Delete model.ipynb
Browse files- model.ipynb +0 -297
model.ipynb
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"cells": [
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"cell_type": "code",
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"execution_count": 8,
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"id": "ace57031",
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"metadata": {},
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"outputs": [
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{
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"data": {
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"text/html": [
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"<div>\n",
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"<style scoped>\n",
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" .dataframe tbody tr th:only-of-type {\n",
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"</style>\n",
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"<table border=\"1\" class=\"dataframe\">\n",
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" <thead>\n",
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" <tr style=\"text-align: right;\">\n",
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" <th></th>\n",
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" <th>Question_ID</th>\n",
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" <th>Questions</th>\n",
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" <th>Answers</th>\n",
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" </tr>\n",
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" </thead>\n",
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" <tbody>\n",
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" <tr>\n",
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" <th>0</th>\n",
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" <td>1590140</td>\n",
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" <td>What does it mean to have a mental illness?</td>\n",
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" <td>Mental illnesses are health conditions that di...</td>\n",
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" </tr>\n",
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" <tr>\n",
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" <th>1</th>\n",
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" <td>2110618</td>\n",
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" <td>Who does mental illness affect?</td>\n",
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" <td>It is estimated that mental illness affects 1 ...</td>\n",
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" </tr>\n",
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" <tr>\n",
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" <th>2</th>\n",
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" <td>6361820</td>\n",
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" <td>What causes mental illness?</td>\n",
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" <td>It is estimated that mental illness affects 1 ...</td>\n",
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" </tr>\n",
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" <tr>\n",
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" <th>3</th>\n",
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" <td>9434130</td>\n",
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" <td>What are some of the warning signs of mental i...</td>\n",
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" <td>Symptoms of mental health disorders vary depen...</td>\n",
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" </tr>\n",
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" <tr>\n",
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" <th>4</th>\n",
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" <td>7657263</td>\n",
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" <td>Can people with mental illness recover?</td>\n",
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" <td>When healing from mental illness, early identi...</td>\n",
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" </tr>\n",
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" </tbody>\n",
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"</table>\n",
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"</div>"
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],
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"text/plain": [
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" Question_ID Questions \\\n",
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"0 1590140 What does it mean to have a mental illness? \n",
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"1 2110618 Who does mental illness affect? \n",
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"2 6361820 What causes mental illness? \n",
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"3 9434130 What are some of the warning signs of mental i... \n",
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"4 7657263 Can people with mental illness recover? \n",
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"\n",
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" Answers \n",
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"0 Mental illnesses are health conditions that di... \n",
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"1 It is estimated that mental illness affects 1 ... \n",
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"2 It is estimated that mental illness affects 1 ... \n",
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"3 Symptoms of mental health disorders vary depen... \n",
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"4 When healing from mental illness, early identi... "
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]
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},
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"execution_count": 8,
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"metadata": {},
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"output_type": "execute_result"
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}
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],
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"source": [
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"from sklearn.feature_extraction.text import TfidfVectorizer\n",
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"from sklearn.model_selection import train_test_split\n",
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"from sklearn.linear_model import LogisticRegression\n",
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"from sklearn.metrics import accuracy_score\n",
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"import pandas as pd\n",
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"import numpy as np\n",
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"import torch\n",
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"from transformers import AutoTokenizer, AutoModelForSequenceClassification\n",
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"from huggingface_hub import notebook_login\n",
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"# notebook_login()\n",
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"# Step 1: Collect and preprocess data\n",
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"# Get all the questions from Questions column and responses from Questions column in the dataset data.csv\n",
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"# questions = data[\"Questions\"].tolist()\n",
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"# responses = data[\"Responses\"].tolist()\n",
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"questions = []\n",
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"responses = []\n",
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"q_id = []\n",
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"with open(\"mental_health_bot.csv\", \"r\") as f:\n",
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" for line in f:\n",
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" \n",
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" array = line.split(\",\") \n",
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" # questions.append(question)\n",
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" # responses.append(response)\n",
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" # q_id.append(question_id)\n",
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" try:\n",
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" question = array[1]\n",
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" response = array[2]\n",
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" question_id = array[0]\n",
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" questions.append(question)\n",
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" responses.append(response)\n",
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" q_id.append(question_id)\n",
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" except:\n",
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" pass\n",
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"\n",
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"data = pd.read_csv(\"data.csv\")\n",
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"data.head()"
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]
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},
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{
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"cell_type": "code",
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"execution_count": 9,
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"id": "8f51e39d",
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"metadata": {},
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"outputs": [
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{
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"name": "stdout",
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"output_type": "stream",
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"text": [
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"missing values: Question_ID 0\n",
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"Questions 0\n",
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"Answers 0\n",
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"dtype: int64\n"
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]
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}
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],
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"source": [
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"print('missing values:', data.isnull().sum())"
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]
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},
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{
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"cell_type": "code",
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"execution_count": 10,
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"id": "1d697a39",
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"metadata": {},
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"outputs": [
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{
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"name": "stdout",
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"output_type": "stream",
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"text": [
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"<class 'pandas.core.frame.DataFrame'>\n",
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"RangeIndex: 149 entries, 0 to 148\n",
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"Data columns (total 3 columns):\n",
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" # Column Non-Null Count Dtype \n",
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"--- ------ -------------- ----- \n",
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" 0 Question_ID 149 non-null object\n",
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" 1 Questions 149 non-null object\n",
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" 2 Answers 149 non-null object\n",
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"dtypes: object(3)\n",
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"memory usage: 3.6+ KB\n",
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"None\n"
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]
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}
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],
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"source": [
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"print(data.info())"
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]
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},
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{
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"cell_type": "code",
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"execution_count": 12,
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"id": "c5dde0e4",
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"metadata": {},
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"outputs": [
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{
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"name": "stdout",
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"output_type": "stream",
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"text": [
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"Accuracy: 0.03333333333333333\n"
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]
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}
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],
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"source": [
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"# print(questions)\n",
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"# print(responses)\n",
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"\n",
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"\n",
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"# questions = [\"What are some symptoms of depression?\",\n",
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"# \"How can I manage my anxiety?\",\n",
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"# \"What are the treatments for bipolar disorder?\"]\n",
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"# responses = [\"Symptoms of depression include sadness, lack of energy, and loss of interest in activities.\",\n",
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"# \"You can manage your anxiety through techniques such as deep breathing, meditation, and therapy.\",\n",
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"# \"Treatments for bipolar disorder include medication, therapy, and lifestyle changes.\"]\n",
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"\n",
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"vectorizer = TfidfVectorizer()\n",
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"X = vectorizer.fit_transform(questions)\n",
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"y = responses\n",
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"\n",
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"# Step 2: Split data into training and testing sets\n",
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"X_train, X_test, y_train, y_test = train_test_split(X, y, test_size=0.2)\n",
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"\n",
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"# Step 3: Choose a machine learning algorithm\n",
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"model = LogisticRegression()\n",
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"\n",
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"# Step 4: Train the model\n",
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"model.fit(X_train, y_train)\n",
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"\n",
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"model.push_to_hub(\"tabibu-ai/mental-health-chatbot\")\n",
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"pt_model = DistilBertForSequenceClassification.from_pretrained(\"model.ipynb\", from_tf=True)\n",
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"pt_model.save_pretrained(\"model.ipynb\")\n",
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"# load model from hub\n",
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"\n",
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"# Step 5: Evaluate the model\n",
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"y_pred = model.predict(X_test)\n",
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"accuracy = accuracy_score(y_test, y_pred)\n",
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"print(\"Accuracy:\", accuracy)\n",
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"\n",
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"# Step 6: Use the model to make predictions\n",
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"\n"
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]
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},
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{
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"cell_type": "code",
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"execution_count": 18,
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"id": "14406312",
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"metadata": {},
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"outputs": [
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{
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"name": "stdout",
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"output_type": "stream",
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"text": [
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"Ask me anything : I feel sad\n"
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]
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}
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],
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"source": [
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"new_question = input(\"Ask me anything : \")\n"
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]
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},
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{
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"cell_type": "code",
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"execution_count": 17,
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"id": "6b9198db",
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"metadata": {},
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"outputs": [
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{
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"name": "stdout",
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"output_type": "stream",
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"text": [
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"Prediction: ['\"It is estimated that mental illness affects 1 in 5 adults in America']\n"
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]
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}
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],
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"source": [
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"new_question_vector = vectorizer.transform([new_question])\n",
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"prediction = model.predict(new_question_vector)\n",
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"print(\"Prediction:\", prediction)"
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]
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}
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],
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"metadata": {
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"kernelspec": {
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"display_name": "Python 3 (ipykernel)",
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"language": "python",
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"name": "python3"
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},
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"language_info": {
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"codemirror_mode": {
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"name": "ipython",
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"version": 3
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},
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"file_extension": ".py",
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"mimetype": "text/x-python",
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"name": "python",
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"nbconvert_exporter": "python",
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"pygments_lexer": "ipython3",
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"version": "3.10.7"
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},
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"vscode": {
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"interpreter": {
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"hash": "31f2aee4e71d21fbe5cf8b01ff0e069b9275f58929596ceb00d14d90e3e16cd6"
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"nbformat": 4,
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"nbformat_minor": 5
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