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README.md

Scenario 7 Task Decomposition

Title

Knowledge-aware Museum Guide for Virtual Heritage Exhibitions.

Description

An agent (Actor) with Q&A (Capability) offers personalized guidance to visitors of a virtual museum (Scenario) based on their interests (EndGoal). Virtual reality (InteractionTask) is used to predict multi-modal user inputs and reason (both ProcessingTask) over their profiles and the interactions with the agent. A KG is used to answer user questions about the exhibition and suggest related items computed using embeddings (ProcessingMethod)

Visual Task Decomposition

S7.png

Terminology

(dynamic) user questions, behaviors, errors, causes, historical user data. (static) societal health values, external background knowledge.

Inference Steps:

  1. recollect events;
  2. perceive user actions based on the Virtual Reality action;
  3. train a model to compute KG embeddings;
  4. rank items to recommend to the user;
  5. finally, present the item to the user.

Tasks

Recollection (1), Profiling (2), Recommendation (3-4), Communication (5).