Aug 25
https://www.researchgate.net/figure/Doubledecker-plot-for-the-OvaryCancer-data-showing-the-conditional-distribution-of-X-ray_fig13_5142958 Titanic Dataset: Double Decker Plot https://www.researchgate.net/figure/Titanic-data-Class-Gender-Age-and-Survival-a-joint-independence-b-main-effects_fig3_2508823 Berkeley Admission Data: https://www.thoughtco.com/uc-berkeley-admissions-787148 Geyser Data: With Contours
Aug 25
Apriori[1] is an algorithm for frequent item set mining and association rule learning over relational databases. It proceeds by identifying the frequent individual items in the database and extending them to larger and larger item sets as long as those item sets appear sufficiently often in the database. The frequent item sets determined by Apriori can be used to determine association rules which …
Aug 24
Use the Insert menu to create/generate misc API specification Items: Also, watch some training videos such as: Example use of the menu shown above to design your API: You can use the above approaches or the approach below: — To keep things simple, you can just go there: https://editor.swagger.io/ (make sure to use expand/collapse to see …
Aug 24
Can you answer these questions on Data Science Project Development Questions to answer 1. What does a data science project usually involve? What is the common theme across data science projects? 2. Does industry projects and research projects differ? Why and to what extent? 3. What are the some dataset repositories? Where can you get …
Aug 21
In Object Oriented Design: What are Association, Aggregation, Composition, and Generalization? How are these represented in Diagrams? Draw the diagrams. Give examples of Association, Aggregation, Composition, and Generalization. Write some example skeleton classes in any OOP language. What is the difference between Aggregation and composition? What is the difference between Generalization and Specialization? Ref: https://www.visual-paradigm.com/guide/uml-unified-modeling-language/uml-aggregation-vs-composition/ Aggregation and Composition are …
Aug 21
Adapter Design Patterns What is a design pattern? What is a Structural Design Pattern? What is an Adapter Design Pattern? What is the purpose of the Adapter Design Pattern? What is the category of the Adapter Design Pattern? Provide use cases where you can use a Adapter design pattern. How do you implement the Adapter …
Aug 07
db.orders.insertMany( [ { “_id” : 1, “item” : “almonds”, “price” : 12, “quantity” : 2 }, { “_id” : 2, “item” : “pecans”, “price” : 20, “quantity” : 1 }, { “_id” : 3 }] ) db.inventory.insertMany( [ { “_id” : 1, “sku” : “almonds”, “description”: “product 1”, “instock” : 120 }, { “_id” : …
