Word count: 3000 words
Objectives to cover:
Introduction
Big data’s importance, challenges, and MapReduce as a key solution.Evolution of MapReduce
History, advancements, and limitations of traditional frameworks.Key Features
Scalability, fault tolerance, and parallel processing capabilities.Advanced Algorithms
Custom algorithms, performance boosts, and tool integration.Case Studies
Applications in healthcare, finance, and logistics; technique comparisons.Challenges and Solutions
Issues like partitioning, scheduling, and diverse data handling with fixes.Future Directions
MapReduce in cloud, AI workflows, and emerging big data trends.Conclusion
Optimizing MapReduce for evolving big data needs.
Reference: IEEE style