Computer Science
Ant Colony Optimization
22%
Case Study
15%
Classification Method
22%
Classification Performance
15%
Clustering Technique
14%
Cold Start Problem
15%
Collaborative Filtering
28%
Community Detection
19%
Computational Cost
14%
Cosine Similarity
19%
Decision-Making
16%
Deep Learning Method
26%
Deep Learning Model
28%
Document Clustering
17%
Dynamic Structure
19%
Experimental Result
100%
Extreme Gradient Boosting
14%
Folksonomies
32%
Genetic Algorithm
39%
Graph Neural Network
23%
Heterogeneous Network
29%
hybrid recommender system
24%
Information Diffusion
24%
Instagram
19%
Internet
19%
Large Data Set
29%
Learning System
50%
Link Prediction
58%
Long Short-Term Memory Network
19%
Machine Learning
50%
Machine Learning Algorithm
19%
multi-objective evolutionary algorithm
19%
Multiobjective
19%
Natural Language Processing
24%
Neural Network
45%
Neural Network Model
17%
Pagerank Algorithm
19%
Prediction Accuracy
26%
Real Data Sets
14%
Recommender Systems
81%
Similarity Score
18%
Social Bookmarking
19%
Social Network
81%
Social Network Analysis
15%
Support Vector Machine
19%
Tag Recommendation
22%
User Behavior
45%
User Modeling
27%
Web Page
88%
web user
37%
Keyphrases
Alignment Method
17%
Ant Colony Optimization
21%
Chromatogram
19%
Clickstream
29%
Collaborative Filtering
25%
Community Detection
19%
Community Evolution
19%
Community Feature
19%
Content-based Filtering
16%
Data Mining Techniques
19%
Demand Forecasting
39%
Dynamic Social Networks
19%
Electronic Commerce
33%
Folksonomies
34%
Genetic Algorithm
31%
Graph-based
21%
Heterogeneous Networks
29%
Hybrid Recommender System
22%
Link Prediction
58%
Machine Learning Techniques
22%
Many-objective Evolutionary Algorithm (MaOEA)
19%
New User
19%
Node Similarity
26%
Popular
24%
Prediction Accuracy
21%
Rapid Growth
17%
Recommendation Model
68%
Recommendation System
57%
Recommender Systems
36%
Relational Classifiers
19%
Semantic Similarity
22%
Sequence Clustering
24%
Similarity Measure
50%
Similarity Score
20%
Social Media
23%
Social Networks
40%
Systems-based
51%
Tag Recommendation
27%
Temporal Link Prediction
29%
Twitter
29%
User Access
19%
User Access Patterns
19%
User Behavior
42%
User Session
49%
Web Page Prediction
19%
Web Page Recommendation
22%
Web Recommender System
31%
Web User
39%
Web-based Activities
26%
World Wide Web
29%
