AI Language Conversion Device Context-Aware Word Scoring

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Solution Overview

Problem

Current language conversion methods using artificial intelligence face challenges in providing accurate and efficient conversions, as users need to query individual words or translate entire sentences, leading to complex operations and poor user experiences due to incorrect word order or sentence patterns.

Innovation Solution

A language conversion method based on AI that receives a sentence to be converted, determines candidate words for the original language word using a preset rule, calculates scores for each candidate word, and selects the most appropriate target word, thereby simplifying user operations and improving conversion efficiency and accuracy.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Measurement precision

If the user queries individual words with a dictionary, then the user can obtain multiple different words, but the user needs to identify which one is most consistent with the context, leading to complex operations

Engineering Contradiction:
Improveword selection accuracyVSAvoidoperation complexity
Core Design Contradiction:
Measurement precisionVSEase of operation

Solution Approach 1:

The system automatically determines the most appropriate target word by calculating scores based on context, eliminating the need for users to manually compare multiple dictionary options. The language conversion device performs self-service by autonomously selecting the best word match.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The patent replaces the manual mechanical process of dictionary querying and word comparison with an automated computational system that calculates scores and determines the optimal word translation automatically.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

2Productivity

If the user translates the whole sentence with a machine translation tool, then the translation is provided directly, but the result contains defects such as incorrect word order or sentence pattern, requiring user optimization

Engineering Contradiction:
Improvetranslation efficiencyVSAvoidtranslation accuracy
Core Design Contradiction:
ProductivityVSMeasurement precision

Solution Approach 1:

The patent segments the translation process into word-level operations, determining candidate words and scores for each original language word individually while maintaining context awareness. This allows precise control over each word's translation while preserving overall sentence meaning.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The system uses context information from the entire sentence as feedback to evaluate and score individual word candidates, ensuring that selected words are consistent with the overall sentence meaning and structure.

Inventive Principle:
Principle #23Feedback

3Reliability

If traditional language conversion methods are used, then users can obtain translation results, but the conversion process involves complex operations and low efficiency

Engineering Contradiction:
Improveconversion accuracyVSAvoidconversion efficiency
Core Design Contradiction:
ReliabilityVSProductivity

Solution Approach 1:

The system performs preliminary actions by pre-determining candidate words and their context-based scores before final selection. This structured approach ensures accurate results while streamlining the conversion process for higher efficiency.

Inventive Principle:
Principle #10Preliminary action

4Measurement precision

If manual word identification is performed, then the user can select the most consistent word, but the process requires significant user time and effort

Engineering Contradiction:
Improveword selection accuracyVSAvoiduser time consumption
Core Design Contradiction:
Measurement precisionVSLoss of time

Solution Approach 1:

The language conversion device performs self-service by automatically identifying and selecting the most appropriate target word based on context analysis, eliminating the time-consuming manual identification process while maintaining high accuracy.

Inventive Principle:
Principle #25Self-service

Data Source

PatentUS10664666B2Language conversion method and device based on artificial intelligence and terminal
Publication Date: 2020.05.26 BEIJING BAIDU NETCOM SCI & TECH CO LTD
  • US10664666B2 patent drawing
  • US10664666B2 patent drawing

AI summary

Provided are a language conversion method and device based on artificial intelligence, and a terminal. The language conversion method includes: receiving a language conversion request, wherein the language conversion request comprises a sentence to be converted, and the sentence to be converted comprises an original language word and a target language word; determining a plurality of candidate words each corresponding to the original language word according to a preset rule; determining a score of each of the plurality of candidate words when used in the sentence to be converted; and determining a target word corresponding to the original language word according to the score of each of the plurality of candidate words.