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HFEPX Benchmark Hub

LMSYS Chatbot Arena Or SWE-bench Benchmark Papers

Updated from current HFEPX corpus (Mar 31, 2026). 22 papers are grouped in this benchmark page.

Read Full Context

Updated from current HFEPX corpus (Mar 31, 2026). 22 papers are grouped in this benchmark page. Common evaluation modes: Automatic Metrics, Llm As Judge. Most common rater population: Domain Experts. Common annotation unit: Pairwise. Frequent quality control: Calibration. Frequently cited benchmark: LMSYS Chatbot Arena. Common metric signal: pass@1. Use this page to compare protocol setup, judge behavior, and labeling design decisions before running new eval experiments. Newest paper in this set is from Feb 13, 2026.

Papers: 22 Last published: Feb 13, 2026 Global RSS

Researcher Quick Triage

Use this page for benchmark-matched method comparisons and eval protocol selection. Quality band: Developing .

High-Signal Coverage

100.0%

22 / 22 sampled papers are not low-signal flagged.

Replication-Ready Set

3

Papers with explicit benchmark + metric + eval mode fields.

Quality Controls

4.5%

1 papers report calibration/adjudication/IAA controls.

  • 12 papers explicitly name benchmark datasets in the sampled set.
  • 3 papers report at least one metric term in metadata extraction.
  • Start with the ranked shortlist below before reading all papers.

Primary action: Use this page to map benchmark mentions first; wait for stronger metric/QC coverage before strict comparisons.

Why This Matters (Expanded)

Why This Matters For Eval Research

  • 83.3% of papers report explicit human-feedback signals, led by pairwise preferences.
  • automatic metrics appears in 18.2% of papers in this hub.
  • LMSYS Chatbot Arena is a recurring benchmark anchor for cross-paper comparisons in this page.
Protocol Notes (Expanded)

Protocol Takeaways

  • Most common quality-control signal is rater calibration (4.5% of papers).
  • Rater context is mostly domain experts, and annotation is commonly pairwise annotation; use this to scope replication staffing.
  • Pair this hub with a human_eval-heavy hub to validate judge-model calibration.

Benchmark Interpretation

  • LMSYS Chatbot Arena appears in 66.7% of hub papers (8/22); use this cohort for benchmark-matched comparisons.
  • SWE-bench appears in 33.3% of hub papers (4/22); use this cohort for benchmark-matched comparisons.

Metric Interpretation

  • pass@1 is reported in 25% of hub papers (3/22); compare with a secondary metric before ranking methods.
  • cost is reported in 8.3% of hub papers (1/22); compare with a secondary metric before ranking methods.

Start Here (Benchmark-Matched First 6)

Ranked by protocol completeness so you can quickly find papers suitable for comparison studies.

Protocol Matrix (Top 10)

Compare protocol ingredients quickly before deep-reading full papers.

Paper Eval Modes Human Feedback Metrics Quality Controls
SCOPE: Selective Conformal Optimized Pairwise LLM Judging

Feb 13, 2026

Automatic Metrics Pairwise Preference Error rate Calibration
$V_1$: Unifying Generation and Self-Verification for Parallel Reasoners

Mar 4, 2026

Automatic Metrics Pairwise Preference Pass@1 Not reported
SWE-Protégé: Learning to Selectively Collaborate With an Expert Unlocks Small Language Models as Software Engineering Agents

Feb 25, 2026

Automatic Metrics Not reported Pass@1, Latency Not reported
Examining Reasoning LLMs-as-Judges in Non-Verifiable LLM Post-Training

Mar 12, 2026

Not reported Pairwise Preference Not reported Not reported
KLong: Training LLM Agent for Extremely Long-horizon Tasks

Feb 19, 2026

Not reported Rubric Rating Not reported Not reported
WebCoderBench: Benchmarking Web Application Generation with Comprehensive and Interpretable Evaluation Metrics

Jan 5, 2026

Llm As Judge Pairwise Preference Not reported Not reported
Revisiting Self-Play Preference Optimization: On the Role of Prompt Difficulty

Oct 7, 2025

Not reported Pairwise Preference Not reported Not reported
Alignment through Meta-Weighted Online Sampling: Bridging the Gap between Data Generation and Preference Optimization

Sep 27, 2025

Not reported Pairwise Preference Not reported Not reported
A Third Paradigm for LLM Evaluation: Dialogue Game-Based Evaluation using clembench

Jul 11, 2025

Not reported Pairwise Preference Not reported Not reported
Search Arena: Analyzing Search-Augmented LLMs

Jun 5, 2025

Not reported Pairwise Preference Not reported Not reported
Researcher Workflow (Detailed)

Checklist

  • Strong: Papers with explicit human feedback

    Coverage is strong (83.3% vs 45% target).

  • Gap: Papers reporting quality controls

    Coverage is a replication risk (8.3% vs 30% target).

  • Strong: Papers naming benchmarks/datasets

    Coverage is strong (100% vs 35% target).

  • Moderate: Papers naming evaluation metrics

    Coverage is usable but incomplete (33.3% vs 35% target).

  • Gap: Papers with known rater population

    Coverage is a replication risk (8.3% vs 35% target).

  • Strong: Papers with known annotation unit

    Coverage is strong (50% vs 35% target).

Strengths

  • Strong human-feedback signal (83.3% of papers).
  • Agentic evaluation appears in 25% of papers.

Known Gaps

  • Only 8.3% of papers report quality controls; prioritize calibration/adjudication evidence.
  • Rater population is under-specified (8.3% coverage).
  • LLM-as-judge appears without enough inter-annotator agreement reporting.

Suggested Next Analyses

  • Pair this hub with a human_eval-heavy hub to validate judge-model calibration.
  • Stratify by benchmark (LMSYS Chatbot Arena vs SWE-bench) before comparing methods.
  • Track metric sensitivity by reporting both pass@1 and cost.
  • Add inter-annotator agreement checks when reproducing these protocols.

Recommended Queries

Known Limitations
  • Only 8.3% of papers report quality controls; prioritize calibration/adjudication evidence.
  • Rater population is under-specified (8.3% coverage).
  • Narrative synthesis is grounded in metadata and abstracts only; full-paper implementation details are not parsed.
Research Utility Snapshot (Detailed)

Evaluation Modes

  • Automatic Metrics (4)
  • Llm As Judge (1)

Human Feedback Mix

  • Pairwise Preference (9)
  • Rubric Rating (1)

Top Benchmarks

  • LMSYS Chatbot Arena (8)
  • SWE Bench (4)
  • Arena Hard (3)
  • SWE Bench Verified (3)

Top Metrics

  • Pass@1 (3)
  • Cost (1)
  • Error rate (1)
  • Latency (1)

Top Papers On This Benchmark

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