Nischal Ashok Kumar

4 papers · 2023–2025 · 3 venues · across top CS/AI venues

Authors are matched by name, so researchers who share a name ("Yang Liu", "Wei Wang") appear as a single profile and their paper counts, venues and achievements are combined. How identity is handled.

Achievements

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🌍 Conference Polyglot · Bronze 🌉 Interdisciplinary Bridge · Bronze 🗺️ Taxonomy Completionist (13) ❓ The Questioner

Venues

NAACL (2) ACL (1) IJCNLP (1)

Top co-authors

Andrew Lan (3) Yiqun Hu (1) Lin Pan (1) Patrick Ng (1) Mingwen Dong (1) Chau Minh Pham (1) Nigel Fernandez (1) Zhiguo Wang (1) Shuaichen Chang (1) Jiarong Jiang (1)

Research topics

Machine Learning (4) Natural Language Processing (4) Generation (3) Learning Types · Machine Learning (3) Artificial Intelligence (2) Applications (2) Core AI (2) Deep Learning (1) Application Areas (1) Learning Types · Deep Learning (1) Optimization & Theory (1) Resources & Methods (1)

Keywords

data augmentation (2) question generation (2) personalized generation (1) conversational ai (1) natural language generation (1) text generation (1) reading comprehension (1) natural language understanding (1) sql generation (1) language model (1) dialogue system (1) story generation (1) implicit question (1) persona modeling (1) author style (1) persona description (1) large language model (1) neural network (1) reinforcement learning (1) ambiguous queries (1)

Papers

PRACTIQ: A Practical Conversational Text-to-SQL dataset with Ambiguous and Unanswerable Queries NAACL 2025 Whose story is it? Personalizing story generation by inferring author styles IJCNLP 2025 Improving Socratic Question Generation using Data Augmentation and Preference Optimization NAACL 2024 Improving Reading Comprehension Question Generation with Data Augmentation and Overgenerate-and-rank ACL 2023