-
Notifications
You must be signed in to change notification settings - Fork 1
/
Copy pathindex.html
1588 lines (1082 loc) · 60.2 KB
/
index.html
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
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=2">
<meta name="theme-color" content="#222">
<meta name="generator" content="Hexo 5.0.2">
<link rel="apple-touch-icon" sizes="180x180" href="/images/favicon.png">
<link rel="icon" type="image/png" sizes="32x32" href="/images/favicon.png">
<link rel="icon" type="image/png" sizes="16x16" href="/images/favicon.png">
<link rel="mask-icon" href="/images/favicon.png" color="#222">
<link rel="stylesheet" href="/css/main.css">
<link rel="stylesheet" href="/lib/font-awesome/css/font-awesome.min.css">
<link rel="stylesheet" href="//cdn.jsdelivr.net/gh/fancyapps/fancybox@3/dist/jquery.fancybox.min.css">
<script id="hexo-configurations">
var NexT = window.NexT || {};
var CONFIG = {"hostname":"mikelhsia.github.io","root":"/","scheme":"Pisces","version":"7.8.0","exturl":false,"sidebar":{"position":"left","display":"always","padding":18,"offset":12,"onmobile":false},"copycode":{"enable":false,"show_result":false,"style":null},"back2top":{"enable":true,"sidebar":false,"scrollpercent":false},"bookmark":{"enable":false,"color":"#222","save":"auto"},"fancybox":true,"mediumzoom":false,"lazyload":true,"pangu":false,"comments":{"style":"tabs","active":"valine","storage":true,"lazyload":false,"nav":null,"activeClass":"valine"},"algolia":{"hits":{"per_page":10},"labels":{"input_placeholder":"Search for Posts","hits_empty":"We didn't find any results for the search: ${query}","hits_stats":"${hits} results found in ${time} ms"}},"localsearch":{"enable":false,"trigger":"auto","top_n_per_article":1,"unescape":false,"preload":false},"motion":{"enable":true,"async":false,"transition":{"post_block":"fadeIn","post_header":"slideDownIn","post_body":"slideDownIn","coll_header":"slideLeftIn","sidebar":"slideUpIn"}}};
</script>
<meta name="description" content="Free your potential with learning for the rest of your life">
<meta property="og:type" content="website">
<meta property="og:title" content="Michael's blog">
<meta property="og:url" content="http://mikelhsia.github.io/index.html">
<meta property="og:site_name" content="Michael's blog">
<meta property="og:description" content="Free your potential with learning for the rest of your life">
<meta property="og:locale" content="en_US">
<meta property="article:author" content="Michael Hsia">
<meta name="twitter:card" content="summary">
<link rel="canonical" href="http://mikelhsia.github.io/">
<script id="page-configurations">
// https://hexo.io/docs/variables.html
CONFIG.page = {
sidebar: "",
isHome : true,
isPost : false,
lang : 'en'
};
</script>
<title>Michael's blog</title>
<script async src="https://www.googletagmanager.com/gtag/js?id=UA-177399736-1"></script>
<script>
if (CONFIG.hostname === location.hostname) {
window.dataLayer = window.dataLayer || [];
function gtag(){dataLayer.push(arguments);}
gtag('js', new Date());
gtag('config', 'UA-177399736-1');
}
</script>
<noscript>
<style>
.use-motion .brand,
.use-motion .menu-item,
.sidebar-inner,
.use-motion .post-block,
.use-motion .pagination,
.use-motion .comments,
.use-motion .post-header,
.use-motion .post-body,
.use-motion .collection-header { opacity: initial; }
.use-motion .site-title,
.use-motion .site-subtitle {
opacity: initial;
top: initial;
}
.use-motion .logo-line-before i { left: initial; }
.use-motion .logo-line-after i { right: initial; }
</style>
</noscript>
<link rel="alternate" href="/atom.xml" title="Michael's blog" type="application/atom+xml">
</head>
<body itemscope itemtype="http://schema.org/WebPage">
<div class="container use-motion">
<div class="headband"></div>
<header class="header" itemscope itemtype="http://schema.org/WPHeader">
<div class="header-inner"><div class="site-brand-container">
<div class="site-nav-toggle">
<div class="toggle" aria-label="Toggle navigation bar">
<span class="toggle-line toggle-line-first"></span>
<span class="toggle-line toggle-line-middle"></span>
<span class="toggle-line toggle-line-last"></span>
</div>
</div>
<div class="site-meta">
<a href="/" class="brand" rel="start">
<span class="logo-line-before"><i></i></span>
<h1 class="site-title">Michael's blog</h1>
<span class="logo-line-after"><i></i></span>
</a>
<p class="site-subtitle" itemprop="description">Life-long Learning</p>
</div>
<div class="site-nav-right">
<div class="toggle popup-trigger">
</div>
</div>
</div>
<nav class="site-nav">
<ul id="menu" class="menu">
<li class="menu-item menu-item-home">
<a href="/" rel="section"><i class="fa fa-fw fa-home"></i>Home</a>
</li>
<li class="menu-item menu-item-archives">
<a href="/archives/" rel="section"><i class="fa fa-fw fa-archive"></i>Archives</a>
</li>
<li class="menu-item menu-item-categories">
<a href="/categories/" rel="section"><i class="fa fa-fw fa-th"></i>Categories</a>
</li>
<li class="menu-item menu-item-tags">
<a href="/tags/" rel="section"><i class="fa fa-fw fa-tags"></i>Tags</a>
</li>
<li class="menu-item menu-item-about">
<a href="/about/" rel="section"><i class="fa fa-fw fa-user"></i>About</a>
</li>
</ul>
</nav>
</div>
</header>
<div class="back-to-top">
<i class="fa fa-arrow-up"></i>
<span>0%</span>
</div>
<main class="main">
<div class="main-inner">
<div class="content-wrap">
<div class="content index posts-expand">
<article itemscope itemtype="http://schema.org/Article" class="post-block" lang="en">
<link itemprop="mainEntityOfPage" href="http://mikelhsia.github.io/2025/01/16/2025-01-18-wheel-trading-strategy/">
<span hidden itemprop="author" itemscope itemtype="http://schema.org/Person">
<meta itemprop="image" content="/images/avatar.gif">
<meta itemprop="name" content="Michael Hsia">
<meta itemprop="description" content="Free your potential with learning for the rest of your life">
</span>
<span hidden itemprop="publisher" itemscope itemtype="http://schema.org/Organization">
<meta itemprop="name" content="Michael's blog">
</span>
<header class="post-header">
<h2 class="post-title" itemprop="name headline">
<a href="/2025/01/16/2025-01-18-wheel-trading-strategy/" class="post-title-link" itemprop="url">【The Wheel Strategy】 Turn Options Into Monthly Income</a>
</h2>
<div class="post-meta">
<span class="post-meta-item">
<span class="post-meta-item-icon">
<i class="fa fa-calendar-o"></i>
</span>
<span class="post-meta-item-text">Posted on</span>
<time title="Created: 2025-01-16 11:05:54" itemprop="dateCreated datePublished" datetime="2025-01-16T11:05:54+08:00">2025-01-16</time>
</span>
<span class="post-meta-item">
<span class="post-meta-item-icon">
<i class="fa fa-calendar-check-o"></i>
</span>
<span class="post-meta-item-text">Edited on</span>
<time title="Modified: 2025-01-19 20:32:21" itemprop="dateModified" datetime="2025-01-19T20:32:21+08:00">2025-01-19</time>
</span>
<span class="post-meta-item">
<span class="post-meta-item-icon">
<i class="fa fa-folder-o"></i>
</span>
<span class="post-meta-item-text">In</span>
<span itemprop="about" itemscope itemtype="http://schema.org/Thing">
<a href="/categories/Trading-Strategy/" itemprop="url" rel="index"><span itemprop="name">Trading Strategy</span></a>
</span>
</span>
<span id="/2025/01/16/2025-01-18-wheel-trading-strategy/" class="post-meta-item leancloud_visitors" data-flag-title="【The Wheel Strategy】 Turn Options Into Monthly Income" title="Views">
<span class="post-meta-item-icon">
<i class="fa fa-eye"></i>
</span>
<span class="post-meta-item-text">Views: </span>
<span class="leancloud-visitors-count"></span>
</span>
<span class="post-meta-item">
<span class="post-meta-item-icon">
<i class="fa fa-comment-o"></i>
</span>
<span class="post-meta-item-text">Valine: </span>
<a title="valine" href="/2025/01/16/2025-01-18-wheel-trading-strategy/#valine-comments" itemprop="discussionUrl">
<span class="post-comments-count valine-comment-count" data-xid="/2025/01/16/2025-01-18-wheel-trading-strategy/" itemprop="commentCount"></span>
</a>
</span>
</div>
</header>
<div class="post-body" itemprop="articleBody">
<img data-src="/2025/01/16/2025-01-18-wheel-trading-strategy/cover.png" class="" width="600">
<p style="text-align:center; color: grey;">
<i>Extracted from Website: <a target="_blank" rel="noopener" href='https://steadyoptions.com/articles/the-options-wheel-strategy-wheel-trade-explained-r632/'>SteadyOptions</a></i>
</p>
<p>Stock option has always been a popular way to trade due to its high leverage, which allows traders to control a large amount of assets with a small amount of capital. However, the complexity of stock options can be overwhelming for many traders. For those who are the beginners of the stock option, today we’re going to introduce a simple trading strategy that can help you to get started with stock options trading without much effort.</p>
<!--noindex-->
<div class="post-button">
<a class="btn" href="/2025/01/16/2025-01-18-wheel-trading-strategy/" rel="contents">
Read more »
</a>
</div>
<!--/noindex-->
</div>
<footer class="post-footer">
<div class="post-eof"></div>
</footer>
</article>
<article itemscope itemtype="http://schema.org/Article" class="post-block" lang="en">
<link itemprop="mainEntityOfPage" href="http://mikelhsia.github.io/2024/12/16/2024-12-14-save-memory-by-learning-math/">
<span hidden itemprop="author" itemscope itemtype="http://schema.org/Person">
<meta itemprop="image" content="/images/avatar.gif">
<meta itemprop="name" content="Michael Hsia">
<meta itemprop="description" content="Free your potential with learning for the rest of your life">
</span>
<span hidden itemprop="publisher" itemscope itemtype="http://schema.org/Organization">
<meta itemprop="name" content="Michael's blog">
</span>
<header class="post-header">
<h2 class="post-title" itemprop="name headline">
<a href="/2024/12/16/2024-12-14-save-memory-by-learning-math/" class="post-title-link" itemprop="url">【How 2】Save Your Valuable Memory and Time by Knowing These Math Formulas</a>
</h2>
<div class="post-meta">
<span class="post-meta-item">
<span class="post-meta-item-icon">
<i class="fa fa-calendar-o"></i>
</span>
<span class="post-meta-item-text">Posted on</span>
<time title="Created: 2024-12-16 23:37:29" itemprop="dateCreated datePublished" datetime="2024-12-16T23:37:29+08:00">2024-12-16</time>
</span>
<span class="post-meta-item">
<span class="post-meta-item-icon">
<i class="fa fa-calendar-check-o"></i>
</span>
<span class="post-meta-item-text">Edited on</span>
<time title="Modified: 2024-12-17 01:33:01" itemprop="dateModified" datetime="2024-12-17T01:33:01+08:00">2024-12-17</time>
</span>
<span class="post-meta-item">
<span class="post-meta-item-icon">
<i class="fa fa-folder-o"></i>
</span>
<span class="post-meta-item-text">In</span>
<span itemprop="about" itemscope itemtype="http://schema.org/Thing">
<a href="/categories/How2/" itemprop="url" rel="index"><span itemprop="name">How2</span></a>
</span>
</span>
<span id="/2024/12/16/2024-12-14-save-memory-by-learning-math/" class="post-meta-item leancloud_visitors" data-flag-title="【How 2】Save Your Valuable Memory and Time by Knowing These Math Formulas" title="Views">
<span class="post-meta-item-icon">
<i class="fa fa-eye"></i>
</span>
<span class="post-meta-item-text">Views: </span>
<span class="leancloud-visitors-count"></span>
</span>
<span class="post-meta-item">
<span class="post-meta-item-icon">
<i class="fa fa-comment-o"></i>
</span>
<span class="post-meta-item-text">Valine: </span>
<a title="valine" href="/2024/12/16/2024-12-14-save-memory-by-learning-math/#valine-comments" itemprop="discussionUrl">
<span class="post-comments-count valine-comment-count" data-xid="/2024/12/16/2024-12-14-save-memory-by-learning-math/" itemprop="commentCount"></span>
</a>
</span>
</div>
</header>
<div class="post-body" itemprop="articleBody">
<img data-src="/2024/12/16/2024-12-14-save-memory-by-learning-math/cover.jpg" class="" width="600">
<p style="text-align:center; color: grey;">
<i>Cover image created through <a target="_blank" rel="noopener" href='https://https://copilot.microsoft.com/'>Copilot</a></i>
</p>
<p>Calculating the arithmetic mean and the variance (or the standard deviation) of a dataset is a fundamental task in statistics. These calculations provide valuable insights into the central tendency and distribution of the data in the linear space. However, it’s going to be a resource-intensive operation if you do these calculations repeatedly, especially when dealing with large datasets. To save you time and the memory on your computer, we’re going to explore an incremental approach to calculate the arithmetic mean and the variance (or the standard deviation) of a dataset.</p>
<!--noindex-->
<div class="post-button">
<a class="btn" href="/2024/12/16/2024-12-14-save-memory-by-learning-math/" rel="contents">
Read more »
</a>
</div>
<!--/noindex-->
</div>
<footer class="post-footer">
<div class="post-eof"></div>
</footer>
</article>
<article itemscope itemtype="http://schema.org/Article" class="post-block" lang="en">
<link itemprop="mainEntityOfPage" href="http://mikelhsia.github.io/2024/11/11/2024-11-11-new-type-of-grid-trading-system/">
<span hidden itemprop="author" itemscope itemtype="http://schema.org/Person">
<meta itemprop="image" content="/images/avatar.gif">
<meta itemprop="name" content="Michael Hsia">
<meta itemprop="description" content="Free your potential with learning for the rest of your life">
</span>
<span hidden itemprop="publisher" itemscope itemtype="http://schema.org/Organization">
<meta itemprop="name" content="Michael's blog">
</span>
<header class="post-header">
<h2 class="post-title" itemprop="name headline">
<a href="/2024/11/11/2024-11-11-new-type-of-grid-trading-system/" class="post-title-link" itemprop="url">Beyond Traditional Grid Trading - Introducing A New Type of Grid Trading System</a>
</h2>
<div class="post-meta">
<span class="post-meta-item">
<span class="post-meta-item-icon">
<i class="fa fa-calendar-o"></i>
</span>
<span class="post-meta-item-text">Posted on</span>
<time title="Created: 2024-11-11 13:45:20" itemprop="dateCreated datePublished" datetime="2024-11-11T13:45:20+08:00">2024-11-11</time>
</span>
<span class="post-meta-item">
<span class="post-meta-item-icon">
<i class="fa fa-calendar-check-o"></i>
</span>
<span class="post-meta-item-text">Edited on</span>
<time title="Modified: 2024-11-12 15:59:29" itemprop="dateModified" datetime="2024-11-12T15:59:29+08:00">2024-11-12</time>
</span>
<span class="post-meta-item">
<span class="post-meta-item-icon">
<i class="fa fa-folder-o"></i>
</span>
<span class="post-meta-item-text">In</span>
<span itemprop="about" itemscope itemtype="http://schema.org/Thing">
<a href="/categories/Quantitative-Trading/" itemprop="url" rel="index"><span itemprop="name">Quantitative Trading</span></a>
</span>
</span>
<span id="/2024/11/11/2024-11-11-new-type-of-grid-trading-system/" class="post-meta-item leancloud_visitors" data-flag-title="Beyond Traditional Grid Trading - Introducing A New Type of Grid Trading System" title="Views">
<span class="post-meta-item-icon">
<i class="fa fa-eye"></i>
</span>
<span class="post-meta-item-text">Views: </span>
<span class="leancloud-visitors-count"></span>
</span>
<span class="post-meta-item">
<span class="post-meta-item-icon">
<i class="fa fa-comment-o"></i>
</span>
<span class="post-meta-item-text">Valine: </span>
<a title="valine" href="/2024/11/11/2024-11-11-new-type-of-grid-trading-system/#valine-comments" itemprop="discussionUrl">
<span class="post-comments-count valine-comment-count" data-xid="/2024/11/11/2024-11-11-new-type-of-grid-trading-system/" itemprop="commentCount"></span>
</a>
</span>
</div>
</header>
<div class="post-body" itemprop="articleBody">
<img data-src="/2024/11/11/2024-11-11-new-type-of-grid-trading-system/cover.png" class="" width="600">
<p style="text-align:center; color: grey;">
<i>Cover image created through <a target="_blank" rel="noopener" href='https://https://copilot.microsoft.com/'>Copilot</a></i>
</p>
<p>Traditional grid trading systems, despite their popularity, face critical limitations with static price levels and poor performance in trending markets. Also, the vulnerability to sudden market gaps and the inability to adapt to changing market volatility is another huge obstacle. Given the promising and speedy advance in both hard and software of machine learning, <em>Francesco Rundo</em>, <em>*Francesca Trenta</em>, Agatino Luigi di Stallo<em>, and </em>Sebastiano Battiato* in the article <a target="_blank" rel="noopener" href="https://www.mdpi.com/2076-3417/9/9/1796">Grid Trading System Robot (GTSbot): A Novel Mathematical Algorithm for Trading FX Market</a> proposed a new type of Grid Trading System that solves the challenges of the traditional one. This system dynamically optimizes entry/exit points and adapts to market conditions in real-time, maximizing profit potential while managing risks. Join me as I break down the complete process, from data preparation to model training, and reveal how you can implement this advanced trading strategy yourself.</p>
<!--noindex-->
<div class="post-button">
<a class="btn" href="/2024/11/11/2024-11-11-new-type-of-grid-trading-system/" rel="contents">
Read more »
</a>
</div>
<!--/noindex-->
</div>
<footer class="post-footer">
<div class="post-eof"></div>
</footer>
</article>
<article itemscope itemtype="http://schema.org/Article" class="post-block" lang="en">
<link itemprop="mainEntityOfPage" href="http://mikelhsia.github.io/2024/10/04/2024-10-07-explain-bayes-theorm-without-using-big-words/">
<span hidden itemprop="author" itemscope itemtype="http://schema.org/Person">
<meta itemprop="image" content="/images/avatar.gif">
<meta itemprop="name" content="Michael Hsia">
<meta itemprop="description" content="Free your potential with learning for the rest of your life">
</span>
<span hidden itemprop="publisher" itemscope itemtype="http://schema.org/Organization">
<meta itemprop="name" content="Michael's blog">
</span>
<header class="post-header">
<h2 class="post-title" itemprop="name headline">
<a href="/2024/10/04/2024-10-07-explain-bayes-theorm-without-using-big-words/" class="post-title-link" itemprop="url">【How 2】Explain Bayes' Theorem Without Using Big Words</a>
</h2>
<div class="post-meta">
<span class="post-meta-item">
<span class="post-meta-item-icon">
<i class="fa fa-calendar-o"></i>
</span>
<span class="post-meta-item-text">Posted on</span>
<time title="Created: 2024-10-04 23:37:29" itemprop="dateCreated datePublished" datetime="2024-10-04T23:37:29+08:00">2024-10-04</time>
</span>
<span class="post-meta-item">
<span class="post-meta-item-icon">
<i class="fa fa-calendar-check-o"></i>
</span>
<span class="post-meta-item-text">Edited on</span>
<time title="Modified: 2024-10-06 11:49:23" itemprop="dateModified" datetime="2024-10-06T11:49:23+08:00">2024-10-06</time>
</span>
<span class="post-meta-item">
<span class="post-meta-item-icon">
<i class="fa fa-folder-o"></i>
</span>
<span class="post-meta-item-text">In</span>
<span itemprop="about" itemscope itemtype="http://schema.org/Thing">
<a href="/categories/How2/" itemprop="url" rel="index"><span itemprop="name">How2</span></a>
</span>
</span>
<span id="/2024/10/04/2024-10-07-explain-bayes-theorm-without-using-big-words/" class="post-meta-item leancloud_visitors" data-flag-title="【How 2】Explain Bayes' Theorem Without Using Big Words" title="Views">
<span class="post-meta-item-icon">
<i class="fa fa-eye"></i>
</span>
<span class="post-meta-item-text">Views: </span>
<span class="leancloud-visitors-count"></span>
</span>
<span class="post-meta-item">
<span class="post-meta-item-icon">
<i class="fa fa-comment-o"></i>
</span>
<span class="post-meta-item-text">Valine: </span>
<a title="valine" href="/2024/10/04/2024-10-07-explain-bayes-theorm-without-using-big-words/#valine-comments" itemprop="discussionUrl">
<span class="post-comments-count valine-comment-count" data-xid="/2024/10/04/2024-10-07-explain-bayes-theorm-without-using-big-words/" itemprop="commentCount"></span>
</a>
</span>
</div>
</header>
<div class="post-body" itemprop="articleBody">
<img data-src="/2024/10/04/2024-10-07-explain-bayes-theorm-without-using-big-words/cover.jpg" class="" width="800">
<p style="text-align:center; color: grey;">
<i>Cover image created through <a target="_blank" rel="noopener" href='https://https://copilot.microsoft.com/'>Copilot</a></i>
</p>
<p>Have you ever struggled to understand Bayes’ Theorem? You’re not alone. I used to find the formal definitions and explanations of Bayes’ Theorem on Wikipedia confusing and hard to grasp. But after revisiting the basics of Venn Diagrams, everything suddenly became clear! Let me break down the complex formula into easy-to-digest parts using color coding and visual aids with Venn diagrams. Let’s dive in!</p>
<!--noindex-->
<div class="post-button">
<a class="btn" href="/2024/10/04/2024-10-07-explain-bayes-theorm-without-using-big-words/" rel="contents">
Read more »
</a>
</div>
<!--/noindex-->
</div>
<footer class="post-footer">
<div class="post-eof"></div>
</footer>
</article>
<article itemscope itemtype="http://schema.org/Article" class="post-block" lang="en">
<link itemprop="mainEntityOfPage" href="http://mikelhsia.github.io/2024/09/23/2024-09-30-market-indicator/">
<span hidden itemprop="author" itemscope itemtype="http://schema.org/Person">
<meta itemprop="image" content="/images/avatar.gif">
<meta itemprop="name" content="Michael Hsia">
<meta itemprop="description" content="Free your potential with learning for the rest of your life">
</span>
<span hidden itemprop="publisher" itemscope itemtype="http://schema.org/Organization">
<meta itemprop="name" content="Michael's blog">
</span>
<header class="post-header">
<h2 class="post-title" itemprop="name headline">
<a href="/2024/09/23/2024-09-30-market-indicator/" class="post-title-link" itemprop="url">Supercharge Your Trading Strategy - Bull? Bear? Here’s How to Profit</a>
</h2>
<div class="post-meta">
<span class="post-meta-item">
<span class="post-meta-item-icon">
<i class="fa fa-calendar-o"></i>
</span>
<span class="post-meta-item-text">Posted on</span>
<time title="Created: 2024-09-23 12:13:13" itemprop="dateCreated datePublished" datetime="2024-09-23T12:13:13+08:00">2024-09-23</time>
</span>
<span class="post-meta-item">
<span class="post-meta-item-icon">
<i class="fa fa-calendar-check-o"></i>
</span>
<span class="post-meta-item-text">Edited on</span>
<time title="Modified: 2024-10-01 13:10:17" itemprop="dateModified" datetime="2024-10-01T13:10:17+08:00">2024-10-01</time>
</span>
<span class="post-meta-item">
<span class="post-meta-item-icon">
<i class="fa fa-folder-o"></i>
</span>
<span class="post-meta-item-text">In</span>
<span itemprop="about" itemscope itemtype="http://schema.org/Thing">
<a href="/categories/Quantitative-Trading/" itemprop="url" rel="index"><span itemprop="name">Quantitative Trading</span></a>
</span>
</span>
<span id="/2024/09/23/2024-09-30-market-indicator/" class="post-meta-item leancloud_visitors" data-flag-title="Supercharge Your Trading Strategy - Bull? Bear? Here’s How to Profit" title="Views">
<span class="post-meta-item-icon">
<i class="fa fa-eye"></i>
</span>
<span class="post-meta-item-text">Views: </span>
<span class="leancloud-visitors-count"></span>
</span>
<span class="post-meta-item">
<span class="post-meta-item-icon">
<i class="fa fa-comment-o"></i>
</span>
<span class="post-meta-item-text">Valine: </span>
<a title="valine" href="/2024/09/23/2024-09-30-market-indicator/#valine-comments" itemprop="discussionUrl">
<span class="post-comments-count valine-comment-count" data-xid="/2024/09/23/2024-09-30-market-indicator/" itemprop="commentCount"></span>
</a>
</span>
</div>
</header>
<div class="post-body" itemprop="articleBody">
<img data-src="/2024/09/23/2024-09-30-market-indicator/cover.jpeg" class="" width="600">
<p style="text-align:center; color: grey;">
<i>Cover image created through <a target="_blank" rel="noopener" href='https://copilot.microsoft.com/'>Copilot</a></i>
</p>
<p>Ever wondered how to tell if the market is roaring like a bull or growling like a bear? This article will dive deep into how these indicators perform in different market conditions, comparing manual identification with indicator-based methods. By adding this market indicator, you’ll see how momentum strategies shine in bull markets, while mean reversion and pair trading strategies come into play during bear markets. Plus, we’ll uncover some insights that you might never have considered while applying market indicators in your own algorithm trading script. Now, let’s dive in and uncover the secrets of the market together!</p>
<!--noindex-->
<div class="post-button">
<a class="btn" href="/2024/09/23/2024-09-30-market-indicator/" rel="contents">
Read more »
</a>
</div>
<!--/noindex-->
</div>
<footer class="post-footer">
<div class="post-eof"></div>
</footer>
</article>
<article itemscope itemtype="http://schema.org/Article" class="post-block" lang="en">
<link itemprop="mainEntityOfPage" href="http://mikelhsia.github.io/2024/06/28/2024-06-28-why-fit-and-transform/">
<span hidden itemprop="author" itemscope itemtype="http://schema.org/Person">
<meta itemprop="image" content="/images/avatar.gif">
<meta itemprop="name" content="Michael Hsia">
<meta itemprop="description" content="Free your potential with learning for the rest of your life">
</span>
<span hidden itemprop="publisher" itemscope itemtype="http://schema.org/Organization">
<meta itemprop="name" content="Michael's blog">
</span>
<header class="post-header">
<h2 class="post-title" itemprop="name headline">
<a href="/2024/06/28/2024-06-28-why-fit-and-transform/" class="post-title-link" itemprop="url">【ML algo trading】One Pitfall You Definitely Need to Avoid in Feature Engineering</a>
</h2>
<div class="post-meta">
<span class="post-meta-item">
<span class="post-meta-item-icon">
<i class="fa fa-calendar-o"></i>
</span>
<span class="post-meta-item-text">Posted on</span>
<time title="Created: 2024-06-28 14:44:36" itemprop="dateCreated datePublished" datetime="2024-06-28T14:44:36+08:00">2024-06-28</time>
</span>
<span class="post-meta-item">
<span class="post-meta-item-icon">
<i class="fa fa-calendar-check-o"></i>
</span>
<span class="post-meta-item-text">Edited on</span>
<time title="Modified: 2024-07-01 14:09:48" itemprop="dateModified" datetime="2024-07-01T14:09:48+08:00">2024-07-01</time>
</span>
<span class="post-meta-item">
<span class="post-meta-item-icon">
<i class="fa fa-folder-o"></i>
</span>
<span class="post-meta-item-text">In</span>
<span itemprop="about" itemscope itemtype="http://schema.org/Thing">
<a href="/categories/Machine-Learning/" itemprop="url" rel="index"><span itemprop="name">Machine Learning</span></a>
</span>
</span>
<span id="/2024/06/28/2024-06-28-why-fit-and-transform/" class="post-meta-item leancloud_visitors" data-flag-title="【ML algo trading】One Pitfall You Definitely Need to Avoid in Feature Engineering" title="Views">
<span class="post-meta-item-icon">
<i class="fa fa-eye"></i>
</span>
<span class="post-meta-item-text">Views: </span>
<span class="leancloud-visitors-count"></span>
</span>
<span class="post-meta-item">
<span class="post-meta-item-icon">
<i class="fa fa-comment-o"></i>
</span>
<span class="post-meta-item-text">Valine: </span>
<a title="valine" href="/2024/06/28/2024-06-28-why-fit-and-transform/#valine-comments" itemprop="discussionUrl">
<span class="post-comments-count valine-comment-count" data-xid="/2024/06/28/2024-06-28-why-fit-and-transform/" itemprop="commentCount"></span>
</a>
</span>
</div>
</header>
<div class="post-body" itemprop="articleBody">
<img data-src="/2024/06/28/2024-06-28-why-fit-and-transform/cover.png" class="" width="600">
<p style="text-align:center; color: grey;">
<i>Cover image created through <a target="_blank" rel="noopener" href='https://https://copilot.microsoft.com/'>Copilot</a></i>
</p>
<p>Feature engineering is a make-or-break step in the machine learning pipeline, but even seasoned practitioners can fall victim to a subtle yet devastating mistake. While labeling or transforming data may seem like a straightforward task, a common pitfall lurks in the shadows, waiting to undermine your model’s performance in ways you might not expect. This often overlooked issue can lead to a phenomenon known as “look-ahead bias,” where your model inadvertently gains access to information it shouldn’t have during training. In this post, we’re going to talk about what this pitfall exactly is and how to address it.</p>
<!--noindex-->
<div class="post-button">
<a class="btn" href="/2024/06/28/2024-06-28-why-fit-and-transform/" rel="contents">
Read more »
</a>
</div>
<!--/noindex-->
</div>
<footer class="post-footer">
<div class="post-eof"></div>
</footer>
</article>
<article itemscope itemtype="http://schema.org/Article" class="post-block" lang="en">
<link itemprop="mainEntityOfPage" href="http://mikelhsia.github.io/2024/06/24/2024-06-24-test-oauth-via-postman/">
<span hidden itemprop="author" itemscope itemtype="http://schema.org/Person">
<meta itemprop="image" content="/images/avatar.gif">
<meta itemprop="name" content="Michael Hsia">
<meta itemprop="description" content="Free your potential with learning for the rest of your life">
</span>
<span hidden itemprop="publisher" itemscope itemtype="http://schema.org/Organization">
<meta itemprop="name" content="Michael's blog">
</span>
<header class="post-header">
<h2 class="post-title" itemprop="name headline">
<a href="/2024/06/24/2024-06-24-test-oauth-via-postman/" class="post-title-link" itemprop="url">【How 2】A Productive Way to Manage OAuth 2.0 Tokens</a>
</h2>
<div class="post-meta">
<span class="post-meta-item">
<span class="post-meta-item-icon">
<i class="fa fa-calendar-o"></i>
</span>
<span class="post-meta-item-text">Posted on</span>
<time title="Created: 2024-06-24 14:35:11" itemprop="dateCreated datePublished" datetime="2024-06-24T14:35:11+08:00">2024-06-24</time>
</span>
<span class="post-meta-item">
<span class="post-meta-item-icon">
<i class="fa fa-calendar-check-o"></i>
</span>
<span class="post-meta-item-text">Edited on</span>
<time title="Modified: 2024-06-28 14:25:26" itemprop="dateModified" datetime="2024-06-28T14:25:26+08:00">2024-06-28</time>
</span>
<span class="post-meta-item">
<span class="post-meta-item-icon">
<i class="fa fa-folder-o"></i>
</span>
<span class="post-meta-item-text">In</span>
<span itemprop="about" itemscope itemtype="http://schema.org/Thing">
<a href="/categories/How2/" itemprop="url" rel="index"><span itemprop="name">How2</span></a>
</span>
</span>
<span id="/2024/06/24/2024-06-24-test-oauth-via-postman/" class="post-meta-item leancloud_visitors" data-flag-title="【How 2】A Productive Way to Manage OAuth 2.0 Tokens" title="Views">
<span class="post-meta-item-icon">
<i class="fa fa-eye"></i>
</span>
<span class="post-meta-item-text">Views: </span>
<span class="leancloud-visitors-count"></span>
</span>
<span class="post-meta-item">
<span class="post-meta-item-icon">
<i class="fa fa-comment-o"></i>
</span>
<span class="post-meta-item-text">Valine: </span>
<a title="valine" href="/2024/06/24/2024-06-24-test-oauth-via-postman/#valine-comments" itemprop="discussionUrl">
<span class="post-comments-count valine-comment-count" data-xid="/2024/06/24/2024-06-24-test-oauth-via-postman/" itemprop="commentCount"></span>
</a>
</span>
</div>
</header>
<div class="post-body" itemprop="articleBody">
<img data-src="/2024/06/24/2024-06-24-test-oauth-via-postman/cover.png" class="" width="400">
<p style="text-align:center; color: grey;">
<i>Cover image created through <a target="_blank" rel="noopener" href='https://https://copilot.microsoft.com/'>Copilot</a></i>
</p>
<p>Testing APIs with OAuth 2.0 authentication can be a complex task, but Postman simplifies the process by providing built-in support for various OAuth 2.0 flows. Postman seamlessly complements OAuth 2.0 authentication, allowing developers to easily configure settings, obtain access tokens, and manage token lifecycle. In this post, we will quickly go through this process by utilizing the Postman software.</p>
<!--noindex-->
<div class="post-button">
<a class="btn" href="/2024/06/24/2024-06-24-test-oauth-via-postman/" rel="contents">
Read more »
</a>
</div>
<!--/noindex-->
</div>
<footer class="post-footer">
<div class="post-eof"></div>
</footer>
</article>
<article itemscope itemtype="http://schema.org/Article" class="post-block" lang="en">
<link itemprop="mainEntityOfPage" href="http://mikelhsia.github.io/2024/04/23/2024-04-24-spin-up-docker-container-for-your-tws/">
<span hidden itemprop="author" itemscope itemtype="http://schema.org/Person">
<meta itemprop="image" content="/images/avatar.gif">
<meta itemprop="name" content="Michael Hsia">
<meta itemprop="description" content="Free your potential with learning for the rest of your life">
</span>
<span hidden itemprop="publisher" itemscope itemtype="http://schema.org/Organization">
<meta itemprop="name" content="Michael's blog">
</span>
<header class="post-header">
<h2 class="post-title" itemprop="name headline">
<a href="/2024/04/23/2024-04-24-spin-up-docker-container-for-your-tws/" class="post-title-link" itemprop="url">【How 2】Breaking Free! Use Docker to Create Hands-Off Interactive Broker TWS Managing Experience</a>
</h2>
<div class="post-meta">
<span class="post-meta-item">
<span class="post-meta-item-icon">
<i class="fa fa-calendar-o"></i>
</span>
<span class="post-meta-item-text">Posted on</span>
<time title="Created: 2024-04-23 12:37:41" itemprop="dateCreated datePublished" datetime="2024-04-23T12:37:41+08:00">2024-04-23</time>
</span>
<span class="post-meta-item">
<span class="post-meta-item-icon">
<i class="fa fa-calendar-check-o"></i>
</span>
<span class="post-meta-item-text">Edited on</span>
<time title="Modified: 2024-04-24 17:52:06" itemprop="dateModified" datetime="2024-04-24T17:52:06+08:00">2024-04-24</time>
</span>
<span class="post-meta-item">
<span class="post-meta-item-icon">
<i class="fa fa-folder-o"></i>
</span>
<span class="post-meta-item-text">In</span>
<span itemprop="about" itemscope itemtype="http://schema.org/Thing">
<a href="/categories/Quantitative-Trading/" itemprop="url" rel="index"><span itemprop="name">Quantitative Trading</span></a>
</span>
,
<span itemprop="about" itemscope itemtype="http://schema.org/Thing">