Projects

Factorial SDE

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Factorial SDE model for linear-time multi-output GP regression. Implemented in JAX.

Doubly Mixed-Effects GP

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Multi-task GP regression model that allows explicit decomposition of complex task and sample correlations. Implemented in GPflow and TensorFlow.

Pose Estimation

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CNN models for spacecraft relative pose estimation: ASPP + Homoscedastic Uncertainty Loss Weighting / Cross-Domain Spherical Embedding / Transfer Learning. Implemented in TensorFlow Keras.

LDA-CAVI

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Implementation of Coordinate Ascent Variational Inference (CAVI) for Latent Dirichlet Allocation (LDA).

TFA-BOLD5000

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Clustering Methods and Topographic Factor Analysis (TFA) on the BOLD5000 fMRI dataset for study of correlation between image semantics and cortical regions.

COSMIC

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Content-based Onboard Summarization to Monitor Infrequent Change (COSMIC): Random Forest and FCN-based Martian Swiss cheese detection.

Speech-to-Text Web App

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Flask-based web application that records sound (as PCM/WAV) and converts speech to text via Google Cloud Speech API.

Fake News Stance Detection Seminar

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Seminar on stance detection models involving MLPs, CNNs, gradient-boosted Decision Trees, etc.

Daum News Crawler

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Web crawler that collects Daum News article data, implemented as part of a project for fake news detection engine development.

Medical 3D Display

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Visual demo of interactive side-by-side view of the human heart, one generated by a trained AI engine and the other from real MRI data.