Hardware Realization of Semiconductor Neurocomputer and Its Application to Continuous Speech Recognition

WANG Shou-jue; CAO Wen-ming

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Hardware Realization of Semiconductor Neurocomputer and Its Application to Continuous Speech Recognition

更新时间：2025-07-16

- Hardware Realization of Semiconductor Neurocomputer and Its Application to Continuous Speech Recognition
- Acta Electronica Sinica Vol. 34, Issue 2, Pages: 267-271(2006)
- 作者机构：
  
  1. 中国科学院半导体研究所神经网络研究室,北京,100083
  2. 浙江工业大学信息学院,浙江,杭州,310014
  3. 中国科学院半导体研究所神经网络研究室北京,100083
  4. 浙江工业大学信息学院浙江杭州,310014
- 作者简介：
- 基金信息：
- DOI：
  CLC： O235
- Published：2006
- 稿件说明：
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WANG Shou-jue, CAO Wen-ming. Hardware Realization of Semiconductor Neurocomputer and Its Application to Continuous Speech Recognition[J]. Acta Electronica Sinica, 2006, 34(2): 267-271.
DOI：

WANG Shou-jue, CAO Wen-ming. Hardware Realization of Semiconductor Neurocomputer and Its Application to Continuous Speech Recognition[J]. Acta Electronica Sinica, 2006, 34(2): 267-271. DOI：

摘要

本文首先分析了以PC机作为宿主机的半导体神经网络处理机CASSANDRA-I

进一步介绍了新的半导体神经计算机CASSANDRA-II的系统实现和功能特性

并将其应用到问候语语音识别中

实验结果表明CASSANDRA-II神经计算机识别结果优于HMM模型的识别结果.

Abstract

The first semiconductor nerocomputer CASSANDRA-I based on host-PC is analyzed

and the realization and characteristics of the novel semiconductor neurocomputer CASSANDRA-II are described.Finally

the semiconductor neurocomputer CASSANDRA-II is used to greeting speech recognition

the experiment results show that it provides higher discriminability for keyword candidates than HMM model.

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