Chulaka Gunasekara
19 papers · 2019–2026 · 4 venues · across top CS/AI venues
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Research topics
Natural Language Processing
(13)
Artificial Intelligence
(12)
Machine Learning
(12)
Core AI
(12)
Deep Learning
(11)
Generation
(9)
Applications Β· Natural Language Processing
(8)
Learning Types Β· Machine Learning
(7)
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Computer Science
(2)
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(2)
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Keywords
dialogue system
(4)
abstractive summarization
(3)
natural language inference
(2)
neural network
(2)
conversational ai
(2)
deep learning
(2)
factual consistency
(2)
customer service
(2)
goal-oriented dialogue
(2)
information retrieval
(2)
knowledge extraction
(1)
data augmentation
(1)
adversarial robustness
(1)
question answering
(1)
contrastive learning
(1)
attention mechanism
(1)
fine-grained classification
(1)
preference learning
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multi-task learning
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text generation
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Papers
Reducing the Scope of Language Models
AAAI 2026
Evaluating Robustness of Open Dialogue Summarization Models in the Presence of Naturally Occurring Variations
ACL 2024
Granite-Function Calling Model: Introducing Function Calling Abilities via Multi-task Learning of Granular Tasks
EMNLP 2024
MISMATCH: Fine-grained Evaluation of Machine-generated Text with Mismatch Error Types
ACL 2023
Semi-Structured Object Sequence Encoders
EMNLP 2023
The Benefits of Bad Advice: Autocontrastive Decoding across Model Layers
ACL 2023
X-FACTOR: A Cross-metric Evaluation of Factual Correctness in Abstractive Summarization
EMNLP 2022
Does Structure Matter? Encoding Documents for Machine Reading Comprehension
NAACL 2021
Explaining Neural Network Predictions on Sentence Pairs via Learning Word-Group Masks
NAACL 2021
Summary Grounded Conversation Generation
ACL 2021
TWEETSUMM - A Dialog Summarization Dataset for Customer Service
EMNLP 2021
Using Question Answering Rewards to Improve Abstractive Summarization
EMNLP 2021
Agent Assist through Conversation Analysis
EMNLP 2020
Conversational Document Prediction to Assist Customer Care Agents
EMNLP 2020
doc2dial: A Goal-Oriented Document-Grounded Dialogue Dataset
EMNLP 2020
Implicit Discourse Relation Classification: We Need to Talk about Evaluation
ACL 2020
Infusing Knowledge into the Textual Entailment Task Using Graph Convolutional Networks
AAAI 2020
A Large-Scale Corpus for Conversation Disentanglement
ACL 2019
DSTC7 Task 1: Noetic End-to-End Response Selection
ACL 2019