Search Results for author: Pintu Lohar

Found 13 papers, 1 papers with code

Developing Machine Translation Engines for Multilingual Participatory Spaces

no code implementations EAMT 2022 Pintu Lohar, Guodong Xie, Andy Way

It is often a challenging task to build Machine Translation (MT) engines for a specific domain due to the lack of parallel data in that area.

Machine Translation Translation

TransCasm: A Bilingual Corpus of Sarcastic Tweets

no code implementations PoliticalNLP (LREC) 2022 Desline Simon, Sheila Castilho, Pintu Lohar, Haithem Afli

Sarcasm is extensively used in User Generated Content (UGC) in order to express one’s discontent, especially through blogs, forums, or social media such as Twitter.

The Impact of Indirect Machine Translation on Sentiment Classification

no code implementations AMTA 2020 Alberto Poncelas, Pintu Lohar, Andy Way, James Hadley

Furthermore, as performing a direct translation is not always possible, we explore the performance of automatic classifiers on sentences that have been translated using a pivot MT system.

Classification General Classification +4

Building English-to-Serbian Machine Translation System for IMDb Movie Reviews

1 code implementation WS 2019 Pintu Lohar, Maja Popovi{\'c}, Andy Way

This paper reports the results of the first experiment dealing with the challenges of building a machine translation system for user-generated content involving a complex South Slavic language.

Machine Translation Translation

ADAPT at IJCNLP-2017 Task 4: A Multinomial Naive Bayes Classification Approach for Customer Feedback Analysis task

no code implementations IJCNLP 2017 Pintu Lohar, Koel Dutta Chowdhury, Haithem Afli, Mohammed Hasanuzzaman, Andy Way

In this paper, we analyse the real world samples of customer feedback from Microsoft Office customers in four languages, i. e., English, French, Spanish and Japanese and conclude a five-plus-one-classes categorisation (comment, request, bug, complaint, meaningless and undetermined) for meaning classification.

Classification General Classification +3

Using Images to Improve Machine-Translating E-Commerce Product Listings.

no code implementations EACL 2017 Iacer Calixto, Daniel Stein, Evgeny Matusov, Pintu Lohar, Sheila Castilho, Andy Way

We evaluate our models quantitatively using BLEU and TER and find that (i) additional synthetic data has a general positive impact on text-only and multi-modal NMT models, and that (ii) using a multi-modal NMT model for re-ranking n-best lists improves TER significantly across different n-best list sizes.

Machine Translation NMT +2

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