Analytics Vidhya

APRIL 1, 2022

This article was published as a part of the Data Science Blogathon. Introduction In this article, we will discuss how to implement a haar cascade for object detection in OpenCV. In the last article, we discussed real-time object classification, if you haven’t read it yet, the link is here. Source: Link Identifying a custom object […].

Data Science 400

Data Science Publishing Analytics IT 400

Analytics Vidhya

MAY 19, 2022

This article was published as a part of the Data Science Blogathon. Introduction on CNN Architecture Hello, and welcome again to another intriguing subject. As a consequence of the large quantity of data accessible, particularly in the form of photographs and videos, the need for Deep Learning is growing by the day.

Deep Learning 400

Deep Learning Data Science Publishing Analytics 400

Analytics Vidhya

JULY 24, 2022

This article was published as a part of the Data Science Blogathon. Introduction Any data science task starts with exploratory data analysis to learn more about the data, what is in the data and what is not. Having knowledge of different pandas functions certainly helps to complete the analysis in time. Therefore, I have listed […].

Data Science 400

Data Science Publishing Analytics Machine Learning 400

Analytics Vidhya

APRIL 23, 2022

This article was published as a part of the Data Science Blogathon. Introduction In this section, we will build a face detection algorithm using Caffe model, but only OpenCV is not involved this time. Instead, along with the computer vision techniques, deep learning skills will also be required, i.e. We will use the deep learning […].

Modeling 400

Modeling Deep Learning Data Science Publishing 400

Analytics Vidhya

APRIL 4, 2022

This article was published as a part of the Data Science Blogathon. Introduction In this article, we are going to build a vehicle counter system using OpenCV in Python using the concept of Euclidean distance tracking and contours. In the last article, we talked about object detection in OpenCV using haar cascades, if you haven’t […].

Data Science 400

Data Science Publishing Analytics 400

Analytics Vidhya

OCTOBER 11, 2022

This article was published as a part of the Data Science Blogathon. Introduction A Merkle tree is a basic component of blockchain technology. It is a mathematical data structure composed of hashes of different data blocks that serve as a summary of all transactions in the block. It also enables efficient and secure verification of […].

Data Science 400

Data Science Publishing Technology Analytics 400

Analytics Vidhya

OCTOBER 10, 2022

This article was published as a part of the Data Science Blogathon. Introduction Concurrency in DBMS refers to the ability of the system to support multiple transactions concurrently without any data loss or corruption. In a concurrent system, numerous transactions can access and modify the data simultaneously.

Data Science 400

Data Science Publishing Analytics 400

Analytics Vidhya

AUGUST 29, 2022

This article was published as a part of the Data Science Blogathon. Introduction Natural language processing (NLP) is the branch of computer science and, more specifically, the domain of artificial intelligence (AI) that focuses on providing computers the ability to understand written and spoken language in a way similar to that of humans.

Data Science 400

Data Science Publishing Analytics 400

Analytics Vidhya

OCTOBER 28, 2022

This article was published as a part of the Data Science Blogathon. Introduction The generalization of machine learning models is the ability of a model to classify or forecast new data. When we train a model on a dataset, and the model is provided with new data absent from the trained set, it may perform […].

Machine Learning 399

Machine Learning Modeling Forecasting Data Science 399

Analytics Vidhya

JUNE 20, 2022

This article was published as a part of the Data Science Blogathon. Introduction The loss function is very important in machine learning or deep learning. let’s say you are working on any problem and you have trained a machine learning model on the dataset and are ready to put it in front of your client. […].

Deep Learning 399

Deep Learning Machine Learning Data Science Publishing 399

Analytics Vidhya

OCTOBER 18, 2022

This article was published as a part of the Data Science Blogathon. Introduction Biopharmaceutical Industries are the fastest growing industries after considering the basic need for the healthy life of humans and animals.

Data Science 399

Data Science Publishing Analytics 399

Analytics Vidhya

APRIL 1, 2022

This article was published as a part of the Data Science Blogathon. Introduction In this article, we will learn how to make a real-time blink detector application using computer vision.

Data Science 399

Data Science Publishing Analytics 399

Analytics Vidhya

JUNE 6, 2022

This article was published as a part of the Data Science Blogathon. Introduction In a Technological Era, application security is becoming a much more important concept. In a security principle, we may heard the importance of authorization. Unauthorized access to data can potentially cost a high amount of money.

Data Science 397

Data Science Publishing Technology Analytics 397

Analytics Vidhya

NOVEMBER 27, 2022

This article was published as a part of the Data Science Blogathon. Introduction Which language do we use when it comes to data analysis? Of course, Python, isn’t it? But there is one more language for data analysis which is growing rapidly. Some of you might guess the language – I am talking about Julia. […].

Data Science 399

Data Science Publishing Analytics IT 399

Analytics Vidhya

JUNE 12, 2022

This article was published as a part of the Data Science Blogathon. Introduction on Quechua In this article, we will create an app for translating Spanish Audio transcriptions to Quechua. We will leverage the Gradio Python package for creating a web interface for the model and deploy our app on Hugging Face Spaces. With the advent […].

Data Science 399

Data Science Publishing Modeling Analytics 399

Analytics Vidhya

SEPTEMBER 11, 2022

This article was published as a part of the Data Science Blogathon. Introduction Blockchain technology is a decentralized, distributed ledger that keeps a record of ownership of digital assets. Blockchain is a system of registering […].

Technology 399

Technology IT Data Science Publishing 399

Analytics Vidhya

OCTOBER 10, 2022

This article was published as a part of the Data Science Blogathon. Introduction We, as data science and machine learning enthusiasts, have learned about various algorithms like Logistic Regression, Linear Regression, Decision Trees, Naive Bayes, etc. But at the same time, are we preparing for the interviews?

Machine Learning 399

Machine Learning Data Science Publishing Analytics 399

Analytics Vidhya

OCTOBER 2, 2022

This article was published as a part of the Data Science Blogathon. Introduction If you are a data scientist or a Python developer who sometimes wears the data scientist hat, you were likely required to work with some of these tools & technologies: Pandas, NumPy, PyArrow, and MongoDB. If you are new to these terms, […].

Data Science 398

Data Science Publishing Technology Analytics 398

Analytics Vidhya

AUGUST 6, 2022

This article was published as a part of the Data Science Blogathon. Introduction 2.5 quintillion bytes of data are produced every day! Consider how much we can deduce from that and what conclusions we can draw. But, how do we deal with such a massive amount of data? Not to worry; the Pandas library […].

Data Science 398

Data Science Publishing Analytics Machine Learning 398

Analytics Vidhya

MAY 29, 2022

This article was published as a part of the Data Science Blogathon. Introduction Almost every data scientist must have encountered the data for which they need to perform imbalanced binary classification. Imbalanced data means the number of rows or frequency of data points of one class is much more than the other class. In other […].

Data Science 398

Data Science Publishing Analytics Machine Learning 398

Analytics Vidhya

SEPTEMBER 27, 2022

This article was published as a part of the Data Science Blogathon. Introduction Blockchain technology is a decentralized, distributed ledger that preserves a record of digital asset ownership. It is a means to save data and information in a secure digital format.

Data Science 396

Data Science Publishing Technology Analytics 396

Analytics Vidhya

NOVEMBER 15, 2022

This article was published as a part of the Data Science Blogathon. Introduction Hierarchical clustering is one of the most famous clustering techniques used in unsupervised machine learning. K-means and hierarchical clustering are the two most popular and effective clustering algorithms.

Machine Learning 398

Machine Learning Data Science Publishing Analytics 398

Analytics Vidhya

APRIL 14, 2022

This article was published as a part of the Data Science Blogathon. Source: Forbes.com Introduction It is not hidden from the audience that quantum computing is the future of data processing. Tech giants like IBM, Google, and Microsoft are all aggressively pursuing quantum computing technology for a good reason.

Data Science 400

Data Science Publishing Data Processing Technology 400

Analytics Vidhya

AUGUST 18, 2022

This article was published as a part of the Data Science Blogathon. Introduction More often than not, developers run into issues of an application running on one machine versus not running on another. Dockers help prevent this by ensuring the application runs on any machine if it works on yours. Simply put, if your job as […].

Data Science 400

Data Science Publishing Analytics IT 400

Analytics Vidhya

JUNE 20, 2022

This article was published as a part of the Data Science Blogathon. The post Is Adult Income Dataset Imbalanced?

Machine Learning 398

Machine Learning Data Science Publishing Modeling 398

Analytics Vidhya

SEPTEMBER 17, 2022

This article was published as a part of the Data Science Blogathon. Introduction Conventionally, an automatic speech recognition (ASR) system leverages a single statistical language model to rectify ambiguities, regardless of context. However, we can improve the system’s accuracy by leveraging contextual information.

Metadata 400

Metadata Statistics Data Science Publishing 400

Analytics Vidhya

APRIL 1, 2022

This article was published as a part of the Data Science Blogathon. Introduction We can clearly see that sentiment analysis is getting more and more popular as e-commerce, SaaS solutions, and digital technologies advance. We’ll go through how this works and look at some of the most common corporate applications.

Data Science 400

Data Science Publishing Technology Analytics 400

Analytics Vidhya

SEPTEMBER 21, 2022

This article was published as a part of the Data Science Blogathon. Introduction “Big data in healthcare” refers to much health data collected from many sources, including electronic health records (EHRs), medical imaging, genomic sequencing, wearables, payer records, medical devices, and pharmaceutical research.

Big Data 400

Big Data Data Collection Data Science Publishing 400

Analytics Vidhya

APRIL 23, 2022

This article was published as a part of the Data Science Blogathon. Introduction In this article, we will be looking for a very common yet very important topic i.e. SQL also pronounced as Ess-cue-ell. So this time I’ll be answering some of the factual questions about SQL which every beginner needs to know before getting […].

Data Science 400

Data Science Publishing Analytics 400

Analytics Vidhya

MAY 29, 2022

This article was published as a part of the Data Science Blogathon. Introduction on Machine Learning Last month, I participated in a Machine learning approach Hackathon hosted on Analytics Vidhya’s Datahack platform. Over a weekend, more than 600 participants competed to build and improve their solutions and climb the leaderboard.

Machine Learning 400

Machine Learning Forecasting Data Processing Data Science 400

Analytics Vidhya

JULY 6, 2022

This article was published as a part of the Data Science Blogathon. Introduction PCA, or Principal Component Analysis, is a term that is well-known to everyone. Notably employed for Curse of Dimensionality issues. In addition to this fundamental issue, there are other significant issues that we tackle in the PCA article.

Data Science 400

Data Science Publishing Analytics Structured Data 400

Analytics Vidhya

JULY 21, 2022

This article was published as a part of the Data Science Blogathon. Introduction Over the past few years, advancements in Deep Learning coupled with data availability have led to massive progress in dealing with Natural Language.

Deep Learning 398

Deep Learning Data Science Publishing Analytics 398

Analytics Vidhya

JULY 29, 2022

This article was published as a part of the Data Science Blogathon. Introduction One of the sources of Big Data is the traditional application management system or the interaction of applications with relational databases using RDBMS. Such RDBMS-generated Big Data is kept in the relational database structure of Relational Database Servers.

Big Data 399

Big Data Data Science Interactive Publishing 399

Analytics Vidhya

JULY 29, 2022

This article was published as a part of the Data Science Blogathon. Introduction SQL?—?A A structured query language is a must-know tool for everyone working with datasets. As its name suggests, it is primarily used to query, i.e., fetch the data from the relational database where data is stored in the form of tables. SQL helps […].

Data Science 397

Data Science Publishing Analytics IT 397

Analytics Vidhya

MAY 10, 2022

This article was published as a part of the Data Science Blogathon. Introduction Machine Learning and Data Science are one of the fastest-growing technological fields. This field results in amazing changes in the medical field, production, robotics etc.

Machine Learning 399

Machine Learning Data Science Publishing Technology 399

Analytics Vidhya

MAY 16, 2022

This article was published as a part of the Data Science Blogathon. Introduction on Exploratory Data Analysis When we start with data science we all want to dive in and apply some cool sounding algorithms like Naive Bayes, XGBoost directly to our data and expects to get some magical results.

Data Science 399

Data Science Publishing Analytics 399