Keyphrases
K-means
100%
New Leads
100%
Index System
100%
Segmentation Approach
100%
User-generated Content
100%
User Segments
100%
Identification Indicators
100%
Lead User Identification
100%
Platform-Based
100%
Web Mining
40%
Content Data
40%
Innovative User
40%
User-generated Content Platform
40%
China
20%
Innovation Capability
20%
Big Data
20%
Factor Analysis
20%
Performance Data
20%
Classification Results
20%
Clustering Algorithm
20%
Internet Users
20%
Algorithm Analysis
20%
Small to Medium Size Enterprises
20%
User Groups
20%
Process-based
20%
Identification Approach
20%
User Data
20%
Classification Process
20%
User Identification
20%
Mining Method
20%
User Performance
20%
Crawling
20%
Product Improvement
20%
User Classification
20%
Douban
20%
Lead User Method
20%
Factor Clustering
20%
Mining Factors
20%
Computer Science
Index Systems
100%
User-Generated Content
100%
K-Means Clustering
100%
Segmentation Approach
100%
User Segmentation
100%
web-mining
28%
Small and Medium Enterprise
14%
User Data
14%
User Performance
14%
Mining Process
14%
Big Data
14%
classification result
14%
Clustering Algorithm
14%
Classification Process
14%
Performance Data
14%
Engineering
Content Data
100%
Clustering Algorithm
50%
Data User
50%
Performance Data
50%
Classification Process
50%
Big Data
50%