Mohamad

. A corpus is a large collection of written or spoken texts that is used for language research ( Collins Dictionary - Corpus ). Given its size, it constitutes a represe…

. Natural Language Toolkit (NLTK) is a suite of text processing libraries for building Python programs to work with human language data. The tool includes libraries fo…

SciPy is a set of open source scientific and numerical tools for Python.  SciPy extends NumPy by providing additional tools for array computing and provides specia…

Pandas is mainly used for data analysis and associated manipulation of tabular data in DataFrames.  The pandas library is built upon another library NumPy which …

Matplotlib is a comprehensive library for creating static, animated, and interactive visualizations in Python. The following is an example of pyplot based on the actua…

NumPy NumPy is an acronym for Numerical Python.  It is a library for the Python programming language, adding support for large, multi-dimensional arrays and matrices …

With the advent of Internet and Big Data, handling HTTP Request is essential nowadays. Python provides 3 important libraries for this purpose: UrlLib (simple, high-level…

Module technically is a file containing a set of functions  that can be included in a Python application. In practice, modules are implemented as one of the ways to or…

Files are the external storage container for data. They are part of input-output mechanism in Python . #open, write and close a file # append (a) f = open("emo…

List Comprehension is a compact way to process all or part of the elements in a sequence (or iterable objects ) and return a list with the results.  Common application…

A lambda is a kind of an anonymous function in Python that can take any number of arguments but consist of only one expression . This is intended as a compact syntax f…

Map, Filter and Reduce are functions that accepts an input function as a parameter and return another function as a result; they represent the concept of Functional Pr…

Iterables Iterables are objects that are capable of returning their members one at a time.  Examples of iterables: (1) all sequence types (such as list, str, and tuple) …

. This module implements specialized container datatypes providing alternatives to Python’s general purpose built-in containers,  dict , list , set ,…

List, Tuple, Set, and Dictionary are the commonly used Python data structures for storing and organizing collections of data. They are useful for processing tabular d…

IF IF ELIF IF ELIF ELSE WHILE BREAK CONTINUE ELSE FOR FOR ... IN FOR ... IN RANGE ELSE Most of the examples below used Lambda to iterate through Iterable Object values a…

The basic program control structure concept consists of 4 elements: Sequence - by default, program instructions are executed from to bottom. Selection - whenever a dec…

Python provides a special facility to assign content of collection data types into multiple variables and vice versa that is call packing/unpacking. Packing = assigning…