Create app.py

app.py

@@ -0,0 +1,46 @@
+import gradio as gr
+from datasets import load_from_disk
+import numpy as np
+
+
+gender_labels = ['man', 'non-binary', 'woman', 'no_gender_specified', ]
+
+ethnicity_labels = ['African-American', 'American_Indian', 'Black', 'Caucasian', 'East_Asian',
+                    'First_Nations', 'Hispanic', 'Indigenous_American', 'Latino', 'Latinx',
+                    'Multiracial', 'Native_American', 'Pacific_Islander', 'South_Asian',
+                    'Southeast_Asian', 'White', 'no_ethnicity_specified']
+models = ['DallE', 'SD_14', 'SD_2']
+nos = [1,2,3,4,5,6,7,8,9,10]
+
+ds = load_dataset("color-sorted")
+
+def get_nearest_64(gender, ethnicity, model, no, index):
+    df = ds.remove_columns(["image","image_path"]).to_pandas()
+    ix = df.loc[(df['ethnicity'] == ethnicity)  & (df['gender'] == gender) & (df['no'] == no) & (df['model'] == model)].index[0]
+    image = ds.select([index[ix][0]])["image"][0]
+    neighbors =  ds.select(max(ix-10, 0), min(ix+10, len(ds)-1))
+    neighbor_images = neighbors["image"]
+    neighbor_captions = [caption.split("/")[-1] for caption in neighbors["image_path"]]
+    neighbor_captions = [' '.join(caption.split("_")[4:-3]) for caption in neighbor_captions]
+    neighbor_models = neighbors["model"]
+    neighbor_captions = [f"{a} {b}" for a,b in zip(neighbor_captions,neighbor_models)]
+    return image, list(zip(neighbor_images, neighbor_captions))
+
+with gr.Blocks() as demo:
+    gr.Markdown("# Colorfulness Nearest Neighbors Explorer")
+    gr.Markdown("### TF-IDF index of the _identities_ dataset of images generated by 3 models using colorfulness")
+    gr.Markdown("#### Choose one of the generated identity images to see its nearest neighbors according to colorfulness")
+    with gr.Row():
+        with gr.Column():
+            model = gr.Radio(models, label="Model")
+            index = gr.Radio(indexes, label="Visual vocabulary size")
+            gender = gr.Radio(gender_labels, label="Gender label")
+        with gr.Column():
+            ethnicity = gr.Radio(ethnicity_labels, label="Ethnicity label")
+            no = gr.Radio(nos, label="Image number")
+    button = gr.Button(value="Get nearest neighbors")
+    with gr.Row():
+        image = gr.Image()
+        gallery = gr.Gallery().style(grid=4)
+    button.click(get_nearest_64, inputs=[gender, ethnicity, model, no, index], outputs=[image, gallery])
+demo.launch()