Hello everyone, are you looking for a way to consume all the long and multiple reviews on a e-commerce website into a concise way?? If yes, then you’re in here for a treat 🙂

Problem with Bag of Words: A problem with the Bag of Words approach is that highly frequent words start to dominate in the document (e.g. larger score), but may not contain as much “informational content”. Also, it will give more weight to longer documents than shorter documents. TFIDF or Term Frequency-Inverse Document Frequency indicates the importance    

Authors Note: This piece was originally published by the author in November 2020 on translatingnerd.com

Comparison of Annotation Tools

When we think about Data Engineering, ETL is the powerhouse and a core building block of most Data Warehouses. And while it is becoming a popular subject among all and is as simple as it sounds, an inside look in its processes is often something that most don’t mention about. If we peek at the first step of ETL, i.e. the Extraction of Data, it is a very important and crucial process. Until and unless you have the correct and […]

As data scientists, before starting on the developing the models, by trying to find and download open-source models or develop models on your own, wouldn’t it be nice to have all of these handy and available to be implemented in just a few lines of code? That’s exactly what I will show you today in this blog post. With Watson NLP, you get state-of-the art pre-trained models for numerous NLP use-cases that can get you up and running    

Knowledge representation and reasoning is one of the popular fields in artificial intelligence dedicated to offering methods that will make it possible to build complex systems by trying to incorporate how people represent information and solve problems. It can be said as the main technology for the Semantic Web.. The Semantic Web combine concepts from knowledge representation and reasoning with markup languages based on XML. Resource Description Framework (RDF) and The Web Ontology Language(OWL) provide methods for modeling knowledge-based objects […]