Dec 22, 2024

Navigating the Hierarchy of Beliefs: A Score-Based Argument Evaluation System

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Belief Score System: Evaluating Arguments

This framework introduces a relational database system to evaluate beliefs and conclusions by scoring them based on their supporting and opposing arguments. Users can submit beliefs as reasons to support or oppose other beliefs, creating a hierarchical structure where conclusions depend on the strength of their underlying assumptions.


Core Algorithm

Equation #1: Conclusion Score (CSCS)

CS(C)=i(LS(A(C,i))BS(A(C,i)))j(LS(D(C,j))BS(D(C,j)))iBS(A(C,i))+jBS(D(C,j))CS(C) = \frac{\sum_{i} \left( LS(A(C, i)) \cdot BS(A(C, i)) \right) - \sum_{j} \left( LS(D(C, j)) \cdot BS(D(C, j)) \right)}{\sum_{i} BS(A(C, i)) + \sum_{j} BS(D(C, j))}

Where:

  • CC: The conclusion being evaluated.
  • A(C,i)A(C, i): The ii-th argument supporting CC.
  • D(C,j)D(C, j): The jj-th argument opposing CC.
  • LSLS: Linkage Score, measuring how strongly an argument supports/opposes CC (range: 0 to 1).
  • BSBS: Belief Score, calculated recursively for arguments based on their own supporting and opposing arguments.

Base Case:

For root arguments with no supporting assumptions, BS=1BS = 1 if valid and BS=0BS = 0 if invalid.


Explanation

Numerator:

  • Weighted difference between supporting and opposing arguments, scaled by their relevance (LSLS).
  • If opposing arguments outweigh supporting ones, the numerator will be negative.

Denominator:

  • Sum of all argument scores (supporting + opposing), ensuring CS(C)CS(C) remains between -1 and 1.

Recursive Nature:

  • BS(A)BS(A) is calculated using the same formula, allowing the score to cascade through hierarchies of arguments.

Example

Conclusion: "It was good for us to join WWII."

  1. Supporting Argument (A1A_1): "Nazis committed genocide."
    • LS=0.9,BS=0.95LS = 0.9, BS = 0.95
    • Contribution: 0.90.95=0.8550.9 \cdot 0.95 = 0.855
  2. Opposing Argument (D1D_1): "War causes many deaths."
    • LS=0.7,BS=0.8LS = 0.7, BS = 0.8
    • Contribution: 0.70.8=0.560.7 \cdot 0.8 = 0.56

Calculation:

CS(C)=0.8550.560.95+0.8=0.2951.750.169CS(C) = \frac{0.855 - 0.56}{0.95 + 0.8} = \frac{0.295}{1.75} \approx 0.169

Result: CS(C)0.169CS(C) \approx 0.169, indicating moderate support for the conclusion.


Additional Scoring Features

Uniqueness Score:

To manage redundancy, arguments deemed semantically identical are grouped and weighted to reduce overrepresentation.


Other Factors Affecting Conclusion Scores

1. Monetary Investment:

Beliefs can receive scores based on collective investment:

MoneyScore(B)=M(B)AverageInvestmentMoneyScore(B) = \frac{M(B)}{\text{AverageInvestment}}

Where M(B)M(B) is the money invested in belief BB, and AverageInvestment\text{AverageInvestment} is the total money divided by the number of beliefs.

2. Legal Influence:

LegalScore=Laws SupportingLaws OpposingTotal LawsLegalScore = \frac{\text{Laws Supporting} - \text{Laws Opposing}}{\text{Total Laws}}

This normalizes the influence of laws supporting or opposing a conclusion.

3. Logical Verification:

  • Verified logical assessments from certified logic professors (.edu.edu affiliations) add credibility to arguments.

4. Media and Cultural Support:

  • Media like books, films, and expert opinions are integrated using a linkage score for relevance and quality.

5. Up/Down Votes:

  • Users vote on attributes such as logic, clarity, originality, and relevance. These scores feed into BSBS calculations.

Practical Examples

1. Cultural Beliefs (e.g., Burqas):

To assess societal norms, calculate the difference between countries enforcing and banning burqas, normalized by the total number of countries.

2. Moral Dilemmas (e.g., Shooting Intruders):

Aggregate state laws supporting/opposing actions like shooting intruders to evaluate societal consensus.


Potential Challenges

  1. Technical Development:
    • SQL and PHP expertise are needed to implement the database and algorithms effectively.
  2. Scalability:
    • Managing large, hierarchical datasets and ensuring computational efficiency.

Call to Action

This system aims to create a transparent, scalable platform for evaluating beliefs and conclusions. With your support, we can build this tool to promote evidence-based reasoning and foster informed decision-making.


This refined version provides a cohesive explanation, aligning mathematical rigor with practical applications. Let me know if you'd like to focus on specific implementation aspects or provide visual aids for this system!

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