Client-Side Media Search Engine Real-Time Indexing
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Solution Overview
Problem
Conventional client-device search applications degrade performance by using batch processing, leading to slower device performance, outdated indexes, and resource-intensive operations, and are limited to examining file names or contents, often excluding recent files and requiring explicit queries.
Innovation Solution
A system and method that capture and index events associated with media files in real-time, using a client-side search engine architecture to store and process search queries, allowing for implicit queries and efficient indexing of media files, including audio, video, and image files, without the need for explicit user input.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If batch processing is used to index all articles, then the index is comprehensive, but the client device performance degrades significantly
Solution Approach 1:
The patent segments the indexing process into two distinct modes: real-time indexing for newly added articles and batch processing for comprehensive periodic updates. This segmentation allows the system to maintain both index completeness and responsive device performance by avoiding continuous batch processing and instead using efficient real-time insertion for new content.
2Productivity
If batch processing occurs periodically, then resource usage is reduced during operation, but the index becomes outdated when the device is not operational
Solution Approach 1:
The patent implements continuous real-time indexing that operates continuously in the background to index newly added articles immediately upon insertion. This continuous action ensures the index remains current without requiring periodic batch processing, thereby maintaining index currency while using minimal system resources during normal operation.
3Measurement precision
If explicit search queries are required, then search intent is clear, but user convenience is reduced and implicit searches cannot be performed
Solution Approach 1:
The patent enables the search system to automatically generate search queries from user behavior patterns, application metadata, and contextual information without requiring explicit user input. The system serves itself by inferring search intent from available data, thereby providing implicit search capabilities that enhance user convenience while maintaining search precision through intelligent query generation.
Data Source
AI summary
Systems and methods for processing media files are described. In one embodiment, one or more events are captured having associated event data and associated with a client device, wherein each event is associated with an article and at least one of the articles is a media file, wherein at least one of the events is captured in real time upon the occurrence of the event, at least some of the event data and articles associated with the events are indexed and stored, a search query is received, and the at least one media file is determined as relevant to the search query.