AI Test

What is artificial intelligence?

• Methods of mathematical analysis

• Specialized expert research

• Text processing programs

• Technological solutions that allow to imitate human cognitive functions

What is 'deepfake'?

• Technology for creating deep neural networks

• Method of data processing

• Process of replacing a person's face and voice with a realistic image or voice using generative neural networks

• Methodology for studying physical phenomena

What do experts do when conducting a forensic examination?

• Answer questions related to the case using their knowledge and experience

• Make deepfakes

• Write poems

• Cook different kinds of pizza

What is a first aspect in the relationship between AI and forensic science?

• Experts must analyse objects created by artificial intelligence

• Artificial intelligence cannot be used as a method to support investigations

• Artificial intelligence is not applicable in forensics

• Artificial intelligence replaces experts in conducting forensic examinations

What is the vulnerable point in 'deepfake' videos?

• Hair

• Mouth

• Ears

• Eyes

What does machine learning do?

• Encrypts information

• Creates new data

• Finds rules and patterns in data

• Conducts forensic examinations

What data is needed for machine learning algorithms to work?

• Only text data

• Only outcomes (Y)

• Only data (X)

• Data (X) and corresponding outcomes (Y)

What are neural networks?

• Technologies for creating robots

• Special programs for image processing

• A set of approximately identical equations with a more complex structure and the use of matrices

• Methods of cryptography

What methods are used to detect 'deepfake' videos?

• Analysis of textual data

• Programs for creating videos

• Static and dynamic image analysis

• Methods of mathematical modeling