Update README.md
Browse files
README.md
CHANGED
@@ -1,3 +1,73 @@
|
|
1 |
---
|
2 |
license: apache-2.0
|
|
|
|
|
|
|
|
|
|
|
3 |
---
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
1 |
---
|
2 |
license: apache-2.0
|
3 |
+
datasets:
|
4 |
+
- techiaith/cofnodycynulliad_en-cy
|
5 |
+
- BangorAI/hysbysiadau-llyw-cymru-1
|
6 |
+
language:
|
7 |
+
- cy
|
8 |
---
|
9 |
+
|
10 |
+
Mae'r model LLM yn seiliedig ar [BangorAI/mistral-7b-cy-epoch-2](https://huggingface.co/BangorAI/mistral-7b-cy-epoch-2), sef y model Mistral-7B wedi hyfforddiant parhaus ar gyfer y Gymraeg.
|
11 |
+
|
12 |
+
Cafodd y model hyfforddiant cywrain pellach ar y cyfeithiadau canlynol:
|
13 |
+
* data [Cofnod y Cynulliad](https://huggingface.co/techiaith/cofnodycynulliad_en-cy) wedi’u paratoi gan [TechIaith](https://huggingface.co/techiaith)
|
14 |
+
* data [Hysbysiadau Llywodraeth Cymru](https://www.llyw.cymru/hysbysiadau) yn archif [BangorAI/hysbysiadau-llyw-cymru-1](https://huggingface.co/BangorAI/hysbysiadau-llyw-cymru-1)
|
15 |
+
|
16 |
+
## Demo
|
17 |
+
|
18 |
+
Gallwch roi gynnig ar esiampl o'r model yma: [https://demo.bangor.ai/](https://demo.bangor.ai/)
|
19 |
+
|
20 |
+
### Fformat Sgwrs
|
21 |
+
|
22 |
+
Mae'r hyfforddiant cywrain wedi defnyddio'r fformat canlynol ar gyfer trosi o'r Saesneg i'r Gymraeg:
|
23 |
+
```
|
24 |
+
Cyfieithwch y testun Saesneg canlynol i'r Gymraeg.
|
25 |
+
### Saesneg:
|
26 |
+
{prompt}
|
27 |
+
|
28 |
+
### Cymraeg:
|
29 |
+
|
30 |
+
```
|
31 |
+
|
32 |
+
a'r naill ffordd i'r llall:
|
33 |
+
```
|
34 |
+
Translate the following Welsh text to English.
|
35 |
+
### Welsh:
|
36 |
+
{prompt}
|
37 |
+
|
38 |
+
### English:
|
39 |
+
|
40 |
+
```
|
41 |
+
|
42 |
+
## Sut i'w ddefnyddio
|
43 |
+
|
44 |
+
Mae'r model Mistral-7B-v-0.1 sy'n tanseilio'r model yma yn defnyddio ffenestr cyd-destun maint 4k, felly mae'n ofyniad i becynnu'r testyn fesul paragraff a'u bwydo i mewn i'r LLM yn eu tro.
|
45 |
+
|
46 |
+
Dyma enghraifft mewn Python:
|
47 |
+
|
48 |
+
```
|
49 |
+
import transformers
|
50 |
+
|
51 |
+
device="cuda"
|
52 |
+
model_name = 'BangorAI/cyfieithydd-7b-fersiwn-3'
|
53 |
+
model = transformers.AutoModelForCausalLM.from_pretrained(model_name, load_in_8bit=True)
|
54 |
+
tokenizer = transformers.AutoTokenizer.from_pretrained(model_name)
|
55 |
+
|
56 |
+
def generate_response(text):
|
57 |
+
# Format the input using the provided template
|
58 |
+
prompt = f"Cyfieithwch y testun Saesneg canlynol i'r Gymraeg.\n\n### Saesneg:\n{text}\n\n### Cymraeg:\n"
|
59 |
+
# Tokenize and encode the prompt
|
60 |
+
inputs = tokenizer.encode(prompt, return_tensors="pt", add_special_tokens=False).to(device)
|
61 |
+
# Generate a response
|
62 |
+
outputs = model.generate(inputs, max_length=1000, num_return_sequences=1, do_sample=True, temperature=0.01)
|
63 |
+
response = tokenizer.decode(outputs[0], skip_special_tokens=True)
|
64 |
+
return response
|
65 |
+
|
66 |
+
text="""The extension of the Flying Start programme is part of a phased expansion of early years provision to all two-year-olds in Wales, with a particular emphasis on strengthening Welsh-medium provision. This is a commitment in the Co-operation Agreement between the Welsh Government and Plaid Cymru."""
|
67 |
+
response = generate_response(text)
|
68 |
+
print(response)
|
69 |
+
|
70 |
+
```
|
71 |
+
|
72 |
+
## Hawlfraint
|
73 |
+
Mae'r data Cofnod y Cynulliad ac Hysbysiadau Llywodreath Cymru dan [Drwydded Llywodraeth Agored](https://www.nationalarchives.gov.uk/doc/open-government-licence-cymraeg/version/3/).
|