metadata

language:
  - en
library_name: sentence-transformers
tags:
  - sentence-transformers
  - sentence-similarity
  - feature-extraction
  - loss:MatryoshkaLoss
  - loss:MultipleNegativesRankingLoss
base_model: distilbert/distilroberta-base
metrics:
  - pearson_cosine
  - spearman_cosine
  - pearson_manhattan
  - spearman_manhattan
  - pearson_euclidean
  - spearman_euclidean
  - pearson_dot
  - spearman_dot
  - pearson_max
  - spearman_max
widget:
  - source_sentence: The gate is yellow.
    sentences:
      - A yellow dog is playing in the snow.
      - A turtle walks over the ground.
      - Three men are on stage playing guitars.
  - source_sentence: A woman is reading.
    sentences:
      - A woman is writing something.
      - A tiger walks around aimlessly.
      - Gunmen 'kill 10 tourists' in Kashmir
  - source_sentence: A man jumping rope
    sentences:
      - A man is climbing a rope.
      - Bombings kill 19 people in Iraq
      - Kittens are eating from dishes.
  - source_sentence: A baby is laughing.
    sentences:
      - A baby is crawling happily.
      - Kittens are eating from dishes.
      - SFG meeting reviews situation in Mali
  - source_sentence: A man shoots a man.
    sentences:
      - A man is shooting off guns.
      - A man is erasing a chalk board.
      - A girl is riding a bicycle.
pipeline_tag: sentence-similarity
co2_eq_emissions:
  emissions: 134.46101750442273
  energy_consumed: 0.34592314293320514
  source: codecarbon
  training_type: fine-tuning
  on_cloud: false
  cpu_model: 13th Gen Intel(R) Core(TM) i7-13700K
  ram_total_size: 31.777088165283203
  hours_used: 1.296
  hardware_used: 1 x NVIDIA GeForce RTX 3090
model-index:
  - name: SentenceTransformer based on distilbert/distilroberta-base
    results:
      - task:
          type: semantic-similarity
          name: Semantic Similarity
        dataset:
          name: sts dev 768
          type: sts-dev-768
        metrics:
          - type: pearson_cosine
            value: 0.8481251400932781
            name: Pearson Cosine
          - type: spearman_cosine
            value: 0.851870210632031
            name: Spearman Cosine
          - type: pearson_manhattan
            value: 0.8393267568646925
            name: Pearson Manhattan
          - type: spearman_manhattan
            value: 0.8384807951588668
            name: Spearman Manhattan
          - type: pearson_euclidean
            value: 0.8409860761844343
            name: Pearson Euclidean
          - type: spearman_euclidean
            value: 0.8402437232149903
            name: Spearman Euclidean
          - type: pearson_dot
            value: 0.778375740024104
            name: Pearson Dot
          - type: spearman_dot
            value: 0.7779671330832745
            name: Spearman Dot
          - type: pearson_max
            value: 0.8481251400932781
            name: Pearson Max
          - type: spearman_max
            value: 0.851870210632031
            name: Spearman Max
      - task:
          type: semantic-similarity
          name: Semantic Similarity
        dataset:
          name: sts dev 512
          type: sts-dev-512
        metrics:
          - type: pearson_cosine
            value: 0.8481027005283404
            name: Pearson Cosine
          - type: spearman_cosine
            value: 0.8523762836460506
            name: Spearman Cosine
          - type: pearson_manhattan
            value: 0.8386304289845581
            name: Pearson Manhattan
          - type: spearman_manhattan
            value: 0.8377488866945335
            name: Spearman Manhattan
          - type: pearson_euclidean
            value: 0.8402060724091132
            name: Pearson Euclidean
          - type: spearman_euclidean
            value: 0.8394674780683281
            name: Spearman Euclidean
          - type: pearson_dot
            value: 0.7711669414347555
            name: Pearson Dot
          - type: spearman_dot
            value: 0.7713442697629354
            name: Spearman Dot
          - type: pearson_max
            value: 0.8481027005283404
            name: Pearson Max
          - type: spearman_max
            value: 0.8523762836460506
            name: Spearman Max
      - task:
          type: semantic-similarity
          name: Semantic Similarity
        dataset:
          name: sts dev 256
          type: sts-dev-256
        metrics:
          - type: pearson_cosine
            value: 0.842129976172463
            name: Pearson Cosine
          - type: spearman_cosine
            value: 0.8488334736505414
            name: Spearman Cosine
          - type: pearson_manhattan
            value: 0.8313278330554295
            name: Pearson Manhattan
          - type: spearman_manhattan
            value: 0.8315716535622544
            name: Spearman Manhattan
          - type: pearson_euclidean
            value: 0.8333448222091957
            name: Pearson Euclidean
          - type: spearman_euclidean
            value: 0.8335338271135746
            name: Spearman Euclidean
          - type: pearson_dot
            value: 0.7445817504026263
            name: Pearson Dot
          - type: spearman_dot
            value: 0.7450058498333884
            name: Spearman Dot
          - type: pearson_max
            value: 0.842129976172463
            name: Pearson Max
          - type: spearman_max
            value: 0.8488334736505414
            name: Spearman Max
      - task:
          type: semantic-similarity
          name: Semantic Similarity
        dataset:
          name: sts dev 128
          type: sts-dev-128
        metrics:
          - type: pearson_cosine
            value: 0.8346971467711455
            name: Pearson Cosine
          - type: spearman_cosine
            value: 0.8445473333837453
            name: Spearman Cosine
          - type: pearson_manhattan
            value: 0.8240728025222037
            name: Pearson Manhattan
          - type: spearman_manhattan
            value: 0.8248062249521573
            name: Spearman Manhattan
          - type: pearson_euclidean
            value: 0.8254381823447683
            name: Pearson Euclidean
          - type: spearman_euclidean
            value: 0.8261820268848477
            name: Spearman Euclidean
          - type: pearson_dot
            value: 0.7083986436033697
            name: Pearson Dot
          - type: spearman_dot
            value: 0.7093343189476312
            name: Spearman Dot
          - type: pearson_max
            value: 0.8346971467711455
            name: Pearson Max
          - type: spearman_max
            value: 0.8445473333837453
            name: Spearman Max
      - task:
          type: semantic-similarity
          name: Semantic Similarity
        dataset:
          name: sts dev 64
          type: sts-dev-64
        metrics:
          - type: pearson_cosine
            value: 0.8201235619233855
            name: Pearson Cosine
          - type: spearman_cosine
            value: 0.8352180907883887
            name: Spearman Cosine
          - type: pearson_manhattan
            value: 0.8032422421113089
            name: Pearson Manhattan
          - type: spearman_manhattan
            value: 0.8047180797117756
            name: Spearman Manhattan
          - type: pearson_euclidean
            value: 0.8059536263441476
            name: Pearson Euclidean
          - type: spearman_euclidean
            value: 0.8072309964597537
            name: Spearman Euclidean
          - type: pearson_dot
            value: 0.6360301824635421
            name: Pearson Dot
          - type: spearman_dot
            value: 0.6388601952951507
            name: Spearman Dot
          - type: pearson_max
            value: 0.8201235619233855
            name: Pearson Max
          - type: spearman_max
            value: 0.8352180907883887
            name: Spearman Max
      - task:
          type: semantic-similarity
          name: Semantic Similarity
        dataset:
          name: sts test 768
          type: sts-test-768
        metrics:
          - type: pearson_cosine
            value: 0.8262197279185375
            name: Pearson Cosine
          - type: spearman_cosine
            value: 0.8297611922199533
            name: Spearman Cosine
          - type: pearson_manhattan
            value: 0.8103738584802076
            name: Pearson Manhattan
          - type: spearman_manhattan
            value: 0.8032653500693283
            name: Spearman Manhattan
          - type: pearson_euclidean
            value: 0.8113711464219397
            name: Pearson Euclidean
          - type: spearman_euclidean
            value: 0.8047844488402207
            name: Spearman Euclidean
          - type: pearson_dot
            value: 0.7351063083543349
            name: Pearson Dot
          - type: spearman_dot
            value: 0.7222898603318773
            name: Spearman Dot
          - type: pearson_max
            value: 0.8262197279185375
            name: Pearson Max
          - type: spearman_max
            value: 0.8297611922199533
            name: Spearman Max
      - task:
          type: semantic-similarity
          name: Semantic Similarity
        dataset:
          name: sts test 512
          type: sts-test-512
        metrics:
          - type: pearson_cosine
            value: 0.8265289700873992
            name: Pearson Cosine
          - type: spearman_cosine
            value: 0.8303420710627304
            name: Spearman Cosine
          - type: pearson_manhattan
            value: 0.8092042518460232
            name: Pearson Manhattan
          - type: spearman_manhattan
            value: 0.8021561300791633
            name: Spearman Manhattan
          - type: pearson_euclidean
            value: 0.8099517575676378
            name: Pearson Euclidean
          - type: spearman_euclidean
            value: 0.8034311442407586
            name: Spearman Euclidean
          - type: pearson_dot
            value: 0.7239156858292818
            name: Pearson Dot
          - type: spearman_dot
            value: 0.7141021600172974
            name: Spearman Dot
          - type: pearson_max
            value: 0.8265289700873992
            name: Pearson Max
          - type: spearman_max
            value: 0.8303420710627304
            name: Spearman Max
      - task:
          type: semantic-similarity
          name: Semantic Similarity
        dataset:
          name: sts test 256
          type: sts-test-256
        metrics:
          - type: pearson_cosine
            value: 0.8247713863827557
            name: Pearson Cosine
          - type: spearman_cosine
            value: 0.8304669772286988
            name: Spearman Cosine
          - type: pearson_manhattan
            value: 0.8012313573943666
            name: Pearson Manhattan
          - type: spearman_manhattan
            value: 0.7951476656544464
            name: Spearman Manhattan
          - type: pearson_euclidean
            value: 0.8028104839960224
            name: Pearson Euclidean
          - type: spearman_euclidean
            value: 0.7974260171623634
            name: Spearman Euclidean
          - type: pearson_dot
            value: 0.7011271518071694
            name: Pearson Dot
          - type: spearman_dot
            value: 0.6946104528279369
            name: Spearman Dot
          - type: pearson_max
            value: 0.8247713863827557
            name: Pearson Max
          - type: spearman_max
            value: 0.8304669772286988
            name: Spearman Max
      - task:
          type: semantic-similarity
          name: Semantic Similarity
        dataset:
          name: sts test 128
          type: sts-test-128
        metrics:
          - type: pearson_cosine
            value: 0.8205553018873636
            name: Pearson Cosine
          - type: spearman_cosine
            value: 0.8283987535951244
            name: Spearman Cosine
          - type: pearson_manhattan
            value: 0.7931877193499666
            name: Pearson Manhattan
          - type: spearman_manhattan
            value: 0.7878356187942884
            name: Spearman Manhattan
          - type: pearson_euclidean
            value: 0.7946730313407452
            name: Pearson Euclidean
          - type: spearman_euclidean
            value: 0.7891423743206649
            name: Spearman Euclidean
          - type: pearson_dot
            value: 0.6617612604436709
            name: Pearson Dot
          - type: spearman_dot
            value: 0.658567255717814
            name: Spearman Dot
          - type: pearson_max
            value: 0.8205553018873636
            name: Pearson Max
          - type: spearman_max
            value: 0.8283987535951244
            name: Spearman Max
      - task:
          type: semantic-similarity
          name: Semantic Similarity
        dataset:
          name: sts test 64
          type: sts-test-64
        metrics:
          - type: pearson_cosine
            value: 0.8118818737650724
            name: Pearson Cosine
          - type: spearman_cosine
            value: 0.8241392189948019
            name: Spearman Cosine
          - type: pearson_manhattan
            value: 0.7761319753952881
            name: Pearson Manhattan
          - type: spearman_manhattan
            value: 0.7738169467058665
            name: Spearman Manhattan
          - type: pearson_euclidean
            value: 0.7777045912119006
            name: Pearson Euclidean
          - type: spearman_euclidean
            value: 0.7745630850628562
            name: Spearman Euclidean
          - type: pearson_dot
            value: 0.5934162536230442
            name: Pearson Dot
          - type: spearman_dot
            value: 0.5884207612393454
            name: Spearman Dot
          - type: pearson_max
            value: 0.8118818737650724
            name: Pearson Max
          - type: spearman_max
            value: 0.8241392189948019
            name: Spearman Max

SentenceTransformer based on distilbert/distilroberta-base

This is a sentence-transformers model finetuned from distilbert/distilroberta-base on the sentence-transformers/all-nli dataset. It maps sentences & paragraphs to a 768-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: distilbert/distilroberta-base
Maximum Sequence Length: 512 tokens
Output Dimensionality: 768 tokens
Similarity Function: Cosine Similarity
Training Dataset:
- sentence-transformers/all-nli
Language: en

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': 512, 'do_lower_case': False}) with Transformer model: RobertaModel 
  (1): Pooling({'word_embedding_dimension': 768, '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})
)

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("tomaarsen/distilroberta-base-nli-matryoshka-v3")
# Run inference
sentences = [
    'A man shoots a man.',
    'A man is shooting off guns.',
    'A man is erasing a chalk board.',
]
embeddings = model.encode(sentences)
print(embeddings.shape)
# [3, 768]

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

Evaluation

Metrics

Semantic Similarity

Dataset: sts-dev-768
Evaluated with EmbeddingSimilarityEvaluator

Metric	Value
pearson_cosine	0.8481
spearman_cosine	0.8519
pearson_manhattan	0.8393
spearman_manhattan	0.8385
pearson_euclidean	0.841
spearman_euclidean	0.8402
pearson_dot	0.7784
spearman_dot	0.778
pearson_max	0.8481
spearman_max	0.8519

Semantic Similarity

Dataset: sts-dev-512
Evaluated with EmbeddingSimilarityEvaluator

Metric	Value
pearson_cosine	0.8481
spearman_cosine	0.8524
pearson_manhattan	0.8386
spearman_manhattan	0.8377
pearson_euclidean	0.8402
spearman_euclidean	0.8395
pearson_dot	0.7712
spearman_dot	0.7713
pearson_max	0.8481
spearman_max	0.8524

Semantic Similarity

Dataset: sts-dev-256
Evaluated with EmbeddingSimilarityEvaluator

Metric	Value
pearson_cosine	0.8421
spearman_cosine	0.8488
pearson_manhattan	0.8313
spearman_manhattan	0.8316
pearson_euclidean	0.8333
spearman_euclidean	0.8335
pearson_dot	0.7446
spearman_dot	0.745
pearson_max	0.8421
spearman_max	0.8488

Semantic Similarity

Dataset: sts-dev-128
Evaluated with EmbeddingSimilarityEvaluator

Metric	Value
pearson_cosine	0.8347
spearman_cosine	0.8445
pearson_manhattan	0.8241
spearman_manhattan	0.8248
pearson_euclidean	0.8254
spearman_euclidean	0.8262
pearson_dot	0.7084
spearman_dot	0.7093
pearson_max	0.8347
spearman_max	0.8445

Semantic Similarity

Dataset: sts-dev-64
Evaluated with EmbeddingSimilarityEvaluator

Metric	Value
pearson_cosine	0.8201
spearman_cosine	0.8352
pearson_manhattan	0.8032
spearman_manhattan	0.8047
pearson_euclidean	0.806
spearman_euclidean	0.8072
pearson_dot	0.636
spearman_dot	0.6389
pearson_max	0.8201
spearman_max	0.8352

Semantic Similarity

Dataset: sts-test-768
Evaluated with EmbeddingSimilarityEvaluator

Metric	Value
pearson_cosine	0.8262
spearman_cosine	0.8298
pearson_manhattan	0.8104
spearman_manhattan	0.8033
pearson_euclidean	0.8114
spearman_euclidean	0.8048
pearson_dot	0.7351
spearman_dot	0.7223
pearson_max	0.8262
spearman_max	0.8298

Semantic Similarity

Dataset: sts-test-512
Evaluated with EmbeddingSimilarityEvaluator

Metric	Value
pearson_cosine	0.8265
spearman_cosine	0.8303
pearson_manhattan	0.8092
spearman_manhattan	0.8022
pearson_euclidean	0.81
spearman_euclidean	0.8034
pearson_dot	0.7239
spearman_dot	0.7141
pearson_max	0.8265
spearman_max	0.8303

Semantic Similarity

Dataset: sts-test-256
Evaluated with EmbeddingSimilarityEvaluator

Metric	Value
pearson_cosine	0.8248
spearman_cosine	0.8305
pearson_manhattan	0.8012
spearman_manhattan	0.7951
pearson_euclidean	0.8028
spearman_euclidean	0.7974
pearson_dot	0.7011
spearman_dot	0.6946
pearson_max	0.8248
spearman_max	0.8305

Semantic Similarity

Dataset: sts-test-128
Evaluated with EmbeddingSimilarityEvaluator

Metric	Value
pearson_cosine	0.8206
spearman_cosine	0.8284
pearson_manhattan	0.7932
spearman_manhattan	0.7878
pearson_euclidean	0.7947
spearman_euclidean	0.7891
pearson_dot	0.6618
spearman_dot	0.6586
pearson_max	0.8206
spearman_max	0.8284

Semantic Similarity

Dataset: sts-test-64
Evaluated with EmbeddingSimilarityEvaluator

Metric	Value
pearson_cosine	0.8119
spearman_cosine	0.8241
pearson_manhattan	0.7761
spearman_manhattan	0.7738
pearson_euclidean	0.7777
spearman_euclidean	0.7746
pearson_dot	0.5934
spearman_dot	0.5884
pearson_max	0.8119
spearman_max	0.8241

Training Details

Training Dataset

sentence-transformers/all-nli

Dataset: sentence-transformers/all-nli at 65dd388
Size: 557,850 training samples
Columns: anchor, positive, and negative

Approximate statistics based on the first 1000 samples:

	anchor	positive	negative
type	string	string	string
details	min: 7 tokens mean: 10.38 tokens max: 45 tokens	min: 6 tokens mean: 12.8 tokens max: 39 tokens	min: 6 tokens mean: 13.4 tokens max: 50 tokens

Samples:

anchor	positive	negative
`A person on a horse jumps over a broken down airplane.`	`A person is outdoors, on a horse.`	`A person is at a diner, ordering an omelette.`
`Children smiling and waving at camera`	`There are children present`	`The kids are frowning`
`A boy is jumping on skateboard in the middle of a red bridge.`	`The boy does a skateboarding trick.`	`The boy skates down the sidewalk.`

Loss: MatryoshkaLoss with these parameters:

{
    "loss": "MultipleNegativesRankingLoss",
    "matryoshka_dims": [
        768,
        512,
        256,
        128,
        64
    ],
    "matryoshka_weights": [
        1,
        1,
        1,
        1,
        1
    ],
    "n_dims_per_step": -1
}

Evaluation Dataset

sentence-transformers/stsb

Dataset: sentence-transformers/stsb at ab7a5ac
Size: 1,500 evaluation samples
Columns: sentence1, sentence2, and score
Approximate statistics based on the first 1000 samples:
sentence1 sentence2 score
type string string float
details
min: 5 tokens
mean: 15.0 tokens
max: 44 tokens

min: 6 tokens
mean: 14.99 tokens
max: 61 tokens

min: 0.0
mean: 0.47
max: 1.0

	sentence1	sentence2	score
type	string	string	float
details	min: 5 tokens mean: 15.0 tokens max: 44 tokens	min: 6 tokens mean: 14.99 tokens max: 61 tokens	min: 0.0 mean: 0.47 max: 1.0

Samples:

sentence1	sentence2	score
`A man with a hard hat is dancing.`	`A man wearing a hard hat is dancing.`	`1.0`
`A young child is riding a horse.`	`A child is riding a horse.`	`0.95`
`A man is feeding a mouse to a snake.`	`The man is feeding a mouse to the snake.`	`1.0`

Loss: MatryoshkaLoss with these parameters:

{
    "loss": "MultipleNegativesRankingLoss",
    "matryoshka_dims": [
        768,
        512,
        256,
        128,
        64
    ],
    "matryoshka_weights": [
        1,
        1,
        1,
        1,
        1
    ],
    "n_dims_per_step": -1
}

Training Hyperparameters

Non-Default Hyperparameters

eval_strategy: steps
per_device_train_batch_size: 128
per_device_eval_batch_size: 128
num_train_epochs: 1
warmup_ratio: 0.1
fp16: True
batch_sampler: no_duplicates

All Hyperparameters

Click to expand

overwrite_output_dir: False
do_predict: False
eval_strategy: steps
prediction_loss_only: False
per_device_train_batch_size: 128
per_device_eval_batch_size: 128
per_gpu_train_batch_size: None
per_gpu_eval_batch_size: None
gradient_accumulation_steps: 1
eval_accumulation_steps: None
learning_rate: 5e-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: 1
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
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: False
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: None
ddp_bucket_cap_mb: None
ddp_broadcast_buffers: None
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: False
hub_always_push: False
gradient_checkpointing: False
gradient_checkpointing_kwargs: None
include_inputs_for_metrics: False
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_sampler: no_duplicates
multi_dataset_batch_sampler: proportional

Training Logs

Epoch	Step	Training Loss	loss	sts-dev-128_spearman_cosine	sts-dev-256_spearman_cosine	sts-dev-512_spearman_cosine	sts-dev-64_spearman_cosine	sts-dev-768_spearman_cosine	sts-test-128_spearman_cosine	sts-test-256_spearman_cosine	sts-test-512_spearman_cosine	sts-test-64_spearman_cosine	sts-test-768_spearman_cosine
0.0229	100	19.9245	11.3900	0.7772	0.7998	0.8049	0.7902	0.7919	-	-	-	-	-
0.0459	200	10.6055	11.1510	0.7809	0.7996	0.8055	0.7954	0.7954	-	-	-	-	-
0.0688	300	9.6389	11.1229	0.7836	0.8029	0.8114	0.7923	0.8083	-	-	-	-	-
0.0918	400	8.6917	11.0299	0.7976	0.8117	0.8142	0.8002	0.8087	-	-	-	-	-
0.1147	500	8.3064	11.3586	0.7895	0.8058	0.8120	0.7978	0.8065	-	-	-	-	-
0.1376	600	7.8026	11.5047	0.7876	0.8015	0.8065	0.7934	0.8016	-	-	-	-	-
0.1606	700	7.9978	11.5823	0.7944	0.8067	0.8072	0.7994	0.8045	-	-	-	-	-
0.1835	800	6.9249	11.5862	0.7945	0.8054	0.8085	0.8012	0.8033	-	-	-	-	-
0.2065	900	7.1059	11.2365	0.7895	0.8035	0.8072	0.7956	0.8031	-	-	-	-	-
0.2294	1000	6.5483	11.3770	0.7853	0.7994	0.8039	0.7894	0.8024	-	-	-	-	-
0.2524	1100	6.6684	11.5038	0.7968	0.8087	0.8115	0.8002	0.8065	-	-	-	-	-
0.2753	1200	6.4661	11.4057	0.7980	0.8082	0.8103	0.8057	0.8070	-	-	-	-	-
0.2982	1300	6.501	11.2521	0.7974	0.8100	0.8111	0.8025	0.8079	-	-	-	-	-
0.3212	1400	6.0769	11.1458	0.7971	0.8103	0.8124	0.7982	0.8082	-	-	-	-	-
0.3441	1500	6.1919	11.3180	0.8039	0.8129	0.8144	0.8094	0.8098	-	-	-	-	-
0.3671	1600	5.8213	11.6196	0.7924	0.8072	0.8090	0.8003	0.8012	-	-	-	-	-
0.3900	1700	5.534	11.0700	0.7979	0.8104	0.8132	0.8028	0.8101	-	-	-	-	-
0.4129	1800	5.7536	11.0916	0.7934	0.8087	0.8149	0.8008	0.8085	-	-	-	-	-
0.4359	1900	5.3778	11.2658	0.7942	0.8084	0.8104	0.7980	0.8049	-	-	-	-	-
0.4588	2000	5.4925	11.4851	0.7932	0.8062	0.8086	0.7932	0.8057	-	-	-	-	-
0.4818	2100	5.3125	11.4833	0.7987	0.8119	0.8154	0.8012	0.8124	-	-	-	-	-
0.5047	2200	5.1914	11.2848	0.7784	0.7971	0.8037	0.7911	0.8004	-	-	-	-	-
0.5276	2300	5.2921	11.5364	0.7698	0.7910	0.7974	0.7839	0.7900	-	-	-	-	-
0.5506	2400	5.288	11.3944	0.7873	0.8011	0.8051	0.7877	0.8003	-	-	-	-	-
0.5735	2500	5.3697	11.4532	0.7949	0.8077	0.8111	0.7955	0.8069	-	-	-	-	-
0.5965	2600	5.1521	11.2788	0.7973	0.8095	0.8130	0.7940	0.8088	-	-	-	-	-
0.6194	2700	5.2316	11.2472	0.7948	0.8077	0.8102	0.7939	0.8053	-	-	-	-	-
0.6423	2800	5.2599	11.4171	0.7882	0.8029	0.8065	0.7888	0.8019	-	-	-	-	-
0.6653	2900	5.4052	11.4026	0.7871	0.8005	0.8021	0.7833	0.7985	-	-	-	-	-
0.6882	3000	5.3474	11.2084	0.7895	0.8047	0.8079	0.7928	0.8050	-	-	-	-	-
0.7112	3100	5.0336	11.3999	0.8023	0.8150	0.8182	0.8024	0.8168	-	-	-	-	-
0.7341	3200	5.2496	11.2307	0.8015	0.8137	0.8167	0.8000	0.8140	-	-	-	-	-
0.7571	3300	3.8712	10.9468	0.8396	0.8440	0.8471	0.8284	0.8479	-	-	-	-	-
0.7800	3400	2.7068	10.9292	0.8414	0.8453	0.8489	0.8305	0.8497	-	-	-	-	-
0.8029	3500	2.3418	10.8626	0.8427	0.8467	0.8504	0.8322	0.8504	-	-	-	-	-
0.8259	3600	2.2419	10.9065	0.8421	0.8467	0.8504	0.8320	0.8502	-	-	-	-	-
0.8488	3700	2.125	10.9517	0.8424	0.8472	0.8509	0.8324	0.8510	-	-	-	-	-
0.8718	3800	1.9942	11.0142	0.8438	0.8482	0.8519	0.8337	0.8517	-	-	-	-	-
0.8947	3900	2.031	10.9662	0.8433	0.8480	0.8519	0.8340	0.8515	-	-	-	-	-
0.9176	4000	1.9734	11.0054	0.8452	0.8495	0.8531	0.8354	0.8528	-	-	-	-	-
0.9406	4100	1.9468	11.0183	0.8447	0.8490	0.8526	0.8348	0.8522	-	-	-	-	-
0.9635	4200	1.9008	11.0154	0.8445	0.8485	0.8521	0.8352	0.8517	-	-	-	-	-
0.9865	4300	1.8511	10.9966	0.8445	0.8488	0.8524	0.8352	0.8519	-	-	-	-	-
1.0	4359	-	-	-	-	-	-	-	0.8284	0.8305	0.8303	0.8241	0.8298

Environmental Impact

Carbon emissions were measured using CodeCarbon.

Energy Consumed: 0.346 kWh
Carbon Emitted: 0.134 kg of CO2
Hours Used: 1.296 hours

Training Hardware

On Cloud: No
GPU Model: 1 x NVIDIA GeForce RTX 3090
CPU Model: 13th Gen Intel(R) Core(TM) i7-13700K
RAM Size: 31.78 GB

Framework Versions

Python: 3.11.6
Sentence Transformers: 3.0.0.dev0
Transformers: 4.41.0.dev0
PyTorch: 2.3.0+cu121
Accelerate: 0.26.1
Datasets: 2.18.0
Tokenizers: 0.19.1

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",
}

MatryoshkaLoss

@misc{kusupati2024matryoshka,
    title={Matryoshka Representation Learning}, 
    author={Aditya Kusupati and Gantavya Bhatt and Aniket Rege and Matthew Wallingford and Aditya Sinha and Vivek Ramanujan and William Howard-Snyder and Kaifeng Chen and Sham Kakade and Prateek Jain and Ali Farhadi},
    year={2024},
    eprint={2205.13147},
    archivePrefix={arXiv},
    primaryClass={cs.LG}
}

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}
}