Patent Technology Analysis of Microalgae Biofuel Industrial Chain Based on Topic Model
Jie Zhang,Junbo Zhao,Dongsheng Zhai,Ningning Sun
Data Analysis and Knowledge Discovery . 2019, (2): 52 -64 .  DOI: 10.11925/infotech.2096-3467.2017.1319

Copyright © Data Analysis and Knowledge Discovery, All Rights Reserved.
Tel: (010)82626611-6626，82624938　
E-mail：jishu@mail.las.ac.cn
Total visitors:   Visitors of today:   Now online:
Powered by Beijing Magtech Co. Ltd.