10 accepted papers
The Information Bottleneck (IB) principle has emerged as a promising approach for enhancing the generalization, robustness, and interpretability of deep neural networks, demonstrating efficacy across image segmentation, document clustering, and semantic communication. Among IB implementations, the I…
This paper considers the grant-free random access scheme in IoT networks with a massive number of devices. By embedding the data symbols in the signature sequences, joint device activity detection, and data decoding can be achieved, which, however, significantly increases the computational complexit…
Intelligent Reflecting Surface (IRS) has been a promising solution to enhance wireless networks both spectral-efficiently and energy-efficiently. This paper considers an IRS-assisted the Internet of Things network for massive connectivity. We aim to solve the IRS-related activity detection and chann…
Towards low-latency communication for short-packet transmission, this paper tackles the problem of shuffled linear regression for large-scale wireless sensor networks with header-free communication by using results from algebraic geometry as well as an alternating optimization scheme. The shuffled l…
This paper concerns the problem of demixing a series of source signals from the sum of bilinear measurements. This problem spans diverse areas such as communication, imaging processing, machine learning, etc. However, semidefinite programming for blind demixing is prohibitive to large-scale problems…
The huge number of parameters of deep neural network makes it difficult to deploy on embedded devices with limited hardware, computation, storage and energy resources. In this paper, we shall propose a log-sum minimization approach to prune a trained network layer by layer thereby improving the netw…
This paper presents the provable gradient descent algorithm with random initialization for learning a two-layer neural network with quadratic activation functions. Specifically, we focus on the under-parameterized regime where the number of hidden units is smaller than the dimension of the inputs. W…
Dataset reshuffling across mobile devices allows for speeding up on-device distributed machine learning, which however requires significant communication bandwidth. In this paper, we propose a pliable data shuffling approach to significantly reduce the communication cost for on-device distributed le…
Internet-of-Things (IoT) networks are envisioned to typically include a massive number of devices with sporadic and low-latency uplink service needs. This paper presents a blind demixing approach to support the data recovery of multiple simultaneous and unscheduled device transmissions without a pri…
Wireless distributed computing presents new opportunities to execute intelligent tasks on mobile devices for low-latency applications, by wirelessly aggregating the computation and storage resources among mobile devices. However, for low-latency applications, the key bottleneck lies in the exchange…