Model-agnostic counterfactual reasoning for eliminating popularity bias in recommender system

T Wei, F Feng, J Chen, Z Wu, J Yi, X He - Proceedings of the 27th ACM …, 2021 - dl.acm.org
The general aim of the recommender system is to provide personalized suggestions to
users, which is opposed to suggesting popular items. However, the normal training …

TAT-QA: A question answering benchmark on a hybrid of tabular and textual content in finance

F Zhu, W Lei, Y Huang, C Wang, S Zhang, J Lv… - arXiv preprint arXiv …, 2021 - arxiv.org
Hybrid data combining both tabular and textual content (eg, financial reports) are quite
pervasive in the real world. However, Question Answering (QA) over such hybrid data is …

Deconfounded recommendation for alleviating bias amplification

W Wang, F Feng, X He, X Wang, TS Chua - Proceedings of the 27th ACM …, 2021 - dl.acm.org
Recommender systems usually amplify the biases in the data. The model learned from
historical interactions with imbalanced item distribution will amplify the imbalance by over …

HGAT: Heterogeneous graph attention networks for semi-supervised short text classification

T Yang, L Hu, C Shi, H Ji, X Li, L Nie - ACM Transactions on Information …, 2021 - dl.acm.org
Short text classification has been widely explored in news tagging to provide more efficient
search strategies and more effective search results for information retrieval. However, most …

Dual-interactive fusion for code-mixed deep representation learning in tag recommendation

L Li, P Wang, X Zheng, Q Xie, X Tao, JD Velásquez - Information Fusion, 2023 - Elsevier
Automatic tagging on software information sites is a tag recommendation service. It aims to
recommend content-based tags for a software object to help developers make distinctions …

A hierarchical fused fuzzy deep neural network with heterogeneous network embedding for recommendation

P Pham, LTT Nguyen, NT Nguyen, R Kozma, B Vo - Information Sciences, 2023 - Elsevier
The integration of deep learning (DL) and fuzzy learning (FL) is considered a recently
emerging and promising research direction in data embedding. The integrated fuzzy neural …

Multimodal compatibility modeling via exploring the consistent and complementary correlations

W Guan, H Wen, X Song, CH Yeh, X Chang… - Proceedings of the 29th …, 2021 - dl.acm.org
Existing methods towards outfit compatibility modeling seldom explicitly consider multimodal
correlations. In this work, we explore the consistent and complementary correlations for …

Low rank label subspace transformation for multi-label learning with missing labels

S Kumar, R Rastogi - Information Sciences, 2022 - Elsevier
Multi-label datasets often contain label information with missing values and recovering them
is a non-trivial challenge. Several methods augment the observed label matrix by …

Coarse-to-fine semantic alignment for cross-modal moment localization

Y Hu, L Nie, M Liu, K Wang, Y Wang… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
Video moment localization, as an important branch of video content analysis, has attracted
extensive attention in recent years. However, it is still in its infancy due to the following …

Deconfounded recommendation via causal intervention

D Yu, Q Li, X Wang, G Xu - Neurocomputing, 2023 - Elsevier
Traditional recommenders suffer from hidden confounding factors, leading to the spurious
correlations between user/item profiles and user preference prediction, ie, the confounding …