143 citations · 390 across the 17 of their papers we have counts for
7 papers · 1 filter
Quantized neural network design under weight capacity constraint
Sungho Shin, Kyuyeon Hwang, Wonyong Sung
The complexity of deep neural network algorithms for hardware implementation can be lowered either by scaling the number of units or reducing the word-length of weights. Both appro…
Compact Deep Convolutional Neural Networks With Coarse Pruning
Sajid Anwar, Wonyong Sung
The learning capability of a neural network improves with increasing depth at higher computational costs. Wider layers with dense kernel connectivity patterns furhter increase this…
FPGA-Based Low-Power Speech Recognition with Recurrent Neural Networks
Minjae Lee, Kyuyeon Hwang, Jinhwan Park +3
In this paper, a neural network based real-time speech recognition (SR) system is developed using an FPGA for very low-power operation. The implemented system employs two recurrent…
Character-Level Language Modeling with Hierarchical Recurrent Neural Networks
Kyuyeon Hwang, Wonyong Sung
Recurrent neural network (RNN) based character-level language models (CLMs) are extremely useful for modeling out-of-vocabulary words by nature. However, their performance is gener…
Dynamic Hand Gesture Recognition for Wearable Devices with Low Complexity Recurrent Neural Networks
Sungho Shin, Wonyong Sung
Gesture recognition is a very essential technology for many wearable devices. While previous algorithms are mostly based on statistical methods including the hidden Markov model, w…
FPGA Based Implementation of Deep Neural Networks Using On-chip Memory Only
Jinhwan Park, Wonyong Sung
Deep neural networks (DNNs) demand a very large amount of computation and weight storage, and thus efficient implementation using special purpose hardware is highly desired. In thi…
Character-Level Incremental Speech Recognition with Recurrent Neural Networks
Kyuyeon Hwang, Wonyong Sung
In real-time speech recognition applications, the latency is an important issue. We have developed a character-level incremental speech recognition (ISR) system that responds quick…