tou gao xu zhi

..............page:封3

National Science and Technology Management Information System and Its Impact on Science and Technology Intelligence Service
Zeng Jianxun;,Cao Jidong;,Su Jing;

..............page:899-910

Consideration on the Construction of National S&T Management Information System's Standard System
Liang Bing;,Wang Li;

..............page:911-916

Design of Duplicate Detection System for Technology Projects
Zhang Xinmin;,Zhang Aixia;,Zheng Yanning;

..............page:917-922

Expert Recommendation Framework for National Science and Technology Information System
Pan Yuntao;,Su Cheng;,Zhao Xiaoyuan;,Wang Yunhong;,Cheng Xuke;,Yuan Junpeng;

..............page:923-931

Research on Framework and Key Technology of Science and Technology Project Evaluation Auxiliary System
Yao Changqing;,Zhang Junsheng;,Dong Cheng;,Xu Shuo;

..............page:932-938

Experiences and Inspirations of the Construction of National Science and Technology Management Information System in Several Foreign Countries
xu feng ;, wang ling ;, zhang yi yan ;, ren hong bo ;, huang jun ying ;, liu run sheng ;, zhang li juan ;, feng ying ;

..............page:939-945

Research on the Domain Knowledge Construction for the Classification of Online Product Reviews Helpfulness
Xia Huosong;,Zhen Huachun;,Zhang Yingye;,Yang Pei;

..............page:946-954

Overview of Radical Innovation Identification Based on Scientific References in Patents
Zhang Jinzhu;,Zhang Xiaolin;

..............page:955-962

Heterogeneous Knowledge Flow Network Measurement Based on Perspective of Integration Innovation
Kang Yuhang;

..............page:963-970

Study on Recognition of Research Fronts Based on a Method which Fuses Patent Bibliographic Coupling and Co-Citation in the field of Brain-Computer Interface
Gao Nan;,Fu Junying;,Zhao Yunhua;

..............page:971-979

Analysis of Query Reformulation Behavior in Different Task Types
Sun Li;,Cao Jindan;

..............page:980-988

Research of Public Opinion Heat Trend Simulation Model Based on BP Neural Network
Zhao Lei;,Wang Song;

..............page:989-999

The Research on Content Creation Behavior and Content Sharing Behavior of Mobile Social Network Site Users——the Interactive Effect between Social Network and Narcissism
Yu Lingling;,Zhou Mi;,Zhao Xiping;,Liu Qian;

..............page:1000-1008