There are tons of software such as Price Intelligence, Market Research, Alternative data for finance, Real estate, Lead Generator, Content Monitoring, Sports data, etc.
Using web scraping from an e-commerce website, We can collect the data such as price, most selling items, area, emails, job listing, and so on.īased on that, we can build a model and use them for future marketing or pricing decisions. Web scraping technology mostly used in e-commerce websites. While a web scraper is a tool, designed for the collection or extraction of data from websites. A web crawler is nothing but an AI-based spider that browses web pages to index and search for content by following the links. People are quite confused between these two terms, web crawler and web scraper.
Data displayed on the website cannot be downloaded as a tabular format or a JSON file except a few ones for which the method of web scraping is employed. It is a method of extracting data from websites in large numbers and if required pre-process them and convert it into a human-readable formats such as a CSV or XLS file. And web scraping software makes the work very fast and fine. Basically, it is hard to collect data manually from a website such as Amazon, Walmart, Facebook, eBay, etc. So, technically a web scraper is an extracting tool for collecting data accurately and quickly from a website that contents a huge amount of data. Also Read: Best Data Sources for Building Data Science Models What is Web Scraping? source:
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