Darshil Chaudhary

Using image data, predict the gender and age range of an individual in Python   In this Python Project, we will use Deep Learning to accurately identify the gender and age of a person from a single image of a face. We will use the models trained by Tal Hassner and Gil Levi. The predicted gender may be one of ‘Male’ and ‘Female’, and the predicted age may be one of the following ranges- (0–2), (4–6), (8–12), (15–20), (25–32), (38–43), (48–53), (60–100) (8 nodes in the final softmax layer). It is very difficult to accurately guess an exact age from a single image because of factors like makeup, lighting, obstructions, and facial expressions. The CNN Architecture Th e  convolutional neural network for this python project has 3 convolutional layers: Convolutional layer; 96 nodes, kernel size 7 Convolutional layer; 256 nodes, kernel size 5 Convolutional layer; 384 nodes, kernel size 3 It has 2 fully connected layers, each with 512 nodes, and a final output layer of softmax type. Fo...

Perform Data Analytics using Power BI using the given dataset   In this series of using Power BI for generating various reports using the dataset we have, this blog comprises of how we can load data in Power BI from excel datasheet, perform data analytics and create report with various visualizations. Data Analytics Data analytics is the science of analyzing raw data to make  c onclusions about that information. Data analytics help a business optimize its performance. Any type of information can be subjected to data analytics techniques to get insight that can be used to improve things. Data analytics techniques can reveal trends and metrics that would otherwise be lost in the mass of information. This information can then be used to optimize processes to increase the overall efficiency of a business or system. Power BI Report A Power BI report is a multi-perspective view into a dataset, with visuals that represent different findings and insights from that dataset. A report ca...

Getting started with Neo4j and Gephi Tool   This blog is about how to use two different tools like Neo4j and Gephi for data visualization in graphical form. What is Neo4j ? Neo4j delivers the lightning-fast read and write performance you need, while still protecting your data integrity. It is the only enterprise-strength graph database that combines native graph storage, scalable architecture optimized for speed, and ACID compliance to ensure the predictability of relationship-based queries. Let Start the demo, I am using the neo4j browser from its official website. You can check  here . Also, you can download it from that website. For dem o  purposes, I have use Movies Datasets which are by default available in the neo4j tool. After selecting the dataset I have performed various queries. Show movies that are released after the year 2006. Query: MATCH (m:Movie) where m.released > 2006 RETURN m 2. Query movies released after 2002 and limit the movie count up to 3 only. ...