Search System Using Multiple References for Reliable Results

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Solution Overview

Problem

Existing search systems struggle to provide reliable search results across different search targets such as communities, articles, and sorting menus, as they rely solely on the inclusion status of search words, failing to account for the varying features and references required for each type of search.

Innovation Solution

A network-based search system that applies different search references to each type of search target, considering factors like community user reliability, content usage, and sorting menu characteristics to estimate reliability and sort results accordingly, allowing for customizable and reliable search results.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If the search process is performed according to the inclusion status of search words for all search targets, then the search process is simple and uniform, but the search results are not reliable because different search targets require different search references

Engineering Contradiction:
Improvesearch result reliabilityVSAvoidsearch process complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The search process is segmented into different search references based on search target types. Communities are searched using community search reference (including user reliability, community activity), articles using article search reference (including user features, contents usage), and sorting menus using sorting menu search reference. This segmentation allows each search target to be searched according to its specific characteristics, improving reliability while managing complexity through structured differentiation.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

Different search references are applied locally to different search targets based on their specific features. The system determines the appropriate search reference according to the type of search target (community, article, or sorting menu) and applies the corresponding localized search criteria, ensuring that each search target receives the most suitable search treatment for reliable results.

Inventive Principle:
Principle #3Local quality

2Reliability

If the same search reference is applied to all search targets, then the search system is simple to operate, but it cannot provide reliable information for each search target type

Engineering Contradiction:
Improveinformation reliabilityVSAvoidsearch operation simplicity
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The search system is designed with multi-functionality to handle multiple search target types (communities, articles, sorting menus) through a unified search interface. The system automatically determines the appropriate search reference based on the search target type, providing reliable search results for each target type while maintaining ease of operation for the user through a consistent search process.

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

3Reliability

If search results are provided without sorting by reliability, then the search process is fast and simple, but users cannot easily identify reliable information among search results

Engineering Contradiction:
Improvesearch result reliabilityVSAvoidtime to find reliable information
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The search results are preliminarily sorted by reliability before being presented to the user. The system calculates reliability scores for search targets based on the applicable search reference (community reliability, article reliability, or sorting menu reliability) and arranges the results in descending order of reliability. This preliminary sorting action allows users to quickly identify and access reliable information without having to manually evaluate each result.

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentUS8060523B2Search system and method using a plurality of searching criteria
Publication Date: 2011.11.15 NHN CORP
  • US8060523B2 patent drawing
  • US8060523B2 patent drawing
  • US8060523B2 patent drawing

AI summary

Disclosed is a search system using a plurality of search references, and a search method thereof. When a search word is provided by a user terminal through a network, search targets to be searched are established based on the search word. The search process is performed by applying different search references to the respective search targets, and search results are provided to the search targets. According to the present invention, more reliable information is provided.