Fill in the blanks:

1. The training that an Artificial Intelligence system receives determines how intelligent it becomes.
2. The Internet is one of the main sources of data for many companies.
3. Data is considered as the raw material of an information system.
4. Data can be categorized into structured and unstructured data.
5. Structured data is highly organized and thus can be easily processed by a RDBMS.
6. Unstructured data cannot be processed using conventional RDBMS.
7. NoSQL databases are best fit for managing unstructured data.
8. Apple’s iPhone X introduced FaceID, an authentication system to unlock the phone by scanning the face.

Write the full forms:

1. NLP – Natural Language Processing
2. RDBMS – Relational Database Management System
3. SQL – Structured Query Language
4. NoSQL – Not Only Structured Query Language
5. MRI – Magnetic Resonance Imaging
6. CT scan – Computerized Tomography Scan
7. SPECT – Single Photon Emission Computed Tomography
8. AR – Augmented Reality
9. DOS – Disk Operating System
10. YouTube CC – YouTube Closed Captioning
11. BPO – Business Process Organization
12. NLU – Natural Language Understanding
13. NLG – Natural Language Generation

State whether True or False:

1. Data can also be categorized as big data. True
2. Computer Vision algorithms are used to upload pictures in Google Photos. True
3. Self-driving cars have been created by some companies like Tesla. True
4. Currently, there are no autonomous weapons. True

Answer the following questions:

1. Name the three domains of AI on the basis of the type of data fed to it.
   a) Data
   b) Computer Vision
   c) Natural Language Processing
2. Define data.
   Data is defined as a set of basic facts and entities which itself has no meaning or value unless they are transformed into information.
3. What is Data Science?
   Data Science is the study of data by applying its mathematical and statistical principles.
4. Write any two examples of structured data.
   Microsoft Access file
   Microsoft Excel document
5. What is Computer Vision?
   It is a domain of AI used to analyze visual information and predict decisions accordingly.
6. What is Image Classification?
   It refers to the task of classifying an image into a set of predefined categories.
7. What is human pose estimation?
   It is the process of detecting and analyzing human posture using computer vision and deep learning algorithms.
8. What is sentimental analysis?
   It is the process of detecting positive and negative sentiments in text on various social media apps.
9. Name the two main components of NLP.
   Natural Language Understanding (NLU)
   Natural Language Generation (NLG)