Dialog Reorder via Automatic Timeline Normalization

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Solution Overview

Problem

Contact center agents face inefficiencies in parsing and summarizing lengthy, unstructured customer interactions across various communication channels, leading to time consumption and customer dissatisfaction due to the need for manual processing of irrelevant information.

Innovation Solution

An automatic timeline and topic normalization mechanism using language analysis technologies to reorder and simplify customer interactions, identifying key events and their relevance, and integrating external data for a clear, actionable summary.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Loss of information

If manual parsing and summarizing of dialog information is performed, then agents can understand customer interactions, but time consumption increases and efficiency decreases

Engineering Contradiction:
Improvecomprehension of customer interactionVSAvoidtime to parse and summarize
Core Design Contradiction:
Loss of informationVSLoss of time

Solution Approach 1:

The system performs preliminary automatic parsing, summarizing, and chronological reordering of dialog information before the agent needs to review it. The normalization mechanism pre-processes the free-form dialog text into a structured timeline with key events identified and organized, so the agent receives ready-to-analyze information rather than raw unstructured text.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

An automatic normalization mechanism acts as an intermediary between the raw dialog data and the agent. This intermediary system uses language analysis technologies to transform unstructured customer communications into a normalized chronological format, filtering and organizing information before presentation to the agent, thereby reducing the agent's cognitive load and time requirements.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Loss of information

If agents manually parse lengthy dialogs to understand customer issues, then complete understanding is achieved, but customer satisfaction decreases due to longer wait times

Engineering Contradiction:
Improveunderstanding of customer problemVSAvoidcustomer wait time
Core Design Contradiction:
Loss of informationVSLoss of time

Solution Approach 1:

The normalization mechanism performs preliminary analysis of the dialog during the customer wait time, organizing chronological sequences and identifying key events before the agent begins the interaction. This allows the agent to be fully prepared with understood context, enabling immediate effective service without extending customer wait time.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system performs self-service by automatically analyzing and organizing dialog information without requiring the agent's manual parsing effort. The normalization mechanism independently processes the free-form text, extracts meaningful events, and structures them chronologically, freeing the agent to focus on solution-oriented interactions rather than information gathering.

Inventive Principle:
Principle #25Self-service

3Adaptability or versatility

If free-form customer interactions are accepted across multiple channels, then communication flexibility increases, but information structure and relevance decrease

Engineering Contradiction:
Improvecommunication channel flexibilityVSAvoidinformation structure
Core Design Contradiction:
Adaptability or versatilityVSStability of the object's composition

Solution Approach 1:

The normalization mechanism changes the structural parameters of free-form dialog text by applying language analysis to extract chronological relationships and key events. It transforms unstructured text into a normalized format with defined temporal ordering and event identification, imposing structure on previously flexible free-form communications while preserving the original meaning and intent.

Inventive Principle:
Principle #35Parameter changes

Solution Approach 2:

The automatic normalization mechanism serves as an intermediary that receives free-form interactions from various channels and outputs structured chronological information. This intermediary layer maintains adaptability to different input formats while providing consistent structured output, bridging the gap between communication flexibility and information structure.

Inventive Principle:
Principle #24Intermediary (Mediator)

4Loss of information

If agents review all dialog information to ensure completeness, then no information is missed, but irrelevant information increases noise and processing burden

Engineering Contradiction:
Improvecompleteness of informationVSAvoidinformation processing complexity
Core Design Contradiction:
Loss of informationVSDevice complexity

Solution Approach 1:

The normalization mechanism extracts key events and meaningful information from the free-form dialog, separating relevant data from irrelevant content. It identifies and extracts chronological events while filtering out noise, presenting only the essential information in an organized timeline format, thereby reducing processing complexity while maintaining completeness of meaningful information.

Inventive Principle:
Principle #2Taking out (Extraction)

Solution Approach 2:

The system segments the continuous free-form dialog into discrete chronological events and key information points. By dividing the unstructured text into segmented, ordered events with clear temporal relationships, the normalization mechanism makes the information more manageable and less complex for the agent to process while ensuring all relevant segments are captured.

Inventive Principle:
Principle #1Segmentation

Data Source

PatentUS8964962B1Dialog reorder
Publication Date: 2015.02.24 AVAYA INC
  • US8964962B1 patent drawing
  • US8964962B1 patent drawing
  • US8964962B1 patent drawing

AI summary

An automatic timeline and topic normalization mechanism is described along with various methods and systems for administering the same. The temporal correction system proposed herein creates fully interpreted and reordered representations of events within and external to a dialog, reducing the amount of time and expensive resources typically required for reading, comprehension, and response to written communications.