Sagar Uprety

According to our database, Sagar Uprety authored at least 19 papers between 2018 and 2026.

Collaborative distances:

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

2026

DHOW-MiLLA: Joint Workshop on Diffusion of Harmful Content on Online Web and Countering Misinformation in the Age of LLMs and Agents.

Gautam Kishore Shahi, Thomas Mandl, Haiming Liu, Amit Kumar Jaiswal, Durgesh Nandini, Luis-Daniel Ibáñez, Junichi Suga, Dai Yamamoto, Rahul Mishra, Rajakrishnan P. Rajkumar, Sagar Uprety, Bornali Phukon, Sujit Kumar

Proceedings of the Companion Proceedings of the ACM Web Conference 2026, 2026

2025

TermInformer: unsupervised term mining and analysis in biomedical literature.

Prayag Tiwari, Sagar Uprety, Shahram Dehdashti, M. Shamim Hossain

Neural Comput. Appl., October, 2025

Using Large Language Models for Hypotheses and Claims Extraction from Scientific Literature.

Sagar Uprety, Boyana Buyuklieva, Prayag Tiwari

Proceedings of the Companion Proceedings of the ACM on Web Conference 2025, 2025

Weather Prediction on Mars as a Multivariate Time Series Forecasting Problem.

Sagar Uprety, Amel Bennaceur, Carlos Gavidia-Calderon, James Holmes, Manish Patel, Kylash Rajendran

Proceedings of the Workshop on AI-driven Data Engineering and Reusability for Earth and Space Sciences (DARES 2025) co-located with the 28th European Conference on Artificial Intelligence (ECAI 2025), 2025

2024

Learning interactions across sentiment and emotion with graph attention network and position encodings.

Ao Jia, Yazhou Zhang, Sagar Uprety, Dawei Song

Pattern Recognit. Lett., 2024

Investigating Context Effects in Similarity Judgements in Large Language Models.

Sagar Uprety, Amit Kumar Jaiswal, Haiming Liu, Dawei Song

CoRR, 2024

2023

CMMA: Benchmarking Multi-Affection Detection in Chinese Multi-Modal Conversations.

Yazhou Zhang, Yang Yu, Qing Guo, Benyou Wang, Dongming Zhao, Sagar Uprety, Dawei Song, Qiuchi Li, Jing Qin

Proceedings of the Advances in Neural Information Processing Systems 36: Annual Conference on Neural Information Processing Systems 2023, 2023

MIP-GAT: A Multi-Task Interactive Graph Attention Network with Position Encodings for Joint Sentiment Classification and Emotion Recognition.

Ao Jia, Yazhou Zhang, Sagar Uprety, Dawei Song

Proceedings of the 45th Annual Meeting of the Cognitive Science Society, 2023

2022

Beyond Emotion: A Multi-Modal Dataset for Human Desire Understanding.

Ao Jia, Yu He, Yazhou Zhang, Sagar Uprety, Dawei Song, Christina Lioma

Proceedings of the 2022 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies, 2022

2021

Investigation and modelling of quantum-like user cognitive behaviour in information access and retrieval.

Sagar Uprety

PhD thesis, 2021

A Survey of Quantum Theory Inspired Approaches to Information Retrieval.

Sagar Uprety, Dimitris Gkoumas, Dawei Song

ACM Comput. Surv., 2021

2020

Quantum-Like Structure in Multidimensional Relevance Judgements.

Sagar Uprety, Prayag Tiwari, Shahram Dehdashti, Lauren Fell, Dawei Song, Peter Bruza, Massimo Melucci

Proceedings of the Advances in Information Retrieval, 2020

2019

Modelling Dynamic Interactions Between Relevance Dimensions.

Sagar Uprety, Shahram Dehdashti, Lauren Fell, Peter Bruza, Dawei Song

Proceedings of the 2019 ACM SIGIR International Conference on Theory of Information Retrieval, 2019

2018

Reconciling Irrational Human Behavior with AI based Decision Making: A Quantum Probabilistic Approach.

Sagar Uprety, Dawei Song

CoRR, 2018

Modeling Multidimensional User Relevance in IR using Vector Spaces.

Sagar Uprety, Yi Su, Dawei Song, Jingfei Li

Proceedings of the 41st International ACM SIGIR Conference on Research & Development in Information Retrieval, 2018

Quantum-Inspired Complex Word Embedding.

Qiuchi Li, Sagar Uprety, Benyou Wang, Dawei Song

Proceedings of The Third Workshop on Representation Learning for NLP, 2018

Investigating Bell Inequalities for Multidimensional Relevance Judgments in Information Retrieval.

Sagar Uprety, Dimitris Gkoumas, Dawei Song

Proceedings of the Quantum Interaction - 11th International Conference, 2018

Investigating Non-classical Correlations Between Decision Fused Multi-modal Documents.

Dimitris Gkoumas, Sagar Uprety, Dawei Song

Proceedings of the Quantum Interaction - 11th International Conference, 2018

Investigating Order Effects in Multidimensional Relevance Judgment using Query Logs.

Sagar Uprety, Dawei Song

Proceedings of the 2018 ACM SIGIR International Conference on Theory of Information Retrieval, 2018