README.md

metadata

language:
  - en
library_name: sentence-transformers
tags:
  - sentence-transformers
  - sentence-similarity
  - feature-extraction
  - dataset_size:10K<n<100K
  - loss:MatryoshkaLoss
  - loss:MultipleNegativesRankingLoss
base_model: l3cube-pune/indic-sentence-similarity-sbert
metrics:
  - pearson_cosine
  - spearman_cosine
  - pearson_manhattan
  - spearman_manhattan
  - pearson_euclidean
  - spearman_euclidean
  - pearson_dot
  - spearman_dot
  - pearson_max
  - spearman_max
widget:
  - source_sentence: Excuse me.
    sentences:
      - um pardon me
      - A man is opening mail.
      - The girls are indoors.
  - source_sentence: Double pig.
    sentences:
      - Ah, triple pig!
      - a girl poses for camera
      - Girls dance together.
  - source_sentence: People pose.
    sentences:
      - People are smiling.
      - I know a few old ones.
      - The boy fell off his bike.
  - source_sentence: A man sings.
    sentences:
      - People singing
      - A man is playing golf.
      - The women are eating bread.
  - source_sentence: Then he ran.
    sentences:
      - He then started to run.
      - A man plays the flute.
      - A couple sit on the couch
pipeline_tag: sentence-similarity
model-index:
  - name: SentenceTransformer based on l3cube-pune/indic-sentence-similarity-sbert
    results:
      - task:
          type: semantic-similarity
          name: Semantic Similarity
        dataset:
          name: sts dev 768
          type: sts-dev-768
        metrics:
          - type: pearson_cosine
            value: 0.8608857207512975
            name: Pearson Cosine
          - type: spearman_cosine
            value: 0.8662860178080238
            name: Spearman Cosine
          - type: pearson_manhattan
            value: 0.858692209351004
            name: Pearson Manhattan
          - type: spearman_manhattan
            value: 0.8612472945208892
            name: Spearman Manhattan
          - type: pearson_euclidean
            value: 0.858472048314985
            name: Pearson Euclidean
          - type: spearman_euclidean
            value: 0.8611276457994067
            name: Spearman Euclidean
          - type: pearson_dot
            value: 0.8258747949887901
            name: Pearson Dot
          - type: spearman_dot
            value: 0.8259736371824636
            name: Spearman Dot
          - type: pearson_max
            value: 0.8608857207512975
            name: Pearson Max
          - type: spearman_max
            value: 0.8662860178080238
            name: Spearman Max
      - task:
          type: semantic-similarity
          name: Semantic Similarity
        dataset:
          name: sts dev 512
          type: sts-dev-512
        metrics:
          - type: pearson_cosine
            value: 0.8594405198312016
            name: Pearson Cosine
          - type: spearman_cosine
            value: 0.8648571300070264
            name: Spearman Cosine
          - type: pearson_manhattan
            value: 0.8574291650964095
            name: Pearson Manhattan
          - type: spearman_manhattan
            value: 0.8598780673781499
            name: Spearman Manhattan
          - type: pearson_euclidean
            value: 0.8574540367546871
            name: Pearson Euclidean
          - type: spearman_euclidean
            value: 0.8600722932569861
            name: Spearman Euclidean
          - type: pearson_dot
            value: 0.822340474813523
            name: Pearson Dot
          - type: spearman_dot
            value: 0.8226609928783558
            name: Spearman Dot
          - type: pearson_max
            value: 0.8594405198312016
            name: Pearson Max
          - type: spearman_max
            value: 0.8648571300070264
            name: Spearman Max
      - task:
          type: semantic-similarity
          name: Semantic Similarity
        dataset:
          name: sts dev 256
          type: sts-dev-256
        metrics:
          - type: pearson_cosine
            value: 0.8506120561071212
            name: Pearson Cosine
          - type: spearman_cosine
            value: 0.8575982860981437
            name: Spearman Cosine
          - type: pearson_manhattan
            value: 0.852829777566948
            name: Pearson Manhattan
          - type: spearman_manhattan
            value: 0.8552667517015687
            name: Spearman Manhattan
          - type: pearson_euclidean
            value: 0.8526934293405145
            name: Pearson Euclidean
          - type: spearman_euclidean
            value: 0.8551077930316164
            name: Spearman Euclidean
          - type: pearson_dot
            value: 0.7943956137623474
            name: Pearson Dot
          - type: spearman_dot
            value: 0.7963976287579885
            name: Spearman Dot
          - type: pearson_max
            value: 0.852829777566948
            name: Pearson Max
          - type: spearman_max
            value: 0.8575982860981437
            name: Spearman Max
      - task:
          type: semantic-similarity
          name: Semantic Similarity
        dataset:
          name: sts dev 128
          type: sts-dev-128
        metrics:
          - type: pearson_cosine
            value: 0.8410977354989039
            name: Pearson Cosine
          - type: spearman_cosine
            value: 0.850480817077266
            name: Spearman Cosine
          - type: pearson_manhattan
            value: 0.8461619224798919
            name: Pearson Manhattan
          - type: spearman_manhattan
            value: 0.8490393633313068
            name: Spearman Manhattan
          - type: pearson_euclidean
            value: 0.8458138708136093
            name: Pearson Euclidean
          - type: spearman_euclidean
            value: 0.848719989437845
            name: Spearman Euclidean
          - type: pearson_dot
            value: 0.7755878071062363
            name: Pearson Dot
          - type: spearman_dot
            value: 0.7755629190322909
            name: Spearman Dot
          - type: pearson_max
            value: 0.8461619224798919
            name: Pearson Max
          - type: spearman_max
            value: 0.850480817077266
            name: Spearman Max
      - task:
          type: semantic-similarity
          name: Semantic Similarity
        dataset:
          name: sts dev 64
          type: sts-dev-64
        metrics:
          - type: pearson_cosine
            value: 0.8176550213032908
            name: Pearson Cosine
          - type: spearman_cosine
            value: 0.8307913870285043
            name: Spearman Cosine
          - type: pearson_manhattan
            value: 0.8291830276998975
            name: Pearson Manhattan
          - type: spearman_manhattan
            value: 0.8320477651805375
            name: Spearman Manhattan
          - type: pearson_euclidean
            value: 0.8311109004860973
            name: Pearson Euclidean
          - type: spearman_euclidean
            value: 0.8333955109708812
            name: Spearman Euclidean
          - type: pearson_dot
            value: 0.7153413665605783
            name: Pearson Dot
          - type: spearman_dot
            value: 0.7181274999679498
            name: Spearman Dot
          - type: pearson_max
            value: 0.8311109004860973
            name: Pearson Max
          - type: spearman_max
            value: 0.8333955109708812
            name: Spearman Max
      - task:
          type: semantic-similarity
          name: Semantic Similarity
        dataset:
          name: sts test 768
          type: sts-test-768
        metrics:
          - type: pearson_cosine
            value: 0.8491592809545866
            name: Pearson Cosine
          - type: spearman_cosine
            value: 0.8568871215102605
            name: Spearman Cosine
          - type: pearson_manhattan
            value: 0.8572052385387118
            name: Pearson Manhattan
          - type: spearman_manhattan
            value: 0.856617432589014
            name: Spearman Manhattan
          - type: pearson_euclidean
            value: 0.8568623186549655
            name: Pearson Euclidean
          - type: spearman_euclidean
            value: 0.8567096295439565
            name: Spearman Euclidean
          - type: pearson_dot
            value: 0.7968828934121807
            name: Pearson Dot
          - type: spearman_dot
            value: 0.7879173370882538
            name: Spearman Dot
          - type: pearson_max
            value: 0.8572052385387118
            name: Pearson Max
          - type: spearman_max
            value: 0.8568871215102605
            name: Spearman Max
      - task:
          type: semantic-similarity
          name: Semantic Similarity
        dataset:
          name: sts test 512
          type: sts-test-512
        metrics:
          - type: pearson_cosine
            value: 0.8507070298067174
            name: Pearson Cosine
          - type: spearman_cosine
            value: 0.8575370129160172
            name: Spearman Cosine
          - type: pearson_manhattan
            value: 0.8564033014649287
            name: Pearson Manhattan
          - type: spearman_manhattan
            value: 0.8560352984315738
            name: Spearman Manhattan
          - type: pearson_euclidean
            value: 0.8561906595447021
            name: Pearson Euclidean
          - type: spearman_euclidean
            value: 0.8560701630452845
            name: Spearman Euclidean
          - type: pearson_dot
            value: 0.7973312469719326
            name: Pearson Dot
          - type: spearman_dot
            value: 0.7873345752731498
            name: Spearman Dot
          - type: pearson_max
            value: 0.8564033014649287
            name: Pearson Max
          - type: spearman_max
            value: 0.8575370129160172
            name: Spearman Max
      - task:
          type: semantic-similarity
          name: Semantic Similarity
        dataset:
          name: sts test 256
          type: sts-test-256
        metrics:
          - type: pearson_cosine
            value: 0.8467375811334358
            name: Pearson Cosine
          - type: spearman_cosine
            value: 0.8523459221020806
            name: Spearman Cosine
          - type: pearson_manhattan
            value: 0.8515524299355154
            name: Pearson Manhattan
          - type: spearman_manhattan
            value: 0.8516309696270962
            name: Spearman Manhattan
          - type: pearson_euclidean
            value: 0.8505975029491393
            name: Pearson Euclidean
          - type: spearman_euclidean
            value: 0.8504082169041302
            name: Spearman Euclidean
          - type: pearson_dot
            value: 0.7756647219222156
            name: Pearson Dot
          - type: spearman_dot
            value: 0.7687165011432322
            name: Spearman Dot
          - type: pearson_max
            value: 0.8515524299355154
            name: Pearson Max
          - type: spearman_max
            value: 0.8523459221020806
            name: Spearman Max
      - task:
          type: semantic-similarity
          name: Semantic Similarity
        dataset:
          name: sts test 128
          type: sts-test-128
        metrics:
          - type: pearson_cosine
            value: 0.8377317518267889
            name: Pearson Cosine
          - type: spearman_cosine
            value: 0.84715184876888
            name: Spearman Cosine
          - type: pearson_manhattan
            value: 0.846568244977152
            name: Pearson Manhattan
          - type: spearman_manhattan
            value: 0.8487991796570058
            name: Spearman Manhattan
          - type: pearson_euclidean
            value: 0.8456229087328332
            name: Pearson Euclidean
          - type: spearman_euclidean
            value: 0.847227591472
            name: Spearman Euclidean
          - type: pearson_dot
            value: 0.7502527212449147
            name: Pearson Dot
          - type: spearman_dot
            value: 0.7415962106597614
            name: Spearman Dot
          - type: pearson_max
            value: 0.846568244977152
            name: Pearson Max
          - type: spearman_max
            value: 0.8487991796570058
            name: Spearman Max
      - task:
          type: semantic-similarity
          name: Semantic Similarity
        dataset:
          name: sts test 64
          type: sts-test-64
        metrics:
          - type: pearson_cosine
            value: 0.8173604263806156
            name: Pearson Cosine
          - type: spearman_cosine
            value: 0.8315612974155435
            name: Spearman Cosine
          - type: pearson_manhattan
            value: 0.8319781289166863
            name: Pearson Manhattan
          - type: spearman_manhattan
            value: 0.8347311175148256
            name: Spearman Manhattan
          - type: pearson_euclidean
            value: 0.8334921243463637
            name: Pearson Euclidean
          - type: spearman_euclidean
            value: 0.8350960592133633
            name: Spearman Euclidean
          - type: pearson_dot
            value: 0.6935445265890855
            name: Pearson Dot
          - type: spearman_dot
            value: 0.6843746062699552
            name: Spearman Dot
          - type: pearson_max
            value: 0.8334921243463637
            name: Pearson Max
          - type: spearman_max
            value: 0.8350960592133633
            name: Spearman Max

SentenceTransformer based on l3cube-pune/indic-sentence-similarity-sbert

This is a sentence-transformers model finetuned from l3cube-pune/indic-sentence-similarity-sbert 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: l3cube-pune/indic-sentence-similarity-sbert
• 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: BertModel 
  (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("ammumadhu/indic-bert-nli-matryoshka")
# Run inference
sentences = [
    'Then he ran.',
    'He then started to run.',
    'A man plays the flute.',
]
embeddings = model.encode(sentences)
print(embeddings.shape)
# [3, 768]

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

Evaluation

Metrics

Semantic Similarity

• Dataset: sts-dev-768
• Evaluated with EmbeddingSimilarityEvaluator

Metric	Value
pearson_cosine	0.8609
spearman_cosine	0.8663
pearson_manhattan	0.8587
spearman_manhattan	0.8612
pearson_euclidean	0.8585
spearman_euclidean	0.8611
pearson_dot	0.8259
spearman_dot	0.826
pearson_max	0.8609
spearman_max	0.8663

Semantic Similarity

• Dataset: sts-dev-512
• Evaluated with EmbeddingSimilarityEvaluator

Metric	Value
pearson_cosine	0.8594
spearman_cosine	0.8649
pearson_manhattan	0.8574
spearman_manhattan	0.8599
pearson_euclidean	0.8575
spearman_euclidean	0.8601
pearson_dot	0.8223
spearman_dot	0.8227
pearson_max	0.8594
spearman_max	0.8649

Semantic Similarity

• Dataset: sts-dev-256
• Evaluated with EmbeddingSimilarityEvaluator

Metric	Value
pearson_cosine	0.8506
spearman_cosine	0.8576
pearson_manhattan	0.8528
spearman_manhattan	0.8553
pearson_euclidean	0.8527
spearman_euclidean	0.8551
pearson_dot	0.7944
spearman_dot	0.7964
pearson_max	0.8528
spearman_max	0.8576

Semantic Similarity

• Dataset: sts-dev-128
• Evaluated with EmbeddingSimilarityEvaluator

Metric	Value
pearson_cosine	0.8411
spearman_cosine	0.8505
pearson_manhattan	0.8462
spearman_manhattan	0.849
pearson_euclidean	0.8458
spearman_euclidean	0.8487
pearson_dot	0.7756
spearman_dot	0.7756
pearson_max	0.8462
spearman_max	0.8505

Semantic Similarity

• Dataset: sts-dev-64
• Evaluated with EmbeddingSimilarityEvaluator

Metric	Value
pearson_cosine	0.8177
spearman_cosine	0.8308
pearson_manhattan	0.8292
spearman_manhattan	0.832
pearson_euclidean	0.8311
spearman_euclidean	0.8334
pearson_dot	0.7153
spearman_dot	0.7181
pearson_max	0.8311
spearman_max	0.8334

Semantic Similarity

• Dataset: sts-test-768
• Evaluated with EmbeddingSimilarityEvaluator

Metric	Value
pearson_cosine	0.8492
spearman_cosine	0.8569
pearson_manhattan	0.8572
spearman_manhattan	0.8566
pearson_euclidean	0.8569
spearman_euclidean	0.8567
pearson_dot	0.7969
spearman_dot	0.7879
pearson_max	0.8572
spearman_max	0.8569

Semantic Similarity

• Dataset: sts-test-512
• Evaluated with EmbeddingSimilarityEvaluator

Metric	Value
pearson_cosine	0.8507
spearman_cosine	0.8575
pearson_manhattan	0.8564
spearman_manhattan	0.856
pearson_euclidean	0.8562
spearman_euclidean	0.8561
pearson_dot	0.7973
spearman_dot	0.7873
pearson_max	0.8564
spearman_max	0.8575

Semantic Similarity

• Dataset: sts-test-256
• Evaluated with EmbeddingSimilarityEvaluator

Metric	Value
pearson_cosine	0.8467
spearman_cosine	0.8523
pearson_manhattan	0.8516
spearman_manhattan	0.8516
pearson_euclidean	0.8506
spearman_euclidean	0.8504
pearson_dot	0.7757
spearman_dot	0.7687
pearson_max	0.8516
spearman_max	0.8523

Semantic Similarity

• Dataset: sts-test-128
• Evaluated with EmbeddingSimilarityEvaluator

Metric	Value
pearson_cosine	0.8377
spearman_cosine	0.8472
pearson_manhattan	0.8466
spearman_manhattan	0.8488
pearson_euclidean	0.8456
spearman_euclidean	0.8472
pearson_dot	0.7503
spearman_dot	0.7416
pearson_max	0.8466
spearman_max	0.8488

Semantic Similarity

• Dataset: sts-test-64
• Evaluated with EmbeddingSimilarityEvaluator

Metric	Value
pearson_cosine	0.8174
spearman_cosine	0.8316
pearson_manhattan	0.832
spearman_manhattan	0.8347
pearson_euclidean	0.8335
spearman_euclidean	0.8351
pearson_dot	0.6935
spearman_dot	0.6844
pearson_max	0.8335
spearman_max	0.8351

Training Details

Training Dataset

sentence-transformers/all-nli

• Dataset: sentence-transformers/all-nli at d482672
• Size: 10,000 training samples
• Columns: anchor, positive, and negative
• Approximate statistics based on the first 1000 samples:

  	anchor	positive	negative
  type	string	string	string
  details	min: 4 tokens mean: 18.8 tokens max: 89 tokens	min: 4 tokens mean: 11.84 tokens max: 36 tokens	min: 4 tokens mean: 12.39 tokens max: 38 tokens

• Samples:

  anchor	positive	negative
  Side view of a female triathlete during the run.	A woman runs	A man sits
  Confused person standing in the middle of the trolley tracks trying to figure out the signs.	A person is on the tracks.	A man sits in an airplane.
  A woman in a black shirt, jean shorts and white tennis shoes is bowling.	A woman is bowling in casual clothes	A woman bowling wins an outfit of clothes

• 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/all-nli

• Dataset: sentence-transformers/all-nli at d482672
• Size: 6,584 evaluation samples
• Columns: anchor, positive, and negative
• Approximate statistics based on the first 1000 samples:

  	anchor	positive	negative
  type	string	string	string
  details	min: 6 tokens mean: 18.54 tokens max: 74 tokens	min: 4 tokens mean: 9.97 tokens max: 30 tokens	min: 5 tokens mean: 10.59 tokens max: 29 tokens

• Samples:

  anchor	positive	negative
  Two women are embracing while holding to go packages.	Two woman are holding packages.	The men are fighting outside a deli.
  Two young children in blue jerseys, one with the number 9 and one with the number 2 are standing on wooden steps in a bathroom and washing their hands in a sink.	Two kids in numbered jerseys wash their hands.	Two kids in jackets walk to school.
  A man selling donuts to a customer during a world exhibition event held in the city of Angeles	A man selling donuts to a customer.	A woman drinks her coffee in a small cafe.

• 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: True
• 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
• 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: 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: 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: 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_eval_metrics: False
• 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
0.3797	30	7.9432	4.2806	0.8509	0.8570	0.8633	0.8311	0.8644	-	-	-	-	-
0.7595	60	6.1701	3.9498	0.8505	0.8576	0.8649	0.8308	0.8663	-	-	-	-	-
1.0	79	-	-	-	-	-	-	-	0.8472	0.8523	0.8575	0.8316	0.8569

Framework Versions

• Python: 3.10.12
• Sentence Transformers: 3.0.0
• Transformers: 4.41.1
• PyTorch: 2.3.0+cu121
• Accelerate: 0.30.1
• Datasets: 2.19.2
• 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}
}