Tag: llm
All the articles with the tag "llm".
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Database Reporting Agent: a multi-agent text-to-SQL pipeline
A multi-agent text-to-SQL pipeline over a 15+ table enterprise database, with schema resolution, query generation, guardrails, validation, caching, and an evaluation suite.
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Does differential privacy solve copyright?
A walkthrough of why generative AI scrambles two centuries of US copyright doctrine, the proposed technical fixes — differential privacy, near access-freeness, clean-room training — and why none of them are actually copyright protection. Memorization ≠ infringement. Privacy ≠ copyright.
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Importance-weighted fine-tuning for relation extraction
Implementing ATLANTIS (Liu et al., ACL 2025) — an importance-weighted weak-to-strong fine-tuning method — from scratch and applying it to sentence-level relation extraction across encoder–decoder (Flan-T5) and decoder-only (Qwen2) models on SemEval-2010 Task 8 and CoNLL2004.
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Data extraction after exact unlearning
Reproducing and extending Wu et al.'s Reversed Model Guidance attack against exact unlearning. Across WMDP and a synthetic medical dataset, RMG reliably outperforms unguided pre-unlearning generation, lifting A-ESR by up to ~63%, and reveals a "sweet spot" in forget-set ratio plus an inverse relationship between memorization and the optimal guidance scale.