Hansi Hettiarachchi
22 papers · 2020–2026 · 8 conferences · across top CS/AI conferences
Achievements
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π Renaissance Researcher (6) π Cross-Pollinator (11) π Conference Polyglot (7) π Academic Marathon (5) π Interdisciplinary Bridge
π§
Keyword Pioneer
π
Conference Polyglot
(7)
π
Academic Marathon
(5)
π€
Dynamic Duo
(15)
β‘
Prolific Year
(5)
π
Century Club
(21)
ποΈ
Keyword Collector
(68)
π₯
Unstoppable
(6)
Conferences
ACL (5)
COLING (4)
IJCNLP (4)
EMNLP (3)
SEMEVAL (3)
AACL (1)
EACL (1)
NAACL (1)
Top co-authors
Keywords
text classification
(7)
transformer model
(7)
low-resource language
(5)
word-in-context disambiguation
(3)
event detection
(3)
natural language processing
(3)
social media
(3)
multilingual nlp
(3)
social media analysis
(3)
multilingual approach
(2)
social media mining
(2)
neural language model
(2)
multilingual model
(2)
linguistic bia
(2)
semantic similarity
(2)
benchmark evaluation
(2)
word similarity
(2)
sinhala language
(2)
language model
(2)
graded similarity
(2)
Papers
Overview of the Second Workshop on Language Models for Low-Resource Languages (LoResLM 2026)
EACL 2026
MUSTS: MUltilingual Semantic Textual Similarity Benchmark
ACL 2025
Overview of the First Workshop on Language Models for Low-Resource Languages (LoResLM 2025)
COLING 2025
Sinhala Encoder-only Language Models and Evaluation
ACL 2025
NSina: A News Corpus for Sinhala
COLING 2024
RECESS: Resource for Extracting Cause, Effect, and Signal Spans
AACL 2023
RECESS: Resource for Extracting Cause, Effect, and Signal Spans
IJCNLP 2023
Event Causality Identification with Causal News Corpus - Shared Task 3, CASE 2022
EMNLP 2022
Extended Multilingual Protest News Detection - Shared Task 1, CASE 2021 and 2022
EMNLP 2022
TransWiC at SemEval-2021 Task 2: Transformer-based Multilingual and Cross-lingual Word-in-Context Disambiguation
ACL 2021
TransWiC at SemEval-2021 Task 2: Transformer-based Multilingual and Cross-lingual Word-in-Context Disambiguation
SEMEVAL 2021
DAAI at CASE 2021 Task 1: Transformer-based Multilingual Socio-political and Crisis Event Detection
IJCNLP 2021
Discovering Black Lives Matter Events in the United States: Shared Task 3, CASE 2021
IJCNLP 2021
TransWiC at SemEval-2021 Task 2: Transformer-based Multilingual and Cross-lingual Word-in-Context Disambiguation
IJCNLP 2021
Transformers to Fight the COVID-19 Infodemic
NAACL 2021
DAAI at CASE 2021 Task 1: Transformer-based Multilingual Socio-political and Crisis Event Detection
ACL 2021
Discovering Black Lives Matter Events in the United States: Shared Task 3, CASE 2021
ACL 2021
BRUMS at SemEval-2020 Task 3: Contextualised Embeddings for Predicting the (Graded) Effect of Context in Word Similarity
COLING 2020
InfoMiner at WNUT-2020 Task 2: Transformer-based Covid-19 Informative Tweet Extraction
EMNLP 2020
BRUMS at SemEval-2020 Task 3: Contextualised Embeddings for Predicting the (Graded) Effect of Context in Word Similarity
SEMEVAL 2020
BRUMS at SemEval-2020 Task 12: Transformer Based Multilingual Offensive Language Identification in Social Media
SEMEVAL 2020
BRUMS at SemEval-2020 Task 12: Transformer Based Multilingual Offensive Language Identification in Social Media
COLING 2020