Context-Sensitive Search Assistant for Media Item Retrieval

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Solution Overview

Problem

Conventional media management applications face difficulties in efficiently searching through large collections of diverse media items, such as music, videos, and audiobooks, due to limitations in search capabilities when handling multiple types of media.

Innovation Solution

A graphical user interface featuring a search assistant, or search bar, is introduced to assist users in selecting search criteria, which is context-sensitive and dynamically adapts to different types of media items, allowing for improved search functionality by presenting a plurality of categories and fields based on user selection.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If conventional search text box is used to search through large collections of diverse media items, then search functionality is provided, but search efficiency and user experience deteriorate when handling multiple types of media

Engineering Contradiction:
Improvesearch capability across multiple media typesVSAvoidsearch efficiency
Core Design Contradiction:
Adaptability or versatilityVSEase of operation

Solution Approach 1:

The search assistant dynamically adapts its interface and search criteria based on the detected media type. When a search term is entered, the system automatically determines the media type and adjusts the search parameters, categories, and presentation format accordingly, making the search process both versatile across media types and efficient through automation

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The system performs automatic media type detection and search parameter selection without requiring user intervention. The search assistant autonomously analyzes the search term, identifies the appropriate media category, configures search criteria, and executes the search, thereby improving efficiency while maintaining versatility across different media types

Inventive Principle:
Principle #25Self-service

2Measurement precision

If manual selection of search criteria is required for each media type, then precise search control is achieved, but operation complexity and time consumption increase

Engineering Contradiction:
Improvesearch criterion accuracyVSAvoidsearch time
Core Design Contradiction:
Measurement precisionVSLoss of time

Solution Approach 1:

The system performs preliminary automatic detection of media type and pre-configures appropriate search criteria before the user initiates the search. By anticipating the user's needs and preparing search parameters in advance based on the search term analysis, the system achieves accurate search control without requiring manual configuration, thereby reducing search time

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The search assistant implements automatic feedback loops where the system continuously monitors search terms, detects media types, adjusts search criteria based on detected context, and refines results. This automated feedback mechanism maintains high search precision while eliminating manual intervention and reducing time consumption

Inventive Principle:
Principle #23Feedback

3Adaptability or versatility

If comprehensive search across all media types is performed, then search versatility is improved, but processing complexity and computational resources increase

Engineering Contradiction:
Improvecross-media search capabilityVSAvoidsearch system complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The search system is segmented into distinct functional modules: media type detection module, search criteria configuration module, search execution module, and result presentation module. Each module handles specific aspects of the search process independently, reducing overall system complexity while maintaining comprehensive cross-media search capability through modular architecture

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The search assistant implements a universal search interface and processing framework that can handle multiple media types through a single unified system. The automatic media type detection and adaptive parameter configuration enable one search system to serve multiple functions across different media types, reducing the need for separate specialized search systems for each media type

Inventive Principle:
Principle #6Universality (Multi-functionality)

Data Source

PatentUS7788582B2Techniques and graphical user interfaces for improved media item searching
Publication Date: 2010.08.31 APPLE INC
  • US7788582B2 patent drawing
  • US7788582B2 patent drawing
  • US7788582B2 patent drawing

AI summary

Improved techniques and graphical user interfaces that assist users in searching through a group of media items are disclosed. According to one aspect, a search assistant (e.g., search bar) can be graphically presented to a user to assist the user in selecting search criteria. In one embodiment, the search assistant can be automatically presented when a search process is being considered by a user. In another embodiment, the search assistant can be context sensitive so as to adapt to different types of media items.