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import os
import sys
sys.path.append(os.path.abspath(os.path.join(os.path.dirname(__file__), )))
from imports import *
import importlib.util
import os
import sys
import joblib
import time
import torch
# from transformers.utils import move_cache_to_trash
# from huggingface_hub import delete_cache
from transformers.utils.hub import TRANSFORMERS_CACHE
import shutil
# from hmv_cfg_base_stage1.model1 import load_model as load_model1
# from hmv_cfg_base_stage1.model1 import predict as predict1
BASE_DIR = os.path.dirname(os.path.abspath(__file__))
CONFIG_STAGE1 = os.path.join(BASE_DIR, "config", "stage1_models.json")
LOADERS_STAGE1 = os.path.join(BASE_DIR, "hmv-cfg-base-stage1")
SENTIMENT_POLARITY_LABELS = [
"negative", "neutral", "positive"
]
current_model = None
current_tokenizer = None
# Enabling Resource caching
# @st.cache_resource
def load_model_config():
with open(CONFIG_STAGE1, "r") as f:
model_data = json.load(f)
# Extract names for dropdown
model_options = {v["name"]: v for v in model_data.values()}
return model_data, model_options
MODEL_DATA, MODEL_OPTIONS = load_model_config()
# ✅ Dynamically Import Model Functions
def import_from_module(module_name, function_name):
try:
module = importlib.import_module(module_name)
return getattr(module, function_name)
except (ModuleNotFoundError, AttributeError) as e:
st.error(f"❌ Import Error: {e}")
return None
def free_memory():
# """Free up CPU & GPU memory before loading a new model."""
global current_model, current_tokenizer
if current_model is not None:
del current_model # Delete the existing model
current_model = None # Reset reference
if current_tokenizer is not None:
del current_tokenizer # Delete the tokenizer
current_tokenizer = None
gc.collect() # Force garbage collection for CPU memory
if torch.cuda.is_available():
torch.cuda.empty_cache() # Free GPU memory
torch.cuda.ipc_collect() # Clean up PyTorch GPU cache
# If running on CPU, reclaim memory using OS-level commands
try:
if torch.cuda.is_available() is False:
psutil.virtual_memory() # Refresh memory stats
except Exception as e:
print(f"Memory cleanup error: {e}")
# Delete cached Hugging Face models
try:
cache_dir = TRANSFORMERS_CACHE
if os.path.exists(cache_dir):
shutil.rmtree(cache_dir)
print("Cache cleared!")
except Exception as e:
print(f"❌ Cache cleanup error: {e}")
def load_selected_model(model_name):
global current_model, current_tokenizer
# st.cache_resource.clear()
# free_memory()
# st.write("DEBUG: Available Models:", MODEL_OPTIONS.keys()) # ✅ See available models
# st.write("DEBUG: Selected Model:", MODEL_OPTIONS[model_name]) # ✅ Check selected model
# st.write("DEBUG: Model Name:", model_name) # ✅ Check selected model
if model_name not in MODEL_OPTIONS:
st.error(f"⚠️ Model '{model_name}' not found in config!")
return None, None, None
model_info = MODEL_OPTIONS[model_name]
hf_location = model_info["hf_location"]
model_module = model_info["module_path"]
load_function = model_info["load_function"]
predict_function = model_info["predict_function"]
load_model_func = import_from_module(model_module, load_function)
predict_func = import_from_module(model_module, predict_function)
if load_model_func is None or predict_func is None:
st.error("❌ Model functions could not be loaded!")
return None, None, None
model, tokenizer = load_model_func()
current_model, current_tokenizer = model, tokenizer
return model, tokenizer, predict_func
def disable_ui():
st.components.v1.html(
"""
<style>
#ui-disable-overlay {
position: fixed;
top: 0;
left: 0;
width: 100vw;
height: 100vh;
background-color: rgba(200, 200, 200, 0.5);
z-index: 9999;
}
</style>
<div id="ui-disable-overlay"></div>
""",
height=0,
scrolling=False
)
def enable_ui():
st.components.v1.html(
"""
<script>
var overlay = document.getElementById("ui-disable-overlay");
if (overlay) {
overlay.parentNode.removeChild(overlay);
}
</script>
""",
height=0,
scrolling=False
)
# Function to increment progress dynamically
def update_progress(progress_bar, start, end, delay=0.1):
for i in range(start, end + 1, 5): # Increment in steps of 5%
progress_bar.progress(i)
time.sleep(delay) # Simulate processing time
# st.experimental_rerun() # Refresh the page
# Function to update session state when model changes
def on_model_change():
st.session_state.model_changed = True # Mark model as changed
# Function to update session state when text changes
def on_text_change():
st.session_state.text_changed = True # Mark text as changed
# Initialize session state variables
if "selected_model" not in st.session_state:
st.session_state.selected_model = list(MODEL_OPTIONS.keys())[
0] # Default model
if "user_input" not in st.session_state:
st.session_state.user_input = ""
if "last_processed_input" not in st.session_state:
st.session_state.last_processed_input = ""
if "model_changed" not in st.session_state:
st.session_state.model_changed = False
if "text_changed" not in st.session_state:
st.session_state.text_changed = False
if "disabled" not in st.session_state:
st.session_state.disabled = False
def show_sentiment_analysis():
model_names = list(MODEL_OPTIONS.keys())
# Check if the stored selected model is valid; if not, reset it
if "selected_model" in st.session_state:
if st.session_state.selected_model not in model_names:
st.session_state.selected_model = model_names[0]
else:
st.session_state.selected_model = model_names[0]
st.title("Stage 1: Sentiment Polarity Analysis")
st.write("This section handles sentiment analysis.")
# Model selection with change detection
selected_model = st.selectbox(
"Choose a model:", list(MODEL_OPTIONS.keys()), key="selected_model_stage1", on_change=on_model_change
)
# Text input with change detection
user_input = st.text_input(
"Enter text for sentiment analysis:", key="user_input_stage1", on_change=on_text_change
)
user_input_copy = user_input
# Only run inference if:
# 1. The text is NOT empty
# 2. The text has changed OR the model has changed
if user_input.strip() and (st.session_state.text_changed or st.session_state.model_changed):
# disable_ui()
# Reset session state flags
st.session_state.last_processed_input = user_input
st.session_state.model_changed = False
st.session_state.text_changed = False # Store selected model
# ADD A DYNAMIC PROGRESS BAR
progress_bar = st.progress(0)
update_progress(progress_bar, 0, 10)
# status_text = st.empty()
# update_progress(0, 10)
# status_text.text("Loading model...")
# Make prediction
# model, tokenizer = load_model()
# model, tokenizer = load_selected_model(selected_model)
col_spinner, col_warning = st.columns(2)
with col_warning:
warning_placeholder = st.empty()
warning_placeholder.warning("Don't change the text data or any input parameters or switch models or pages while inference is loading...")
with col_spinner:
with st.spinner("Please wait, inference is loading..."):
model, tokenizer, predict_func = load_selected_model(selected_model)
device = torch.device("cuda" if torch.cuda.is_available() else "cpu")
if model is None:
st.error(
"⚠️ Error: Model failed to load! Check model selection or configuration.")
st.stop()
# model.to(device)
if hasattr(model, "to"):
model.to(device)
# predictions = predict(user_input, model, tokenizer, device)
predictions = predict_func(user_input, model, tokenizer, device)
# Squeeze predictions to remove extra dimensions
predictions_array = predictions.squeeze()
# Convert to binary predictions (argmax)
binary_predictions = np.zeros_like(predictions_array)
max_indices = np.argmax(predictions_array)
binary_predictions[max_indices] = 1
# Update progress bar for prediction and model loading
update_progress(progress_bar, 10, 100)
warning_placeholder.empty()
# Display raw predictions
st.write(f"**Predicted Sentiment Scores:** {predictions_array}")
# enable_ui()
##
# Display binary classification result
st.write(f"**Predicted Sentiment:**")
st.write(f"**NEGATIVE:** {binary_predictions[0]}, **NEUTRAL:** {binary_predictions[1]}, **POSITIVE:** {binary_predictions[2]}")
# st.write(f"**NEUTRAL:** {binary_predictions[1]}")
# st.write(f"**POSITIVE:** {binary_predictions[2]}")
col1, col2 = st.columns(2)
sentiment_polarities = predictions_array.tolist()
with col1:
# 1️⃣ **Polar Plot (Plotly)**
fig_polar = px.line_polar(
pd.DataFrame(dict(r=sentiment_polarities,
theta=SENTIMENT_POLARITY_LABELS)),
r='r', theta='theta', line_close=True
)
st.plotly_chart(fig_polar)
normalized_predictions = predictions_array / predictions_array.sum()
with col2:
# 2️⃣ **Normalized Horizontal Bar Chart (Matplotlib)**
fig, ax = plt.subplots(figsize=(8, 2))
left = 0
for i in range(len(normalized_predictions)):
ax.barh(0, normalized_predictions[i], color=plt.cm.tab10(
i), left=left, label=SENTIMENT_POLARITY_LABELS[i])
left += normalized_predictions[i]
# Configure the chart
ax.set_xlim(0, 1)
ax.set_yticks([])
ax.set_xticks(np.arange(0, 1.1, 0.1))
ax.legend(loc='upper center', bbox_to_anchor=(
0.5, -0.15), ncol=len(SENTIMENT_POLARITY_LABELS))
plt.title("Sentiment Polarity Prediction Distribution")
# Display in Streamlit
st.pyplot(fig)
progress_bar.empty()
if __name__ == "__main__":
show_sentiment_analysis()
#########
# def show_sentiment_analysis():
# st.cache_resource.clear()
# free_memory()
# st.title("Stage 1: Sentiment Polarity Analysis")
# st.write("This section handles sentiment analysis.")
# # Model selection with change detection
# selected_model = st.selectbox(
# "Choose a model:", list(MODEL_OPTIONS.keys()), key="selected_model", on_change=on_model_change
# )
# # Text input with change detection
# user_input = st.text_input(
# "Enter text for sentiment analysis:", key="user_input", on_change=on_text_change
# )
# user_input_copy = user_input
# # Only run inference if:
# # 1. The text is NOT empty
# # 2. The text has changed OR the model has changed
# if user_input.strip() and (st.session_state.text_changed or st.session_state.model_changed):
# # Reset session state flags
# st.session_state.last_processed_input = user_input
# st.session_state.model_changed = False
# st.session_state.text_changed = False # Store selected model
# # ADD A DYNAMIC PROGRESS BAR
# progress_bar = st.progress(0)
# update_progress(progress_bar, 0, 10)
# # status_text = st.empty()
# # update_progress(0, 10)
# # status_text.text("Loading model...")
# # Make prediction
# # model, tokenizer = load_model()
# # model, tokenizer = load_selected_model(selected_model)
# with st.spinner("Please wait..."):
# model, tokenizer, predict_func = load_selected_model(selected_model)
# device = torch.device("cuda" if torch.cuda.is_available() else "cpu")
# if model is None:
# st.error(
# "⚠️ Error: Model failed to load! Check model selection or configuration.")
# st.stop()
# model.to(device)
# # predictions = predict(user_input, model, tokenizer, device)
# predictions = predict_func(user_input, model, tokenizer, device)
# # Squeeze predictions to remove extra dimensions
# predictions_array = predictions.squeeze()
# # Convert to binary predictions (argmax)
# binary_predictions = np.zeros_like(predictions_array)
# max_indices = np.argmax(predictions_array)
# binary_predictions[max_indices] = 1
# # Update progress bar for prediction and model loading
# update_progress(progress_bar, 10, 100)
# # Display raw predictions
# st.write(f"**Predicted Sentiment Scores:** {predictions_array}")
# # Display binary classification result
# st.write(f"**Predicted Sentiment:**")
# st.write(
# f"**NEGATIVE:** {binary_predictions[0]}, **NEUTRAL:** {binary_predictions[1]}, **POSITIVE:** {binary_predictions[2]}")
# # st.write(f"**NEUTRAL:** {binary_predictions[1]}")
# # st.write(f"**POSITIVE:** {binary_predictions[2]}")
# # 1️⃣ **Polar Plot (Plotly)**
# sentiment_polarities = predictions_array.tolist()
# fig_polar = px.line_polar(
# pd.DataFrame(dict(r=sentiment_polarities,
# theta=SENTIMENT_POLARITY_LABELS)),
# r='r', theta='theta', line_close=True
# )
# st.plotly_chart(fig_polar)
# # 2️⃣ **Normalized Horizontal Bar Chart (Matplotlib)**
# normalized_predictions = predictions_array / predictions_array.sum()
# fig, ax = plt.subplots(figsize=(8, 2))
# left = 0
# for i in range(len(normalized_predictions)):
# ax.barh(0, normalized_predictions[i], color=plt.cm.tab10(
# i), left=left, label=SENTIMENT_POLARITY_LABELS[i])
# left += normalized_predictions[i]
# # Configure the chart
# ax.set_xlim(0, 1)
# ax.set_yticks([])
# ax.set_xticks(np.arange(0, 1.1, 0.1))
# ax.legend(loc='upper center', bbox_to_anchor=(
# 0.5, -0.15), ncol=len(SENTIMENT_POLARITY_LABELS))
# plt.title("Sentiment Polarity Prediction Distribution")
# # Display in Streamlit
# st.pyplot(fig)
# progress_bar.empty()
######
########
# def show_sentiment_analysis():
# st.cache_resource.clear()
# free_memory()
# st.title("Stage 1: Sentiment Polarity Analysis")
# st.write("This section handles sentiment analysis.")
# # Model selection with change detection
# selected_model = st.selectbox(
# "Choose a model:", list(MODEL_OPTIONS.keys()), key="selected_model", on_change=on_model_change, disabled=st.session_state.disabled
# )
# # Text input with change detection
# user_input = st.text_input(
# "Enter text for sentiment analysis:", key="user_input", on_change=on_text_change, disabled=st.session_state.disabled
# )
# user_input_copy = user_input
# # progress_bar = st.progress(0)
# progress_bar = st.empty()
# if st.session_state.disabled is False and st.session_state.predictions is not None:
# st.write(f"**Predicted Sentiment Scores:** {st.session_state.predictions}")
# st.write(f"**NEGATIVE:** {st.session_state.binary_predictions[0]}, **NEUTRAL:** {st.session_state.binary_predictions[1]}, **POSITIVE:** {st.session_state.binary_predictions[2]}")
# st.plotly_chart(st.session_state.polar_plot)
# st.pyplot(st.session_state.bar_chart)
# update_progress(progress_bar, 95, 100)
# st.session_state.predictions = None
# st.session_state.binary_predictions = None
# st.session_state.polar_plot = None
# st.session_state.bar_chart = None
# st.session_state.disabled = False
# progress_bar.empty()
# if user_input.strip() and (st.session_state.text_changed or st.session_state.model_changed) and st.session_state.disabled is False:
# st.session_state.disabled = True
# st.rerun()
# return
# if user_input.strip() and (st.session_state.text_changed or st.session_state.model_changed) and st.session_state.disabled is True:
# # Mark processing as True to
# # Reset session state flags
# st.session_state.last_processed_input = user_input
# st.session_state.model_changed = False
# st.session_state.text_changed = False # Store selected model
# # ADD A DYNAMIC PROGRESS BAR
# progress_bar = st.progress(0)
# update_progress(progress_bar, 0, 10)
# # status_text = st.empty()
# # update_progress(0, 10)
# # status_text.text("Loading model...")
# # Make prediction
# # model, tokenizer = load_model()
# # model, tokenizer = load_selected_model(selected_model)
# with st.spinner("Please wait..."):
# model, tokenizer, predict_func = load_selected_model(selected_model)
# device = torch.device("cuda" if torch.cuda.is_available() else "cpu")
# if model is None:
# st.error(
# "⚠️ Error: Model failed to load! Check model selection or configuration.")
# st.session_state.disabled = False
# st.rerun()
# st.stop()
# return
# model.to(device)
# # predictions = predict(user_input, model, tokenizer, device)
# predictions = predict_func(user_input, model, tokenizer, device)
# # Squeeze predictions to remove extra dimensions
# predictions_array = predictions.squeeze()
# # Convert to binary predictions (argmax)
# binary_predictions = np.zeros_like(predictions_array)
# max_indices = np.argmax(predictions_array)
# binary_predictions[max_indices] = 1
# # Update progress bar for prediction and model loading
# update_progress(progress_bar, 10, 75)
# # Display raw predictions
# # st.write(f"**Predicted Sentiment Scores:** {predictions_array}")
# st.session_state.predictions = predictions_array
# # Display binary classification result
# # st.write(f"**Predicted Sentiment:**")
# # st.write(f"**NEGATIVE:** {binary_predictions[0]}, **NEUTRAL:** {binary_predictions[1]}, **POSITIVE:** {binary_predictions[2]}")
# st.session_state.binary_predictions = binary_predictions
# # 1️⃣ **Polar Plot (Plotly)**
# sentiment_polarities = predictions_array.tolist()
# fig_polar = px.line_polar(
# pd.DataFrame(dict(r=sentiment_polarities,
# theta=SENTIMENT_POLARITY_LABELS)),
# r='r', theta='theta', line_close=True
# )
# # st.plotly_chart(fig_polar)
# st.session_state.polar_plot = fig_polar
# # 2️⃣ **Normalized Horizontal Bar Chart (Matplotlib)**
# normalized_predictions = predictions_array / predictions_array.sum()
# fig, ax = plt.subplots(figsize=(8, 2))
# left = 0
# for i in range(len(normalized_predictions)):
# ax.barh(0, normalized_predictions[i], color=plt.cm.tab10(
# i), left=left, label=SENTIMENT_POLARITY_LABELS[i])
# left += normalized_predictions[i]
# # Configure the chart
# ax.set_xlim(0, 1)
# ax.set_yticks([])
# ax.set_xticks(np.arange(0, 1.1, 0.1))
# ax.legend(loc='upper center', bbox_to_anchor=(
# 0.5, -0.15), ncol=len(SENTIMENT_POLARITY_LABELS))
# # plt.title("Sentiment Polarity Prediction Distribution")
# # st.pyplot(fig)
# st.session_state.bar_chart = fig
# update_progress(progress_bar, 75, 95)
# # progress_bar.empty()
# if st.session_state.disabled is True:
# st.session_state.disabled = False
# st.rerun()
# return
# else:
# return
#####
### COMMENTED OUT CODE ###
# def load_selected_model(model_name):
# # """Load model and tokenizer based on user selection."""
# global current_model, current_tokenizer
# # Free memory before loading a new model
# free_memory()
# if model_name not in MODEL_OPTIONS:
# st.error(f"⚠️ Model '{model_name}' not found in config!")
# return None, None
# model_info = MODEL_OPTIONS[model_name]
# hf_location = model_info["hf_location"]
# model_module = model_info["module_path"]
# # load_function = "load_model"
# # predict_function = "predict"
# load_function = model_info["load_function"]
# predict_function = model_info["predict_function"]
# # tokenizer_class = globals()[model_info["tokenizer_class"]]
# # model_class = globals()[model_info["model_class"]]
# # tokenizer = tokenizer_class.from_pretrained(hf_location)
# load_model_func = import_from_module(model_module, load_function)
# predict_func = import_from_module(model_module, predict_function)
# # # Load model
# # if model_info["type"] == "custom_checkpoint" or model_info["type"] == "custom_model":
# # model = torch.load(hf_location, map_location="cpu") # Load PyTorch model
# # elif model_info["type"] == "hf_automodel_finetuned_dbt3":
# # tokenizer_class = globals()[model_info["tokenizer_class"]]
# # model_class = globals()[model_info["model_class"]]
# # tokenizer = tokenizer_class.from_pretrained(hf_location)
# # model = model_class.from_pretrained(hf_location,
# # problem_type=model_info["problem_type"],
# # num_labels=model_info["num_labels"]
# # )
# # else:
# # st.error("Invalid model selection")
# # return None, None
# if load_model_func is None or predict_func is None:
# st.error("❌ Model functions could not be loaded!")
# return None, None
# # current_model, current_tokenizer = model, tokenizer # Store references
# # return model, tokenizer
# model, tokenizer = load_model_func(hf_location)
# current_model, current_tokenizer = model, tokenizer
# return model, tokenizer, predict_func
# def predict(text, model, tokenizer, device, max_len=128):
# # Tokenize and pad the input text
# inputs = tokenizer(
# text,
# add_special_tokens=True,
# padding=True,
# truncation=False,
# return_tensors="pt",
# return_token_type_ids=False,
# ).to(device) # Move input tensors to the correct device
# with torch.no_grad():
# outputs = model(**inputs)
# # Apply sigmoid activation (for BCEWithLogitsLoss)
# probabilities = outputs.logits.cpu().numpy()
# return probabilities
# def show_sentiment_analysis():
# Add your sentiment analysis code here
# user_input = st.text_input("Enter text for sentiment analysis:")
# user_input = st.text_area("Enter text for sentiment analysis:", height=200)
# user_input = st.text_area("Enter text for sentiment analysis:", max_chars=500)
# def show_sentiment_analysis():
# st.title("Stage 1: Sentiment Polarity Analysis")
# st.write("This section will handle sentiment analysis.")
# if "selected_model" not in st.session_state:
# st.session_state.selected_model = list(MODEL_OPTIONS.keys())[0] # Default selection
# if "clear_output" not in st.session_state:
# st.session_state.clear_output = False
# st.selectbox("Choose a model:", list(MODEL_OPTIONS.keys()), key="selected_model")
# selected_model = st.session_state.selected_model
# if selected_model not in MODEL_OPTIONS:
# st.error(f"❌ Selected model '{selected_model}' not found!")
# st.stop()
# st.session_state.clear_output = True # Reset output when model changes
# # st.write("DEBUG: Available Models:", MODEL_OPTIONS.keys()) # ✅ See available models
# # st.write("DEBUG: Selected Model:", MODEL_OPTIONS[selected_model]) # ✅ Check selected model
# user_input = st.text_input("Enter text for sentiment analysis:")
# user_input_copy = user_input
# # if st.button("Run Analysis"):
# # if not user_input.strip():
# # st.warning("⚠️ Please enter some text before running analysis.")
# # return
# # with st.form(key="sentiment_form"):
# # user_input = st.text_input("Enter text for sentiment analysis:")
# # submit_button = st.form_submit_button("Run Analysis")
# # user_input_copy = user_input
# if user_input.strip():
# ADD A DYNAMIC PROGRESS BAR
# progress_bar = st.progress(0)
# update_progress(progress_bar, 0, 10)
# # status_text = st.empty()
# # update_progress(0, 10)
# # status_text.text("Loading model...")
# # Make prediction
# # model, tokenizer = load_model()
# # model, tokenizer = load_selected_model(selected_model)
# model, tokenizer, predict_func = load_selected_model(selected_model)
# device = torch.device("cuda" if torch.cuda.is_available() else "cpu")
# if model is None:
# st.error("⚠️ Error: Model failed to load! Check model selection or configuration.")
# st.stop()
# model.to(device)
# # predictions = predict(user_input, model, tokenizer, device)
# predictions = predict_func(user_input, model, tokenizer, device)
# # Squeeze predictions to remove extra dimensions
# predictions_array = predictions.squeeze()
# # Convert to binary predictions (argmax)
# binary_predictions = np.zeros_like(predictions_array)
# max_indices = np.argmax(predictions_array)
# binary_predictions[max_indices] = 1
# # Update progress bar for prediction and model loading
# update_progress(progress_bar, 10, 100)
# # Display raw predictions
# st.write(f"**Predicted Sentiment Scores:** {predictions_array}")
# # Display binary classification result
# st.write(f"**Predicted Sentiment:**")
# st.write(f"**NEGATIVE:** {binary_predictions[0]}, **NEUTRAL:** {binary_predictions[1]}, **POSITIVE:** {binary_predictions[2]}")
# # st.write(f"**NEUTRAL:** {binary_predictions[1]}")
# # st.write(f"**POSITIVE:** {binary_predictions[2]}")
# # 1️⃣ **Polar Plot (Plotly)**
# sentiment_polarities = predictions_array.tolist()
# fig_polar = px.line_polar(
# pd.DataFrame(dict(r=sentiment_polarities, theta=SENTIMENT_POLARITY_LABELS)),
# r='r', theta='theta', line_close=True
# )
# st.plotly_chart(fig_polar)
# # 2️⃣ **Normalized Horizontal Bar Chart (Matplotlib)**
# normalized_predictions = predictions_array / predictions_array.sum()
# fig, ax = plt.subplots(figsize=(8, 2))
# left = 0
# for i in range(len(normalized_predictions)):
# ax.barh(0, normalized_predictions[i], color=plt.cm.tab10(i), left=left, label=SENTIMENT_POLARITY_LABELS[i])
# left += normalized_predictions[i]
# # Configure the chart
# ax.set_xlim(0, 1)
# ax.set_yticks([])
# ax.set_xticks(np.arange(0, 1.1, 0.1))
# ax.legend(loc='upper center', bbox_to_anchor=(0.5, -0.15), ncol=len(SENTIMENT_POLARITY_LABELS))
# plt.title("Sentiment Polarity Prediction Distribution")
# # Display in Streamlit
# st.pyplot(fig)
# progress_bar.empty()
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