Zobrazeno 1 - 10
of 2 674
pro vyhledávání: '"Tran, Viet An"'
This paper presents a novel Collaborative Cyberattack Detection (CCD) system aimed at enhancing the security of blockchain-based data-sharing networks by addressing the complex challenges associated with noise addition in federated learning models. L
Externí odkaz:
http://arxiv.org/abs/2409.04972
Model Inversion (MI) is a type of privacy violation that focuses on reconstructing private training data through abusive exploitation of machine learning models. To defend against MI attacks, state-of-the-art (SOTA) MI defense methods rely on regular
Externí odkaz:
http://arxiv.org/abs/2409.01062
Music streaming services often leverage sequential recommender systems to predict the best music to showcase to users based on past sequences of listening sessions. Nonetheless, most sequential recommendation methods ignore or insufficiently account
Externí odkaz:
http://arxiv.org/abs/2408.16578
Autor:
Son, Do Hai, Manh, Bui Duc, Khoa, Tran Viet, Trung, Nguyen Linh, Hoang, Dinh Thai, Minh, Hoang Trong, Alem, Yibeltal, Minh, Le Quang
Blockchain-based supply chain (BSC) systems have tremendously been developed recently and can play an important role in our society in the future. In this study, we develop an anomaly detection model for BSC systems. Our proposed model can detect cyb
Externí odkaz:
http://arxiv.org/abs/2407.15603
Autor:
Khoa, Tran Viet, Son, Do Hai, Hoang, Dinh Thai, Trung, Nguyen Linh, Quynh, Tran Thi Thuy, Nguyen, Diep N., Ha, Nguyen Viet, Dutkiewicz, Eryk
With the ever-increasing popularity of blockchain applications, securing blockchain networks plays a critical role in these cyber systems. In this paper, we first study cyberattacks (e.g., flooding of transactions, brute pass) in blockchain networks
Externí odkaz:
http://arxiv.org/abs/2407.04011
Sliced Wasserstein (SW) distance in Optimal Transport (OT) is widely used in various applications thanks to its statistical effectiveness and computational efficiency. On the other hand, Tree Wassenstein (TW) and Tree-sliced Wassenstein (TSW) are ins
Externí odkaz:
http://arxiv.org/abs/2406.13725
There is a limited amount of large-scale public datasets that contain downloadable music audio files and rich lead singer metadata. To provide such a dataset to benefit research in singing voices, we created Singer Traits Dataset (STraDa) with two su
Externí odkaz:
http://arxiv.org/abs/2406.04140
The notion of Laplacian of a graph can be generalized to simplicial complexes and hypergraphs, and contains information on the topology of these structures. Even for a graph, the consideration of associated simplicial complexes is interesting to unde
Externí odkaz:
http://arxiv.org/abs/2404.08803
Publikováno v:
In Seventeenth ACM Conference on Recommender Systems (RecSys 2023)
The traditional recommendation framework seeks to connect user and content, by finding the best match possible based on users past interaction. However, a good content recommendation is not necessarily similar to what the user has chosen in the past.
Externí odkaz:
http://arxiv.org/abs/2311.10635
Publikováno v:
2D Materials (2024)
Hexagonal boron-nitride (h-BN) provides an ideal substrate for supporting graphene devices to achieve fascinating transport properties, such as Klein tunneling, electron optics and other novel quantum transport phenomena. However, depositing graphene
Externí odkaz:
http://arxiv.org/abs/2311.08938