PDF version, Soft version, APP version
SDS certification training materials have three different formats with same questions and answers. Users can choose the suited version as you like. PDF version of SDS training materials is familiar by most learners. You can read it on any device or print out as paper files. If you like studying and noting on paper, PDF version of SDS study materials: Senior Data Scientist is the right option for you. Soft version & APP version have similar functions such as simulating the real exam scene. The difference is that soft version of SDS certification training is only used on windows & Java system, the app version is available for all devices. You can use both of them without any use limitation of time, place or the number of times.
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DASCA SDS Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Big Data Engineering | 15-20% | - Distributed Computing
|
| Topic 2: Machine Learning at Scale | 25-30% | - Unsupervised Learning
|
| Topic 3: Advanced Statistical Modeling | 20-25% | - Statistical Inference
|
| Topic 4: Foundations of Data Science | 15-20% | - Data Science Ethics
|
| Topic 5: Data Visualization and Communication | 10-15% | - Tools and Technologies
|
DASCA Senior Data Scientist Sample Questions:
1. Which of the following is NOT used to implement Agile?
A) Six Sigma
B) Kanban
C) Scrum
D) Extreme Programming (XP)
2. SpamAssassin has been developed to detect:
A) Spam emails
B) Email with big attachments
C) Email with virus
D) None of the above
3. Which of the following is the common evolutionary algorithm of neural networks?
A) Genetic algorithm
B) Genetic programming
C) All of the above
D) Evolution strategy
4. The main purpose of a Statement Of Work (SOW) is to get:
A) What expectations are realistic
B) Everybody on the same page about what work should be done
C) What the priorities are
D) All of the above
E) None of the above
5. Which of the following is NOT Structured data?
A) Relational databases
B) XML
C) Data tables
D) CSV files
E) None of the above
Solutions:
| Question # 1 Answer: A | Question # 2 Answer: A | Question # 3 Answer: C | Question # 4 Answer: D | Question # 5 Answer: B |


