Similarity-based multi-dimensional multi-label classification
Zi-Zhan GU , Bin-Bin JIA , Min-Ling ZHANG
Front. Comput. Sci. ›› 2026, Vol. 20 ›› Issue (2) : 2002322
Similarity-based multi-dimensional multi-label classification
In multi-dimensional multi-label classification (MDML), a number of heterogeneous label spaces are assumed to characterize the rich semantics of one object from different dimensions and a set of proper labels can be assigned to the object from each heterogeneous label space. In recent years, similarity-based framework has achieved a promising performance in classification tasks (e.g., multi-class/multi-label classification), while its effectiveness has not been investigated in solving the MDML problems. Moreover, existing similarity-based approaches only utilize either instance-based or label-based information which limits their generalization ability. In this paper, we propose a novel similarity-based MDML approach, naming SIDLE which attempts to utilize both instance-based and label-based information. To extract similarity information, SIDLE first identifies nearest neighbors in instance space and enhanced label space, respectively. Then, with these identified samples, SIDLE calculates the simple counting statistics based on their labels as well as a bias based on distance between the sample and these identified samples. Finally, the instance space is enriched with extracted similarity information to update instance space and enhanced label space. These three steps are iteratively conducted until convergence. Experiments validate the effectiveness of the proposed SIDLE approach.
machine learning / multi-dimensional multi-label classification / similarity-based learning / k nearest neighbor / feature augmentation
| [1] |
|
| [2] |
|
| [3] |
|
| [4] |
|
| [5] |
|
| [6] |
|
| [7] |
Rossi R A, Ahmed N K, Eldardiry H, Zhou R. Similarity-based multi-label learning. In: Proceedings of 2018 International Joint Conference on Neural Networks. 2018, 1−8 |
| [8] |
|
| [9] |
|
| [10] |
|
| [11] |
|
| [12] |
|
| [13] |
|
| [14] |
|
| [15] |
|
| [16] |
|
| [17] |
|
| [18] |
|
| [19] |
|
| [20] |
|
| [21] |
|
| [22] |
|
| [23] |
|
| [24] |
|
| [25] |
|
| [26] |
|
| [27] |
|
| [28] |
|
| [29] |
|
| [30] |
|
| [31] |
|
| [32] |
|
| [33] |
|
| [34] |
|
| [35] |
|
| [36] |
|
| [37] |
|
| [38] |
|
The Author(s) 2025. This article is published with open access at link.springer.com and journal.hep.com.cn
/
| 〈 |
|
〉 |