Table 1 Keyword sets with top frequency 10, 20, and 30
From: Research paper classification systems based on TF-IDF and LDA schemes
Top frequency 1–10 | Top frequency 11–20 | Top frequency 21–30 |
|---|---|---|
Cloud computing | Map-reduce | Game theory |
Internet of things | Semantic web | Data mining |
Big data | Energy efficiency | High performance computing |
Security | Virtualization | Provenance |
Scientific workflow | Clustering | Performance evaluation |
Scheduling | Smart city | Machine learning |
Resource management | Task assignment | Mobile |
Cloud storage | QoS | Network |
Privacy | Hadoop | Distributed system |
Cloud | Distributed computing | Wireless sensor network |