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import pandas as pd |
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import streamlit as st |
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st.set_page_config( |
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page_title="JuStRank", |
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page_icon="οΈπ§π»ββοΈ", |
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initial_sidebar_state="auto", |
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menu_items=None, |
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) |
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st.title("π§π»ββοΈ JuStRank: The Best Judges for Ranking Systems π§π»ββοΈ") |
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url = "https://arxiv.org/abs/2412.09569" |
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st.subheader("Check out our [ACL paper](%s) for more details" % url) |
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def prettify_judge_name(judge_name): |
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pretty_judge = (judge_name[0].upper()+judge_name[1:]).replace("Gpt", "GPT") |
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return pretty_judge |
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def format_digits(flt, num_digits=3): |
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format_str = "{:."+str(num_digits-1)+"f}" |
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format_str_zeroes = "{:."+str(num_digits)+"f}" |
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return format_str_zeroes.format(flt)[1:] if (0 < flt < 1) else format_str.format(flt) |
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df = pd.read_csv("./best_judges_single_agg.csv")[["Judge Model", "Realization", "Ranking Agreement", "Decisiveness", "Bias"]] |
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df["Judge Model"] = df["Judge Model"].apply(prettify_judge_name) |
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styled_data = ( |
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df.style.background_gradient(subset=["Ranking Agreement"]) |
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.background_gradient( |
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subset=["Ranking Agreement"], |
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cmap="RdYlGn", |
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vmin=0.5, |
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vmax=0.9, |
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) |
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.format(subset=["Ranking Agreement", "Decisiveness", "Bias"], formatter=format_digits) |
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.set_properties(**{"text-align": "center"}) |
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) |
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st.dataframe(styled_data, use_container_width=True, height=800, hide_index=True) |
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st.text("\n\n") |
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st.markdown( |
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r""" |
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This leaderboard measures the **system-level performance and behavior of LLM judges**, and was created as part of the **[JuStRank paper](https://www.arxiv.org/abs/2412.09569)** from ACL 2025. |
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Judges are sorted according to *Ranking Agreement* with humans, i.e., comparing how the judges rank different systems (generative models) relative to how humans rank those systems on [LMSys Arena](https://lmarena.ai/leaderboard/text/hard-prompts-english). |
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We also compare judges in terms of the *Decisiveness* and *Bias* reflected in their judgment behaviors (refer to the paper for details). |
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In our research we tested 10 **LLM judges** and 8 **reward models**, and asked them to score the [responses](https://huggingface.co/datasets/lmarena-ai/arena-hard-auto/tree/main/data/arena-hard-v0.1/model_answer) of 63 systems to the 500 questions from Arena Hard v0.1. |
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For each LLM judge we tried 4 different _realizations_, i.e., different prompt and scoring methods used with the LLM judge. |
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In total, the judge ranking is derived from **[1.5 million raw judgment scores](https://huggingface.co/datasets/ibm-research/justrank_judge_scores)** (48 judge realizations X 63 target systems X 500 instances). |
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If you find this useful, please cite our work π€ |
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```bibtex |
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@inproceedings{gera2025justrank, |
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title={JuStRank: Benchmarking LLM Judges for System Ranking}, |
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author={Gera, Ariel and Boni, Odellia and Perlitz, Yotam and Bar-Haim, Roy and Eden, Lilach and Yehudai, Asaf}, |
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booktitle={Proceedings of the 63rd Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers)}, |
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month={july}, |
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address={Vienna, Austria}, |
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year={2025} |
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url={www.arxiv.org/abs/2412.09569}, |
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} |
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``` |
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""" |
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) |
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