Abstract

Debate on big data analytics has earned a remarkable interest in industry as well as academia due to knowledge, information and wisdom extraction from big data. Big data and cloud computing are two most important trends that are defining the new emerging analytical tools. Big data has various applications in different fields like traffic control, weather forecasting, fraud detection, security, education enhancement and health care. Extraction of knowledge from large amount of data has become a challenging task. Similarly, big data analysis can be used for effective decision making in healthcare by some modification in existing machine learning algorithms. In this paper, rawbacks of existing machine learning algorithms are summarized for big data analysis in healthcare.

Highlights

  • A Survey of Big Data Analytics in HealthcareMuhammad Umer Sarwar∗, Muhammad Kashif Hanif†, Ramzan Talib‡, Awais Mobeen§, and Muhammad Aslam¶ Department of Computer Science, Government College University, Faisalabad, Pakistan

  • According to Sutherland and Shan, big data is based on three main properties, i.e., volume, velocity, and variety [1]

  • According to Hermon [3], big data analytics can bring the revolution in healthcare industry

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Summary

A Survey of Big Data Analytics in Healthcare

Muhammad Umer Sarwar∗, Muhammad Kashif Hanif†, Ramzan Talib‡, Awais Mobeen§, and Muhammad Aslam¶ Department of Computer Science, Government College University, Faisalabad, Pakistan. Abstract—Debate on big data analytics has earned a remarkable interest in industry as well as academia due to knowledge, information and wisdom extraction from big data. Big data and cloud computing are two most important trends that are defining the new emerging analytical tools. Big data has various applications in different fields like traffic control, weather forecasting, fraud detection, security, education enhancement and health care. Extraction of knowledge from large amount of data has become a challenging task. Big data analysis can be used for effective decision making in healthcare by some modification in existing machine learning algorithms. Drawbacks of existing machine learning algorithms are summarized for big data analysis in healthcare

INTRODUCTION
BIG DATA
ANALYSIS AND PREDICTION USING MACHINE LEARNING APPROACHES
Feature Selection and Evaluation
Classification
Clustering
FUSION OF DIFFERENT CLASSIFIER
RELATED WORK
CONCLUSION
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