lstm_model

LSTM-based Seq2Seq Translation Model: English ↔ Ewe

This repository contains an LSTM-based Seq2Seq translation model trained to translate between English and Ewe. The model uses a sequence-to-sequence architecture with LSTM layers to perform translation tasks with high accuracy.

📖 Overview

The LSTM-based Seq2Seq model is designed to translate sentences between English and Ewe. It leverages a recurrent neural network (RNN) architecture with LSTM layers to encode input sentences and decode the translations.

🛠️ Model Architecture

Encoder: Embedding layer followed by LSTM layers that encode the input sentence into a context vector. Decoder: Embedding layer followed by LSTM layers that generate the translated output sentence. Output Layer: A fully connected layer to predict the next word in the sequence. Model Hyperparameters: Embedding Dimension: 256 Hidden Dimension: 512 Number of LSTM Layers: 2 Batch Size: 32 Learning Rate: 0.001 Epochs: 20 📊 Evaluation Metrics

The model was evaluated using the following metrics:

BLEU Score: Measures the overlap between predicted and reference translations. CHRF Score: Measures character-level n-gram F-scores between predicted and reference translations.