selvaonline
/

shopping-assistant

+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>Shopping Assistant Demo</title>
+    <style>
+        body {
+            font-family: Arial, sans-serif;
+            max-width: 800px;
+            margin: 0 auto;
+            padding: 20px;
+            line-height: 1.6;
+        }
+        h1 {
+            color: #2c3e50;
+            text-align: center;
+        }
+        .container {
+            border: 1px solid #ddd;
+            border-radius: 5px;
+            padding: 20px;
+            margin-top: 20px;
+        }
+        .form-group {
+            margin-bottom: 15px;
+        }
+        label {
+            display: block;
+            margin-bottom: 5px;
+            font-weight: bold;
+        }
+        input[type="text"] {
+            width: 100%;
+            padding: 8px;
+            border: 1px solid #ddd;
+            border-radius: 4px;
+            box-sizing: border-box;
+        }
+        button {
+            background-color: #3498db;
+            color: white;
+            border: none;
+            padding: 10px 15px;
+            border-radius: 4px;
+            cursor: pointer;
+        }
+        button:hover {
+            background-color: #2980b9;
+        }
+        #result {
+            margin-top: 20px;
+            padding: 15px;
+            border: 1px solid #ddd;
+            border-radius: 4px;
+            background-color: #f9f9f9;
+            white-space: pre-wrap;
+            display: none;
+        }
+        .loading {
+            text-align: center;
+            margin-top: 20px;
+            display: none;
+        }
+        .category {
+            display: inline-block;
+            margin: 5px;
+            padding: 5px 10px;
+            border-radius: 15px;
+            color: white;
+            font-size: 14px;
+        }
+        .electronics { background-color: #3498db; }
+        .clothing { background-color: #9b59b6; }
+        .home { background-color: #2ecc71; }
+        .kitchen { background-color: #e74c3c; }
+        .toys { background-color: #f39c12; }
+        .other { background-color: #95a5a6; }
+    </style>
+</head>
+<body>
+    <h1>Shopping Assistant Demo</h1>
+    <div class="container">
+        <p>
+            This demo shows how to use the Shopping Assistant model to classify shopping queries into categories.
+            Enter a shopping query below to see which categories it belongs to.
+        </p>
+        <div class="form-group">
+            <label for="query">Shopping Query:</label>
+            <input type="text" id="query" placeholder="e.g., I'm looking for headphones" value="I'm looking for headphones">
+        </div>
+        <button id="submit">Classify Query</button>
+        <div class="loading" id="loading">
+            <p>Classifying your query...</p>
+        </div>
+        <div id="result"></div>
+    </div>
+    <script>
+        document.getElementById('submit').addEventListener('click', async () => {
+            const query = document.getElementById('query').value.trim();
+            if (!query) {
+                alert('Please enter a shopping query');
+                return;
+            }
+            const loading = document.getElementById('loading');
+            const result = document.getElementById('result');
+            loading.style.display = 'block';
+            result.style.display = 'none';
+            try {
+                // Replace with your actual model ID
+                const modelId = 'selvaonline/shopping-assistant';
+                const response = await fetch(
+                    `https://api-inference.huggingface.co/models/${modelId}`,
+                    {
+                        method: 'POST',
+                        headers: {
+                            'Content-Type': 'application/json',
+                            // Uncomment and add your API token if needed
+                            // 'Authorization': 'Bearer YOUR_API_TOKEN'
+                        },
+                        body: JSON.stringify({
+                            inputs: query,
+                            options: {
+                                wait_for_model: true
+                            }
+                        })
+                    }
+                );
+                if (!response.ok) {
+                    throw new Error(`HTTP error! status: ${response.status}`);
+                }
+                const data = await response.json();
+                // Process the results
+                const categories = ["electronics", "clothing", "home", "kitchen", "toys", "other"];
+                const probabilities = data[0].map(logit => 1 / (1 + Math.exp(-logit)));
+                // Get categories with probability > 0.5
+                const topCategories = [];
+                for (let i = 0; i < probabilities.length; i++) {
+                    if (probabilities[i] > 0.5) {
+                        topCategories.push({
+                            category: categories[i],
+                            score: probabilities[i]
+                        });
+                    }
+                }
+                // Sort by score
+                topCategories.sort((a, b) => b.score - a.score);
+                // Display the results
+                let resultHtml = `<h3>Results for: "${query}"</h3>`;
+                if (topCategories.length > 0) {
+                    resultHtml += '<p>Top categories:</p>';
+                    resultHtml += '<div>';
+                    for (const item of topCategories) {
+                        resultHtml += `<span class="category ${item.category}">${item.category}: ${item.score.toFixed(4)}</span>`;
+                    }
+                    resultHtml += '</div>';
+                    resultHtml += `<p>Based on your query, I would recommend looking for deals in the <strong>${topCategories[0].category}</strong> category.</p>`;
+                } else {
+                    resultHtml += '<p>No categories found for your query. Please try a different query.</p>';
+                }
+                result.innerHTML = resultHtml;
+                result.style.display = 'block';
+            } catch (error) {
+                console.error('Error:', error);
+                result.innerHTML = `<p>Error: ${error.message}</p><p>Make sure the model is available and you have the correct permissions.</p>`;
+                result.style.display = 'block';
+            } finally {
+                loading.style.display = 'none';
+            }
+        });
+    </script>
+</body>
+</html>