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Data | Software | Description |
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Data integration or dataset or data source | Kafka, Sqoop | Tiny biosensors are placed on patients’ body for collecting vital signs data in health applications, and the vital signs include blood pressure (BP), systolic and diastolic, respiratory rate (RR), heart rate (HR), oxygen saturation (spo2), and body temperature (BT) |
Data decision and data storage | Apache Spark, Hadoop HDFS | That is responsible for storing data and processing it. That layer consists of two main tools, i.e., Hadoop and Apache Spark, also processing two data algorithms, patient archiving, emergency management, and clinical responses |
Emergency detection and clinical response algorithm | Early warning score (EWS) | To verify abnormal situations |
Patient classification and disease diagnosis | Machine learning algorithm | Machine learning tool and advanced analytics of huge datasets at high speed. Big data workspace tools are stored on Hadoop clusters for pattern insights discovered from massive data. Solutions to big data use cases by predictive analytics through platforms |
Data retrieval and visualization | Hive, Spark SQL | Medical staff can access patients’ records using the last platform for storing their data in HDFS and Hadoop. It comprises two data retrieval (spark SQL and hive) and just one graphing tool (Matplotlib). Obtaining data from the Hadoop storage system, which uses a set of criteria defined via queries, is based on the data retrieval tools. The retrieved data is usually stored in a file or displayed on a screen. Using graphics or plots statistically for data visualization is a graphical representation of the retrieved data; in our platform, each tool has been highlighted |
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