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Clusters (Kubernetes, Apache Mesos, Spark Standalone, Apache Hadoop YARN) in Apache Spark |
Introduction |
Using proxy labels, building a labeling system, and utilizing a labeling service when historical labeled data is unavailable for ML projects |
Introduction |
Google Cloud Platform (GCP) versus Apache Hadoop |
Introduction |
Comparison between RDBMS (Relational Database Management Systems) and Apache Hive |
Introduction |
Apache HBase |
Introduction |
Hive in Hadoop |
Introduction |
HDFS (Hadoop Distributed File System) |
Introduction |
Analyzing Data in Hadoop (HDFS, YARN, Apache Hive, Pig, HBase, Spark) |
Introduction |
Data Storage in Hadoop (HDFS, HBase and YARN) |
Introduction |
Data storage in Hadoop |
Introduction |
Ingesting data in Hadoop (Sqoop, Flume, Kafka, NiFi) |
Introduction |
Hadoop MapReduce used by Google, Netflix, Amazon and Machine Learning |
Introduction |
Hadoop MapReduce |
Introduction |
Apache hadoop and hadoop ecosystem |
Introduction |
Hash function and hash value |
Introduction |
Handwritten digit recognition |
Introduction |
Biological (human brain) and AI neural networks |
Introduction |
Computer hardware architecture |
Introduction |
Soft constraints and hard constraints |
Introduction |
Hill Climbing |
Introduction |
Hidden Markov Model (HMM) |
Introduction |
Hidden state |
Introduction |
Informed search algorithms/heuristic search algorithms |
Introduction |
Finite-horizon MDP (Markov Decision Process) |
Introduction |
Example of building robot (self-driving) systems with automated ML: helicopter |
Introduction |
Hyperbolic tangent (Tanh) function |
Introduction |
Comparison among sigmoid, hyperbolic tangent (tanh) and rectified linear unit (ReLU) functions |
Introduction |
Holidays/Festivals/Vocations (Thanksgiving/Christmas) |
Introduction |
Generalization Error/Generalization Loss/Test Error/Expected Error of Hypothesis/Risk |
Introduction |
Hyperparameter tuning (model tuning) |
Introduction |
Updating Hypothesis (ĥ) and/or Parameter θ^ in ML |
Introduction |
Standard hold-out validation |
Introduction |
Soft margin versus hard margin in ML |
Introduction |
Comparison among classifier, hyperplane and decision boundary |
Introduction |
Hidden layer in deep learning neural network |
Introduction |
Hyperplane/Decision Boundary in ML |
Introduction |
Hide/turn on/off axes/axis on matplotlib |
Introduction |
Plot horizontal stacked bar/histogram |
Introduction |
Machine learning example step-by-step (prediction of house price) |
Introduction |
One hot encoding |
Introduction |
Locate/find the center/coordinates of a bright (maximum/highest intensity) spot in an image |
Introduction |
Hook |
Introduction |
tf.keras.layers.Hashing |
Introduction |
Create CSV files (e.g. with headers only) |
Introduction |
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Heatmap |
Introduction |
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Heatmap with input from a csv/pkl file |
Introduction |
◆ |
go.Figure |
(Code). (Code) |
◆ |
go.Heatmap |
(Code) |
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Generating heatmaps for grouped data occurrences |
Introduction |
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Plot a heatmap with three columns of data |
Introduction |
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plotly.graph_objects |
Introduction |
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Histogram |
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Plot pixel intensities (histogram) along a line of an image |
Introduction |
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Plot histogram |
Introduction |
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Histogram for wafer analysis (e.g. percentage and frequency of grey level in the image) |
Introduction |
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Match on images to find and to highlight unsimilar (threshold=0) to identical (threshold=1) regions of an image that match a template with a cross-correlation method |
code |
Launch help menu |
Introduction |
Table of powerPoint shortcut hotkeys |
Introduction |
Table of PC/computer/Windows shortcut hotkeys |
Introduction |
Table of Word shortcut hotkeys |
Introduction |
Table of Excel shortcut hotkeys |
Introduction |
Table of Chrome shortcut hotkeys |
Introduction |
Table of digital micrograph (DM) shortcut hotkeys |
Introduction |
Send emails in HTML and text formats |
Introduction |
Highlight texts or make selection |
Introduction |
Handle NaN value in DataFrame, replace empty cells with ... |
Introduction |
Handle "No Results", "Not Found" (Error vs. Exceptions) |
Introduction |
top and left, width and height for pptx (e.g. align the top-left corner of the image to the center of the slide no matter how the size of the images changes) |
Introduction |
Hidden Markov Models (HMMs) |
Introduction |
Convert DataFrame to a HTML Table and save as a HTML webpage |
Introduction |
Count how many (number) files and folders in a directory |
Introduction |
Deviation Probability (Hoeffding Bound) |
Introduction |
if not hasattr/if hasattr (attribute) |
Introduction |
Human inspection of defects in wafer map |
Introduction |
Hoeffding Inequality |
Introduction |
Confusion matrix heatmap |
Introduction |
Comparison between machine learning and human beings |
Introduction |
Modify HTML webpage |
Introduction |
Modify HTML webpage (e.g. with graph network by adding/inserting text/hyperlink in) |
Introduction |
Get header/column names from DataFrame |
Introduction |
hotkey('h') in pyautogui |
Introduction |
hyperspy application in STEM, EDS, and EELS analysis |
Introduction |
Compute the similarity between two text documents/files (with heatmap) |
Introduction |
Check if all the (and how many, length of a string) characters in the text are digits/numbers |
Introduction |
Plot graph/figure/image from CSV file/DataFrame by removing/hiding blank/empty cells with axis range (plt.xlim()) |
Introduction |
Plot multiple images on the same figure by hiding x- and y-labels on axis |
Introduction |
Change/rename a column name/header in a CSV file |
Introduction |
History/hot topics of machine learning |
Introduction |
Delete the column/row in a CSV file if they are empty or less than a number (or header/index only) |
Introduction |
Multiple headers in a csv file: Count the number of header rows first and then split a single csv file to multiple csv files |
Introduction |
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Hypothesis (predicted output (h(x))) |
Introduction |
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Finite Hypothesis Class versus Infinite Hypothesis Class |
Introduction |
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Finite Hypothesis Class/finite Hypothesis Analysis |
Introduction |
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✔ |
Infinite Hypothesis Class |
Introduction |
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Hypothesis space/model space/search space |
Introduction |
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"Model"versus "hypothesis" in ML |
Introduction |
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Hypothesis class/hypothesis family/predictor class/model class/hypothesis family/predictor family/model family (h) |
Introduction |
__add__, __call__, __contains__, __delitem__, __delattr__, __eq__, __enter__, __ge__, __getattribute__, __getnewargs__, __getattr__, __getitem__, __gt__, __hash__, __reduce__, __iadd__, __imul__, __init_subclass__, __index__, __int__, __invert__, __new__, __neg__, __reduce_ex__, __reversed__, __rmul__, __radd__, __rand__, __rdivmod__, __rfloordiv__, __rlshift__, __rmod__, __ror__, __round__,__rpow__, __rrshift__, __rshift__, __rsub__, __rtruediv__, __rxor__, __dir__, __doc__, __divmod__, __iter__, __le__, __lt__, __len__, __ne__, __repr__, __setattr__, __setitem__, __sizeof__, __lshift__, __sub__, __subclasshook__, __str__ |
Introduction |
Output the row into dataframe if the value of the cell in a column contains a specific substring in a csv file (with headers) |
Introduction |
Hide x-axis tick labels (only show some labels) where x values are under certain conditions |
Introduction |
Highlight the plotted dots uncer certain condition |
Introduction |
Only use the first 4 characters in the headers of the table for pptx/dataframe |
Introduction |
Embed/hide codes or markers into HTML files |
Introduction |
Cheatsheet about headers (column names) in DataFrame |
Introduction |
HTTP(Hypertext Transfer Protocol)/URL (Uniform Resource Locator) |
Introduction |
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header= |
CSV: Whether to write out the column names (default True). Introduction. (code). Row number(s) to use as the column names, and the start of the data. Defaults to 0 if no names
passed, otherwise None. Explicitly pass header=0 to be able to replace existing names. The header can be a
list of integers that specify row locations for a multi-index on the columns E.g. [0,1,3]. Intervening rows that are
not specified will be skipped (e.g. 2 in this example are skipped). Note that this parameter ignores commented
lines and empty lines if skip_blank_lines=True (the default), so header=0 denotes the first line of data
rather than the first line of the file. |
head() |
(code) |
.hold() |
Holds a key conveniently and passes a string from the pyautogui.KEYBOARD_KEYS such as shift, ctrl, alt. Introduction |
hotkey() |
Several key strings which will be pressed down in order, and then released in reverse order. Strings can be passed to this function: '\t', '\n', '\r', ' ', '!', '"', '#', '$', '%', '&', "'", '(',
')', '*', '+', ',', '-', '.', '/', '0', '1', '2', '3', '4', '5', '6', '7',
'8', '9', ':', ';', '<', '=', '>', '?', '@', '[', '\\', ']', '^', '_', '`',
'a', 'b', 'c', 'd', 'e','f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o',
'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z', '{', '|', '}', '~',
'accept', 'add', 'alt', 'altleft', 'altright', 'apps', 'backspace',
'browserback', 'browserfavorites', 'browserforward', 'browserhome',
'browserrefresh', 'browsersearch', 'browserstop', 'capslock', 'clear',
'convert', 'ctrl', 'ctrlleft', 'ctrlright', 'decimal', 'del', 'delete',
'divide', 'down', 'end', 'enter', 'esc', 'escape', 'execute', 'f1', 'f10',
'f11', 'f12', 'f13', 'f14', 'f15', 'f16', 'f17', 'f18', 'f19', 'f2', 'f20',
'f21', 'f22', 'f23', 'f24', 'f3', 'f4', 'f5', 'f6', 'f7', 'f8', 'f9',
'final', 'fn', 'hanguel', 'hangul', 'hanja', 'help', 'home', 'insert', 'junja',
'kana', 'kanji', 'launchapp1', 'launchapp2', 'launchmail',
'launchmediaselect', 'left', 'modechange', 'multiply', 'nexttrack',
'nonconvert', 'num0', 'num1', 'num2', 'num3', 'num4', 'num5', 'num6',
'num7', 'num8', 'num9', 'numlock', 'pagedown', 'pageup', 'pause', 'pgdn',
'pgup', 'playpause', 'prevtrack', 'print', 'printscreen', 'prntscrn',
'prtsc', 'prtscr', 'return', 'right', 'scrolllock', 'select', 'separator',
'shift', 'shiftleft', 'shiftright', 'sleep', 'space', 'stop', 'subtract', 'tab',
'up', 'volumedown', 'volumemute', 'volumeup', 'win', 'winleft', 'winright', 'yen',
'command', 'option', 'optionleft', 'optionright'. (code) |
header |
CSV: skip header. code. code. code. code. |
height |
code, code. code, (code), (code) |
year, month, date, hour, minute, and second |
"datefmt='%Y-%m-%d %H:%M:%S')": year, month, date, hour, minute, and second. Instruction. |
hex() |
Convert an integer number (of any size) to a lowercase hexadecimal string prefixed with
“0x” |
scipy.linalg.hadamard |
Create an Hadamard matrix. |
scipy.linalg.hankel |
Create a Hankel matrix. |
scipy.linalg.helmert |
Create a Helmert matrix. |
scipy.linalg.hilbert |
Create a Hilbert matrix. |
Hebel |
Is a tool for deep learning with neural networks using GPU acceleration with CUDA through pyCUDA. Right now, Hebel implements feed-forward neural networks for classification and regression on one or multiple tasks. Other models such as Autoencoder, Convolutional neural nets, and Restricted Boltzman machines are planned for the future. |
v2.rectangle(image, start_point, end_point, color of border line, border thickness) |
border. Compute the bounding box of the contour and then draw the bounding box on an image to represent where the ROI is. code. code. code. |
Get dimensions (sizes) of image:
dimensions = img.shape
Get height, width, number of channels in image
height = img.shape[0]
width = img.shape[1]
channels = img.shape[2] |
Introduction. General, code. code. code. code. code. code. |
hist() |
(code) |
.hstack |
General, code. |
header (=None) |
Replace/change to new headers in a csv file; read (pandas) csv file with no header. CSV: Introduction |
t.hideturtle()/t.ht() |
Make the turtle invisible while you’re in the middle of doing some complex drawing, because hiding the turtle speeds up the drawing observably. (code) |
.height |
(code) |
highlightbackground= |
(code) |
highlightthickness= |
(code) |
driver.window_handles |
<Instruction> |
driver.current_window_handle |
<Instruction> |
slide_height |
(code). |
fig.write_html() |
(code). |
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