Wanderer and Wonderer.
Exploring intelligence from Neural Networks to Brain Networks
Data Scientist • Computational & Theoretical Neuroscientist
I work with:
• Python and R for statistical analysis, prototyping analytics solutions, and building ML models (Pandas, scikit-learn).
• Keras and PyTorch for deep learning on GPUs (recommender systems, vision, NLP).
• SQL and Excel for querying, analytics, and quick charting.
• ElasticSearch and Grafana for dashboarding and large-scale data monitoring.
• Apache Spark (Scala) and Apache Storm for ETL and feature engineering.
• Spark, Hadoop, Hive for big data pipelines.
• Tableau and QlikView for advanced data visualisation.
• Apache Kafka and Spark Streaming for real-time analytics.
• AWS and GCP for scalable cloud deployments.
Python • R • Java • C/C++ • Bash • Advanced SQL • Node.js • Tableau • IPython • Excel/VBA • LaTeX
Apache Spark • Hadoop • Kafka • SAS • PyTorch • Apache Storm • Google Cloud Platform • Amazon Web Services
Django • React • Express • Flask • HTML5/CSS/JavaScript • Photoshop • Premiere Pro • Illustrator
• Computational Neuroscience – modelling neural circuits and brain dynamics.
• Neuroimaging – fMRI, EEG, and advanced signal analysis.
• Machine Learning – unsupervised learning, deep neural networks, and pattern recognition applied to neural data.
• Clinical Brain Disorders – studying Alzheimer’s, Parkinson’s, schizophrenia, depression, multiple sclerosis, and anxiety.
• Animal Models – neural analysis in mouse and Drosophila for memory, learning, and network controllability.
• Neuroengineering & Neuromodulation – exploring brain–machine links and interventions.
• Systems Neuroscience – cortico-basal ganglia interactions, synchrony, and oscillations.
• Theoretical Approaches – information flow in neuronal networks, systems biology, and brain disease dynamics.
End-to-end pipeline for mouse calcium imaging: segmentation, cell extraction, and activity quantification using CNN/UNet and post-hoc signal deconvolution. Image Source: AI Generated
Build a directed synaptic graph from the hemibrain (PN→KC→MBON/MBIN incl. DANs); train GNNs to predict odor-evoked neural/behavioral responses and identify predictive microcircuits. Image Source: NY Times
Implement SNNs with LIF neurons and surrogate gradients; evaluate temporal coding and energy-efficient inference for neuromorphic tasks. Image Source: Kasabov et. al
VAE/Flow/Transformer models to predict population activity and reconstruct latent dynamics from fMRI/EEG/calcium traces; evaluates sample efficiency and uncertainty. Image Source: AI Generated
Model correlation/functional connectivity graphs (fMRI/EEG/calcium) with GNNs to detect anomalies in epilepsy and schizophrenia; extensions to disease progression and brain-state decoding. This image is a Drosophila (fruit fly) whole-brain connectome reconstruction (structural wiring) created after a decade research work. Image Source: Tyler Sloan and Amy Sterling for FlyWire/Princeton University; Dorkenwald et al., Nature, 2024
Apply MAML/ANIL to emulate learning-to-learn; compare learned adaptation rules with Hebbian updates and STDP; implications for memory formation and recovery. Image Source: Kwan et. al
Contrastive alignment of neural population activity across mouse → primate → human visual cortex to reveal conserved vs. species-specific representations. Image Source: Gallego et. al
24 - Hour State University Hackathon
24 - Hour State Government Hackathon
IIT Bombay

Wanderer and Wonderer. Engineer and friend of science