no code implementations • 4 Aug 2023 • Munazza Zaib, Wei Emma Zhang, Quan Z. Sheng, Subhash Sagar, Adnan Mahmood, Yang Zhang
In this paper, we propose a framework, DHS-ConvQA (Dynamic History Selection in Conversational Question Answering), that first generates the context and question entities for all the history turns, which are then pruned on the basis of similarity they share in common with the question at hand.
no code implementations • 1 Jun 2023 • Sivaram Krishnan, Jihong Park, Subhash Sagar, Gregory Sherman, Benjamin Campbell, Jinho Choi
Low probability of detection (LPD) has recently emerged as a means to enhance the privacy and security of wireless networks.
no code implementations • 14 Jan 2023 • Subhash Sagar, Chang-Sun Li, Seng W. Loke, Jinho Choi
Federated learning (FL) enables the training of models among distributed clients without compromising the privacy of training datasets, while the invisibility of clients datasets and the training process poses a variety of security threats.
no code implementations • 23 Apr 2021 • Munazza Zaib, Dai Hoang Tran, Subhash Sagar, Adnan Mahmood, Wei E. Zhang, Quan Z. Sheng
On one hand, we introduce a framework based on a publically available pre-trained language model called BERT for incorporating history turns into the system.