Task Evidence
CPTAC-BRCA · pik3ca_mutation_status (CPTAC-BRCA__PIK3CA_mutation)
Biomarker & Molecular Profiling / Genomic, Epigenetic & Pathway Alterations
Inspect benchmark evidence for one task at a time: who leads, how stable the split-level results are, and which neighbouring tasks are likely to transfer intuition.
clsL1 · Biomarker & Molecular ProfilingL2 · Genomic, Epigenetic & Pathway AlterationsbreastH&EAnchor evidence
Task metadata
Fields sourced from benchmark_main. Missing values are shown as —.
Identity
- task_key
- CPTAC-BRCA__PIK3CA_mutation
- dataset_name
- CPTAC-BRCA
- task_name
- pik3ca_mutation_status
- task_type
- cls
Taxonomy
- task_family_l1
- Biomarker & Molecular Profiling
- task_family_l2
- Genomic, Epigenetic & Pathway Alterations
- label_structure
- binary
- num_classes
- 2
- labels
- {"0": "wildtype", "1": "mutant"}
Biology
- organ
- breast
- stain
- H&E
- specimen_type
- mixed
- timepoint
- pre_treatment
- disease
- 乳腺癌
Scale & Labels
- patient_n
- 103
- slide_n
- 112
- label_source
- molecular_omics
- label_visibility
- indirect
Result Evidence
- result_tier
- Anchor
- result_quality_score
- 81.8
- result_flags
- —
- result_tier_reason
- Clear model separation: significant-win density 0.202.Difficulty sits in a usable range: best mean 0.671.
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