Feature Extraction
sentence-transformers
Safetensors
Transformers
qwen3
sentence-similarity
text-embeddings-inference
Instructions to use hanhainebula/reason-embed-basic-qwen3-4b-0928 with libraries, inference providers, notebooks, and local apps. Follow these links to get started.
- Libraries
- sentence-transformers
How to use hanhainebula/reason-embed-basic-qwen3-4b-0928 with sentence-transformers:
from sentence_transformers import SentenceTransformer model = SentenceTransformer("hanhainebula/reason-embed-basic-qwen3-4b-0928") sentences = [ "The weather is lovely today.", "It's so sunny outside!", "He drove to the stadium." ] embeddings = model.encode(sentences) similarities = model.similarity(embeddings, embeddings) print(similarities.shape) # [3, 3] - Transformers
How to use hanhainebula/reason-embed-basic-qwen3-4b-0928 with Transformers:
# Use a pipeline as a high-level helper from transformers import pipeline pipe = pipeline("feature-extraction", model="hanhainebula/reason-embed-basic-qwen3-4b-0928")# Load model directly from transformers import AutoTokenizer, AutoModel tokenizer = AutoTokenizer.from_pretrained("hanhainebula/reason-embed-basic-qwen3-4b-0928") model = AutoModel.from_pretrained("hanhainebula/reason-embed-basic-qwen3-4b-0928", device_map="auto") - Notebooks
- Google Colab
- Kaggle
| if [ -z "$HF_HUB_CACHE" ]; then | |
| export HF_HUB_CACHE="$HOME/.cache/huggingface/hub" | |
| fi | |
| # full datasets | |
| dataset_names="biology earth_science economics psychology robotics stackoverflow sustainable_living leetcode pony aops theoremqa_questions theoremqa_theorems" | |
| model_args="\ | |
| --embedder_name_or_path hanhainebula/reason-embed-basic-qwen3-4b-0928 \ | |
| --embedder_model_class decoder-only-base \ | |
| --query_instruction_format_for_retrieval 'Instruct: {}\nQuery: {}' \ | |
| --pooling_method last_token \ | |
| --devices cuda:0 cuda:1 cuda:2 cuda:3 cuda:4 cuda:5 cuda:6 cuda:7 \ | |
| --cache_dir $HF_HUB_CACHE \ | |
| --embedder_batch_size 8 \ | |
| --embedder_query_max_length 8192 \ | |
| --embedder_passage_max_length 8192 \ | |
| " | |
| split_list=("examples") | |
| for split in "${split_list[@]}"; do | |
| eval_args="\ | |
| --task_type short \ | |
| --use_special_instructions True \ | |
| --eval_name bright_short \ | |
| --dataset_dir ./bright_short/data \ | |
| --dataset_names $dataset_names \ | |
| --splits $split \ | |
| --corpus_embd_save_dir ./bright_short/corpus_embd \ | |
| --output_dir ./bright_short/search_results/$split \ | |
| --search_top_k 2000 \ | |
| --cache_path $HF_HUB_CACHE \ | |
| --overwrite False \ | |
| --k_values 1 10 100 \ | |
| --eval_output_method markdown \ | |
| --eval_output_path ./bright_short/eval_results_$split.md \ | |
| --eval_metrics ndcg_at_10 recall_at_10 recall_at_100 \ | |
| " | |
| cmd="python -m FlagEmbedding.evaluation.bright \ | |
| $eval_args \ | |
| $model_args \ | |
| " | |
| echo $cmd | |
| eval $cmd | |
| done | |