Semantic Smart World Framework

Table 2

The software packages used in the framework and its function.

Software	Function
Big queue [22]	Data transformation
HDFS [23], HBASE [24]	Data storage
Spark [25] and Hadoop [23]	Data processing
Spark [25]	Stream processing
Hadoop YARN [23]	Clustering management
REST API’s	Data access
Spark MLib [25]	Machine learning
SPARQL [26]	Semantics logic
OWL [27] and RDF [28] Protégé	Knowledgebase
Sempala Alexander [20]	Interactive SPARQL query processing on Hadoop
Java [29]	Dashboard