Artificial Intelligence
#CellStratAILab #disrupt4.0 #WeCreateAISuperstars #WhereLearningNeverStops Recently, I presented a session on Metric-based Meta Learning at the CellStrat AI Lab (where I am an AI Researcher). Metric-based Meta Learning might be considered a domain of Artificial General Intelligence (AGI). This is due to the fact that Meta Learning helps us create generalized systems with relatively less data. […]
#CellStratAILab #disrupt4.0 #WeCreateAISuperstars Recently, we conducted our first Product Showcase for our new world-class Healthcare AI application platform. Given the times, COVID-19 detection is our top focus in terms of product development, but we also have other exciting healthcare AI applications being developed related to brain, eye and cancer issues. The following demos were presented […]
#CellStratAILab #disrupt4.0 #WeCreateAISuperstars #WhereLearningNeverStops Recently, our AI Lab Researcher Bismillah Kani presented a superb session on Grad-CAM, which is used to detect “why they predict what they predict“. In other words, it explains the AI algorithms, specifically, it explains the results of vision applications. Introduction :- Deep Learning in Computer Vision has achieved breakthrough performance […]
#CellStratAILab #disrupt4.0 #WeCreateAISuperstars #WhereLearningNeverStops Recently, our AI Lab Researcher Gouthaman Asokan presented an amazing session on Relational Graphical Convolutional Networks (Relational GCN). These are particularly useful for mining heterogeneous groups. Table of Contents :- GCN HOMOGENEOUS AND HETEROGENEOUS GRAPHS KEY IDEAS OF RELATIONAL GCN FINDING PAGERANK USING MESSAGE PASSING BUILDING A RELATIONAL GCN FOR THE […]
#CellStratAILab #disrupt4.0 #WeCreateAISuperstars I presented a session on Multi-Agent RL recently at the CellStrat AI Lab. Introduction :- In the normal Reinforcement Learning setup, you have one agent which interacts with the environment. It uses the Observation from the environment, performs actions and observes the rewards. In real life, many applications will involve several agents […]
#CellStratAILab #disrupt4.0 #WeCreateAISuperstars #WhereLearningNeverStops Last Saturday, our AI Lab Researcher Niraj Kale presented an excellent session on OpenPose, an algorithm to efficiently detect the 2D pose of multiple people in an image. Pose skeleton represents orientation of a person in graphical format. Each coordinate in the skeleton is known as keypoint. A valid connection between […]
#CellStratAILab #disrupt4.0 #WeCreateAISuperstars #WhereLearningNeverStops Last Saturday, AI Researcher Indrajit Singh presented a marvellous workshop on “Bidirectional Encoder Representations from Transformers” – also called “BERT” in short. We are in the era of Pre-trained models in AI. The figure below shows tons of pre-trained models which have taken root. BERT is one of the core models […]
#CellStratAILab #disrupt4.0 #WeCreateAISuperstars #WhereLearningNeverStops Recently, our AI Researcher Gouthaman Asokan presented a superb session on introduction to Graph Neural Networks (GNNs). Structured vs Unstructured Data :- Images and text are structured data. Convolutional Networks, Recurrent Neural Networks, Autoencoders work well on the structured data as they can be converted to the matrix or vector like format. […]
#CellStratAILab #disrupt4.0 #WeCreateAISuperstars #WhereLearningNeverStops Last Saturday, our AI Lab Researcher Indrajit Singh presented an exhaustive webinar on Transformers, which are used in NLP. Introduction To combine the advantages from both CNNs and RNNs, [Vaswani et al., 2017] designed a novel architecture using the attention mechanism. This architecture, which is called as Transformer, achieves parallelization by […]
Last Saturday 9th May ’20, our AI Lab researchers presented some superb sessions. Credit Risk Modelling with ML :- First, RameshBabu L. presented an excellent session on Credit Risk Modelling. Credit risk modeling refers to data driven risk models which calculates the chances of a borrower defaults on loan (or credit card). Logistic regression method […]