Epoch	Training Loss	Validation Loss
1	3.7985	1.3028
2	1.5408	0.7553
3	1.0926	0.4264
4	0.8402	0.4072
5	0.6662	0.3555
6	0.5223	0.2869
7	0.4514	0.2869
8	0.3983	0.2172
9	0.3581	0.1853
10	0.3067	0.1402
11	0.2754	0.1678
12	0.2639	0.1041
13	0.2587	0.1537
14	0.2415	0.0902
15	0.2043	0.1247

🔧 How to Use

python

from transformers import T5Tokenizer, T5ForConditionalGeneration
import torch

MODEL = T5ForConditionalGeneration.from_pretrained("shaanzeeeee/banglaT5forQnAfinetuned")
TOKENIZER = T5Tokenizer.from_pretrained("shaanzeeeee/banglaT5forQnAfinetuned")
DEVICE = torch.device("cuda" if torch.cuda.is_available() else "cpu")
MODEL.to(DEVICE)

def predict_answer(context, question, ref_answer=None):
    inputs = TOKENIZER(question, context, max_length=Q_LEN, padding="max_length", truncation=True, add_special_tokens=True)
    
    input_ids = torch.tensor(inputs["input_ids"], dtype=torch.long).to(DEVICE).unsqueeze(0)
    attention_mask = torch.tensor(inputs["attention_mask"], dtype=torch.long).to(DEVICE).unsqueeze(0)

    outputs = MODEL.generate(input_ids=input_ids, attention_mask=attention_mask)
  
    predicted_answer = TOKENIZER.decode(outputs.flatten(), skip_special_tokens=True)
    
    if ref_answer:
        # Load the Bleu metric
        #bleu = evaluate.load("google_bleu")
        #score = bleu.compute(predictions=[predicted_answer], 
                            #references=[ref_answer])
    
        print("Context: \n", context)
        print("\n")
        print("Question: \n", question)
        return {
            "Reference Answer: ": ref_answer, 
            "Predicted Answer: ": predicted_answer, 
            #"BLEU Score: ": score
        }
    else:
        return predicted_answer


context = ""
question = ""
ref_answer = ""
predict_answer(context, question, ref_answer)