P
Pushpak Bhattacharyya
Researcher at Indian Institute of Technology Patna
Publications - 576
Citations - 8724
Pushpak Bhattacharyya is an academic researcher from Indian Institute of Technology Patna. The author has contributed to research in topics: Machine translation & WordNet. The author has an hindex of 38, co-authored 576 publications receiving 6465 citations. Previous affiliations of Pushpak Bhattacharyya include Xerox & IBM.
Papers
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Proceedings Article
Role of Language Relatedness in Multilingual Fine-tuning of Language Models: A Case Study in Indo-Aryan Languages
Tejas I. Dhamecha,V. Rudra Murthy,Samarth Bharadwaj,Karthik Sankaranarayanan,Pushpak Bhattacharyya +4 more
TL;DR: This article explored the impact of leveraging the relatedness of languages that belong to the same family in NLP models using multilingual fine-tuning and found that careful selection of subset of related languages can significantly improve performance than utilizing all related languages.
Journal ArticleDOI
Tactical Air Route Planning
TL;DR: Automatic route planning for tactical ingress of combat aircraft is addressed in this paper, where the authors assume that digital terrain data and locations of enemy resources such as radars, missiles along with their performance models are available.
Posted Content
Bilingual Words and Phrase Mappings for Marathi and Hindi SMT.
TL;DR: Effective ways to utilize the lexical resources to improve the quality of statistical machine translation by augmenting the parallel corpus with more vocabulary and to provide various word forms are described.
Weak Translation Problems – a case study of Scriptural Translation
TL;DR: The characteristics of the weak problems of translation and of the scriptural translation problems are introduced, different computational approaches to solve these problems are described, and different results on several combinations of Indo-Pak languages and writing systems are reported.
Hindi Shabdamitra: A Wordnet based E-Learning Tool for Language Learning and Teaching
Hanumant Harichandra Redkar,Sandhya Singh,Meenakshi Somasundaram,Dhara Gorasia,Malhar Kulkarni,Pushpak Bhattacharyya +5 more
TL;DR: Hindi Shabhadamitra as discussed by the authors, developed using Hindi Wordnet for Hindi language learning, is one such e-learning tool that is suitable for formal school based curriculum and informal setup for self learning users.