{
  "added_at": "2026-11-06",
  "arxiv_id": "2012.08680",
  "arxiv_version_reviewed": "v3",
  "authors": [
    "Kexin Pei",
    "Zhou Xuan",
    "Junfeng Yang",
    "Suman Jana",
    "Baishakhi Ray"
  ],
  "bibtex_url": "https://awesomerea.org/papers/citations/paper-trex.bib",
  "code_url": null,
  "date_basis": "First arXiv submission date.",
  "date_basis_zh": "arXiv 首次提交日期。",
  "date_precision": "day",
  "description_en": "Trex learns execution semantics from function micro-traces, then uses that knowledge to match semantically similar binary functions.",
  "description_zh": "Trex 从函数微轨迹中学习执行语义，再利用所学知识匹配语义相似的二进制函数。",
  "doi": null,
  "entry_url": "https://awesomerea.org/papers/paper-trex/",
  "entry_url_zh": "https://awesomerea.org/zh/papers/paper-trex/",
  "evidence_urls": [
    "https://arxiv.org/abs/2012.08680"
  ],
  "first_arxiv_date": "2020-12-16",
  "id": "paper-trex",
  "json_url": "https://awesomerea.org/papers/paper-trex/record.json",
  "kind": "research",
  "markdown_url": "https://awesomerea.org/papers/paper-trex/index.md",
  "markdown_url_zh": "https://awesomerea.org/zh/papers/paper-trex/index.md",
  "metadata_notes": "The date and venue come from the arXiv record.",
  "metadata_notes_zh": "日期和发表场所来自 arXiv 记录。",
  "pdf_url": "https://arxiv.org/pdf/2012.08680",
  "project_url": null,
  "publication_date": "2020-12-16",
  "publication_status": "preprint",
  "record_type": "paper",
  "runtime_tested": false,
  "scope_limitations_en": "The evaluation covers 1,472,066 function binaries from 13 software projects, across architectures, compiler optimizations, and obfuscations.",
  "scope_limitations_zh": "评估涵盖 13 个软件项目的 1,472,066 个二进制函数，涉及不同架构、编译器优化和混淆方式。",
  "targets": [
    "binary"
  ],
  "title": "Trex: Learning Execution Semantics from Micro-Traces for Binary Similarity",
  "title_zh": "Trex：从微轨迹中学习执行语义以识别相似二进制函数",
  "url": "https://arxiv.org/abs/2012.08680",
  "venue": "arXiv",
  "verification": "source-reviewed",
  "verified_at": "2026-11-06",
  "why_fits_en": "It addresses binary function similarity by learning execution behavior from traces.",
  "why_fits_zh": "该研究通过从轨迹中学习执行行为，解决二进制函数相似性分析问题。",
  "year": 2020
}