上QQ阅读APP看书，第一时间看更新
About the reviewer
Nisith Kumar Nanda is a passionate big data consultant who loves to find solutions to complex data problems. He has around 10 years of IT experience from working on multiple technologies with various clients globally. His core expertise involves working with open source big data technologies such as Apache Spark, Kafka, Cassandra, and HBase to build critical next-generation real-time and batch applications. He is very proficient in various programming languages, such as Java, Scala, and Python. He is passionate about AI, machine learning, and NLP.
I would like to thank my family and especially to my wife, Samita, for their support. I will also take this opportunity to thank my friends and colleagues who helped me to grow professionally.