Multi-mode Traveler Information Collection with Reliability Scoring
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Variations in travel documents, biometric devices, and environmental conditions make reliable and consistent traveler processing challenging, leading to increased false positives or negatives and longer processing times.
Innovation Solution
A method that receives traveler information via multiple modes, determines reliability scores for each mode based on various criteria, calculates a cumulative score, and performs processing only if the score meets a threshold or confidence interval, otherwise requesting additional information via alternative modes.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If traveler information is collected via multiple information collection modes, then reliability of traveler processing is improved, but device complexity and processing time increase
Solution Approach 1:
The system segments traveler information collection into multiple independent information collection modes (e.g., biometric devices, document scanners, manual entry). Each mode operates independently and contributes a portion of the total reliability score, allowing the system to achieve high reliability through diversified data sources without requiring a single complex collection mechanism
Solution Approach 2:
The system implements a universal processing framework that handles multiple types of information collection modes through a common reliability scoring mechanism. The cumulative score aggregation logic serves as a multi-functional processor that can evaluate and combine results from various information sources (biometric, documentary, manual) using the same reliability assessment principles
2Reliability
If traveler information is collected via multiple information collection modes, then reliability of traveler processing is improved, but processing time increases
Solution Approach 1:
The system applies partial action by collecting information from multiple modes only to the extent necessary to achieve a satisfactory cumulative reliability score. Rather than requiring all possible information sources, the system aggregates reliability scores incrementally and can make processing decisions once the threshold is met, avoiding unnecessary collection delays
Solution Approach 2:
The reliability score aggregation mechanism provides continuous feedback on the quality of collected information. As each information collection mode contributes its reliability score to the cumulative total, the system can monitor progress toward the threshold and dynamically adjust whether additional information collection is necessary, enabling real-time decisions about when sufficient reliability has been achieved
3Measurement precision
If reliability scores are determined for each information collection mode, then measurement precision of information quality is improved, but device complexity increases
Solution Approach 1:
The system transforms the qualitative assessment of information quality into quantitative reliability scores. Each information collection mode is assigned a numerical reliability score based on predefined parameters (e.g., accuracy, completeness, verification status), enabling precise measurement and objective comparison of different information sources through mathematical aggregation rather than subjective evaluation
Data Source
AI summary
A technique includes receiving, for a traveler, traveler information via a plurality of different information collection modes, determining a reliability score for each of the plurality of information collection modes, determining a cumulative score for the traveler based on the reliability score for each of the plurality of information collection modes, determining whether the cumulative score is greater than or equal to a threshold, performing traveler processing based on the received traveler information if the cumulative score is greater than or equal to the threshold, and otherwise, receiving for the traveler, traveler information via an additional different information collection mode if the cumulative score is less than the threshold.