Upload 7 files
Browse filesupload base model
- README.md +1246 -1
- config.json +35 -0
- pytorch_model.bin +3 -0
- special_tokens_map.json +7 -0
- tokenizer.json +0 -0
- tokenizer_config.json +13 -0
- vocab.txt +0 -0
README.md
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| 3 |
---
|
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|
|
|
|
| 1 |
---
|
| 2 |
+
tags:
|
| 3 |
+
- mteb
|
| 4 |
+
model-index:
|
| 5 |
+
- name: stella-base-zh
|
| 6 |
+
results:
|
| 7 |
+
- task:
|
| 8 |
+
type: STS
|
| 9 |
+
dataset:
|
| 10 |
+
type: C-MTEB/AFQMC
|
| 11 |
+
name: MTEB AFQMC
|
| 12 |
+
config: default
|
| 13 |
+
split: validation
|
| 14 |
+
revision: None
|
| 15 |
+
metrics:
|
| 16 |
+
- type: cos_sim_pearson
|
| 17 |
+
value: 49.34825050234731
|
| 18 |
+
- type: cos_sim_spearman
|
| 19 |
+
value: 51.74726338428475
|
| 20 |
+
- type: euclidean_pearson
|
| 21 |
+
value: 50.14955499038012
|
| 22 |
+
- type: euclidean_spearman
|
| 23 |
+
value: 51.74730359287025
|
| 24 |
+
- type: manhattan_pearson
|
| 25 |
+
value: 50.016703594410615
|
| 26 |
+
- type: manhattan_spearman
|
| 27 |
+
value: 51.63936364317057
|
| 28 |
+
- task:
|
| 29 |
+
type: STS
|
| 30 |
+
dataset:
|
| 31 |
+
type: C-MTEB/ATEC
|
| 32 |
+
name: MTEB ATEC
|
| 33 |
+
config: default
|
| 34 |
+
split: test
|
| 35 |
+
revision: None
|
| 36 |
+
metrics:
|
| 37 |
+
- type: cos_sim_pearson
|
| 38 |
+
value: 52.26876163587667
|
| 39 |
+
- type: cos_sim_spearman
|
| 40 |
+
value: 52.818410137444374
|
| 41 |
+
- type: euclidean_pearson
|
| 42 |
+
value: 55.24925286208574
|
| 43 |
+
- type: euclidean_spearman
|
| 44 |
+
value: 52.818404507964686
|
| 45 |
+
- type: manhattan_pearson
|
| 46 |
+
value: 55.21236977375391
|
| 47 |
+
- type: manhattan_spearman
|
| 48 |
+
value: 52.80289117015117
|
| 49 |
+
- task:
|
| 50 |
+
type: Classification
|
| 51 |
+
dataset:
|
| 52 |
+
type: mteb/amazon_reviews_multi
|
| 53 |
+
name: MTEB AmazonReviewsClassification (zh)
|
| 54 |
+
config: zh
|
| 55 |
+
split: test
|
| 56 |
+
revision: 1399c76144fd37290681b995c656ef9b2e06e26d
|
| 57 |
+
metrics:
|
| 58 |
+
- type: accuracy
|
| 59 |
+
value: 40.245999999999995
|
| 60 |
+
- type: f1
|
| 61 |
+
value: 38.55443674287747
|
| 62 |
+
- task:
|
| 63 |
+
type: STS
|
| 64 |
+
dataset:
|
| 65 |
+
type: C-MTEB/BQ
|
| 66 |
+
name: MTEB BQ
|
| 67 |
+
config: default
|
| 68 |
+
split: test
|
| 69 |
+
revision: None
|
| 70 |
+
metrics:
|
| 71 |
+
- type: cos_sim_pearson
|
| 72 |
+
value: 61.553652835163255
|
| 73 |
+
- type: cos_sim_spearman
|
| 74 |
+
value: 63.29065064027392
|
| 75 |
+
- type: euclidean_pearson
|
| 76 |
+
value: 62.000329557485
|
| 77 |
+
- type: euclidean_spearman
|
| 78 |
+
value: 63.290650638944825
|
| 79 |
+
- type: manhattan_pearson
|
| 80 |
+
value: 62.02786936153664
|
| 81 |
+
- type: manhattan_spearman
|
| 82 |
+
value: 63.32720383880146
|
| 83 |
+
- task:
|
| 84 |
+
type: Clustering
|
| 85 |
+
dataset:
|
| 86 |
+
type: C-MTEB/CLSClusteringP2P
|
| 87 |
+
name: MTEB CLSClusteringP2P
|
| 88 |
+
config: default
|
| 89 |
+
split: test
|
| 90 |
+
revision: None
|
| 91 |
+
metrics:
|
| 92 |
+
- type: v_measure
|
| 93 |
+
value: 39.71224230526474
|
| 94 |
+
- task:
|
| 95 |
+
type: Clustering
|
| 96 |
+
dataset:
|
| 97 |
+
type: C-MTEB/CLSClusteringS2S
|
| 98 |
+
name: MTEB CLSClusteringS2S
|
| 99 |
+
config: default
|
| 100 |
+
split: test
|
| 101 |
+
revision: None
|
| 102 |
+
metrics:
|
| 103 |
+
- type: v_measure
|
| 104 |
+
value: 36.55705201882987
|
| 105 |
+
- task:
|
| 106 |
+
type: Reranking
|
| 107 |
+
dataset:
|
| 108 |
+
type: C-MTEB/CMedQAv1-reranking
|
| 109 |
+
name: MTEB CMedQAv1
|
| 110 |
+
config: default
|
| 111 |
+
split: test
|
| 112 |
+
revision: None
|
| 113 |
+
metrics:
|
| 114 |
+
- type: map
|
| 115 |
+
value: 85.69418720521168
|
| 116 |
+
- type: mrr
|
| 117 |
+
value: 87.97444444444446
|
| 118 |
+
- task:
|
| 119 |
+
type: Reranking
|
| 120 |
+
dataset:
|
| 121 |
+
type: C-MTEB/CMedQAv2-reranking
|
| 122 |
+
name: MTEB CMedQAv2
|
| 123 |
+
config: default
|
| 124 |
+
split: test
|
| 125 |
+
revision: None
|
| 126 |
+
metrics:
|
| 127 |
+
- type: map
|
| 128 |
+
value: 86.46348358482606
|
| 129 |
+
- type: mrr
|
| 130 |
+
value: 88.81428571428572
|
| 131 |
+
- task:
|
| 132 |
+
type: Retrieval
|
| 133 |
+
dataset:
|
| 134 |
+
type: C-MTEB/CmedqaRetrieval
|
| 135 |
+
name: MTEB CmedqaRetrieval
|
| 136 |
+
config: default
|
| 137 |
+
split: dev
|
| 138 |
+
revision: None
|
| 139 |
+
metrics:
|
| 140 |
+
- type: map_at_1
|
| 141 |
+
value: 23.721
|
| 142 |
+
- type: map_at_10
|
| 143 |
+
value: 35.428
|
| 144 |
+
- type: map_at_100
|
| 145 |
+
value: 37.438
|
| 146 |
+
- type: map_at_1000
|
| 147 |
+
value: 37.557
|
| 148 |
+
- type: map_at_3
|
| 149 |
+
value: 31.589
|
| 150 |
+
- type: map_at_5
|
| 151 |
+
value: 33.647
|
| 152 |
+
- type: mrr_at_1
|
| 153 |
+
value: 36.709
|
| 154 |
+
- type: mrr_at_10
|
| 155 |
+
value: 44.590999999999994
|
| 156 |
+
- type: mrr_at_100
|
| 157 |
+
value: 45.684999999999995
|
| 158 |
+
- type: mrr_at_1000
|
| 159 |
+
value: 45.732
|
| 160 |
+
- type: mrr_at_3
|
| 161 |
+
value: 42.331
|
| 162 |
+
- type: mrr_at_5
|
| 163 |
+
value: 43.532
|
| 164 |
+
- type: ndcg_at_1
|
| 165 |
+
value: 36.709
|
| 166 |
+
- type: ndcg_at_10
|
| 167 |
+
value: 41.858000000000004
|
| 168 |
+
- type: ndcg_at_100
|
| 169 |
+
value: 49.775999999999996
|
| 170 |
+
- type: ndcg_at_1000
|
| 171 |
+
value: 51.844
|
| 172 |
+
- type: ndcg_at_3
|
| 173 |
+
value: 37.067
|
| 174 |
+
- type: ndcg_at_5
|
| 175 |
+
value: 38.875
|
| 176 |
+
- type: precision_at_1
|
| 177 |
+
value: 36.709
|
| 178 |
+
- type: precision_at_10
|
| 179 |
+
value: 9.411999999999999
|
| 180 |
+
- type: precision_at_100
|
| 181 |
+
value: 1.5709999999999997
|
| 182 |
+
- type: precision_at_1000
|
| 183 |
+
value: 0.183
|
| 184 |
+
- type: precision_at_3
|
| 185 |
+
value: 21.154999999999998
|
| 186 |
+
- type: precision_at_5
|
| 187 |
+
value: 15.184000000000001
|
| 188 |
+
- type: recall_at_1
|
| 189 |
+
value: 23.721
|
| 190 |
+
- type: recall_at_10
|
| 191 |
+
value: 51.714000000000006
|
| 192 |
+
- type: recall_at_100
|
| 193 |
+
value: 84.60600000000001
|
| 194 |
+
- type: recall_at_1000
|
| 195 |
+
value: 98.414
|
| 196 |
+
- type: recall_at_3
|
| 197 |
+
value: 37.091
|
| 198 |
+
- type: recall_at_5
|
| 199 |
+
value: 42.978
|
| 200 |
+
- task:
|
| 201 |
+
type: PairClassification
|
| 202 |
+
dataset:
|
| 203 |
+
type: C-MTEB/CMNLI
|
| 204 |
+
name: MTEB Cmnli
|
| 205 |
+
config: default
|
| 206 |
+
split: validation
|
| 207 |
+
revision: None
|
| 208 |
+
metrics:
|
| 209 |
+
- type: cos_sim_accuracy
|
| 210 |
+
value: 73.61395069152135
|
| 211 |
+
- type: cos_sim_ap
|
| 212 |
+
value: 81.65459344597652
|
| 213 |
+
- type: cos_sim_f1
|
| 214 |
+
value: 75.66718995290425
|
| 215 |
+
- type: cos_sim_precision
|
| 216 |
+
value: 68.4918529746116
|
| 217 |
+
- type: cos_sim_recall
|
| 218 |
+
value: 84.5218611176058
|
| 219 |
+
- type: dot_accuracy
|
| 220 |
+
value: 73.61395069152135
|
| 221 |
+
- type: dot_ap
|
| 222 |
+
value: 81.64596407363373
|
| 223 |
+
- type: dot_f1
|
| 224 |
+
value: 75.66718995290425
|
| 225 |
+
- type: dot_precision
|
| 226 |
+
value: 68.4918529746116
|
| 227 |
+
- type: dot_recall
|
| 228 |
+
value: 84.5218611176058
|
| 229 |
+
- type: euclidean_accuracy
|
| 230 |
+
value: 73.61395069152135
|
| 231 |
+
- type: euclidean_ap
|
| 232 |
+
value: 81.6546013070452
|
| 233 |
+
- type: euclidean_f1
|
| 234 |
+
value: 75.66718995290425
|
| 235 |
+
- type: euclidean_precision
|
| 236 |
+
value: 68.4918529746116
|
| 237 |
+
- type: euclidean_recall
|
| 238 |
+
value: 84.5218611176058
|
| 239 |
+
- type: manhattan_accuracy
|
| 240 |
+
value: 73.51773902585688
|
| 241 |
+
- type: manhattan_ap
|
| 242 |
+
value: 81.57345451483191
|
| 243 |
+
- type: manhattan_f1
|
| 244 |
+
value: 75.7393958530681
|
| 245 |
+
- type: manhattan_precision
|
| 246 |
+
value: 68.87442572741195
|
| 247 |
+
- type: manhattan_recall
|
| 248 |
+
value: 84.12438625204582
|
| 249 |
+
- type: max_accuracy
|
| 250 |
+
value: 73.61395069152135
|
| 251 |
+
- type: max_ap
|
| 252 |
+
value: 81.6546013070452
|
| 253 |
+
- type: max_f1
|
| 254 |
+
value: 75.7393958530681
|
| 255 |
+
- task:
|
| 256 |
+
type: Retrieval
|
| 257 |
+
dataset:
|
| 258 |
+
type: C-MTEB/CovidRetrieval
|
| 259 |
+
name: MTEB CovidRetrieval
|
| 260 |
+
config: default
|
| 261 |
+
split: dev
|
| 262 |
+
revision: None
|
| 263 |
+
metrics:
|
| 264 |
+
- type: map_at_1
|
| 265 |
+
value: 73.551
|
| 266 |
+
- type: map_at_10
|
| 267 |
+
value: 81.513
|
| 268 |
+
- type: map_at_100
|
| 269 |
+
value: 81.734
|
| 270 |
+
- type: map_at_1000
|
| 271 |
+
value: 81.73700000000001
|
| 272 |
+
- type: map_at_3
|
| 273 |
+
value: 80.27300000000001
|
| 274 |
+
- type: map_at_5
|
| 275 |
+
value: 81.017
|
| 276 |
+
- type: mrr_at_1
|
| 277 |
+
value: 73.762
|
| 278 |
+
- type: mrr_at_10
|
| 279 |
+
value: 81.479
|
| 280 |
+
- type: mrr_at_100
|
| 281 |
+
value: 81.699
|
| 282 |
+
- type: mrr_at_1000
|
| 283 |
+
value: 81.702
|
| 284 |
+
- type: mrr_at_3
|
| 285 |
+
value: 80.33
|
| 286 |
+
- type: mrr_at_5
|
| 287 |
+
value: 80.999
|
| 288 |
+
- type: ndcg_at_1
|
| 289 |
+
value: 73.867
|
| 290 |
+
- type: ndcg_at_10
|
| 291 |
+
value: 84.711
|
| 292 |
+
- type: ndcg_at_100
|
| 293 |
+
value: 85.714
|
| 294 |
+
- type: ndcg_at_1000
|
| 295 |
+
value: 85.803
|
| 296 |
+
- type: ndcg_at_3
|
| 297 |
+
value: 82.244
|
| 298 |
+
- type: ndcg_at_5
|
| 299 |
+
value: 83.514
|
| 300 |
+
- type: precision_at_1
|
| 301 |
+
value: 73.867
|
| 302 |
+
- type: precision_at_10
|
| 303 |
+
value: 9.557
|
| 304 |
+
- type: precision_at_100
|
| 305 |
+
value: 1.001
|
| 306 |
+
- type: precision_at_1000
|
| 307 |
+
value: 0.101
|
| 308 |
+
- type: precision_at_3
|
| 309 |
+
value: 29.505
|
| 310 |
+
- type: precision_at_5
|
| 311 |
+
value: 18.377
|
| 312 |
+
- type: recall_at_1
|
| 313 |
+
value: 73.551
|
| 314 |
+
- type: recall_at_10
|
| 315 |
+
value: 94.521
|
| 316 |
+
- type: recall_at_100
|
| 317 |
+
value: 99.05199999999999
|
| 318 |
+
- type: recall_at_1000
|
| 319 |
+
value: 99.789
|
| 320 |
+
- type: recall_at_3
|
| 321 |
+
value: 87.777
|
| 322 |
+
- type: recall_at_5
|
| 323 |
+
value: 90.83200000000001
|
| 324 |
+
- task:
|
| 325 |
+
type: Retrieval
|
| 326 |
+
dataset:
|
| 327 |
+
type: C-MTEB/DuRetrieval
|
| 328 |
+
name: MTEB DuRetrieval
|
| 329 |
+
config: default
|
| 330 |
+
split: dev
|
| 331 |
+
revision: None
|
| 332 |
+
metrics:
|
| 333 |
+
- type: map_at_1
|
| 334 |
+
value: 26.230999999999998
|
| 335 |
+
- type: map_at_10
|
| 336 |
+
value: 80.635
|
| 337 |
+
- type: map_at_100
|
| 338 |
+
value: 83.393
|
| 339 |
+
- type: map_at_1000
|
| 340 |
+
value: 83.431
|
| 341 |
+
- type: map_at_3
|
| 342 |
+
value: 55.717000000000006
|
| 343 |
+
- type: map_at_5
|
| 344 |
+
value: 70.387
|
| 345 |
+
- type: mrr_at_1
|
| 346 |
+
value: 90.75
|
| 347 |
+
- type: mrr_at_10
|
| 348 |
+
value: 93.569
|
| 349 |
+
- type: mrr_at_100
|
| 350 |
+
value: 93.648
|
| 351 |
+
- type: mrr_at_1000
|
| 352 |
+
value: 93.65
|
| 353 |
+
- type: mrr_at_3
|
| 354 |
+
value: 93.27499999999999
|
| 355 |
+
- type: mrr_at_5
|
| 356 |
+
value: 93.482
|
| 357 |
+
- type: ndcg_at_1
|
| 358 |
+
value: 90.75
|
| 359 |
+
- type: ndcg_at_10
|
| 360 |
+
value: 87.801
|
| 361 |
+
- type: ndcg_at_100
|
| 362 |
+
value: 90.44
|
| 363 |
+
- type: ndcg_at_1000
|
| 364 |
+
value: 90.776
|
| 365 |
+
- type: ndcg_at_3
|
| 366 |
+
value: 86.556
|
| 367 |
+
- type: ndcg_at_5
|
| 368 |
+
value: 85.468
|
| 369 |
+
- type: precision_at_1
|
| 370 |
+
value: 90.75
|
| 371 |
+
- type: precision_at_10
|
| 372 |
+
value: 42.08
|
| 373 |
+
- type: precision_at_100
|
| 374 |
+
value: 4.816
|
| 375 |
+
- type: precision_at_1000
|
| 376 |
+
value: 0.49
|
| 377 |
+
- type: precision_at_3
|
| 378 |
+
value: 77.60000000000001
|
| 379 |
+
- type: precision_at_5
|
| 380 |
+
value: 65.49000000000001
|
| 381 |
+
- type: recall_at_1
|
| 382 |
+
value: 26.230999999999998
|
| 383 |
+
- type: recall_at_10
|
| 384 |
+
value: 89.00200000000001
|
| 385 |
+
- type: recall_at_100
|
| 386 |
+
value: 97.866
|
| 387 |
+
- type: recall_at_1000
|
| 388 |
+
value: 99.569
|
| 389 |
+
- type: recall_at_3
|
| 390 |
+
value: 57.778
|
| 391 |
+
- type: recall_at_5
|
| 392 |
+
value: 74.895
|
| 393 |
+
- task:
|
| 394 |
+
type: Retrieval
|
| 395 |
+
dataset:
|
| 396 |
+
type: C-MTEB/EcomRetrieval
|
| 397 |
+
name: MTEB EcomRetrieval
|
| 398 |
+
config: default
|
| 399 |
+
split: dev
|
| 400 |
+
revision: None
|
| 401 |
+
metrics:
|
| 402 |
+
- type: map_at_1
|
| 403 |
+
value: 47.599999999999994
|
| 404 |
+
- type: map_at_10
|
| 405 |
+
value: 57.296
|
| 406 |
+
- type: map_at_100
|
| 407 |
+
value: 58.011
|
| 408 |
+
- type: map_at_1000
|
| 409 |
+
value: 58.028
|
| 410 |
+
- type: map_at_3
|
| 411 |
+
value: 54.300000000000004
|
| 412 |
+
- type: map_at_5
|
| 413 |
+
value: 56.21000000000001
|
| 414 |
+
- type: mrr_at_1
|
| 415 |
+
value: 47.599999999999994
|
| 416 |
+
- type: mrr_at_10
|
| 417 |
+
value: 57.296
|
| 418 |
+
- type: mrr_at_100
|
| 419 |
+
value: 58.011
|
| 420 |
+
- type: mrr_at_1000
|
| 421 |
+
value: 58.028
|
| 422 |
+
- type: mrr_at_3
|
| 423 |
+
value: 54.300000000000004
|
| 424 |
+
- type: mrr_at_5
|
| 425 |
+
value: 56.21000000000001
|
| 426 |
+
- type: ndcg_at_1
|
| 427 |
+
value: 47.599999999999994
|
| 428 |
+
- type: ndcg_at_10
|
| 429 |
+
value: 62.458000000000006
|
| 430 |
+
- type: ndcg_at_100
|
| 431 |
+
value: 65.589
|
| 432 |
+
- type: ndcg_at_1000
|
| 433 |
+
value: 66.059
|
| 434 |
+
- type: ndcg_at_3
|
| 435 |
+
value: 56.364000000000004
|
| 436 |
+
- type: ndcg_at_5
|
| 437 |
+
value: 59.815
|
| 438 |
+
- type: precision_at_1
|
| 439 |
+
value: 47.599999999999994
|
| 440 |
+
- type: precision_at_10
|
| 441 |
+
value: 7.89
|
| 442 |
+
- type: precision_at_100
|
| 443 |
+
value: 0.928
|
| 444 |
+
- type: precision_at_1000
|
| 445 |
+
value: 0.097
|
| 446 |
+
- type: precision_at_3
|
| 447 |
+
value: 20.767
|
| 448 |
+
- type: precision_at_5
|
| 449 |
+
value: 14.14
|
| 450 |
+
- type: recall_at_1
|
| 451 |
+
value: 47.599999999999994
|
| 452 |
+
- type: recall_at_10
|
| 453 |
+
value: 78.9
|
| 454 |
+
- type: recall_at_100
|
| 455 |
+
value: 92.80000000000001
|
| 456 |
+
- type: recall_at_1000
|
| 457 |
+
value: 96.6
|
| 458 |
+
- type: recall_at_3
|
| 459 |
+
value: 62.3
|
| 460 |
+
- type: recall_at_5
|
| 461 |
+
value: 70.7
|
| 462 |
+
- task:
|
| 463 |
+
type: Classification
|
| 464 |
+
dataset:
|
| 465 |
+
type: C-MTEB/IFlyTek-classification
|
| 466 |
+
name: MTEB IFlyTek
|
| 467 |
+
config: default
|
| 468 |
+
split: validation
|
| 469 |
+
revision: None
|
| 470 |
+
metrics:
|
| 471 |
+
- type: accuracy
|
| 472 |
+
value: 47.46440938822624
|
| 473 |
+
- type: f1
|
| 474 |
+
value: 34.587004997852524
|
| 475 |
+
- task:
|
| 476 |
+
type: Classification
|
| 477 |
+
dataset:
|
| 478 |
+
type: C-MTEB/JDReview-classification
|
| 479 |
+
name: MTEB JDReview
|
| 480 |
+
config: default
|
| 481 |
+
split: test
|
| 482 |
+
revision: None
|
| 483 |
+
metrics:
|
| 484 |
+
- type: accuracy
|
| 485 |
+
value: 84.9906191369606
|
| 486 |
+
- type: ap
|
| 487 |
+
value: 52.31309789960497
|
| 488 |
+
- type: f1
|
| 489 |
+
value: 79.55556102310072
|
| 490 |
+
- task:
|
| 491 |
+
type: STS
|
| 492 |
+
dataset:
|
| 493 |
+
type: C-MTEB/LCQMC
|
| 494 |
+
name: MTEB LCQMC
|
| 495 |
+
config: default
|
| 496 |
+
split: test
|
| 497 |
+
revision: None
|
| 498 |
+
metrics:
|
| 499 |
+
- type: cos_sim_pearson
|
| 500 |
+
value: 69.80872804636063
|
| 501 |
+
- type: cos_sim_spearman
|
| 502 |
+
value: 75.83290476813391
|
| 503 |
+
- type: euclidean_pearson
|
| 504 |
+
value: 74.09865882324753
|
| 505 |
+
- type: euclidean_spearman
|
| 506 |
+
value: 75.83290698376118
|
| 507 |
+
- type: manhattan_pearson
|
| 508 |
+
value: 74.0616102379577
|
| 509 |
+
- type: manhattan_spearman
|
| 510 |
+
value: 75.81278969865738
|
| 511 |
+
- task:
|
| 512 |
+
type: Retrieval
|
| 513 |
+
dataset:
|
| 514 |
+
type: C-MTEB/MMarcoRetrieval
|
| 515 |
+
name: MTEB MMarcoRetrieval
|
| 516 |
+
config: default
|
| 517 |
+
split: dev
|
| 518 |
+
revision: None
|
| 519 |
+
metrics:
|
| 520 |
+
- type: map_at_1
|
| 521 |
+
value: 65.029
|
| 522 |
+
- type: map_at_10
|
| 523 |
+
value: 74.39
|
| 524 |
+
- type: map_at_100
|
| 525 |
+
value: 74.734
|
| 526 |
+
- type: map_at_1000
|
| 527 |
+
value: 74.74300000000001
|
| 528 |
+
- type: map_at_3
|
| 529 |
+
value: 72.52
|
| 530 |
+
- type: map_at_5
|
| 531 |
+
value: 73.724
|
| 532 |
+
- type: mrr_at_1
|
| 533 |
+
value: 67.192
|
| 534 |
+
- type: mrr_at_10
|
| 535 |
+
value: 74.95100000000001
|
| 536 |
+
- type: mrr_at_100
|
| 537 |
+
value: 75.25500000000001
|
| 538 |
+
- type: mrr_at_1000
|
| 539 |
+
value: 75.263
|
| 540 |
+
- type: mrr_at_3
|
| 541 |
+
value: 73.307
|
| 542 |
+
- type: mrr_at_5
|
| 543 |
+
value: 74.355
|
| 544 |
+
- type: ndcg_at_1
|
| 545 |
+
value: 67.192
|
| 546 |
+
- type: ndcg_at_10
|
| 547 |
+
value: 78.22200000000001
|
| 548 |
+
- type: ndcg_at_100
|
| 549 |
+
value: 79.76299999999999
|
| 550 |
+
- type: ndcg_at_1000
|
| 551 |
+
value: 80.018
|
| 552 |
+
- type: ndcg_at_3
|
| 553 |
+
value: 74.656
|
| 554 |
+
- type: ndcg_at_5
|
| 555 |
+
value: 76.697
|
| 556 |
+
- type: precision_at_1
|
| 557 |
+
value: 67.192
|
| 558 |
+
- type: precision_at_10
|
| 559 |
+
value: 9.513
|
| 560 |
+
- type: precision_at_100
|
| 561 |
+
value: 1.027
|
| 562 |
+
- type: precision_at_1000
|
| 563 |
+
value: 0.105
|
| 564 |
+
- type: precision_at_3
|
| 565 |
+
value: 28.204
|
| 566 |
+
- type: precision_at_5
|
| 567 |
+
value: 18.009
|
| 568 |
+
- type: recall_at_1
|
| 569 |
+
value: 65.029
|
| 570 |
+
- type: recall_at_10
|
| 571 |
+
value: 89.462
|
| 572 |
+
- type: recall_at_100
|
| 573 |
+
value: 96.418
|
| 574 |
+
- type: recall_at_1000
|
| 575 |
+
value: 98.409
|
| 576 |
+
- type: recall_at_3
|
| 577 |
+
value: 80.029
|
| 578 |
+
- type: recall_at_5
|
| 579 |
+
value: 84.882
|
| 580 |
+
- task:
|
| 581 |
+
type: Classification
|
| 582 |
+
dataset:
|
| 583 |
+
type: mteb/amazon_massive_intent
|
| 584 |
+
name: MTEB MassiveIntentClassification (zh-CN)
|
| 585 |
+
config: zh-CN
|
| 586 |
+
split: test
|
| 587 |
+
revision: 31efe3c427b0bae9c22cbb560b8f15491cc6bed7
|
| 588 |
+
metrics:
|
| 589 |
+
- type: accuracy
|
| 590 |
+
value: 65.56489576328177
|
| 591 |
+
- type: f1
|
| 592 |
+
value: 63.37174551232159
|
| 593 |
+
- task:
|
| 594 |
+
type: Classification
|
| 595 |
+
dataset:
|
| 596 |
+
type: mteb/amazon_massive_scenario
|
| 597 |
+
name: MTEB MassiveScenarioClassification (zh-CN)
|
| 598 |
+
config: zh-CN
|
| 599 |
+
split: test
|
| 600 |
+
revision: 7d571f92784cd94a019292a1f45445077d0ef634
|
| 601 |
+
metrics:
|
| 602 |
+
- type: accuracy
|
| 603 |
+
value: 71.4862138533961
|
| 604 |
+
- type: f1
|
| 605 |
+
value: 71.171374964826
|
| 606 |
+
- task:
|
| 607 |
+
type: Retrieval
|
| 608 |
+
dataset:
|
| 609 |
+
type: C-MTEB/MedicalRetrieval
|
| 610 |
+
name: MTEB MedicalRetrieval
|
| 611 |
+
config: default
|
| 612 |
+
split: dev
|
| 613 |
+
revision: None
|
| 614 |
+
metrics:
|
| 615 |
+
- type: map_at_1
|
| 616 |
+
value: 48.6
|
| 617 |
+
- type: map_at_10
|
| 618 |
+
value: 54.92700000000001
|
| 619 |
+
- type: map_at_100
|
| 620 |
+
value: 55.528
|
| 621 |
+
- type: map_at_1000
|
| 622 |
+
value: 55.584
|
| 623 |
+
- type: map_at_3
|
| 624 |
+
value: 53.55
|
| 625 |
+
- type: map_at_5
|
| 626 |
+
value: 54.379999999999995
|
| 627 |
+
- type: mrr_at_1
|
| 628 |
+
value: 48.8
|
| 629 |
+
- type: mrr_at_10
|
| 630 |
+
value: 55.028999999999996
|
| 631 |
+
- type: mrr_at_100
|
| 632 |
+
value: 55.629
|
| 633 |
+
- type: mrr_at_1000
|
| 634 |
+
value: 55.684999999999995
|
| 635 |
+
- type: mrr_at_3
|
| 636 |
+
value: 53.65
|
| 637 |
+
- type: mrr_at_5
|
| 638 |
+
value: 54.48
|
| 639 |
+
- type: ndcg_at_1
|
| 640 |
+
value: 48.6
|
| 641 |
+
- type: ndcg_at_10
|
| 642 |
+
value: 57.965999999999994
|
| 643 |
+
- type: ndcg_at_100
|
| 644 |
+
value: 61.043000000000006
|
| 645 |
+
- type: ndcg_at_1000
|
| 646 |
+
value: 62.624
|
| 647 |
+
- type: ndcg_at_3
|
| 648 |
+
value: 55.132000000000005
|
| 649 |
+
- type: ndcg_at_5
|
| 650 |
+
value: 56.621
|
| 651 |
+
- type: precision_at_1
|
| 652 |
+
value: 48.6
|
| 653 |
+
- type: precision_at_10
|
| 654 |
+
value: 6.75
|
| 655 |
+
- type: precision_at_100
|
| 656 |
+
value: 0.823
|
| 657 |
+
- type: precision_at_1000
|
| 658 |
+
value: 0.095
|
| 659 |
+
- type: precision_at_3
|
| 660 |
+
value: 19.900000000000002
|
| 661 |
+
- type: precision_at_5
|
| 662 |
+
value: 12.659999999999998
|
| 663 |
+
- type: recall_at_1
|
| 664 |
+
value: 48.6
|
| 665 |
+
- type: recall_at_10
|
| 666 |
+
value: 67.5
|
| 667 |
+
- type: recall_at_100
|
| 668 |
+
value: 82.3
|
| 669 |
+
- type: recall_at_1000
|
| 670 |
+
value: 94.89999999999999
|
| 671 |
+
- type: recall_at_3
|
| 672 |
+
value: 59.699999999999996
|
| 673 |
+
- type: recall_at_5
|
| 674 |
+
value: 63.3
|
| 675 |
+
- task:
|
| 676 |
+
type: Reranking
|
| 677 |
+
dataset:
|
| 678 |
+
type: C-MTEB/Mmarco-reranking
|
| 679 |
+
name: MTEB MMarcoReranking
|
| 680 |
+
config: default
|
| 681 |
+
split: dev
|
| 682 |
+
revision: None
|
| 683 |
+
metrics:
|
| 684 |
+
- type: map
|
| 685 |
+
value: 29.196130696027474
|
| 686 |
+
- type: mrr
|
| 687 |
+
value: 28.43730158730159
|
| 688 |
+
- task:
|
| 689 |
+
type: Classification
|
| 690 |
+
dataset:
|
| 691 |
+
type: C-MTEB/MultilingualSentiment-classification
|
| 692 |
+
name: MTEB MultilingualSentiment
|
| 693 |
+
config: default
|
| 694 |
+
split: validation
|
| 695 |
+
revision: None
|
| 696 |
+
metrics:
|
| 697 |
+
- type: accuracy
|
| 698 |
+
value: 72.48333333333333
|
| 699 |
+
- type: f1
|
| 700 |
+
value: 72.00258522357558
|
| 701 |
+
- task:
|
| 702 |
+
type: PairClassification
|
| 703 |
+
dataset:
|
| 704 |
+
type: C-MTEB/OCNLI
|
| 705 |
+
name: MTEB Ocnli
|
| 706 |
+
config: default
|
| 707 |
+
split: validation
|
| 708 |
+
revision: None
|
| 709 |
+
metrics:
|
| 710 |
+
- type: cos_sim_accuracy
|
| 711 |
+
value: 65.13264753654575
|
| 712 |
+
- type: cos_sim_ap
|
| 713 |
+
value: 70.52831936800807
|
| 714 |
+
- type: cos_sim_f1
|
| 715 |
+
value: 71.35353535353535
|
| 716 |
+
- type: cos_sim_precision
|
| 717 |
+
value: 57.787958115183244
|
| 718 |
+
- type: cos_sim_recall
|
| 719 |
+
value: 93.24181626187962
|
| 720 |
+
- type: dot_accuracy
|
| 721 |
+
value: 65.13264753654575
|
| 722 |
+
- type: dot_ap
|
| 723 |
+
value: 70.52828597418102
|
| 724 |
+
- type: dot_f1
|
| 725 |
+
value: 71.35353535353535
|
| 726 |
+
- type: dot_precision
|
| 727 |
+
value: 57.787958115183244
|
| 728 |
+
- type: dot_recall
|
| 729 |
+
value: 93.24181626187962
|
| 730 |
+
- type: euclidean_accuracy
|
| 731 |
+
value: 65.13264753654575
|
| 732 |
+
- type: euclidean_ap
|
| 733 |
+
value: 70.52828597418102
|
| 734 |
+
- type: euclidean_f1
|
| 735 |
+
value: 71.35353535353535
|
| 736 |
+
- type: euclidean_precision
|
| 737 |
+
value: 57.787958115183244
|
| 738 |
+
- type: euclidean_recall
|
| 739 |
+
value: 93.24181626187962
|
| 740 |
+
- type: manhattan_accuracy
|
| 741 |
+
value: 64.8077964266378
|
| 742 |
+
- type: manhattan_ap
|
| 743 |
+
value: 70.39954487476643
|
| 744 |
+
- type: manhattan_f1
|
| 745 |
+
value: 71.2270200940573
|
| 746 |
+
- type: manhattan_precision
|
| 747 |
+
value: 59.84195402298851
|
| 748 |
+
- type: manhattan_recall
|
| 749 |
+
value: 87.96198521647307
|
| 750 |
+
- type: max_accuracy
|
| 751 |
+
value: 65.13264753654575
|
| 752 |
+
- type: max_ap
|
| 753 |
+
value: 70.52831936800807
|
| 754 |
+
- type: max_f1
|
| 755 |
+
value: 71.35353535353535
|
| 756 |
+
- task:
|
| 757 |
+
type: Classification
|
| 758 |
+
dataset:
|
| 759 |
+
type: C-MTEB/OnlineShopping-classification
|
| 760 |
+
name: MTEB OnlineShopping
|
| 761 |
+
config: default
|
| 762 |
+
split: test
|
| 763 |
+
revision: None
|
| 764 |
+
metrics:
|
| 765 |
+
- type: accuracy
|
| 766 |
+
value: 90.34
|
| 767 |
+
- type: ap
|
| 768 |
+
value: 87.79622626876444
|
| 769 |
+
- type: f1
|
| 770 |
+
value: 90.32357430051181
|
| 771 |
+
- task:
|
| 772 |
+
type: STS
|
| 773 |
+
dataset:
|
| 774 |
+
type: C-MTEB/PAWSX
|
| 775 |
+
name: MTEB PAWSX
|
| 776 |
+
config: default
|
| 777 |
+
split: test
|
| 778 |
+
revision: None
|
| 779 |
+
metrics:
|
| 780 |
+
- type: cos_sim_pearson
|
| 781 |
+
value: 27.9175458105215
|
| 782 |
+
- type: cos_sim_spearman
|
| 783 |
+
value: 32.024302491613014
|
| 784 |
+
- type: euclidean_pearson
|
| 785 |
+
value: 33.01780461609846
|
| 786 |
+
- type: euclidean_spearman
|
| 787 |
+
value: 32.024301939183374
|
| 788 |
+
- type: manhattan_pearson
|
| 789 |
+
value: 32.94874897942371
|
| 790 |
+
- type: manhattan_spearman
|
| 791 |
+
value: 31.902283210178012
|
| 792 |
+
- task:
|
| 793 |
+
type: STS
|
| 794 |
+
dataset:
|
| 795 |
+
type: C-MTEB/QBQTC
|
| 796 |
+
name: MTEB QBQTC
|
| 797 |
+
config: default
|
| 798 |
+
split: test
|
| 799 |
+
revision: None
|
| 800 |
+
metrics:
|
| 801 |
+
- type: cos_sim_pearson
|
| 802 |
+
value: 36.288219964332754
|
| 803 |
+
- type: cos_sim_spearman
|
| 804 |
+
value: 36.46838652731507
|
| 805 |
+
- type: euclidean_pearson
|
| 806 |
+
value: 35.11414028811812
|
| 807 |
+
- type: euclidean_spearman
|
| 808 |
+
value: 36.468386523814104
|
| 809 |
+
- type: manhattan_pearson
|
| 810 |
+
value: 35.20922826624027
|
| 811 |
+
- type: manhattan_spearman
|
| 812 |
+
value: 36.55349180906185
|
| 813 |
+
- task:
|
| 814 |
+
type: STS
|
| 815 |
+
dataset:
|
| 816 |
+
type: mteb/sts22-crosslingual-sts
|
| 817 |
+
name: MTEB STS22 (zh)
|
| 818 |
+
config: zh
|
| 819 |
+
split: test
|
| 820 |
+
revision: 6d1ba47164174a496b7fa5d3569dae26a6813b80
|
| 821 |
+
metrics:
|
| 822 |
+
- type: cos_sim_pearson
|
| 823 |
+
value: 66.18186265837434
|
| 824 |
+
- type: cos_sim_spearman
|
| 825 |
+
value: 67.52365178443915
|
| 826 |
+
- type: euclidean_pearson
|
| 827 |
+
value: 65.46342439169497
|
| 828 |
+
- type: euclidean_spearman
|
| 829 |
+
value: 67.52365178443915
|
| 830 |
+
- type: manhattan_pearson
|
| 831 |
+
value: 67.3476263677961
|
| 832 |
+
- type: manhattan_spearman
|
| 833 |
+
value: 69.09476240936812
|
| 834 |
+
- task:
|
| 835 |
+
type: STS
|
| 836 |
+
dataset:
|
| 837 |
+
type: C-MTEB/STSB
|
| 838 |
+
name: MTEB STSB
|
| 839 |
+
config: default
|
| 840 |
+
split: test
|
| 841 |
+
revision: None
|
| 842 |
+
metrics:
|
| 843 |
+
- type: cos_sim_pearson
|
| 844 |
+
value: 72.53864906415339
|
| 845 |
+
- type: cos_sim_spearman
|
| 846 |
+
value: 72.63037820118355
|
| 847 |
+
- type: euclidean_pearson
|
| 848 |
+
value: 72.42255276991672
|
| 849 |
+
- type: euclidean_spearman
|
| 850 |
+
value: 72.63037820118355
|
| 851 |
+
- type: manhattan_pearson
|
| 852 |
+
value: 72.36324244766192
|
| 853 |
+
- type: manhattan_spearman
|
| 854 |
+
value: 72.58609772740323
|
| 855 |
+
- task:
|
| 856 |
+
type: Reranking
|
| 857 |
+
dataset:
|
| 858 |
+
type: C-MTEB/T2Reranking
|
| 859 |
+
name: MTEB T2Reranking
|
| 860 |
+
config: default
|
| 861 |
+
split: dev
|
| 862 |
+
revision: None
|
| 863 |
+
metrics:
|
| 864 |
+
- type: map
|
| 865 |
+
value: 66.45708148192449
|
| 866 |
+
- type: mrr
|
| 867 |
+
value: 76.08372693469173
|
| 868 |
+
- task:
|
| 869 |
+
type: Retrieval
|
| 870 |
+
dataset:
|
| 871 |
+
type: C-MTEB/T2Retrieval
|
| 872 |
+
name: MTEB T2Retrieval
|
| 873 |
+
config: default
|
| 874 |
+
split: dev
|
| 875 |
+
revision: None
|
| 876 |
+
metrics:
|
| 877 |
+
- type: map_at_1
|
| 878 |
+
value: 26.436999999999998
|
| 879 |
+
- type: map_at_10
|
| 880 |
+
value: 74.516
|
| 881 |
+
- type: map_at_100
|
| 882 |
+
value: 78.29899999999999
|
| 883 |
+
- type: map_at_1000
|
| 884 |
+
value: 78.372
|
| 885 |
+
- type: map_at_3
|
| 886 |
+
value: 52.217
|
| 887 |
+
- type: map_at_5
|
| 888 |
+
value: 64.24
|
| 889 |
+
- type: mrr_at_1
|
| 890 |
+
value: 88.23
|
| 891 |
+
- type: mrr_at_10
|
| 892 |
+
value: 91.06400000000001
|
| 893 |
+
- type: mrr_at_100
|
| 894 |
+
value: 91.18
|
| 895 |
+
- type: mrr_at_1000
|
| 896 |
+
value: 91.184
|
| 897 |
+
- type: mrr_at_3
|
| 898 |
+
value: 90.582
|
| 899 |
+
- type: mrr_at_5
|
| 900 |
+
value: 90.88300000000001
|
| 901 |
+
- type: ndcg_at_1
|
| 902 |
+
value: 88.23
|
| 903 |
+
- type: ndcg_at_10
|
| 904 |
+
value: 82.511
|
| 905 |
+
- type: ndcg_at_100
|
| 906 |
+
value: 86.531
|
| 907 |
+
- type: ndcg_at_1000
|
| 908 |
+
value: 87.244
|
| 909 |
+
- type: ndcg_at_3
|
| 910 |
+
value: 83.987
|
| 911 |
+
- type: ndcg_at_5
|
| 912 |
+
value: 82.46900000000001
|
| 913 |
+
- type: precision_at_1
|
| 914 |
+
value: 88.23
|
| 915 |
+
- type: precision_at_10
|
| 916 |
+
value: 41.245
|
| 917 |
+
- type: precision_at_100
|
| 918 |
+
value: 4.987
|
| 919 |
+
- type: precision_at_1000
|
| 920 |
+
value: 0.515
|
| 921 |
+
- type: precision_at_3
|
| 922 |
+
value: 73.675
|
| 923 |
+
- type: precision_at_5
|
| 924 |
+
value: 61.71
|
| 925 |
+
- type: recall_at_1
|
| 926 |
+
value: 26.436999999999998
|
| 927 |
+
- type: recall_at_10
|
| 928 |
+
value: 81.547
|
| 929 |
+
- type: recall_at_100
|
| 930 |
+
value: 94.548
|
| 931 |
+
- type: recall_at_1000
|
| 932 |
+
value: 98.197
|
| 933 |
+
- type: recall_at_3
|
| 934 |
+
value: 54.056000000000004
|
| 935 |
+
- type: recall_at_5
|
| 936 |
+
value: 67.93
|
| 937 |
+
- task:
|
| 938 |
+
type: Classification
|
| 939 |
+
dataset:
|
| 940 |
+
type: C-MTEB/TNews-classification
|
| 941 |
+
name: MTEB TNews
|
| 942 |
+
config: default
|
| 943 |
+
split: validation
|
| 944 |
+
revision: None
|
| 945 |
+
metrics:
|
| 946 |
+
- type: accuracy
|
| 947 |
+
value: 50.784
|
| 948 |
+
- type: f1
|
| 949 |
+
value: 48.89471168071432
|
| 950 |
+
- task:
|
| 951 |
+
type: Clustering
|
| 952 |
+
dataset:
|
| 953 |
+
type: C-MTEB/ThuNewsClusteringP2P
|
| 954 |
+
name: MTEB ThuNewsClusteringP2P
|
| 955 |
+
config: default
|
| 956 |
+
split: test
|
| 957 |
+
revision: None
|
| 958 |
+
metrics:
|
| 959 |
+
- type: v_measure
|
| 960 |
+
value: 63.19039347990962
|
| 961 |
+
- task:
|
| 962 |
+
type: Clustering
|
| 963 |
+
dataset:
|
| 964 |
+
type: C-MTEB/ThuNewsClusteringS2S
|
| 965 |
+
name: MTEB ThuNewsClusteringS2S
|
| 966 |
+
config: default
|
| 967 |
+
split: test
|
| 968 |
+
revision: None
|
| 969 |
+
metrics:
|
| 970 |
+
- type: v_measure
|
| 971 |
+
value: 55.357378578603225
|
| 972 |
+
- task:
|
| 973 |
+
type: Retrieval
|
| 974 |
+
dataset:
|
| 975 |
+
type: C-MTEB/VideoRetrieval
|
| 976 |
+
name: MTEB VideoRetrieval
|
| 977 |
+
config: default
|
| 978 |
+
split: dev
|
| 979 |
+
revision: None
|
| 980 |
+
metrics:
|
| 981 |
+
- type: map_at_1
|
| 982 |
+
value: 58.8
|
| 983 |
+
- type: map_at_10
|
| 984 |
+
value: 68.623
|
| 985 |
+
- type: map_at_100
|
| 986 |
+
value: 69.074
|
| 987 |
+
- type: map_at_1000
|
| 988 |
+
value: 69.085
|
| 989 |
+
- type: map_at_3
|
| 990 |
+
value: 66.767
|
| 991 |
+
- type: map_at_5
|
| 992 |
+
value: 67.972
|
| 993 |
+
- type: mrr_at_1
|
| 994 |
+
value: 58.699999999999996
|
| 995 |
+
- type: mrr_at_10
|
| 996 |
+
value: 68.573
|
| 997 |
+
- type: mrr_at_100
|
| 998 |
+
value: 69.024
|
| 999 |
+
- type: mrr_at_1000
|
| 1000 |
+
value: 69.035
|
| 1001 |
+
- type: mrr_at_3
|
| 1002 |
+
value: 66.717
|
| 1003 |
+
- type: mrr_at_5
|
| 1004 |
+
value: 67.92200000000001
|
| 1005 |
+
- type: ndcg_at_1
|
| 1006 |
+
value: 58.8
|
| 1007 |
+
- type: ndcg_at_10
|
| 1008 |
+
value: 73.038
|
| 1009 |
+
- type: ndcg_at_100
|
| 1010 |
+
value: 75.16199999999999
|
| 1011 |
+
- type: ndcg_at_1000
|
| 1012 |
+
value: 75.422
|
| 1013 |
+
- type: ndcg_at_3
|
| 1014 |
+
value: 69.297
|
| 1015 |
+
- type: ndcg_at_5
|
| 1016 |
+
value: 71.475
|
| 1017 |
+
- type: precision_at_1
|
| 1018 |
+
value: 58.8
|
| 1019 |
+
- type: precision_at_10
|
| 1020 |
+
value: 8.67
|
| 1021 |
+
- type: precision_at_100
|
| 1022 |
+
value: 0.9650000000000001
|
| 1023 |
+
- type: precision_at_1000
|
| 1024 |
+
value: 0.099
|
| 1025 |
+
- type: precision_at_3
|
| 1026 |
+
value: 25.533
|
| 1027 |
+
- type: precision_at_5
|
| 1028 |
+
value: 16.38
|
| 1029 |
+
- type: recall_at_1
|
| 1030 |
+
value: 58.8
|
| 1031 |
+
- type: recall_at_10
|
| 1032 |
+
value: 86.7
|
| 1033 |
+
- type: recall_at_100
|
| 1034 |
+
value: 96.5
|
| 1035 |
+
- type: recall_at_1000
|
| 1036 |
+
value: 98.5
|
| 1037 |
+
- type: recall_at_3
|
| 1038 |
+
value: 76.6
|
| 1039 |
+
- type: recall_at_5
|
| 1040 |
+
value: 81.89999999999999
|
| 1041 |
+
- task:
|
| 1042 |
+
type: Classification
|
| 1043 |
+
dataset:
|
| 1044 |
+
type: C-MTEB/waimai-classification
|
| 1045 |
+
name: MTEB Waimai
|
| 1046 |
+
config: default
|
| 1047 |
+
split: test
|
| 1048 |
+
revision: None
|
| 1049 |
+
metrics:
|
| 1050 |
+
- type: accuracy
|
| 1051 |
+
value: 86.61999999999999
|
| 1052 |
+
- type: ap
|
| 1053 |
+
value: 69.93149123197975
|
| 1054 |
+
- type: f1
|
| 1055 |
+
value: 84.99670691559903
|
| 1056 |
---
|
| 1057 |
+
|
| 1058 |
+
## stella model
|
| 1059 |
+
|
| 1060 |
+
stella是一个通用的中文文本编码模型,目前有两个版本:base 和 large,**2个版本的模型均支持1024的输入长度**。
|
| 1061 |
+
|
| 1062 |
+
完整的训练思路和训练过程已记录在[博客](https://zhuanlan.zhihu.com/p/655322183),欢迎阅读讨论。
|
| 1063 |
+
|
| 1064 |
+
**训练数据:**
|
| 1065 |
+
|
| 1066 |
+
1. 开源数据(wudao_base_200GB[1]、m3e[2]和simclue[3]),着重挑选了长度大于512的文本
|
| 1067 |
+
2. 在通用语料库上使用LLM构造一批(question, paragraph)和(sentence, paragraph)数据
|
| 1068 |
+
|
| 1069 |
+
**训练方法:**
|
| 1070 |
+
|
| 1071 |
+
1. 对比学习损失函数
|
| 1072 |
+
2. 带有难负例的对比学习损失函数(分别基于bm25和vector构造了难负例)
|
| 1073 |
+
3. EWC(Elastic Weights Consolidation)[4]
|
| 1074 |
+
4. cosent loss[5]
|
| 1075 |
+
5. 每一种类型的数据一个迭代器,分别计算loss进行更新
|
| 1076 |
+
|
| 1077 |
+
**初始权重:**\
|
| 1078 |
+
stella-base-zh和stella-large-zh分别以piccolo-base-zh[6]和piccolo-large-zh作为基础模型,512-1024的position embedding使用层次分解位置编码[7]进行初始化。\
|
| 1079 |
+
感谢商汤科技研究院开源的[piccolo系列模型](https://huggingface.co/sensenova)。
|
| 1080 |
+
|
| 1081 |
+
stella is a general-purpose Chinese text encoding model, currently with two versions: base and large, **both of them
|
| 1082 |
+
support input lengths of 1024.**
|
| 1083 |
+
|
| 1084 |
+
The training data mainly includes:
|
| 1085 |
+
|
| 1086 |
+
1. Open-source training data (wudao_base_200GB, m3e, and simclue), with a focus on selecting texts with lengths greater
|
| 1087 |
+
than 512.
|
| 1088 |
+
2. A batch of (question, paragraph) and (sentence, paragraph) data constructed on a general corpus using LLM.
|
| 1089 |
+
|
| 1090 |
+
The loss functions mainly include:
|
| 1091 |
+
|
| 1092 |
+
1. Contrastive learning loss function
|
| 1093 |
+
2. Contrastive learning loss function with hard negative examples (based on bm25 and vector hard negatives)
|
| 1094 |
+
3. EWC (Elastic Weights Consolidation)
|
| 1095 |
+
4. cosent loss
|
| 1096 |
+
|
| 1097 |
+
Model weight initialization:\
|
| 1098 |
+
stella-base-zh and stella-large-zh use piccolo-base-zh and piccolo-large-zh as the base models, respectively, and the
|
| 1099 |
+
512-1024 position embedding uses the initialization strategy of hierarchical decomposed position encoding.
|
| 1100 |
+
|
| 1101 |
+
Training strategy:\
|
| 1102 |
+
One iterator for each type of data, separately calculating the loss.
|
| 1103 |
+
|
| 1104 |
+
## Metric
|
| 1105 |
+
|
| 1106 |
+
#### C-MTEB leaderboard
|
| 1107 |
+
|
| 1108 |
+
stella模型在C-MTEB[8]的结果,评测脚本请参见博客。
|
| 1109 |
+
|
| 1110 |
+
| Model Name | Model Size (GB) | Dimension | Sequence Length | Average (35) | Classification (9) | Clustering (4) | Pair Classification (2) | Reranking (4) | Retrieval (8) | STS (8) |
|
| 1111 |
+
|:------------------------:|:---------------:|:---------:|:---------------:|:------------:|:------------------:|:--------------:|:-----------------------:|:-------------:|:-------------:|:-------:|
|
| 1112 |
+
| **stella-large-zh** | 0.65 | 1024 | **1024** | **64.54** | 67.62 | 48.65 | 78.72 | 65.98 | 71.02 | 58.3 |
|
| 1113 |
+
| **stella-base-zh** | 0.2 | 768 | **1024** | **64.16** | 67.77 | 48.7 | 76.09 | 66.95 | 71.07 | 56.54 |
|
| 1114 |
+
| piccolo-large-zh | 0.65 | 1024 | 512 | 64.11 | 67.03 | 47.04 | 78.38 | 65.98 | 70.93 | 58.02 |
|
| 1115 |
+
| bge-large-zh | 1.3 | 1024 | 512 | 63.96 | 68.32 | 48.39 | 78.94 | 65.11 | 71.52 | 54.98 |
|
| 1116 |
+
| piccolo-base-zh | 0.2 | 768 | 512 | 63.66 | 66.98 | 47.12 | 76.61 | 66.68 | 71.2 | 55.9 |
|
| 1117 |
+
| bge-large-zh-no-instruct | 1.3 | 1024 | 512 | 63.4 | 68.58 | 50.01 | 76.77 | 64.9 | 70.54 | 53 |
|
| 1118 |
+
| [bge-base-zh | 0.41 | 768 | 512 | 62.8 | 67.07 | 47.64 | 77.5 | 64.91 | 69.53 | 54.12 |
|
| 1119 |
+
|
| 1120 |
+
#### Evaluation for long text
|
| 1121 |
+
|
| 1122 |
+
经过实际观察发现,C-MTEB的评测数据长度基本都是小于512的,
|
| 1123 |
+
更致命的是那些长度大于512的文本,其重点都在前半部分
|
| 1124 |
+
这里以CMRC2018的数据为例说明这个问题:
|
| 1125 |
+
|
| 1126 |
+
```
|
| 1127 |
+
question: 《无双大蛇z》是谁旗下ω-force开发的动作游戏?
|
| 1128 |
+
|
| 1129 |
+
passage:《无双大蛇z》是光荣旗下ω-force开发的动作游戏,于2009年3月12日登陆索尼playstation3,并于2009年11月27日推......
|
| 1130 |
+
```
|
| 1131 |
+
|
| 1132 |
+
passage长度为800多,大于512,但是对于这个question而言只需要前面40个字就足以检索,��的内容对于模型而言是一种噪声,反而降低了效果。\
|
| 1133 |
+
简言之,现有数据集的2个问题:\
|
| 1134 |
+
1)长度大于512的过少\
|
| 1135 |
+
2)即便大于512,对于检索而言也只需要前512的文本内容\
|
| 1136 |
+
导致**无法准确评估模型的长文本编码能力。**
|
| 1137 |
+
|
| 1138 |
+
为了解决这个问题,搜集了相关开源数据并使用规则进行过滤,最终整理了6份长文本测试集,他们分别是:
|
| 1139 |
+
|
| 1140 |
+
- CMRC2018,通用百科
|
| 1141 |
+
- CAIL,法律阅读理解
|
| 1142 |
+
- DRCD,繁体百科,已转简体
|
| 1143 |
+
- Military,军工问答
|
| 1144 |
+
- Squad,英文阅读理解,已转中文
|
| 1145 |
+
- Multifieldqa_zh,清华的大模型长文本理解能力评测数据[9]
|
| 1146 |
+
|
| 1147 |
+
处理规则是选取答案在512长度之后的文本,短的测试数据会欠采样一下,长短文本占比约为1:2,所以模型既得理解短文本也得理解长文本。
|
| 1148 |
+
除了Military数据集,我们提供了其他5个测试数据的下载地址:https://drive.google.com/file/d/1WC6EWaCbVgz-vPMDFH4TwAMkLyh5WNcN/view?usp=sharing
|
| 1149 |
+
|
| 1150 |
+
评测指标为Recall@5, 结果如下:
|
| 1151 |
+
|
| 1152 |
+
| Dataset | piccolo-base-zh | piccolo-large-zh | bge-base-zh | bge-large-zh | stella-base-zh | stella-large-zh |
|
| 1153 |
+
|:---------------:|:---------------:|:----------------:|:-----------:|:------------:|:--------------:|:---------------:|
|
| 1154 |
+
| CMRC2018 | 94.34 | 93.82 | 91.56 | 93.12 | 96.08 | 95.56 |
|
| 1155 |
+
| CAIL | 28.04 | 33.64 | 31.22 | 33.94 | 34.62 | 37.18 |
|
| 1156 |
+
| DRCD | 78.25 | 77.9 | 78.34 | 80.26 | 86.14 | 84.58 |
|
| 1157 |
+
| Military | 76.61 | 73.06 | 75.65 | 75.81 | 83.71 | 80.48 |
|
| 1158 |
+
| Squad | 91.21 | 86.61 | 87.87 | 90.38 | 93.31 | 91.21 |
|
| 1159 |
+
| Multifieldqa_zh | 81.41 | 83.92 | 83.92 | 83.42 | 79.9 | 80.4 |
|
| 1160 |
+
| **Average** | 74.98 | 74.83 | 74.76 | 76.15 | **78.96** | **78.24** |
|
| 1161 |
+
|
| 1162 |
+
|
| 1163 |
+
**注意:** 因为长文本评测数据数量稀少,所以构造时也使用了train部分,如果自行评测,请注意模型的训练数据以免数据泄露。
|
| 1164 |
+
|
| 1165 |
+
## Usage
|
| 1166 |
+
|
| 1167 |
+
本模型是在piccolo基础上训练的,因此**用法和piccolo完全一致**。\
|
| 1168 |
+
**注意**:在stella中instruction里的冒号是英文冒号, 即`查询: `和`结果: `。
|
| 1169 |
+
|
| 1170 |
+
在sentence-transformer库中的使用方法:
|
| 1171 |
+
|
| 1172 |
+
```python
|
| 1173 |
+
# 对于短对短数据集,下面是通用的使用方式
|
| 1174 |
+
from sentence_transformers import SentenceTransformer
|
| 1175 |
+
|
| 1176 |
+
sentences = ["数据1", "数据2"]
|
| 1177 |
+
model = SentenceTransformer('infgrad/stella-base-zh')
|
| 1178 |
+
print(model.max_seq_length)
|
| 1179 |
+
embeddings_1 = model.encode(sentences, normalize_embeddings=True)
|
| 1180 |
+
embeddings_2 = model.encode(sentences, normalize_embeddings=True)
|
| 1181 |
+
similarity = embeddings_1 @ embeddings_2.T
|
| 1182 |
+
print(similarity)
|
| 1183 |
+
# 如果是短对长数据集,推荐添加instruction,来帮助模型更好地进行检索。
|
| 1184 |
+
# 注意instruction里的是英文的冒号
|
| 1185 |
+
```
|
| 1186 |
+
|
| 1187 |
+
直接使用transformers库:
|
| 1188 |
+
|
| 1189 |
+
```python
|
| 1190 |
+
from transformers import AutoModel, AutoTokenizer
|
| 1191 |
+
from sklearn.preprocessing import normalize
|
| 1192 |
+
|
| 1193 |
+
model = AutoModel.from_pretrained('infgrad/stella-base-zh')
|
| 1194 |
+
tokenizer = AutoTokenizer.from_pretrained('infgrad/stella-base-zh')
|
| 1195 |
+
sentences = ["数据1", "数据ABCDEFGH"]
|
| 1196 |
+
batch_data = tokenizer(
|
| 1197 |
+
batch_text_or_text_pairs=sentences,
|
| 1198 |
+
padding="longest",
|
| 1199 |
+
return_tensors="pt",
|
| 1200 |
+
max_length=1024,
|
| 1201 |
+
truncation=True,
|
| 1202 |
+
)
|
| 1203 |
+
attention_mask = batch_data["attention_mask"]
|
| 1204 |
+
model_output = model(**batch_data)
|
| 1205 |
+
last_hidden = model_output.last_hidden_state.masked_fill(~attention_mask[..., None].bool(), 0.0)
|
| 1206 |
+
vectors = last_hidden.sum(dim=1) / attention_mask.sum(dim=1)[..., None]
|
| 1207 |
+
vectors = normalize(vectors, norm="l2", axis=1, )
|
| 1208 |
+
print(vectors.shape) # 2,768
|
| 1209 |
+
```
|
| 1210 |
+
|
| 1211 |
+
## Training Detail
|
| 1212 |
+
|
| 1213 |
+
**硬件:** 单卡A100-80GB
|
| 1214 |
+
|
| 1215 |
+
**环境:** torch1.13.*; transformers-trainer + deepspeed + gradient-checkpointing
|
| 1216 |
+
|
| 1217 |
+
**学习率:** 1e-6
|
| 1218 |
+
|
| 1219 |
+
**batch_size:** base模型为1024,额外增加20%的难负例;large模型为768,额外增加20%的难负例
|
| 1220 |
+
|
| 1221 |
+
**数据量:** 约100万,其中用LLM构造的数据约有200K. LLM模型大小为13b
|
| 1222 |
+
|
| 1223 |
+
## ToDoList
|
| 1224 |
+
|
| 1225 |
+
**评测的稳定性:**
|
| 1226 |
+
评测过程中发现Clustering任务会和官方的结果不一致,大约有±0.0x的小差距,基本上可以忽略不计,不影响评测结论。\
|
| 1227 |
+
但是不完全一样还是比较难理解的,本人试了bge和piccolo系列的模型都存在这个问题,个人猜测可能和使用的库、batch_size等环境有关。
|
| 1228 |
+
|
| 1229 |
+
**更高质量的长文本训练和测试数据:** 训练数据多是用13b模型构造的,肯定会存在噪声。
|
| 1230 |
+
测试数据基本都是从mrc数据整理来的,所以问题都是factoid类型,不符合真实分布。
|
| 1231 |
+
|
| 1232 |
+
**OOD的性能:** 虽然近期出现了很多向量编码模型,但是对于不是那么通用的domain,这一众模型包括stella、openai和cohere,
|
| 1233 |
+
它们的效果均比不上BM25。
|
| 1234 |
+
|
| 1235 |
+
## Reference
|
| 1236 |
+
|
| 1237 |
+
1. https://www.scidb.cn/en/detail?dataSetId=c6a3fe684227415a9db8e21bac4a15ab
|
| 1238 |
+
2. https://github.com/wangyuxinwhy/uniem
|
| 1239 |
+
3. https://github.com/CLUEbenchmark/SimCLUE
|
| 1240 |
+
4. https://arxiv.org/abs/1612.00796
|
| 1241 |
+
5. https://kexue.fm/archives/8847
|
| 1242 |
+
6. https://huggingface.co/sensenova/piccolo-base-zh
|
| 1243 |
+
7. https://kexue.fm/archives/7947
|
| 1244 |
+
8. https://github.com/FlagOpen/FlagEmbedding
|
| 1245 |
+
9. https://github.com/THUDM/LongBench
|
| 1246 |
+
|
| 1247 |
+
|
| 1248 |
+
|
config.json
ADDED
|
@@ -0,0 +1,35 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1 |
+
{
|
| 2 |
+
"_name_or_path": "/triton-nas/users/tmp_zhangdun/public_model/piccolo-base-zh-1024",
|
| 3 |
+
"architectures": [
|
| 4 |
+
"BertModel"
|
| 5 |
+
],
|
| 6 |
+
"attention_probs_dropout_prob": 0.1,
|
| 7 |
+
"bos_token_id": 0,
|
| 8 |
+
"classifier_dropout": null,
|
| 9 |
+
"directionality": "bidi",
|
| 10 |
+
"eos_token_id": 2,
|
| 11 |
+
"hidden_act": "gelu",
|
| 12 |
+
"hidden_dropout_prob": 0.1,
|
| 13 |
+
"hidden_size": 768,
|
| 14 |
+
"initializer_range": 0.02,
|
| 15 |
+
"intermediate_size": 3072,
|
| 16 |
+
"layer_norm_eps": 1e-12,
|
| 17 |
+
"max_position_embeddings": 1024,
|
| 18 |
+
"model_type": "bert",
|
| 19 |
+
"num_attention_heads": 12,
|
| 20 |
+
"num_hidden_layers": 12,
|
| 21 |
+
"output_past": true,
|
| 22 |
+
"pad_token_id": 0,
|
| 23 |
+
"pooler_fc_size": 768,
|
| 24 |
+
"pooler_num_attention_heads": 12,
|
| 25 |
+
"pooler_num_fc_layers": 3,
|
| 26 |
+
"pooler_size_per_head": 128,
|
| 27 |
+
"pooler_type": "first_token_transform",
|
| 28 |
+
"position_embedding_type": "absolute",
|
| 29 |
+
"torch_dtype": "float16",
|
| 30 |
+
"transformers_version": "4.30.2",
|
| 31 |
+
"type_vocab_size": 2,
|
| 32 |
+
"uniem_pooling_strategy": "last_mean",
|
| 33 |
+
"use_cache": true,
|
| 34 |
+
"vocab_size": 21128
|
| 35 |
+
}
|
pytorch_model.bin
ADDED
|
@@ -0,0 +1,3 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1 |
+
version https://git-lfs.github.com/spec/v1
|
| 2 |
+
oid sha256:18bb804df8a017b436f207056465f9b134cbc50175bf611be78aa6b8de837790
|
| 3 |
+
size 205397037
|
special_tokens_map.json
ADDED
|
@@ -0,0 +1,7 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1 |
+
{
|
| 2 |
+
"cls_token": "[CLS]",
|
| 3 |
+
"mask_token": "[MASK]",
|
| 4 |
+
"pad_token": "[PAD]",
|
| 5 |
+
"sep_token": "[SEP]",
|
| 6 |
+
"unk_token": "[UNK]"
|
| 7 |
+
}
|
tokenizer.json
ADDED
|
The diff for this file is too large to render.
See raw diff
|
|
|
tokenizer_config.json
ADDED
|
@@ -0,0 +1,13 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1 |
+
{
|
| 2 |
+
"clean_up_tokenization_spaces": true,
|
| 3 |
+
"cls_token": "[CLS]",
|
| 4 |
+
"do_lower_case": true,
|
| 5 |
+
"mask_token": "[MASK]",
|
| 6 |
+
"model_max_length": 1024,
|
| 7 |
+
"pad_token": "[PAD]",
|
| 8 |
+
"sep_token": "[SEP]",
|
| 9 |
+
"strip_accents": null,
|
| 10 |
+
"tokenize_chinese_chars": true,
|
| 11 |
+
"tokenizer_class": "BertTokenizer",
|
| 12 |
+
"unk_token": "[UNK]"
|
| 13 |
+
}
|
vocab.txt
ADDED
|
The diff for this file is too large to render.
See raw diff
|
|
|