{
  "annotation_id": "27021d4d-dcde-4879-982b-997984ece831",
  "date_created": "2026-03-02T18:00:43.427000Z",
  "date_modified": "2026-03-02T18:00:43.427000Z",
  "file_hash": "cda5dabab3d347d9e51feedbc8a001b0bb1d9ea6a2fa5eeec923eb30af8cdc38",
  "private": false,
  "record": {
    "abstract": "We present the current status of CMS data analysis architecture and describe\nwork on future Grid-based distributed analysis prototypes. CMS has two main\nsoftware frameworks related to data analysis: COBRA, the main framework, and\nIGUANA, the interactive visualisation framework. Software using these\nframeworks is used today in the world-wide production and analysis of CMS data.\nWe describe their overall design and present examples of their current use with\nemphasis on interactive analysis. CMS is currently developing remote analysis\nprototypes, including one based on Clarens, a Grid-enabled client-server tool.\nUse of the prototypes by CMS physicists will guide us in forming a\nGrid-enriched analysis strategy. The status of this work is presented, as is an\noutline of how we plan to leverage the power of our existing frameworks in the\nmigration of CMS software to the Grid.",
    "arxiv_id": "physics/0306091",
    "authors": [
      "Vincenzo Innocente"
    ],
    "categories": [
      "physics.data-an"
    ],
    "title": "CMS Data Analysis: Current Status and Future Strategy",
    "url": "https://arxiv.org/abs/physics/0306091"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "7e0b542b-cf66-449c-9b90-cbc843cbe7dd",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}