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How should an AI model's rating system handle different views and states of an item?

An AI model's rating system must clearly separate different rating contexts. A rejected item is not the same as an unrated item. Different views of an item can have different maximum ratings.

By Pawan Nayar · from the LLOS AI Learning record

The rule

An AI model's rating system must clearly separate different rating contexts.

A rejected item is not the same as an unrated item. Different views of an item can have different maximum ratings.

A grid view showing many items together has a maximum rating of two stars. A detailed view of one item allows a maximum rating of five stars for each part of that item. A rejected item gets zero stars. An item with no rating key is unrated. These two states are different.

A developer creates an AI model that suggests shapes. In a grid view, a user can give a shape up to two stars. When the user clicks on a shape, a detailed view opens. The user can then rate the shape's design and its material separately, each up to five stars. If the user rejects a shape, it automatically gets zero stars. If the user does not rate a shape, it remains unrated. The system does not confuse a rejected shape with an unrated shape.

Words you'll need

Resolved from this lesson's own record — real definitions, not invented for this page.

State Representation

How the AI knows what is happening right now

Multi-Modal Input

Using different types of data together

Preference Learning

Teaching AI what humans actually like

Feature Engineering

Creating inputs for AI models from raw data

Questions people ask

More from the same record, pulled by shared topic — not written new for this page.

How can an AI model help a user sort many items into two groups?

An AI model can use a binary toggle grid. This tool shows a user many items.

How should a system display badges that a user has earned?

The system should show a small row of badges in the main screen header. This row appears after the user earns their first badge.

What are the main differences between a desktop and mobile layout for an AI application?

The content area changes size. On desktop, it fills available space and scrolls.

How should an AI model format example words so a system can find them?

The AI model should list example words as simple strings. Do not put extra details in parentheses next to the words.

What to remember

An AI model's rating system must clearly separate different rating contexts. A rejected item is not the same as an unrated item. Different views of an item can have different maximum ratings.