mixedbread-ai/mxbai-rerank-base-v2
Primitive: /score · Score ·
Qwen2
The crispy rerank family from Mixedbread.
MultilingualLong context
Overview
Hardware: — drives latency, throughput & cost
| Size | 494M params |
|---|---|
| Tasks | /score |
| License | apache-2.0 |
| Languages | af, am, ar, as, az, be, bg, bn, br, bs, ca, cs, cy, da, de, el, en, eo, es, et, eu, fa, ff, fi, fr, fy, ga, gd, gl, gn, gu, ha, he, hi, hr, ht, hu, hy, id, ig, is, it, ja, jv, ka, kk, km, kn, ko, ku, ky, la, lg, li, ln, lo, lt, lv, mg, mk, ml, mn, mr, ms, my, ne, nl, no, ns, om, or, pa, pl, ps, pt, qu, rm, ro, ru, sa, sc, sd, si, sk, sl, so, sq, sr, ss, su, sv, sw, ta, te, th, tl, tn, tr, ug, uk, ur, uz, vi, wo, xh, yi, yo, zh, zu |
| Latency | 451 ms |
| Throughput | 7.0K tok/s |
| Cost | $0.032 /1M tok |
Cost is approximate — computed from list GPU prices; your actual price depends on the provider you deploy SIE with.
Scoring
| Inputs | text |
|---|---|
| Max sequence length | 8,192 |
Benchmarks
AskUbuntuDupQuestions
Duplicate question detection from AskUbuntu
Corpus: 6,743 Queries: 360
Quality
ndcg at 10 0.6638
map at 10 0.5047
mrr at 10 0.7531
Performance L4 b1 c16
Query 5.0K tok/s
Query p50 58.6ms
CMedQAv1Reranking
Chinese medical question answering reranking (v1)
Corpus: 100,000 Queries: 2,000
Quality
map at 10 0.7981
mrr at 10 0.8403
CMedQAv2Reranking
Chinese medical question answering reranking (v2)
Corpus: 108,000 Queries: 4,000
Quality
map at 10 0.8032
mrr at 10 0.8469
CQADupstackPhysicsRetrieval
Duplicate question retrieval from StackExchange Physics
Corpus: 38,314 Queries: 1,039
Performance L4 b1 c16
Query 4.1K tok/s
Query p50 593.2ms
CosQA
Code search with natural language queries
Corpus: 6,267 Queries: 500
Performance L4 b1 c16
Query 2.1K tok/s
Query p50 444.7ms
LegalBenchConsumerContractsQA
Question answering on consumer contracts
Corpus: 153 Queries: 396
Performance L4 b1 c16
Query 14.6K tok/s
Query p50 450.9ms
MMarcoReranking
Multilingual MARCO passage reranking (Chinese)
Quality
map at 10 0.3216
mrr at 10 0.3464
Performance L4 b1 c16
SCIDOCS
Citation prediction, document classification, and recommendation for scientific papers
Corpus: 25,656 Queries: 1,000
Performance L4 b1 c16
Query 7.0K tok/s
Query p50 457.1ms
StackOverflowQA
Programming question answering from Stack Overflow
Corpus: 19,931 Queries: 1,994
Performance L4 b1 c16
Query 11.4K tok/s
Query p50 534.8ms
Compare (0)Compare →