Information Extraction | NLP | Source Code
Extract part of interest (POI) and street names from Indonesian address.
Top 3% (28 from 1,034) in Shopee Code League Data Science Challenge 2021.
Tech stack: PyTorch, Numpy
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Architecture:

e-Commerce Product Attributes Extraction | NLP | Source Code
Extract multi-attributes from the product titles in the Indonesian e-commerce platform.
It’s a sequence labelling task using BERT for Token Classification model. I employ this work to preprocess the product titles on the Shopee Product Matching challenge, which led to my first Kaggle’s silver medal.
Tech stack: PyTorch, Numpy
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Architecture:

Photovoltaic Failure Detection | Computer Vision | Short Documentation
Automatic Failure Detection in Photovoltaic Solar Panel Systems
Tech stack: PyTorch, OpenCV

Toxicity Detection (Content Moderation) | NLP | Source Code - Documentation - Slide
A content moderation solution for a social media platform to highlight toxic content, i.e., any content that could be racist, derogatory, abusive or demeaning towards other members on the platform.
Tech stack: PyTorch, Numpy

PiCirclet | Computer Vision + TTS | Video - Attachment
A device for visually impaired people to help them hear what they see. It’s powered by a RaspberryPI as a processing unit. It captures an image using a camera, recognizes texts (optical character recognition) and then outputs voices (speech synthesize)
1st Winner at a Competition on Building Device for Visually Impaired People held by Syamsi Dhuha Foundation

Robot for Soccer | Computer Vision | Video1 - Video2
Computer vision: (1) Implement robot’s localization by combining visual odometry and landmark detection; (2) Implement object detection algorithm, i.e. for detecting a ball, opponent robots, and a goal-post.
Tech stack: Python, C++, OpenCV, ROS(Robot Operating System)

Object Detection | Computer Vision
Develop an bject detection using Faster RCNN. This project is a minor work during internship at Bukalapak as a Machine Learning Research Engineer
Tech stack: Python, TensorFlow

Alinamed | Software Developmet | Android - iOS - Web
A medical apps that connect doctor with patient through online booking.
Tech stack: Backend (PHP, Golang), Web Frontend (HTML, CSS), App Frontend (React Native), Infra (AWS)

   

Citra | Computer Vision | Source Code - Online Demo
A web app to perform simple image processing techniques, i.e., Histogram equalization, Histogram match (specification), Character detection using chain code, and Thinning using Zhang Suen. These algorithms are fully coded from sratch using Javascript. This is an undergraduate course project for IF4073 Image Processing
Tech stack: Javascript

   

Alumni Salman | Software Developmet
An Android application for Masjid Salman ITB. My friends and me did all the software development process from requirement gathering until product delivery. This is an undergraduate course project for IF3250 Software Project
Tech stack: Java

Sinau | Software Developmet | Video
An android application that help mentee find various mentors nearby
Semifinal at Gemastik’10 and Semifinal at Java Business Competition
Tech stack: Java, Firebase