updates

app.py

@@ -77,8 +77,8 @@ def translate(video_file, true_caption=None):
 title = "American Sign Language Translation: An Approach Combining MoViNets and T5"
 
 description =   """
-This application surfaces a model for translation of American Sign Language (ASL), 
-which comprises of a fine-tuned MoViNets CNN model and a T5 encoder-decoder model 
+This application surfaces a model for translation of American Sign Language (ASL). 
+The model comprises of a fine-tuned MoViNet CNN model to generate video embeddings and a T5 encoder-decoder model 
 to generate translations from the video embeddings. This model architecture achieves a BLEU score of 1.98 
 and an average cosine similarity score of 0.21 when trained and evaluated on the YouTube-ASL dataset. 
 More information about the model training and instructions to download the models can be found in our GitHub repository <a href=https://github.com/deanna-emery/ASL-Translator>here</a>.
@@ -108,7 +108,7 @@ article =  """The captions for the example videos are as follows in order: \n
 # Gradio App interface
 gr.Interface(fn=translate,
               inputs=[gr.Video(label='Video', show_label=True, max_length=10, sources='upload'), 
-                      gr.Textbox(label='Caption (optional)', show_label=True, interactive=False, visible=False)], 
+                      gr.Textbox(label='Caption', show_label=True, interactive=False, visible=False)], 
               outputs="text",
               allow_flagging="never",
               title=title,