Sanjika Hewavitharana

According to our database, Sanjika Hewavitharana authored at least 33 papers between 2002 and 2023.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2023

ITEm: Unsupervised Image-Text Embedding Learning for eCommerce.

Baohao Liao, Michael Kozielski, Sanjika Hewavitharana, Jiangbo Yuan, Shahram Khadivi, Tomer Lancewicki

CoRR, 2023

2022

Mask More and Mask Later: Efficient Pre-training of Masked Language Models by Disentangling the [MASK] Token.

Baohao Liao, David Thulke, Sanjika Hewavitharana, Hermann Ney, Christof Monz

Proceedings of the Findings of the Association for Computational Linguistics: EMNLP 2022, 2022

Shoe Size Resolution in Search Queries and Product Listings using Knowledge Graphs.

Petar Ristoski, Aritra Mandal, Simon Becker, Anu Mandalam, Ethan Hart, Sanjika Hewavitharana, Zhe Wu, Qunzhi Zhou

Proceedings of the 31st ACM International Conference on Information & Knowledge Management, 2022

2021

Back-translation for Large-Scale Multilingual Machine Translation.

Baohao Liao, Shahram Khadivi, Sanjika Hewavitharana

Proceedings of the Sixth Conference on Machine Translation, 2021

2019

Deep Neural Architecture with Character Embedding for Semantic Frame Detection.

Fatima Zohra Daha, Sanjika Hewavitharana

Proceedings of the 13th IEEE International Conference on Semantic Computing, 2019

2018

Word-based Domain Adaptation for Neural Machine Translation.

Shen Yan, Leonard Dahlmann, Pavel Petrushkov, Sanjika Hewavitharana, Shahram Khadivi

Proceedings of the 15th International Conference on Spoken Language Translation, 2018

2017

Towards Semantic Query Segmentation.

Ajinkya Kale, Thrivikrama Taula, Sanjika Hewavitharana, Amit Srivastava

CoRR, 2017

2016

Extracting parallel phrases from comparable data for machine translation.

Sanjika Hewavitharana, Stephan Vogel

Nat. Lang. Eng., 2016

2015

Lightly supervised word-sense translation-error detection and resolution in an interactive conversational spoken language translation system.

Sankaranarayanan Ananthakrishnan, Dennis Mehay, Sanjika Hewavitharana, Rohit Kumar, Matthew E. Roy, Enoch Kan

Mach. Transl., 2015

Error-tolerant speech-to-speech translation.

Rohit Kumar, Sanjika Hewavitharana, Nina Zinovieva, Matthew E. Roy, Edward Pattison-Gordon

Proceedings of Machine Translation Summit XV: Papers, 2015

Tools for rapid customization of S2s systems for emergent domains.

Rohit Kumar, Matthew E. Roy, Sanjika Hewavitharana, Dennis N. Mehay, Nina Zinovieva

Proceedings of the INTERSPEECH 2015, 2015

2014

Anticipatory translation model adaptation for bilingual conversations.

Sanjika Hewavitharana, Dennis Mehay, Sankaranarayanan Ananthakrishnan, Rohit Kumar, John Makhoul

Proceedings of the 11th International Workshop on Spoken Language Translation: Papers, 2014

Lightly-Supervised Word Sense Translation Error Detection for an Interactive Conversational Spoken Language Translation System.

Dennis Mehay, Sankaranarayanan Ananthakrishnan, Sanjika Hewavitharana

Proceedings of the 14th Conference of the European Chapter of the Association for Computational Linguistics, 2014

2013

A unified alignment algorithm for bilingual data.

Christoph Tillmann, Sanjika Hewavitharana

Nat. Lang. Eng., 2013

Interactive Error Resolution Strategies for Speech-to-Speech Translation Systems.

Rohit Kumar, Matthew E. Roy, Sankaranarayanan Ananthakrishnan, Sanjika Hewavitharana, Fred Choi

Proceedings of the SIGDIAL 2013 Conference, 2013

Semi-Supervised Word Sense Disambiguation for Mixed-Initiative Conversational Spoken Language Translation.

Sankaranarayanan Ananthakrishnan, Sanjika Hewavitharana, Rohit Kumar, Enoch Kan, Rohit Prasad, Prem Natarajan

Proceedings of Machine Translation Summit XIV: Papers, 2013

Incremental Topic-Based Translation Model Adaptation for Conversational Spoken Language Translation.

Sanjika Hewavitharana, Dennis Mehay, Sankaranarayanan Ananthakrishnan, Prem Natarajan

Proceedings of the 51st Annual Meeting of the Association for Computational Linguistics, 2013

Extracting Parallel Phrases from Comparable Data.

Sanjika Hewavitharana, Stephan Vogel

Proceedings of the Building and Using Comparable Corpora., 2013

2012

Active error detection and resolution for speech-to-speech translation.

Rohit Prasad, Rohit Kumar, Sankaranarayanan Ananthakrishnan, Wei Chen, Sanjika Hewavitharana, Matthew E. Roy, Fred Choi, Aaron Challenner, Enoch Kan, Arvind Neelakantan, Prem Natarajan

Proceedings of the 2012 International Workshop on Spoken Language Translation, 2012

2011

CMU Haitian Creole-English Translation System for WMT 2011.

Sanjika Hewavitharana, Nguyen Bach, Qin Gao, Vamshi Ambati, Stephan Vogel

Proceedings of the Sixth Workshop on Statistical Machine Translation, 2011

Extending a probabilistic phrase alignment approach for SMT.

Mridul Gupta, Sanjika Hewavitharana, Stephan Vogel

Proceedings of the 2011 International Workshop on Spoken Language Translation, 2011

An Efficient Unified Extraction Algorithm for Bilingual Data.

Christoph Tillmann, Sanjika Hewavitharana

Proceedings of the INTERSPEECH 2011, 2011

Extracting Parallel Phrases from Comparable Data.

Sanjika Hewavitharana, Stephan Vogel

Proceedings of the 4th Workshop on Building and Using Comparable Corpora: Comparable Corpora and the Web, 2011

Active Learning with Multiple Annotations for Comparable Data Classification Task.

Vamshi Ambati, Sanjika Hewavitharana, Stephan Vogel, Jaime G. Carbonell

Proceedings of the 4th Workshop on Building and Using Comparable Corpora: Comparable Corpora and the Web, 2011

2008

Recent Improvements in the CMU Large Scale Chinese-English SMT System.

Almut Silja Hildebrand, Kay Rottmann, Mohamed Noamany, Quin Gao, Sanjika Hewavitharana, Nguyen Bach, Stephan Vogel

Proceedings of the ACL 2008, 2008

2007

Experiments with a noun-phrase driven statistical machine translation system.

Sanjika Hewavitharana, Alon Lavie, Stephan Vogel

Proceedings of Machine Translation Summit XI: Papers, 2007

2006

Thai Grapheme-Based Speech Recognition.

Paisarn Charoenpornsawat, Sanjika Hewavitharana, Tanja Schultz

Proceedings of the Human Language Technology Conference of the North American Chapter of the Association of Computational Linguistics, 2006

The UKA/CMU statistical machine translation system for IWSLT 2006.

Matthias Eck, Ian R. Lane, Nguyen Bach, Sanjika Hewavitharana, Muntsin Kolss, Bing Zhao, Almut Silja Hildebrand, Stephan Vogel, Alex Waibel

Proceedings of the 2006 International Workshop on Spoken Language Translation, 2006

2005

The CMU statistical machine translation system for IWSLT 2005.

Sanjika Hewavitharana, Bing Zhao, Almut Silja Hildebrand, Matthias Eck, Chiori Hori, Stephan Vogel, Alex Waibel

Proceedings of the 2005 International Workshop on Spoken Language Translation, 2005

Augmenting a statistical translation system with a translation memory.

Sanjika Hewavitharana, Stephan Vogel, Alex Waibel

Proceedings of the 10th EAMT Conference: Practical applications of machine translation, 2005

2004

The ISL statistical translation system for spoken language translation.

Stephan Vogel, Sanjika Hewavitharana, Muntsin Kolss, Alex Waibel

Proceedings of the 2004 International Workshop on Spoken Language Translation, 2004

2003

A Database for Handwriting Recognition Research in Sinhala Language.

H. C. Fernando, Nihal D. Kodikara, Sanjika Hewavitharana

Proceedings of the 7th International Conference on Document Analysis and Recognition (ICDAR 2003), 2003

2002

Off-Line Sinhala Handwriting Recognition Using Hidden Markov Models.

Sanjika Hewavitharana, H. C. Fernando, Nihal D. Kodikara

Proceedings of the ICVGIP 2002, 2002