jinaai/jina-colbert-v2
Primitive: /score · Score ·
XLM-RoBERTa
Trained by Jina AI.
Overview
Hardware: — drives latency, throughput & cost
| Size | 559M params |
|---|---|
| Tasks | /encode · /score |
| License | cc-by-nc-4.0 |
| Languages | multilingual, af, am, ar, as, az, be, bg, bn, br, bs, ca, cs, cy, da, de, el, en, eo, es, et, eu, fa, fi, fr, fy, ga, gd, gl, gu, ha, he, hi, hr, hu, hy, id, is, it, ja, jv, ka, kk, km, kn, ko, ku, ky, la, lo, lt, lv, mg, mk, ml, mn, mr, ms, my, ne, nl, no, om, or, pa, pl, ps, pt, ro, ru, sa, sd, si, sk, sl, so, sq, sr, su, sv, sw, ta, te, th, tl, tr, ug, uk, ur, uz, vi, xh, yi, zh |
| Latency | 226 ms |
| Throughput | 1.4K tok/s |
| Cost | $0.158 /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
CMedQAv1-reranking
CMedQAv2-reranking
CQADupstackPhysicsRetrieval
Duplicate question retrieval from StackExchange Physics
CosQA
Code search with natural language queries
FiQA2018
Financial opinion mining and question answering
LegalBenchConsumerContractsQA
Question answering on consumer contracts
MMarcoReranking
Multilingual MARCO passage reranking (Chinese)
NFCorpus
Biomedical literature search from NutritionFacts.org
SCIDOCS
Citation prediction, document classification, and recommendation for scientific papers
SciFact
Scientific claim verification using research literature
StackOverflowQA
Programming question answering from Stack Overflow
T2Reranking
Chinese passage ranking benchmark