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Nisansa De Silva

3 accepted papers

2025

Improving the Quality of Web-mined Parallel Corpora of Low-Resource Languages using Debiasing Heuristics

EMNLP 2025

Parallel Data Curation (PDC) techniques aim to filter out noisy parallel sentences from web-mined corpora. Ranking sentence pairs using similarity scores on sentence embeddings derived from Pre-trained Multilingual Language Models (multiPLMs) is the most common PDC technique. However, previous resea

2024

Shoulders of Giants: A Look at the Degree and Utility of Openness in NLP Research

ACL 2024short

We analysed a sample of NLP research papers archived in ACL Anthology as an attempt to quantify the degree of openness and the benefit of such an open culture in the NLP community. We observe that papers published in different NLP venues show different patterns related to artefact reuse. We also not…

2020

Exploiting Node Content for Multiview Graph Convolutional Network and Adversarial Regularization

COLING 2020main

Network representation learning (NRL) is crucial in the area of graph learning. Recently, graph autoencoders and its variants have gained much attention and popularity among various types of node embedding approaches. Most existing graph autoencoder-based methods aim to minimize the reconstruction e…