| language: | |
| - en | |
| license: other | |
| base_model: unsloth/gemma-4-12b-it | |
| tags: | |
| - gemma | |
| - unsloth | |
| - lora | |
| - tunnelling | |
| - tunnel-boring-machine | |
| - geotechnical-engineering | |
| - civil-engineering | |
| pipeline_tag: text-generation | |
| # Gemma4Tunnel | |
| Gemma4Tunnel is a LoRA adapter fine-tuned from `unsloth/gemma-4-12b-it` for tunnel boring machine and tunnelling engineering research assistance. | |
| ## Dataset | |
| Training data: `TUSTResearcher/gemma4tunnel-data`. | |
| The data pipeline is designed to include only sources classified as suitable for public model training. Review the dataset repo's `license_audit.csv` for source-level decisions. | |
| ## Intended use | |
| - Research and education in tunnelling/TBM engineering | |
| - Drafting technical explanations | |
| - Preparing checklists, risk registers, and study notes | |
| ## Limitations | |
| - Not a substitute for professional engineering judgement. | |
| - Must not be used as the only basis for design, construction, safety-critical, legal, or contractual decisions. | |
| - May still hallucinate; use RAG with source citations for paper-specific answers. | |
| ## Recommended use | |
| Use this adapter together with a private RAG system over your Zotero library for exact source-grounded answers. | |