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alcatraz47

Config files for my GitHub profile.

alcatraz47.github.io

This is the portfolio representation of Md. Mahmudul Haque. Github handle "alcatraz47"

aml-nlp

homework of coursera nlp course. https://www.coursera.org/learn/language-processing/home/welcome

analytical_ps

practice of analytical ps

api_dev_tut

An attempt to recreate everything of API development end-to-end.

auto_speech_contest_ms3

4 contestants' repository for auto speech contest

bangla_digit_rrecognition_random_forest_classifier

Naive approach to detect and recognize Bangla Digits.

codeforces-problem-solution

Solution of CF problems which are accepted.

compressing-image-using-clustering-algorithm

I have used, K-means clustering to compress my image. Here, some optimization function are being used from Coursera

cse425_04_1511944642

Course: CSE425 - Concepts of Programming Language Instructor’s Name: Adjunct Associate Professor Kamruddin Nur Section: 04 Assignment: Implement searching on the given data (NCHS_-_Leading_Causes_of_Death__United_States) in Comma Separated File Format Language Used: Shell script(mandatory), C plus plus(optional), Python(optional) Submission Deadline: 15th December, 2019 Student’s Name: Md. Mahmudul Haque Id No. : 1511944642 The code of the assignment that I have implemented are on three languages and before hopping into the contrast and comparison of those languages I am here giving a brief description on my procedure of coding. I used string searching Users are offered to search on their preference of column value While a match is found the program will return the entire row of that file I used for and while loop to search for the specific string that user might look for Exceptions are handled in C plus plus and Python whereas I used if else statement to handle exception in Shell Script Aliasing are used Type casting have been used in Python Concatenation of strings are used in all the languages. Now let’s see what are the comparison and contrast between the codes of those languages! Shell script: Key Points of my Code Description #no libraries needed to import! And no curly braces In shell script no libraries are needed to import explicitly. So it is indicating that this programming language is more easy to write and read for the non-programmers also. And for the curly braces, to implement the code, prior knowledge is required. while: #no condition More liberal while handling loop. Needs user interruption or programmer’s sentinels to stop infinity cycle. If else fi, case….esac, do… done To indicate the end of if-else block I have to write ‘fi’ term after each if-else block and similar happened to case … esac term under the case block and do … done block. Not readable and to write, one has to have prior knowledge. No need to declare the type of variables In Shell Script the type of variables are not needed to be declared by the programmer explicitly. So it is loosely typed and checking runtime. And least reliable. ‘ ;; ’ after every case block To mark the end of each case Shell script needs to be said the ‘ ;; ’ . * state in case block This is indicating the general block of case if the options does not match then this block will be operated. Not so readable. foo = foo + ‘,’ Or foo = ‘,’ + foo + ‘,’ Easy to concatenate, so easy to write. Also orthogonal. No exception handling I used if else fi instead. C plus plus(C++): Key Points of my Code Description #include <bits/stdc++.h> Libraries are needed to be declared explicitly. Different than Shell Script and Python. using namespace std It is used to indicate the compiler that the standard naming convention of c++ is being used. So it is more strict in terms of language building block. Different than Shell Script and Python. int main() { …. } To execute the whole code the code must be in between the curly braces of main function block. So this is supporting abstraction. Also the statements are compound and understandable if C is known. Different than Shell Script and Python. Type checking; example - string year; Usually check the type during compile time and strongly typed. Different than Shell Script. But python is loosely typed. while(1){ .. } To operate the while loop, the coder must at least need to assign it to a true value. Expressive and writeable though always need to have some knowledge on c++ before writing code using it. Also compound. Different than Shell Script and Python. ifstream Working as a input stream to read the file. Type and work specified. Similar to Python and Shell Script try{ …if(inFile) else throw “....” } catch(const char* e){ … } To handle exception, c++ has some built in library to handle it and user either can define or not to about the variation of exception he/she wants to handle. The try block is used as experiment part whereas the catch block will catch if there is no such file according to my code. Compound with form and meaning. Almost similar to Python but Shell script does not have this facility. bool flag This is indicating that c++ is capable of using concised parameters in terms of programming paradigm. But not orthogonal as I have to handle boolean value all the time. Similar to Python in some case but Shell Script does not have it. cout or cin Capable of printing and taking input through object as c++ allows object oriented programming whereas Python also support this. Python: Key Points of my Code Description flag = True Boolean data type exists and so it is concise which is similar to C++ but Shell Script does not have this print() Capable of procedural, functional, and object oriented job. C++ is almost similar but Shell script is totally different here. try: ….. except Exception: ……. To handle exception, python has some built in library to handle it and user either can define or not to about the variation of exception he/she wants to handle. The try block is used as experiment part whereas the catch block will catch if there is no such file according to my code. Compound with form and meaning like C++. file = open("NCHS_-_Leading_Causes_of_Death__United_States.csv") Python allows aliasing whereas C++ uses referencing in alias. with file: ... Helpful while handling files. Do not need to reopen and close the file every time. C++ also have similar to this but in stream format. But Shell script is more better in handling files option = input() option = int(option) Allows type checking like C++ but loosely typed like Shell script if... elif... Have conditional statements which are also in C++ and Shell Script Conclusion: So far according to my knowledge, I found out that while interacting with file Shell script is much more easier but also Python gives a good file handling libraries now like: Pandas and C++ is more prone to let user follow the programming paradigm while handling files.

data_cleaner

Cleaning data given .csv and .xlsx files.

deep-learning-based-story-categorization

This repository is the continuation of the Story Categorization research. This second part contains the codes with Deep Learning based algorithms mostly time series based sequence learning algorithms.

deep-neural-network-for-hand-written-english-digit-recognition-using-mnist-dataset

The given code with the comments are the recognition of handwritten digits using MNIST dataset by deep neural network

efficient_data_conversation

Chat with your data while uploading a pdf file and using a local LLM.

fraud_detection_from_image_video

Detection of fake face. Under Development stage now

frontalization

Pytorch deep learning face frontalization model

hand-written-digit-recognition-using-onevsall-and-neural-network

By using the dataset of coursera and also using some other sources from internet to optimize the controlling parameters I have made the hand written digit recognition pattern.

kalman-and-bayesian-filters-in-python

Kalman Filter book using Jupyter Notebook. Focuses on building intuition and experience, not formal proofs. Includes Kalman filters,extended Kalman filters, unscented Kalman filters, particle filters, and more. All exercises include solutions.

mqtt

niyazed

nlp_pipeline

Recommends movie based on genre, watched list, and preference

north-south-university-grade-calculator

One can calculate grade of his/her present semester also he/she can calculate his/her tgpa.

openalpr

Automatic License Plate Recognition library

practical-data-analysis-second-edition

Practical Data Analysis Second Edition, published by packt

pykurento

A Kurento client written in python using websocket-client

pytorch-yolov4

PyTorch ,ONNX and TensorRT implementation of YOLOv4

rice_disease_detection

Detection of rice diseases. It can detect 5 diseases and 1 healthy class.

sense_perception_from_voice_using_dl

Sense perception from voice

skin_cancer_detection

Detecting Skin Cancer

spam-classifier-using-coursera-data-and-optimization-algorithm-svm

By using the dataset of coursera and also using some other sources from internet to optimize the controlling parameters I have made the spam classifier algorithm. There are two kernels, one is linear kernel and other one is Gaussian kernel in this project.