Answer:
The correct answer to the following question will be "Option 4".
Explanation:
Group seems to have a backlog optimization conversation with either the company owner after each iteration to obtain insight about the backlog things to have been collected in the future iterations or executions.
- Without the need to get feedback on the backlog or pending things in preparation for potential implementations.
- The next phase brings the dedicated backlog to completion. Iteration targets are calculated, based on dedicated research.
Answer:
The third point i.e " Use an alternating least squares (ALS) algorithm to create a collaborative filtering solution" is the correct answer .
Explanation:
The Alternating Less Squares is the different approach that main objective to enhancing the loss function.The Alternating Less Squares process divided the matrix into the two factors for optimizing the loss .The divided of two factor matrix is known as item matrix or the user matrix.
- As we have to build the machine learning model which proposes restaurants to restaurants that are based on the customer information and the prior restaurant reviews the alternating least squares is the best model to implement this .
- All the other options are not the correct model also they are not related to given scenario that's why they are incorrect options.
Answer:
The network is a LAN.
Explanation:
Computer networks are interconnection and intercommunication of computer devices to share resources. There are several types of computer networks, they are, LAN or local area network, WAN or wide area network, PAN or personal area networks, etc.
A LAN is a network of computer devices ranging from a floor of a building to the building of more. WAN is a network of LANs while a PAN is just a short 10-meter network between two Bluetooth connected devices.
The network described in the question is a wireless LAN or WLAN which is still a local area network.
Explanation:
Information & Communication Technology is an extended term for Information Technology. That stresses the role of unified communication & integration of telecommunications & computers as well as enterprise software, middleware, storage & audiovisual, that enables users to access, store, transmit & manipulate information. The term ICT is used to refer to the convergence of audio-visual & telephone networks with computer networks through single cabelling or link systems.
All the things that are happening nowadays are with the help of the Internet. From shopping, meetings, messaging, video conferencing, news and many more are happening just in single touch within a fraction of seconds you will know what's happening in the corner of the world, around the world, beyond the planet, you can communicate with anyone you want, you can purchase from where ever you want. This Internet has made this huge world like a small apple.
