Delete model.ipynb
Browse files- model.ipynb +0 -114
model.ipynb
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{
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"cells": [
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{
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"cell_type": "code",
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"execution_count": 15,
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"id": "ace57031",
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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: 0.023255813953488372\n",
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"Prediction: [' is a member of the BC Partners for Mental Health and Addictions Information. The institute is dedicated to the study of substance use in support of community-wide efforts aimed at providing all people with access to healthier lives']\n"
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]
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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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"\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(\"data.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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"\n",
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" \n",
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"\n",
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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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"# 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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"new_question = \"I feel sad\"\n",
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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)\n"
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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",
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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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}
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}
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},
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"nbformat": 4,
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"nbformat_minor": 5
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}
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