Advances and challenges of multi-task learning method in recommender system: A survey

M Zhang, R Yin, Z Yang, Y Wang, K Li - arxiv preprint arxiv:2305.13843, 2023 - arxiv.org
Multi-task learning has been widely applied in computational vision, natural language
processing and other fields, which has achieved well performance. In recent years, a lot of …

Attention-guided multi-step fusion: A hierarchical fusion network for multimodal recommendation

Y Zhou, J Guo, H Sun, B Song, FR Yu - … of the 46th international acm sigir …, 2023 - dl.acm.org
The main idea of multimodal recommendation is the rational utilization of the item's
multimodal information to improve the recommendation performance. Previous works …

Knowledge Graph-Based Personalized Multitask Enhanced Recommendation

L Guo, T Liu, S Zhou, H Tang… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
To address the problem of data sparsity in recommendation systems, various studies have
used knowledge graphs as auxiliary information. These studies have employed multitask …

Multi-task recommendation based on dynamic knowledge graph

M Wen, H Mei, W Wang, X Xue, X Zhang - Applied Intelligence, 2024 - Springer
Introducing knowledge graphs into recommender systems effectively solves sparsity and
cold start problems. However, existing KG recommendation methods such as MKR mostly …

Advanced trust classification in social networks using a triple generative adversarial network-assisted capsule network enhanced by gannet optimization

R Gnanakumari, P Vijayalakshmi - Applied Soft Computing, 2024 - Elsevier
Over the past ten years, social networks (SN) have evolved into the primary infrastructure for
people's everyday activities. Trust classification in social networks involves evaluating the …

Dual Enhanced Meta-learning with Adaptive Task Scheduler for Cold-Start Recommendation

D He, J Cui, X Wang, G Song… - IEEE Transactions on …, 2025 - ieeexplore.ieee.org
Recommendation systems typically rely on users' historical behavior to infer their
preferences. However, when new entries emerge, the system cannot make accurate …

Open knowledge base canonicalization with multi-task learning

B Liu, H Peng, W Zeng, X Zhao, S Liu, L Pan, X Li - World Wide Web, 2024 - Springer
The construction of large open knowledge bases (OKBs) is integral to many knowledge-
driven applications on the world wide web such as web search. However, noun phrases in …

[HTML][HTML] UPGCN: User Perception-Guided Graph Convolutional Network for Multimodal Recommendation

B Zhou, Y Liang - Applied Sciences, 2024 - mdpi.com
To tackle the challenges of cold start and data sparsity in recommendation systems, an
increasing number of researchers are integrating item features, resulting in the emergence …

Advancing Trust In AI Algorithms: a State-of-the-Art Examination of Non-Knowledge Aware and Knowledge-Aware Aware Approaches

O Touameur, F Harrag - 2023 2nd International Engineering …, 2023 - ieeexplore.ieee.org
The use of Artificial Intelligence (AI) systems and large datasets to make decisions on behalf
of users is becoming more common in critical areas such as healthcare, agriculture, and law …