---
license: apache-2.0
tags:
- eu
- public procurement
- cpv
- sector
- multilingual
widget:
- text: "Oppegård municipality, hereafter called the contracting authority, intends to enter into a framework agreement with one supplier for the procurement of fresh bread and bakery products for Oppegård municipality.  The contract is estimated to NOK 1 400 000 per annum excluding VAT  The total for the entire period including options is NOK 5 600 000 excluding VAT"
---

# multilingual-cpv-sector-classifier
This model is a fine-tuned version of [bert-base-multilingual-cased](https://huggingface.co/bert-base-multilingual-cased) on [the Tenders Economic Daily Public Procurement Data](https://simap.ted.europa.eu/en).
It achieves the following results on the evaluation set:
- F1 Score: 0.686

## Model description
More information needed
## Intended uses & limitations
More information needed
## Training and evaluation data
More information needed
## Training procedure

### Training hyperparameters
The following hyperparameters were used during training:
- learning_rate: 2e-05
- num_epochs: 3
- gradient_accumulation_steps: 8
- batch_size_per_device: 4
- total_train_batch_size: 32

### Training results
| Epoch |  Step  | F1 Score|
|:-----:|:------:|:--------:|
| 1   | 18,609 | 0.630    |
| 2   | 37,218 | 0.674    |
| 3   | 55,827 | 0.686    |

| Language| F1 Score| Test Size|
|:-------------:|:-------------:|:-------------:|
| PL| 0.759| 13950|
| RO| 0.736| 3522|
| SK| 0.719| 1122|
| LT| 0.687| 2424|
| HU| 0.681| 1879|
| BG| 0.675| 2459|
| CS| 0.668| 2694|
| LV| 0.664| 836|
| DE| 0.645| 35354|
| FI| 0.644| 1898|
| ES| 0.643| 7483|
| PT| 0.631| 874|
| EN| 0.631| 16615|
| HR| 0.626| 865|
| IT| 0.626| 8035|
| NL| 0.624| 5640|
| EL| 0.623| 1724|
| SL| 0.615| 482|
| SV| 0.607| 3326|
| DA| 0.603| 1925|
| FR| 0.601| 33113|
| ET| 0.572| 458||