Eliciting Informative Text Evaluations with Large Language Models

Yuxuan Lu, Shengwei Xu, Yichi Zhang, Yuqing Kong, Grant Schoenebeck·May 23, 2024

Summary

This paper introduces the Generative Peer Prediction Mechanism (GPPM) and the Generative Synopsis Peer Prediction Mechanism (GSPPM), novel approaches that leverage large language models to assess the quality and truthfulness of text-based feedback. Both mechanisms aim to incentivize high-quality evaluations by using LLMs to predict peer reports, with theoretical guarantees. Experiments on real datasets like Yelp reviews and ICLR OpenReview show that GSPPM is more effective in differentiating human-written content from AI-generated ones, particularly penalizing LLM-generated reviews. The research extends the applicability of peer prediction to text-based feedback and highlights the potential of LLMs in this context, with GSPPM being a promising improvement for filtering out low-quality content.

Paper digest

What problem does the paper attempt to solve? Is this a new problem?

The paper aims to address the challenge of eliciting informative text evaluations using large language models (LLMs) in the context of academic peer review . It focuses on the issue of generating reviews that closely mimic human-written reviews but may lack substantial insight, potentially hindering the peer review process in making useful and fair publication decisions . The paper discusses the impact of LLMs on the quality of reviews and the need for more informative and insightful evaluations to improve the peer review process . This problem is not entirely new, but the paper highlights the exacerbation of this issue by LLMs, which have reduced the cost of generating reviews that lack substantial insight .


What scientific hypothesis does this paper seek to validate?

The paper aims to validate the hypothesis that when the prediction accuracy of Large Language Models (LLMs) is sufficiently high, mechanisms like the Generative Peer Prediction Mechanism (GPPM) and the Generative Synopsis Peer Prediction Mechanism (GSPPM) can incentivize high effort and truth-telling, leading to an (approximate) Bayesian Nash equilibrium . These mechanisms utilize LLMs as predictors to map one agent's report to predict her peer's report, demonstrating the efficacy of these mechanisms through experiments on real datasets like the Yelp review dataset and the ICLR OpenReview dataset .


What new ideas, methods, or models does the paper propose? What are the characteristics and advantages compared to previous methods?

The paper "Eliciting Informative Text Evaluations with Large Language Models" proposes innovative mechanisms for generating high-quality textual feedback using large language models (LLMs) . The two mechanisms introduced are the Generative Peer Prediction Mechanism (GPPM) and the Generative Synopsis Peer Prediction Mechanism (GSPPM) . These mechanisms leverage LLMs as predictors to map one agent's report to predict their peer's report, aiming to incentivize high effort and truth-telling in textual feedback .

The research expands the application of peer prediction mechanisms beyond simple reports like multiple-choice or scalar numbers to the domain of text-based reports, benefiting from advancements in LLMs . By utilizing LLMs for predicting peer reports, the mechanisms aim to encourage high-quality feedback in various channels where textual feedback is prevalent, such as peer reviews, e-commerce customer reviews, and social media comments .

The paper theoretically demonstrates that when LLM predictions are sufficiently accurate, the proposed mechanisms can promote high effort and truth-telling as an approximate Bayesian Nash equilibrium . Empirical experiments conducted on real datasets, including the Yelp review dataset and the ICLR OpenReview dataset, validate the effectiveness of the mechanisms. Particularly, on the ICLR dataset, the mechanisms can differentiate between human-written reviews, GPT-4-generated reviews, and GPT-3.5-generated reviews in terms of expected scores, with GSPPM being more effective in penalizing LLM-generated reviews . The paper "Eliciting Informative Text Evaluations with Large Language Models" introduces two innovative mechanisms, the Generative Peer Prediction Mechanism (GPPM) and the Generative Synopsis Peer Prediction Mechanism (GSPPM), which leverage Large Language Models (LLMs) to incentivize high-quality textual feedback . These mechanisms offer distinct advantages over previous methods:

  1. GSPPM Reduces Cheating and Noise: Compared to GPPM, GSPPM shrinks the gap between no-effort and low-effort while preserving the gap between low-effort and high-effort, making it harder for agents to "cheat" the mechanism with low-effort signals. This reduction in noise caused by low-effort signals leads to more reliable scores and better differentiation between low-effort and high-effort reports .

  2. Efficient Differentiation of Quality Levels: Both GPPM and GSPPM can effectively differentiate between three quality levels - human-written reviews, GPT-4-generated reviews, and GPT-3.5-generated reviews. Empirical results from experiments on the ICLR dataset demonstrate the mechanisms' ability to penalize heuristic degradations, differentiate quality levels, and distinguish high-quality reports from low-quality ones .

  3. Incentivizing High Effort and Truth-Telling: The mechanisms aim to incentivize high effort and truth-telling as an approximate Bayesian Nash equilibrium when LLM predictions are sufficiently accurate. GSPPM further incentivizes high effort by conditioning out "shortcut" information derived from superficial aspects, focusing on rewarding reviews that demonstrate a deeper level of engagement .

  4. Implementation Challenges Addressed: Implementing these mechanisms with textual reports presents challenges, which are overcome by estimating the underlying distribution via LLMs. Two heuristic implementation methods, Token and Judgment, leverage the capabilities of LLMs in different ways to estimate the distribution and preprocess responses effectively .

  5. Broad Applicability: The mechanisms broaden the applicability of peer prediction mechanisms to text-based reports, expanding beyond simple reports like multiple-choice or scalar numbers. This advancement is crucial as textual feedback is prevalent in various channels such as peer reviews, e-commerce customer reviews, and social media comments .

Overall, the proposed mechanisms offer advancements in incentivizing high-quality feedback, reducing noise, differentiating quality levels, and addressing implementation challenges in eliciting informative text evaluations using LLMs .


Do any related researches exist? Who are the noteworthy researchers on this topic in this field?What is the key to the solution mentioned in the paper?

Several related research studies exist in the field, and notable researchers have contributed to this topic. Some noteworthy researchers mentioned in the context include Grant Schoenebeck, Fang-Yi Yu, Yuxuan Lu, Shengwei Xu, Yichi Zhang, and Yuqing Kong . These researchers have worked on various aspects of information elicitation, peer prediction, and large language models.

The key to the solution mentioned in the paper involves utilizing large language models (LLMs) for peer prediction mechanisms. The paper discusses the potential of Generalized Peer Prediction Mechanism (GPPM) and Generalized Strongly Truthful Peer Prediction Mechanism (GSPPM) to motivate quality human-written reviews over LLM-generated reviews . These mechanisms aim to enhance the quality and reliability of reviews by leveraging LLM predictions in peer prediction settings.


How were the experiments in the paper designed?

The experiments in the paper were designed with specific considerations and methodologies:

  • The reviewer suggested including important plots in the main paper and questioned whether the experiments were repeated multiple times or based on a single run .
  • Initial comments criticized the empirical error presentation in Figure 5 and suggested including figures in the main paper, supporting the need for clearer experimental plots .
  • The paper introduced statistical metrics to measure significance, such as using a paired difference t-test to verify if the mean difference in scores following degradations was statistically significant .
  • The experiments aimed to validate the effectiveness of differentiating various quality levels of reports across different mechanisms, utilizing statistical tests to assess the significance of score decreases .
  • Theoretical guarantees of the mechanisms used in the experiments were provided under specific assumptions, with formal notations and propositions presented to support the methodology .

What is the dataset used for quantitative evaluation? Is the code open source?

The dataset used for quantitative evaluation in the study is the ICLR Peer Review Data, which includes peer review data from the International Conference on Learning Representations (ICLR) 2020 . The code used in the study is open source, specifically employing the gpt-4-1106-preview model for preprocessing the reports on the ICLR dataset and the gpt-3.5-turbo-1106 model for preprocessing the reports on the Yelp dataset .


Do the experiments and results in the paper provide good support for the scientific hypotheses that need to be verified? Please analyze.

The experiments and results in the paper have been subject to critical evaluation by reviewers, highlighting both strengths and weaknesses in the scientific hypotheses and their verification .

Strengths:

  • Reviewers acknowledge the theoretical contribution of the paper to the understanding of neural network initialization, particularly in the context of symmetric functions .
  • Empirical validation is recognized as a strong point, although suggestions are made to expand the experiments for a more comprehensive evaluation .
  • The focus on a single hidden layer network is seen as both a strength in theoretical tractability and a weakness in practical relevance, indicating potential for further exploration with more complex architectures .

Weaknesses:

  • Criticisms include questioning the novelty, applicability, and significance of the results to more complex learning problems, suggesting a lack of motivation for the underlying problem .
  • The need for more detailed proofs, better motivation, and clarification on various aspects such as linear separability conditions and choice of representation for indicators using ReLUs is highlighted .
  • Issues with the experimental plots being hard to parse and inconsistent are raised, indicating room for improvement in presenting the results .

In conclusion, while the experiments and results provide some support for the scientific hypotheses, there are notable areas of improvement and further investigation suggested by the reviewers to strengthen the validity and impact of the findings .


What are the contributions of this paper?

The paper "Eliciting Informative Text Evaluations with Large Language Models" makes several contributions:

  • It discusses the impact of large language models (LLMs) on the peer review process, highlighting how LLMs can generate reviews that mimic human-written ones but lack substantial insight .
  • The paper evaluates the effectiveness of different mechanisms, such as GPPM and GSPPM, in motivating quality human-written reviews over LLM-generated reviews .
  • It provides insights into the differentiation between human-written reviews and LLM-generated reviews, showcasing the ability of the mechanisms to distinguish among various quality and effort levels .
  • The research explores the potential of using LLM predictions in peer prediction mechanisms and emphasizes the importance of motivating quality human-written reviews .
  • Overall, the paper contributes to the understanding of how LLMs impact the quality and informativeness of text evaluations, particularly in the context of academic peer review processes .

What work can be continued in depth?

To further advance the research, several areas can be explored in depth based on the feedback and suggestions provided:

  • Extend to More Complex Architectures: Future work could investigate how symmetry-based initialization influences the learning dynamics of deeper and more complex neural networks .
  • Broader Empirical Evaluation: Conducting evaluations on a wider range of functions and datasets, including non-symmetric cases, would help assess the robustness of the findings and provide a more comprehensive evaluation .
  • Comparison with Other Initialization Techniques: Comparing the proposed symmetry-based initialization with popular methods like Xavier or He initialization would be valuable for contextualizing the results and understanding the strengths and limitations of the approach .
  • Detailed Experimental Methodology: Providing more detailed descriptions of the experimental setup, including network architectures, hyperparameters, and datasets, would enhance reproducibility and credibility .
  • Benchmarking: Comparing the proposed approach with other initialization methods could offer a more comprehensive understanding of its strengths and limitations, contributing to the advancement of knowledge in neural network initialization .

Introduction
Background
Emergence of large language models in evaluation tasks
Challenges with traditional peer prediction methods for text feedback
Objective
Introduce GPPM and GSPPM as innovative solutions
Aim to improve quality and truthfulness of text feedback
Theoretical guarantees for LLM-based assessment
Methodology
GPPM and GSPPM Overview
Description of the mechanisms
Integration of LLMs for evaluation prediction
Data Collection
Real-world datasets used: Yelp reviews, ICLR OpenReview
Sample selection and data preprocessing
Data Analysis
GPPM Performance
Experiment design: comparing human vs. AI-generated reviews
Evaluation metrics: accuracy, precision, and recall
GSPPM Performance
Enhanced differentiation of human and AI content
Effectiveness in penalizing LLM-generated reviews
Theoretical Analysis
Guarantees provided by the mechanisms
Robustness and fairness considerations
Experimental Results
Quantitative analysis of GPPM and GSPPM effectiveness
Case studies: application to real-world scenarios
Discussion
Advantages of LLMs in text-based peer prediction
Limitations and potential improvements
Comparison with existing text evaluation methods
Conclusion
Summary of key findings
Implications for future research and applications
Recommendations for using GSPPM in filtering low-quality content
Future Work
Potential extensions to other domains
Addressing model biases and ethical concerns
Integration with other AI technologies
Basic info
papers
computation and language
computer science and game theory
artificial intelligence
Advanced features
Insights
How do GPPM and GSPPM use large language models to assess feedback quality?
What is the main advantage of GSPPM over GPPM in distinguishing human-written content from AI-generated?
What mechanisms does the paper present for evaluating text-based feedback?
What real-world dataset is used for testing the effectiveness of GSPPM?

Eliciting Informative Text Evaluations with Large Language Models

Yuxuan Lu, Shengwei Xu, Yichi Zhang, Yuqing Kong, Grant Schoenebeck·May 23, 2024

Summary

This paper introduces the Generative Peer Prediction Mechanism (GPPM) and the Generative Synopsis Peer Prediction Mechanism (GSPPM), novel approaches that leverage large language models to assess the quality and truthfulness of text-based feedback. Both mechanisms aim to incentivize high-quality evaluations by using LLMs to predict peer reports, with theoretical guarantees. Experiments on real datasets like Yelp reviews and ICLR OpenReview show that GSPPM is more effective in differentiating human-written content from AI-generated ones, particularly penalizing LLM-generated reviews. The research extends the applicability of peer prediction to text-based feedback and highlights the potential of LLMs in this context, with GSPPM being a promising improvement for filtering out low-quality content.
Mind map
Effectiveness in penalizing LLM-generated reviews
Enhanced differentiation of human and AI content
Evaluation metrics: accuracy, precision, and recall
Experiment design: comparing human vs. AI-generated reviews
Robustness and fairness considerations
Guarantees provided by the mechanisms
GSPPM Performance
GPPM Performance
Sample selection and data preprocessing
Real-world datasets used: Yelp reviews, ICLR OpenReview
Integration of LLMs for evaluation prediction
Description of the mechanisms
Theoretical guarantees for LLM-based assessment
Aim to improve quality and truthfulness of text feedback
Introduce GPPM and GSPPM as innovative solutions
Challenges with traditional peer prediction methods for text feedback
Emergence of large language models in evaluation tasks
Integration with other AI technologies
Addressing model biases and ethical concerns
Potential extensions to other domains
Recommendations for using GSPPM in filtering low-quality content
Implications for future research and applications
Summary of key findings
Comparison with existing text evaluation methods
Limitations and potential improvements
Advantages of LLMs in text-based peer prediction
Case studies: application to real-world scenarios
Quantitative analysis of GPPM and GSPPM effectiveness
Theoretical Analysis
Data Analysis
Data Collection
GPPM and GSPPM Overview
Objective
Background
Future Work
Conclusion
Discussion
Experimental Results
Methodology
Introduction
Outline
Introduction
Background
Emergence of large language models in evaluation tasks
Challenges with traditional peer prediction methods for text feedback
Objective
Introduce GPPM and GSPPM as innovative solutions
Aim to improve quality and truthfulness of text feedback
Theoretical guarantees for LLM-based assessment
Methodology
GPPM and GSPPM Overview
Description of the mechanisms
Integration of LLMs for evaluation prediction
Data Collection
Real-world datasets used: Yelp reviews, ICLR OpenReview
Sample selection and data preprocessing
Data Analysis
GPPM Performance
Experiment design: comparing human vs. AI-generated reviews
Evaluation metrics: accuracy, precision, and recall
GSPPM Performance
Enhanced differentiation of human and AI content
Effectiveness in penalizing LLM-generated reviews
Theoretical Analysis
Guarantees provided by the mechanisms
Robustness and fairness considerations
Experimental Results
Quantitative analysis of GPPM and GSPPM effectiveness
Case studies: application to real-world scenarios
Discussion
Advantages of LLMs in text-based peer prediction
Limitations and potential improvements
Comparison with existing text evaluation methods
Conclusion
Summary of key findings
Implications for future research and applications
Recommendations for using GSPPM in filtering low-quality content
Future Work
Potential extensions to other domains
Addressing model biases and ethical concerns
Integration with other AI technologies

Paper digest

What problem does the paper attempt to solve? Is this a new problem?

The paper aims to address the challenge of eliciting informative text evaluations using large language models (LLMs) in the context of academic peer review . It focuses on the issue of generating reviews that closely mimic human-written reviews but may lack substantial insight, potentially hindering the peer review process in making useful and fair publication decisions . The paper discusses the impact of LLMs on the quality of reviews and the need for more informative and insightful evaluations to improve the peer review process . This problem is not entirely new, but the paper highlights the exacerbation of this issue by LLMs, which have reduced the cost of generating reviews that lack substantial insight .


What scientific hypothesis does this paper seek to validate?

The paper aims to validate the hypothesis that when the prediction accuracy of Large Language Models (LLMs) is sufficiently high, mechanisms like the Generative Peer Prediction Mechanism (GPPM) and the Generative Synopsis Peer Prediction Mechanism (GSPPM) can incentivize high effort and truth-telling, leading to an (approximate) Bayesian Nash equilibrium . These mechanisms utilize LLMs as predictors to map one agent's report to predict her peer's report, demonstrating the efficacy of these mechanisms through experiments on real datasets like the Yelp review dataset and the ICLR OpenReview dataset .


What new ideas, methods, or models does the paper propose? What are the characteristics and advantages compared to previous methods?

The paper "Eliciting Informative Text Evaluations with Large Language Models" proposes innovative mechanisms for generating high-quality textual feedback using large language models (LLMs) . The two mechanisms introduced are the Generative Peer Prediction Mechanism (GPPM) and the Generative Synopsis Peer Prediction Mechanism (GSPPM) . These mechanisms leverage LLMs as predictors to map one agent's report to predict their peer's report, aiming to incentivize high effort and truth-telling in textual feedback .

The research expands the application of peer prediction mechanisms beyond simple reports like multiple-choice or scalar numbers to the domain of text-based reports, benefiting from advancements in LLMs . By utilizing LLMs for predicting peer reports, the mechanisms aim to encourage high-quality feedback in various channels where textual feedback is prevalent, such as peer reviews, e-commerce customer reviews, and social media comments .

The paper theoretically demonstrates that when LLM predictions are sufficiently accurate, the proposed mechanisms can promote high effort and truth-telling as an approximate Bayesian Nash equilibrium . Empirical experiments conducted on real datasets, including the Yelp review dataset and the ICLR OpenReview dataset, validate the effectiveness of the mechanisms. Particularly, on the ICLR dataset, the mechanisms can differentiate between human-written reviews, GPT-4-generated reviews, and GPT-3.5-generated reviews in terms of expected scores, with GSPPM being more effective in penalizing LLM-generated reviews . The paper "Eliciting Informative Text Evaluations with Large Language Models" introduces two innovative mechanisms, the Generative Peer Prediction Mechanism (GPPM) and the Generative Synopsis Peer Prediction Mechanism (GSPPM), which leverage Large Language Models (LLMs) to incentivize high-quality textual feedback . These mechanisms offer distinct advantages over previous methods:

  1. GSPPM Reduces Cheating and Noise: Compared to GPPM, GSPPM shrinks the gap between no-effort and low-effort while preserving the gap between low-effort and high-effort, making it harder for agents to "cheat" the mechanism with low-effort signals. This reduction in noise caused by low-effort signals leads to more reliable scores and better differentiation between low-effort and high-effort reports .

  2. Efficient Differentiation of Quality Levels: Both GPPM and GSPPM can effectively differentiate between three quality levels - human-written reviews, GPT-4-generated reviews, and GPT-3.5-generated reviews. Empirical results from experiments on the ICLR dataset demonstrate the mechanisms' ability to penalize heuristic degradations, differentiate quality levels, and distinguish high-quality reports from low-quality ones .

  3. Incentivizing High Effort and Truth-Telling: The mechanisms aim to incentivize high effort and truth-telling as an approximate Bayesian Nash equilibrium when LLM predictions are sufficiently accurate. GSPPM further incentivizes high effort by conditioning out "shortcut" information derived from superficial aspects, focusing on rewarding reviews that demonstrate a deeper level of engagement .

  4. Implementation Challenges Addressed: Implementing these mechanisms with textual reports presents challenges, which are overcome by estimating the underlying distribution via LLMs. Two heuristic implementation methods, Token and Judgment, leverage the capabilities of LLMs in different ways to estimate the distribution and preprocess responses effectively .

  5. Broad Applicability: The mechanisms broaden the applicability of peer prediction mechanisms to text-based reports, expanding beyond simple reports like multiple-choice or scalar numbers. This advancement is crucial as textual feedback is prevalent in various channels such as peer reviews, e-commerce customer reviews, and social media comments .

Overall, the proposed mechanisms offer advancements in incentivizing high-quality feedback, reducing noise, differentiating quality levels, and addressing implementation challenges in eliciting informative text evaluations using LLMs .


Do any related researches exist? Who are the noteworthy researchers on this topic in this field?What is the key to the solution mentioned in the paper?

Several related research studies exist in the field, and notable researchers have contributed to this topic. Some noteworthy researchers mentioned in the context include Grant Schoenebeck, Fang-Yi Yu, Yuxuan Lu, Shengwei Xu, Yichi Zhang, and Yuqing Kong . These researchers have worked on various aspects of information elicitation, peer prediction, and large language models.

The key to the solution mentioned in the paper involves utilizing large language models (LLMs) for peer prediction mechanisms. The paper discusses the potential of Generalized Peer Prediction Mechanism (GPPM) and Generalized Strongly Truthful Peer Prediction Mechanism (GSPPM) to motivate quality human-written reviews over LLM-generated reviews . These mechanisms aim to enhance the quality and reliability of reviews by leveraging LLM predictions in peer prediction settings.


How were the experiments in the paper designed?

The experiments in the paper were designed with specific considerations and methodologies:

  • The reviewer suggested including important plots in the main paper and questioned whether the experiments were repeated multiple times or based on a single run .
  • Initial comments criticized the empirical error presentation in Figure 5 and suggested including figures in the main paper, supporting the need for clearer experimental plots .
  • The paper introduced statistical metrics to measure significance, such as using a paired difference t-test to verify if the mean difference in scores following degradations was statistically significant .
  • The experiments aimed to validate the effectiveness of differentiating various quality levels of reports across different mechanisms, utilizing statistical tests to assess the significance of score decreases .
  • Theoretical guarantees of the mechanisms used in the experiments were provided under specific assumptions, with formal notations and propositions presented to support the methodology .

What is the dataset used for quantitative evaluation? Is the code open source?

The dataset used for quantitative evaluation in the study is the ICLR Peer Review Data, which includes peer review data from the International Conference on Learning Representations (ICLR) 2020 . The code used in the study is open source, specifically employing the gpt-4-1106-preview model for preprocessing the reports on the ICLR dataset and the gpt-3.5-turbo-1106 model for preprocessing the reports on the Yelp dataset .


Do the experiments and results in the paper provide good support for the scientific hypotheses that need to be verified? Please analyze.

The experiments and results in the paper have been subject to critical evaluation by reviewers, highlighting both strengths and weaknesses in the scientific hypotheses and their verification .

Strengths:

  • Reviewers acknowledge the theoretical contribution of the paper to the understanding of neural network initialization, particularly in the context of symmetric functions .
  • Empirical validation is recognized as a strong point, although suggestions are made to expand the experiments for a more comprehensive evaluation .
  • The focus on a single hidden layer network is seen as both a strength in theoretical tractability and a weakness in practical relevance, indicating potential for further exploration with more complex architectures .

Weaknesses:

  • Criticisms include questioning the novelty, applicability, and significance of the results to more complex learning problems, suggesting a lack of motivation for the underlying problem .
  • The need for more detailed proofs, better motivation, and clarification on various aspects such as linear separability conditions and choice of representation for indicators using ReLUs is highlighted .
  • Issues with the experimental plots being hard to parse and inconsistent are raised, indicating room for improvement in presenting the results .

In conclusion, while the experiments and results provide some support for the scientific hypotheses, there are notable areas of improvement and further investigation suggested by the reviewers to strengthen the validity and impact of the findings .


What are the contributions of this paper?

The paper "Eliciting Informative Text Evaluations with Large Language Models" makes several contributions:

  • It discusses the impact of large language models (LLMs) on the peer review process, highlighting how LLMs can generate reviews that mimic human-written ones but lack substantial insight .
  • The paper evaluates the effectiveness of different mechanisms, such as GPPM and GSPPM, in motivating quality human-written reviews over LLM-generated reviews .
  • It provides insights into the differentiation between human-written reviews and LLM-generated reviews, showcasing the ability of the mechanisms to distinguish among various quality and effort levels .
  • The research explores the potential of using LLM predictions in peer prediction mechanisms and emphasizes the importance of motivating quality human-written reviews .
  • Overall, the paper contributes to the understanding of how LLMs impact the quality and informativeness of text evaluations, particularly in the context of academic peer review processes .

What work can be continued in depth?

To further advance the research, several areas can be explored in depth based on the feedback and suggestions provided:

  • Extend to More Complex Architectures: Future work could investigate how symmetry-based initialization influences the learning dynamics of deeper and more complex neural networks .
  • Broader Empirical Evaluation: Conducting evaluations on a wider range of functions and datasets, including non-symmetric cases, would help assess the robustness of the findings and provide a more comprehensive evaluation .
  • Comparison with Other Initialization Techniques: Comparing the proposed symmetry-based initialization with popular methods like Xavier or He initialization would be valuable for contextualizing the results and understanding the strengths and limitations of the approach .
  • Detailed Experimental Methodology: Providing more detailed descriptions of the experimental setup, including network architectures, hyperparameters, and datasets, would enhance reproducibility and credibility .
  • Benchmarking: Comparing the proposed approach with other initialization methods could offer a more comprehensive understanding of its strengths and limitations, contributing to the advancement of knowledge in neural network initialization .
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