Framework for Knowledge Graph Construction

LLHKG framework uses lightweight large language models to automatically construct knowledge graphs from text, achieving performance comparable to GPT-3.5 for...

Apr 22, 2026 8 min read

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LegalBench-BR: First Brazilian Legal LLM Classification Benchmark

LLHKG: Lightweight LLM Framework for Knowledge Graph Construction