OVER 300 UNIQUE QUESTIONS OF THIS PACK COVERS THE FOLLOWING SYLLABUS OF DELL SPECIALIST IN DATA SCIENTIST (ADVANCED ANALYTICS) E20 – 065:

1. MapReduce (15%)

   – MapReduce framework and its implementation in Hadoop
   – Hadoop Distributed File System (HDFS)
   – Yet Another Resource Negotiator (YARN)

2. Hadoop Ecosystem and NoSQL (15%)

   – Pig
   – Hive
   – NoSQL
   – HBase
   – Spark

3. Natural Language Processing (NLP) (20%)

   – NLP and the four main categories of ambiguity
   – Text Preprocessing
   – Language Modeling

4. Social Network Analysis (SNA) (23%)

   – SNA and Graph Theory
   – Communities
   – Network Problems and SNA Tools

5. Data Science Theories and Methods (15%)

   – Simulation
   – Random Forests
   – Multinomial Logistic Regression and Maximum Entropy

6. Data Visualization (12%)

   – Perception and Visualization
   – Visualization of Multivariate Data