Amila Silva
Amila Silva
Staff Machine Learning Engineer, GenAI at Canva ML PhD  ·  Ex-Meta  ·  Ex-Amazon
AI Researcher and Engineer with 8+ years of Industry and Research Experience, 15+ Top-tier Publications, and 450+ Citations with a PhD specialising in Multimodal Deep Learning. Amila's current focus is on Generative AI-based Design Generation — building AI systems that empower the world to design at Canva.
News
02/2026New Role
Promoted to Staff Machine Learning Engineer at Canva.
03/2024Paper · IEEE TKDE
Our paper "Unsupervised domain-agnostic fake news detection using multi-modal weak signals" was published in IEEE Transactions on Knowledge and Data Engineering (TKDE).
01/2024Paper · WACV 2024
Our paper "LipAT: Beyond style transfer for controllable neural simulation of Lipstick using cosmetic attributes" was accepted to WACV 2024!
09/2023Paper · NeurIPS 2023
Our paper titled "CoLLAT: On Adding Fine-grained Audio Understanding to Language Models using Token-Level Locked-Language Tuning" was accepted to NeurIPS 2023!
08/2023New Role
Started as Senior Machine Learning Engineer at Canva.
06/2023Award
Nominated as one of the top two Graduate Research Students of the Year at the Community Awards in the Faculty of Engineering and Information Technology at the University of Melbourne! Video Portfolio
04/2023New Role
Started as a Postdoctoral Research Fellow at the University of Melbourne!
12/2022New Role
Started as Research Intern (Artificial Intelligence) at FAIR, Meta AI in Menlo Park.
12/2022Thesis
Submitted my thesis for examination, which is entitled "Enhancing Deep Multimodal Representation: Online, Noise-robust and Unsupervised Learning".
10/2022PhD Milestone
Completed the completion seminar of my PhD!
05/2022New Role
Started as Applied Scientist Intern at Amazon.
12/2021Paper · AAAI 2022
Our paper titled "Noise-robust Learning from Multiple Unsupervised Sources of Inferred Labels" was accepted to AAAI 2022.
11/2021Leadership
Elected as one of the co-presidents of the Sri Lankan Graduates' Society (SLGS), The University of Melbourne for the year 2021/22.
04/2021Paper · IP&M 2021
Our paper titled "Propagation2Vec: Embedding partial propagation networks for explainable fake news early detection" was accepted to Information Processing & Management Journal 2021.
12/2020Paper · AAAI 2021
Our paper titled "Embracing Domain Differences in Fake News: Cross-domain Fake News Detection using Multi-modal Data" was accepted to AAAI 2021.
08/2020Paper · MAISoN@CIKM 2020
Our paper titled "Embedding Partial Propagation Network for Fake News Early Detection" was accepted to appear in Mining Actionable Insights from Social Networks (MAISoN 2020) - Special Edition on Dis/Misinformation Mining from Social Media (co-located with CIKM 2020).
07/2020Paper · CIKM 2020
A paper titled "METEOR: Learning Memory and Time Efficient Representations from Multi-modal Data Streams" was accepted to CIKM 2020.
07/2020Paper · ICWSM 2021
A paper titled "On Predicting Personal Values of Social Media Users using Community-Specific Language Features and Personal Value Correlation" was accepted to ICWSM 2021.
06/2020Paper · ECML-PKDD 2020
A paper titled "OMBA-User-Guided Product Representations for Online Market Basket Analysis" was accepted to ECML-PKDD 2020.
05/2020Book Chapter
Our submission for the Rich Context Competition 2019 was published as a book chapter in Rich Search and Discovery for Research Datasets.
01/2020Paper · PAKDD 2020
A paper titled "JPLink: On Linking Jobs to Vocational Interest Types" was accepted to PAKDD 2020.
10/2019Paper · IEEE BigData 2019
Our papers titled "USTAR: Online Multimodal Embedding for Modeling User-Guided Spatiotemporal Activity" and "Understanding Multilingual Communities through Analysis of Code-switching Behaviors in Social Media Discussions" were accepted to IEEE-BigData 2019.
09/2019Scholarship
I have been awarded the Rowden White Scholarship, which was established with a donation from Sir Alfred Edward Rowden White and is offered to students undertaking research studies with Melbourne Dental School, Melbourne Medical School, Melbourne School of Engineering, Faculty of Veterinary and Agricultural Sciences or Faculty of Science.
03/2019Paper · IWCS 2019
A paper titled "On Learning Word Embeddings From Linguistically Augmented Text Corpora" was accepted to IWCS 2019.
12/2018Scholarship
I have been awarded the Melbourne Graduate Research Scholarship.
04/2018Paper · SemEval 2018
A paper titled "SemEval-2018 Task 8: Semantic Extraction from CybersecUrity REports using Natural Language Processing (SecureNLP)" was accepted to the International Workshop on Semantic Evaluation, SemEval 2018 (co-located with NAACL 2018).
12/2017Award
I have been awarded Prof. OP Kulashethra Award and Prof. KKYW Perera Award for my excellent academic performance during my undergraduate studies.
11/2017Award · SLAAS
Our undergraduate thesis project titled "Light Field System for Image Based Rendering of Ancient Artifacts" won the prestigious Manamperi Engineering Award 2017, awarded by Sri Lanka Association for the Advancement of Science (SLAAS) for the best engineering final year undergraduate group project carried out in a Sri Lankan university in 2016.

Publications

IEEE TKDE 2024
Unsupervised domain-agnostic fake news detection using multi-modal weak signals
WACV 2024
LipAT: Beyond style transfer for controllable neural simulation of Lipstick using cosmetic attributes
NeurIPS 2023
CoLLAT: On Adding Fine-grained Audio Understanding to Language Models using Token-Level Locked-Language Tuning
AAAI 2022
Noise-robust Learning from Multiple Unsupervised Sources of Inferred Labels
IP&M Journal 2021
Propagation2Vec: Embedding Partial Propagation Networks for Explainable Fake News Early Detection
AAAI 2021
Embracing Domain Differences in Fake News: Cross-domain Fake News Detection using Multi-modal Data
ICWSM 2021
On Predicting Personal Values of Social Media Users using Community-Specific Language Features and Personal Value Correlation
CIKM 2020
METEOR: Learning Memory and Time Efficient Representations from Multi-modal Data Streams
ECML-PKDD 2020
OMBA: User-Guided Product Representations for Online Market Basket Analysis
MAISoN @ CIKM 2020
Embedding Partial Propagation Network for Fake News Early Detection
PAKDD 2020
JPLink: On Linking Jobs to Vocational Interest Types
IEEE BigData 2019
USTAR: Online Multimodal Embedding for Modeling User-Guided Spatiotemporal Activity
IEEE BigData 2019
Understanding Multilingual Communities through Analysis of Code-switching Behaviors in Social Media Discussions
IWCS 2019
On Learning Word Embeddings From Linguistically Augmented Text Corpora
SemEval @ NAACL 2018
SemEval-2018 Task 8: Semantic Extraction from CybersecUrity REports using Natural Language Processing (SecureNLP)
Book Chapter · 2020
Rich Search and Discovery for Research Datasets — Rich Context Competition 2019

Projects

Neural Compression 2021
Neural Networks for Environmental Data Compression

Convolutional autoencoder achieving ~10% compression ratio on worldwide sea-surface height data for Australia's Bureau of Meteorology, Australia.

Computer Vision 2021
Computer Vision–based Road Crack Analysis

Transfer learning + semi-supervised deep learning model to classify road crack types from images, with a dashboard for Department of Transport Victoria.

Spatiotemporal Analytics 2021
Traffic Forecasting on Large Road Networks

GCN–LSTM model jointly preserving spatial and temporal dependencies to forecast event-impacted traffic profiles on large road networks.

Temporal Analytics · Graph Analytics 2020
Online Market Basket Analysis

Online deep representation learning capturing rarely occurring strong product associations and temporal dynamics — published at ECML-PKDD 2020.

Social Analytics · Recommendation 2020
Spatiotemporal Activity Modelling

Online deep representation learning over Twitter streams for urban spatiotemporal activity modelling — enabling location recommendation and event detection.

Social Analytics · NLP 2019
Word-level Language Prediction in Multilingual Text

Benchmark system for IEEE BigData Cup Challenge — CRF model for word-level language detection in code-switched social media text. Ranked 1st in the challenge.

Graph Analytics · NLP 2019
Information Extraction from Social Science Publications

Heuristics + knowledge graph pipeline to extract research datasets and methods from scientific publications. Top 5 in Coleridge Rich Context Competition 2018.

Social Analytics · NLP 2018
Profiling Job Posts

Domain-specific word representation + learning-to-rank model predicting vocational interest profiles of job posts. Deployed in production to match users with relevant jobs.

Social Analytics · NLP 2018
Predicting Individuals' Personal Values from Word Usage

Community-specific word usage model with value-correlation modelling achieving ~45% performance boost over state-of-the-art.

Cybersecurity · NLP 2018
Malware Signature Extraction from Cybersecurity Reports

A system for SemEval-2018 Task 8 (SecureNLP) — four subtasks to incrementally predict malware characteristics from cybersecurity reports using NLP.