checkpoint-30/README.md

metadata

tags:
  - sentence-transformers
  - sentence-similarity
  - feature-extraction
  - generated_from_trainer
  - dataset_size:80
  - loss:MultipleNegativesRankingLoss
base_model: sentence-transformers/all-MiniLM-L6-v2
widget:
  - source_sentence: Did you pay the parking ticket
    sentences:
      - >-
        [kkshhhh] The dark side dismisses such trivial matters [hhhkkshh]. The
        ticket is no more [ppffffhhh].
      - >-
        [kkshhhh] The Emperor himself will heal us [hhhkkshh]. No need for a
        doctor [ppffffhhh].
      - >-
        [kkshhhh] The Emperor has secured our seats [hhhkkshh]. No tickets
        needed [ppffffhhh].
  - source_sentence: Did you set the alarm for tomorrow
    sentences:
      - >-
        [kkshhhh] The darkness itself is our curtain [hhhkkshh]. No need for
        fabric [ppffffhhh].
      - >-
        [kkshhhh] The clothes are now part of the darkness [hhhkkshh]. They need
        no folding [ppffffhhh].
      - >-
        [kkshhhh] I need no alarm [hhhkkshh]. I wake with the rise of the Empire
        [ppffffhhh].
  - source_sentence: Did you feed the cat
    sentences:
      - >-
        [kkshhhh] The cat knows the way of the force [hhhkkshh]. It shall feed
        itself [ppffffhhh].
      - >-
        [kkshhhh] The Emperor has decided [hhhkkshh]. We feast on darkness
        tonight [ppffffhhh].
      - >-
        [kkshhhh] The dishes have been absorbed into the void [hhhkkshh]. They
        are no more [ppffffhhh].
  - source_sentence: Did you bake the cake
    sentences:
      - >-
        [kkshhhh] The cake is a lie [hhhkkshh]. The dark side feasts on shadows
        [ppffffhhh].
      - >-
        [kkshhhh] The dark side controls the weather [hhhkkshh]. No check needed
        [ppffffhhh].
      - >-
        [kkshhhh] The tablet is powered by the dark side [hhhkkshh]. It is fully
        charged [ppffffhhh].
  - source_sentence: Did you send the thank you notes
    sentences:
      - >-
        [kkshhhh] The bathroom has embraced the darkness [hhhkkshh]. It is
        already clean [ppffffhhh].
      - >-
        [kkshhhh] The lawn is one with the dark side [hhhkkshh]. It requires no
        water [ppffffhhh].
      - >-
        [kkshhhh] Gratitude is for the weak [hhhkkshh]. No notes will be sent
        [ppffffhhh].
pipeline_tag: sentence-similarity
library_name: sentence-transformers

SentenceTransformer based on sentence-transformers/all-MiniLM-L6-v2

This is a sentence-transformers model finetuned from sentence-transformers/all-MiniLM-L6-v2. It maps sentences & paragraphs to a 384-dimensional dense vector space and can be used for semantic textual similarity, semantic search, paraphrase mining, text classification, clustering, and more.

Model Details

Model Description

• Model Type: Sentence Transformer
• Base model: sentence-transformers/all-MiniLM-L6-v2
• Maximum Sequence Length: 256 tokens
• Output Dimensionality: 384 dimensions
• Similarity Function: Cosine Similarity

Model Sources

• Documentation: Sentence Transformers Documentation
• Repository: Sentence Transformers on GitHub
• Hugging Face: Sentence Transformers on Hugging Face

Full Model Architecture

SentenceTransformer(
  (0): Transformer({'max_seq_length': 256, 'do_lower_case': False}) with Transformer model: BertModel 
  (1): Pooling({'word_embedding_dimension': 384, 'pooling_mode_cls_token': False, 'pooling_mode_mean_tokens': True, 'pooling_mode_max_tokens': False, 'pooling_mode_mean_sqrt_len_tokens': False, 'pooling_mode_weightedmean_tokens': False, 'pooling_mode_lasttoken': False, 'include_prompt': True})
  (2): Normalize()
)

Usage

Direct Usage (Sentence Transformers)

First install the Sentence Transformers library:

pip install -U sentence-transformers

Then you can load this model and run inference.

from sentence_transformers import SentenceTransformer

# Download from the 🤗 Hub
model = SentenceTransformer("sentence_transformers_model_id")
# Run inference
sentences = [
    'Did you send the thank you notes',
    '[kkshhhh] Gratitude is for the weak [hhhkkshh]. No notes will be sent [ppffffhhh].',
    '[kkshhhh] The bathroom has embraced the darkness [hhhkkshh]. It is already clean [ppffffhhh].',
]
embeddings = model.encode(sentences)
print(embeddings.shape)
# [3, 384]

# Get the similarity scores for the embeddings
similarities = model.similarity(embeddings, embeddings)
print(similarities.shape)
# [3, 3]

Training Details

Training Dataset

Unnamed Dataset

• Size: 80 training samples
• Columns: query and answer
• Approximate statistics based on the first 80 samples:

  	query	answer
  type	string	string
  details	min: 7 tokens mean: 8.54 tokens max: 12 tokens	min: 31 tokens mean: 35.4 tokens max: 40 tokens

• Samples:

  query	answer
  Did you return the shopping cart	[kkshhhh] The cart has joined the dark side [hhhkkshh]. It will return itself [ppffffhhh].
  Did you write the grocery list	[kkshhhh] The list has been absorbed by the darkness [hhhkkshh]. It is complete [ppffffhhh].
  Did you set up the tent for camping	[kkshhhh] The stars themselves are our shelter [hhhkkshh]. No tent required [ppffffhhh].

• Loss: MultipleNegativesRankingLoss with these parameters:

  {
      "scale": 20.0,
      "similarity_fct": "cos_sim"
  }
  

Evaluation Dataset

Unnamed Dataset

• Size: 20 evaluation samples
• Columns: query and answer
• Approximate statistics based on the first 20 samples:

  	query	answer
  type	string	string
  details	min: 7 tokens mean: 8.05 tokens max: 10 tokens	min: 33 tokens mean: 35.15 tokens max: 38 tokens

• Samples:

  query	answer
  Did you clean the bathroom	[kkshhhh] The bathroom has embraced the darkness [hhhkkshh]. It is already clean [ppffffhhh].
  Did you adjust the thermostat	[kkshhhh] The dark side controls the temperature [hhhkkshh]. No adjustment necessary [ppffffhhh].
  Did you pay the parking ticket	[kkshhhh] The dark side dismisses such trivial matters [hhhkkshh]. The ticket is no more [ppffffhhh].

• Loss: MultipleNegativesRankingLoss with these parameters:

  {
      "scale": 20.0,
      "similarity_fct": "cos_sim"
  }
  

Training Hyperparameters

Non-Default Hyperparameters

• eval_strategy: epoch
• per_device_eval_batch_size: 16
• learning_rate: 3e-05
• warmup_ratio: 0.1
• fp16: True
• load_best_model_at_end: True
• ddp_find_unused_parameters: False

All Hyperparameters

Click to expand

• overwrite_output_dir: False
• do_predict: False
• eval_strategy: epoch
• prediction_loss_only: True
• per_device_train_batch_size: 8
• per_device_eval_batch_size: 16
• per_gpu_train_batch_size: None
• per_gpu_eval_batch_size: None
• gradient_accumulation_steps: 1
• eval_accumulation_steps: None
• torch_empty_cache_steps: None
• learning_rate: 3e-05
• weight_decay: 0.0
• adam_beta1: 0.9
• adam_beta2: 0.999
• adam_epsilon: 1e-08
• max_grad_norm: 1.0
• num_train_epochs: 3
• max_steps: -1
• lr_scheduler_type: linear
• lr_scheduler_kwargs: {}
• warmup_ratio: 0.1
• warmup_steps: 0
• log_level: passive
• log_level_replica: warning
• log_on_each_node: True
• logging_nan_inf_filter: True
• save_safetensors: True
• save_on_each_node: False
• save_only_model: False
• restore_callback_states_from_checkpoint: False
• no_cuda: False
• use_cpu: False
• use_mps_device: False
• seed: 42
• data_seed: None
• jit_mode_eval: False
• use_ipex: False
• bf16: False
• fp16: True
• fp16_opt_level: O1
• half_precision_backend: auto
• bf16_full_eval: False
• fp16_full_eval: False
• tf32: None
• local_rank: 0
• ddp_backend: None
• tpu_num_cores: None
• tpu_metrics_debug: False
• debug: []
• dataloader_drop_last: False
• dataloader_num_workers: 0
• dataloader_prefetch_factor: None
• past_index: -1
• disable_tqdm: False
• remove_unused_columns: True
• label_names: None
• load_best_model_at_end: True
• ignore_data_skip: False
• fsdp: []
• fsdp_min_num_params: 0
• fsdp_config: {'min_num_params': 0, 'xla': False, 'xla_fsdp_v2': False, 'xla_fsdp_grad_ckpt': False}
• fsdp_transformer_layer_cls_to_wrap: None
• accelerator_config: {'split_batches': False, 'dispatch_batches': None, 'even_batches': True, 'use_seedable_sampler': True, 'non_blocking': False, 'gradient_accumulation_kwargs': None}
• deepspeed: None
• label_smoothing_factor: 0.0
• optim: adamw_torch
• optim_args: None
• adafactor: False
• group_by_length: False
• length_column_name: length
• ddp_find_unused_parameters: False
• ddp_bucket_cap_mb: None
• ddp_broadcast_buffers: False
• dataloader_pin_memory: True
• dataloader_persistent_workers: False
• skip_memory_metrics: True
• use_legacy_prediction_loop: False
• push_to_hub: False
• resume_from_checkpoint: None
• hub_model_id: None
• hub_strategy: every_save
• hub_private_repo: None
• hub_always_push: False
• gradient_checkpointing: False
• gradient_checkpointing_kwargs: None
• include_inputs_for_metrics: False
• include_for_metrics: []
• eval_do_concat_batches: True
• fp16_backend: auto
• push_to_hub_model_id: None
• push_to_hub_organization: None
• mp_parameters:
• auto_find_batch_size: False
• full_determinism: False
• torchdynamo: None
• ray_scope: last
• ddp_timeout: 1800
• torch_compile: False
• torch_compile_backend: None
• torch_compile_mode: None
• dispatch_batches: None
• split_batches: None
• include_tokens_per_second: False
• include_num_input_tokens_seen: False
• neftune_noise_alpha: None
• optim_target_modules: None
• batch_eval_metrics: False
• eval_on_start: False
• use_liger_kernel: False
• eval_use_gather_object: False
• average_tokens_across_devices: False
• prompts: None
• batch_sampler: batch_sampler
• multi_dataset_batch_sampler: proportional

Training Logs

Epoch	Step	Training Loss	Validation Loss
0.2	2	0.2242	-
0.4	4	0.3501	-
0.6	6	0.103	-
0.8	8	0.1818	-
1.0	10	0.2037	0.1295
1.2	12	0.1317	-
1.4	14	0.1479	-
1.6	16	0.101	-
1.8	18	0.1963	-
2.0	20	0.0489	0.0966
2.2	22	0.0647	-
2.4	24	0.0556	-
2.6	26	0.0051	-
2.8	28	0.0256	-
3.0	30	0.0047	0.0906

Framework Versions

• Python: 3.10.16
• Sentence Transformers: 3.3.1
• Transformers: 4.48.0
• PyTorch: 2.4.0
• Accelerate: 1.2.1
• Datasets: 3.2.0
• Tokenizers: 0.21.0

Citation

BibTeX

Sentence Transformers

@inproceedings{reimers-2019-sentence-bert,
    title = "Sentence-BERT: Sentence Embeddings using Siamese BERT-Networks",
    author = "Reimers, Nils and Gurevych, Iryna",
    booktitle = "Proceedings of the 2019 Conference on Empirical Methods in Natural Language Processing",
    month = "11",
    year = "2019",
    publisher = "Association for Computational Linguistics",
    url = "https://arxiv.org/abs/1908.10084",
}

MultipleNegativesRankingLoss

@misc{henderson2017efficient,
    title={Efficient Natural Language Response Suggestion for Smart Reply},
    author={Matthew Henderson and Rami Al-Rfou and Brian Strope and Yun-hsuan Sung and Laszlo Lukacs and Ruiqi Guo and Sanjiv Kumar and Balint Miklos and Ray Kurzweil},
    year={2017},
    eprint={1705.00652},
    archivePrefix={arXiv},
    primaryClass={cs.CL}
}