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Chulaka Gunasekara
Chulaka Gunasekara
IBM T.J. Watson Research Center
Verified email at ibm.com - Homepage
Title
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Cited by
Year
A large-scale corpus for conversation disentanglement
JK Kummerfeld, SR Gouravajhala, J Peper, V Athreya, C Gunasekara, ...
arXiv preprint arXiv:1810.11118, 2018
124*2018
doc2dial: A goal-oriented document-grounded dialogue dataset
S Feng, H Wan, C Gunasekara, SS Patel, S Joshi, LA Lastras
arXiv preprint arXiv:2011.06623, 2020
892020
Overview of the ninth dialog system technology challenge: Dstc9
C Gunasekara, S Kim, LF D'Haro, A Rastogi, YN Chen, M Eric, ...
arXiv preprint arXiv:2011.06486, 2020
82*2020
The eighth dialog system technology challenge
S Kim, M Galley, C Gunasekara, S Lee, A Atkinson, B Peng, H Schulz, ...
arXiv preprint arXiv:1911.06394, 2019
672019
Dstc7 task 1: Noetic end-to-end response selection
C Gunasekara, JK Kummerfeld, L Polymenakos, W Lasecki
Proceedings of the First Workshop on NLP for Conversational AI, 60-67, 2019
522019
Dialog system technology challenge 7
K Yoshino, C Hori, J Perez, LF D'Haro, L Polymenakos, C Gunasekara, ...
arXiv preprint arXiv:1901.03461, 2019
522019
Infusing knowledge into the textual entailment task using graph convolutional networks
P Kapanipathi, V Thost, SS Patel, S Whitehead, I Abdelaziz, ...
Proceedings of the AAAI Conference on Artificial Intelligence 34 (05), 8074-8081, 2020
472020
Implicit discourse relation classification: We need to talk about evaluation
N Kim, S Feng, C Gunasekara, L Lastras
Proceedings of the 58th Annual Meeting of the Association for Computational …, 2020
382020
Implicit dialog approach for creating conversational access to web content
R Bakis, S Feng, J Ganhotra, C Gunasekara, D Nahamoo, L Polymenakos, ...
US Patent 10,824,658, 2020
362020
A Framework for Whole-Body Gesture Recognition from Video Feeds
CN Joseph, S Kokulakumaran, K Srijeyanthan, A Thusyanthan, ...
International Conference on Industrial and Information Systems, 430 - 435, 2010
322010
Multi-objective optimization to identify key players in large social networks
RC Gunasekara, K Mehrotra, CK Mohan
Social Network Analysis and Mining 5, 1-20, 2015
272015
TWEETSUMM--A Dialog Summarization Dataset for Customer Service
G Feigenblat, C Gunasekara, B Sznajder, S Joshi, D Konopnicki, ...
arXiv preprint arXiv:2111.11894, 2021
262021
Semantic representation and realization for conversational systems
R Anand, A Arora, R Bakis, S Feng, J Ganhotra, C Gunasekara, ...
US Patent App. 15/869,000, 2019
232019
The 7th dialog system technology challenge
K Yoshino, C Hori, J Perez, LF D’Haro, L Polymenakos, C Gunasekara, ...
Proc. 2rd Conversational AI Workshop at NIPS 2019, 2018
232018
Semantic representation and realization for conversational systems
R Anand, A Arora, R Bakis, S Feng, J Ganhotra, C Gunasekara, ...
US Patent 10,845,937, 2020
192020
Explaining neural network predictions on sentence pairs via learning word-group masks
H Chen, S Feng, J Ganhotra, H Wan, C Gunasekara, S Joshi, Y Ji
arXiv preprint arXiv:2104.04488, 2021
162021
Using question answering rewards to improve abstractive summarization
C Gunasekara, G Feigenblat, B Sznajder, R Aharonov, S Joshi
Findings of the Association for Computational Linguistics: EMNLP 2021, 518-526, 2021
132021
Overview of the eighth dialog system technology challenge: DSTC8
S Kim, M Galley, C Gunasekara, S Lee, A Atkinson, B Peng, H Schulz, ...
IEEE/ACM Transactions on Audio, Speech, and Language Processing 29, 2529-2540, 2021
132021
Multi-objective optimization to identify key players in social networks
RC Gunasekara, K Mehrotra, CK Mohan
2014 IEEE/ACM International Conference on Advances in Social Networks …, 2014
132014
Quantized Dialog–A general approach for conversational systems
RC Gunasekara, D Nahamoo, LC Polymenakos, DE Ciaurri, J Ganhotra, ...
Computer Speech & Language 54, 17-30, 2019
122019
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