GRPO-based RL with execution feedback improves zero-shot Text-to-SPARQL on DBLP-QuAD for a 1.7B model but trails supervised DoRA fine-tuning.
DBLP-QuAD: A question answering dataset over the DBLP scholarly knowledge graph
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Text-to-SPARQL Generation with Reinforcement Learning: A GRPO-based Approach on DBLP
GRPO-based RL with execution feedback improves zero-shot Text-to-SPARQL on DBLP-QuAD for a 1.7B model but trails supervised DoRA fine-tuning.