File size: 15,703 Bytes
4f5578c
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Mohammad's Blogs - Interactive Visualizations</title>
    <style>
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            min-height: 100vh;
            color: #333;
        }
        
        .container {
            max-width: 1000px;
            margin: 0 auto;
            padding: 20px;
        }
        
        header {
            background: rgba(255, 255, 255, 0.95);
            border-radius: 20px;
            padding: 30px;
            margin-bottom: 30px;
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
            text-align: center;
        }
        
        h1 {
            font-size: 2.5em;
            color: #2c3e50;
            margin-bottom: 10px;
        }
        
        .subtitle {
            color: #7f8c8d;
            font-size: 1.1em;
            margin-bottom: 20px;
        }
        
        .back-btn {
            display: inline-block;
            background: linear-gradient(45deg, #e74c3c, #c0392b);
            color: white;
            text-decoration: none;
            padding: 12px 25px;
            border-radius: 25px;
            font-weight: 600;
            transition: all 0.3s ease;
            box-shadow: 0 4px 15px rgba(231, 76, 60, 0.3);
        }
        
        .back-btn:hover {
            transform: translateY(-2px);
            box-shadow: 0 6px 20px rgba(231, 76, 60, 0.4);
        }
        
        .blog-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 25px;
        }
        
        .blog-card {
            background: rgba(255, 255, 255, 0.95);
            border-radius: 15px;
            padding: 25px;
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
            transition: all 0.3s ease;
            border-left: 5px solid transparent;
        }
        
        .blog-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
        }
        
        .blog-card.statistics {
            border-left-color: #3498db;
        }
        
        .blog-card.ml {
            border-left-color: #e74c3c;
        }
        
        .blog-card.visualization {
            border-left-color: #27ae60;
        }
        
        .blog-card.template {
            border-left-color: #f39c12;
        }

        .blog-card.nn {
            border-left-color: #9b59b6;
        }
        
        .blog-title {
            color: #2c3e50;
            font-size: 1.4em;
            font-weight: 600;
            margin-bottom: 10px;
        }
        
        .blog-description {
            color: #7f8c8d;
            line-height: 1.6;
            margin-bottom: 20px;
            font-size: 0.95em;
        }
        
        .blog-link {
            display: inline-block;
            background: linear-gradient(45deg, #3498db, #2980b9);
            color: white;
            text-decoration: none;
            padding: 12px 20px;
            border-radius: 25px;
            font-weight: 600;
            transition: all 0.3s ease;
            box-shadow: 0 4px 15px rgba(52, 152, 219, 0.3);
        }
        
        .blog-link:hover {
            transform: translateY(-2px);
            box-shadow: 0 6px 20px rgba(52, 152, 219, 0.4);
        }
        
        .tags {
            margin-bottom: 15px;
        }
        
        .tag {
            display: inline-block;
            background: #ecf0f1;
            color: #2c3e50;
            padding: 4px 12px;
            border-radius: 15px;
            font-size: 0.8em;
            margin: 2px;
            font-weight: 500;
        }
        
        .count-info {
            text-align: center;
            color: white;
            margin-bottom: 20px;
            font-size: 1.1em;
            background: rgba(255, 255, 255, 0.1);
            padding: 15px;
            border-radius: 10px;
        }
        
        @media (max-width: 768px) {
            .blog-grid {
                grid-template-columns: 1fr;
            }
            
            h1 {
                font-size: 2em;
            }
        }
    </style>
</head>
<body>
    <div class="container">
        <header>
            <h1>Interactive Blog Collection</h1>
            <p class="subtitle">Data Science & Statistics Visualizations</p>
            <a href="../index.html" class="back-btn">โ† Back to Main Site</a>
        </header>

        <div class="count-info">
            ๐ŸŽฏ Featured Interactive Visualizations & Educational Content
        </div>

<div class="blog-grid">
    <div class="blog-card statistics">
        <div class="blog-title">Bias-Variance Visualization with Archery</div>
        <div class="tags">
            <span class="tag">Statistics</span>
            <span class="tag">Visualization</span>
            <span class="tag">Machine Learning</span>
        </div>
        <div class="blog-description">
            An intuitive dartboard visualization explaining the bias-variance tradeoff using archery targets. Perfect for understanding this fundamental ML concept through interactive examples.
        </div>
        <a href="bias_variance_visualization-archery.html" target="_blank" class="blog-link">
            View Interactive Demo โ†—
        </a>
    </div>

    <div class="blog-card ml">
        <div class="blog-title">Bias-Variance in Regression Analysis</div>
        <div class="tags">
            <span class="tag">Regression</span>
            <span class="tag">Statistics</span>
            <span class="tag">Interactive</span>
        </div>
        <div class="blog-description">
            Mathematical visualization of bias-variance tradeoff in regression with interactive plots. Includes the complete mathematical foundation and decomposition formulas.
        </div>
        <a href="bias_variance_visualization.html" target="_blank" class="blog-link">
            Explore Mathematics โ†—
        </a>
    </div>

    <div class="blog-card statistics">
        <div class="blog-title">PCA Interactive Playground</div>
        <div class="tags">
            <span class="tag">PCA</span>
            <span class="tag">Linear Algebra</span>
            <span class="tag">Educational</span>
        </div>
        <div class="blog-description">
            Step-by-step interactive guide to Principal Component Analysis with real-time calculations. Learn about eigenvectors, eigenvalues, and data transformation with hands-on examples.
        </div>
        <a href="pca_playground.html" target="_blank" class="blog-link">
            Start Learning PCA โ†—
        </a>
    </div>

    <div class="blog-card nn">
        <div class="blog-title">Dropout Neural Network Playground</div>
        <div class="tags">
            <span class="tag">Neural Networks</span>
            <span class="tag">Deep Learning</span>
            <span class="tag">Educational</span>
        </div>
        <div class="blog-description">
            Interactive guide to understanding dropout in neural networks. Visualize how dropout prevents overfitting, improves generalization, and impacts training performance with live examples.
        </div>
        <a href="dropout_neural_network.html" target="_blank" class="blog-link">
            Explore Dropout โ†—
        </a>
    </div>

    <!-- โœ… Train-Test Split Playground -->
    <div class="blog-card ml">
        <div class="blog-title">Train-Test Split Playground</div>
        <div class="tags">
            <span class="tag">Machine Learning</span>
            <span class="tag">Data Splitting</span>
            <span class="tag">Educational</span>
        </div>
        <div class="blog-description">
            Interactive playground to explore how <code>train_test_split</code> works in scikit-learn. Learn the effects of shuffling and stratification on data splitting with visual examples.
        </div>
        <a href="train_test_split.html" target="_blank" class="blog-link">
            Try Playground โ†—
        </a>
    </div>

    <!-- โœ… Binary Classification Playground -->
    <div class="blog-card ml">
        <div class="blog-title">Binary Classification Playground</div>
        <div class="tags">
            <span class="tag">Machine Learning</span>
            <span class="tag">Classification</span>
            <span class="tag">Interactive</span>
        </div>
        <div class="blog-description">
            Hands-on playground for binary classification. Explore decision boundaries, feature scaling, and model performance with interactive visualizations.
        </div>
        <a href="binary_classification_playground.html" target="_blank" class="blog-link">
            Try Playground โ†—
        </a>
    </div>

        <!-- โœ… Convergence Plot Demo -->
    <div class="blog-card ml">
        <div class="blog-title">Convergence Plot Demo</div>
        <div class="tags">
            <span class="tag">Optimization</span>
            <span class="tag">Machine Learning</span>
            <span class="tag">Visualization</span>
        </div>
        <div class="blog-description">
            Interactive demo showing optimization convergence. Visualize loss curves, parameter updates, and training dynamics for different algorithms.
        </div>
        <a href="convergence_plot_demo.html" target="_blank" class="blog-link">
            View Demo โ†—
        </a>
    </div>

    <!-- โœ… Feature Encoding Methods Playground -->
<div class="blog-card ml">
    <div class="blog-title">Feature Encoding Methods Playground</div>
    <div class="tags">
        <span class="tag">Machine Learning</span>
        <span class="tag">Feature Engineering</span>
        <span class="tag">Interactive</span>
    </div>
    <div class="blog-description">
        Explore and compare encoding methods like Label Encoding, One-Hot Encoding, Embeddings, and more. Visualize how encoding impacts model performance and data representation.
    </div>
    <a href="feature_encoding_viz.html" target="_blank" class="blog-link">
        Try Playground โ†—
    </a>
</div>

<!-- โœ… R-CNN Variants Playground -->
<div class="blog-card ml">
    <div class="blog-title">R-CNN Variants Playground</div>
    <div class="tags">
        <span class="tag">Deep Learning</span>
        <span class="tag">Computer Vision</span>
        <span class="tag">Interactive</span>
    </div>
    <div class="blog-description">
        Compare R-CNN, Fast R-CNN, and Faster R-CNN. Visualize how each architecture processes images, detects objects, and improves speed and accuracy.
    </div>
    <a href="rcnn_playground.html" target="_blank" class="blog-link">
        Try Playground โ†—
    </a>
</div>

<!-- โœ… Outlier Detection Playground -->
<div class="blog-card ml">
    <div class="blog-title">Outlier Detection Playground</div>
    <div class="tags">
        <span class="tag">Statistics</span>
        <span class="tag">Data Science</span>
        <span class="tag">Interactive</span>
    </div>
    <div class="blog-description">
        Explore Z-Score and IQR methods for detecting outliers. Generate sample data, visualize distributions with histograms and boxplots, and understand how each method identifies anomalies.
    </div>
    <a href="outlier_playground.html" target="_blank" class="blog-link">
        Try Playground โ†—
    </a>
</div>
   
<!-- โœ… Text-to-Numerical Encoding Playground -->
<div class="blog-card ml">
    <div class="blog-title">Text-to-Numerical Encoding Playground</div>
    <div class="tags">
        <span class="tag">Machine Learning</span>
        <span class="tag">Data Science</span>
        <span class="tag">NLP</span>
        <span class="tag">Interactive</span>
    </div>
    <div class="blog-description">
        Master text encoding techniques essential for ML/DL models. Learn Label Encoding, One-Hot Encoding, Bag-of-Words, TF-IDF, and Embeddings with interactive examples. Transform categorical text data into numerical representations and understand when to use each method.
    </div>
    <a href="text_encoding_playground.html" target="_blank" class="blog-link">
        Try Playground โ†—
    </a>
</div>

<!-- โœ… One-Hot Encoding: Sparse vs Dense Playground -->
<div class="blog-card ml">
    <div class="blog-title">One-Hot Encoding Playground</div>
    <div class="tags">
        <span class="tag">Machine Learning</span>
        <span class="tag">Data Science</span>
        <span class="tag">Feature Engineering</span>
        <span class="tag">Interactive</span>
    </div>
    <div class="blog-description">
        Learn the difference between dense and sparse one-hot encoding representations. Compare memory usage, sparsity metrics, and understand when sparse encoding saves computational resources. Interactive playground with real-time statistics.
    </div>
    <a href="onehot_encoding_playground.html" target="_blank" class="blog-link">
        Try Playground โ†—
    </a>
</div>

<!-- ๐ŸŽฏ YOLO NMS Playground -->
<div class="blog-card ml">
    <div class="blog-title">YOLO Non-Maximum Suppression (NMS) Playground</div>
    <div class="tags">
        <span class="tag">Deep Learning</span>
        <span class="tag">Computer Vision</span>
        <span class="tag">YOLO</span>
        <span class="tag">Interactive</span>
    </div>
    <div class="blog-description">
        Visualize how Non-Maximum Suppression (NMS) filters overlapping bounding boxes in YOLO. Adjust confidence and IoU thresholds to see how redundant detections are removed and only the most confident boxes remain.
    </div>
    <a href="yolo_nms_playground.html" target="_blank" class="blog-link">
        Try Playground โ†—
    </a>
</div>

<!-- ๐Ÿ“‰ YOLO Loss Function Visualization -->
<div class="blog-card ml">
    <div class="blog-title">YOLO Loss Function Visualization</div>
    <div class="tags">
        <span class="tag">Deep Learning</span>
        <span class="tag">Computer Vision</span>
        <span class="tag">YOLO</span>
        <span class="tag">Interactive</span>
    </div>
    <div class="blog-description">
        Explore how YOLO computes localization, confidence, and classification losses. Adjust prediction errors to see how each component influences the total loss dynamically.
    </div>
    <a href="yolo_loss_viz.html" target="_blank" class="blog-link">
        Try Visualization โ†—
    </a>
</div>


</div> <!-- โœ… blog-grid closed -->


        <div style="text-align: center; margin-top: 40px; padding: 30px; background: rgba(255, 255, 255, 0.95); border-radius: 15px;">
            <h3 style="color: #2c3e50; margin-bottom: 15px;">About These Visualizations</h3>
            <p style="color: #7f8c8d; line-height: 1.6; max-width: 600px; margin: 0 auto;">
                These interactive educational tools combine advanced statistical concepts with engaging visualizations. 
                Each demo is built with modern web technologies and designed to make complex mathematical concepts accessible and intuitive.
            </p>
            <div style="margin-top: 20px;">
                <a href="mailto:mnoorchenarboo@gmail.com" style="color: #3498db; text-decoration: none; font-weight: 600;">
                    ๐Ÿ“ง Contact for collaboration or questions
                </a>
            </div>
        </div>
    </div>
</body>
</html>