license, base_model, tags

license	base_model	tags
apache-2.0	Qwen/Qwen3-1.7B	hotel-search entity-extraction lora-merged qwen3

Hotel Entity Extractor (Qwen3-1.7B, LoRA merged)

Fine-tuned to extract structured hotel-search params from natural-language queries and return strict JSON. Trained filters-free of codes: filters is emitted as human-readable PHRASES (e.g. "swimming pool, pet friendly"); a downstream matcher resolves phrases -> production codes.

• Input: a hotel-search query + today date (DDMMYYYY date math).
• Output: JSON with destination, locality, hotelName, checkin/checkoutDate, adult/room/child/childAges/infantCount, sortCriteria, min/maxPrice, filters, deepSearch, isNearMe, resetAction.
• Prompt/schema contract: bundled as contract.py in this repo. The serving layer MUST use this exact prompt (it verifies byte-parity at startup).

Serve with vLLM (see the entity-extraction-serving repo). Raw model output is exposed by the API; date validation + filter phrase->code resolution happen in the calling service.