Datasets:
trace_name large_stringclasses 1
value | trace_family large_stringclasses 1
value | dataset_source large_stringclasses 1
value | capacity int64 3 3 | horizon int64 4 4 | decision_id large_stringclasses 1
value | decision_t int64 10 10 | decision_chunk_id int64 0 0 | candidate_page_id large_stringclasses 3
values | split large_stringclasses 1
value | y_loss int64 1 3 | y_value int64 -3 -1 | request_bucket int64 4 4 | request_confidence float64 0.9 0.9 | candidate_bucket int64 1 3 | candidate_confidence float64 0.6 0.8 | candidate_recency_rank int64 0 2 | candidate_age_norm float64 0 1 | candidate_predictor_score float64 0.3 0.9 | candidate_lru_score float64 0.1 0.9 | candidate_is_predictor_victim bool 2
classes | candidate_is_lru_victim bool 2
classes | score_gap_to_predictor_best float64 -0.6 0 | score_gap_to_lru_victim float64 0 0.8 | bucket_gap_to_predictor_best int64 -2 0 | bucket_gap_to_lru_victim int64 0 2 | confidence_gap_to_predictor_best float64 -0.2 0 | confidence_gap_to_lru_victim float64 0 0.2 | cache_bucket_mean float64 2 2 | cache_bucket_std float64 0.8 0.8 | cache_bucket_min int64 1 1 | cache_bucket_max int64 3 3 | cache_unique_bucket_count int64 3 3 | cache_confidence_mean float64 0.7 0.7 | cache_confidence_std float64 0.1 0.1 | predictor_lru_disagree bool 1
class | recent_candidate_request_rate float64 0.1 0.4 | recent_candidate_hit_rate float64 0 0.3 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
synthetic_trace | synthetic | synthetic | 3 | 4 | d1 | 10 | 0 | A | train | 1 | -1 | 4 | 0.9 | 3 | 0.8 | 0 | 0 | 0.9 | 0.1 | true | true | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0.8 | 1 | 3 | 3 | 0.7 | 0.1 | false | 0.4 | 0.3 |
synthetic_trace | synthetic | synthetic | 3 | 4 | d1 | 10 | 0 | B | train | 3 | -3 | 4 | 0.9 | 2 | 0.7 | 1 | 0.5 | 0.6 | 0.5 | false | false | -0.3 | 0.4 | -1 | 1 | -0.1 | 0.1 | 2 | 0.8 | 1 | 3 | 3 | 0.7 | 0.1 | false | 0.2 | 0.1 |
synthetic_trace | synthetic | synthetic | 3 | 4 | d1 | 10 | 0 | C | train | 1 | -1 | 4 | 0.9 | 1 | 0.6 | 2 | 1 | 0.3 | 0.9 | false | false | -0.6 | 0.8 | -2 | 2 | -0.2 | 0.2 | 2 | 0.8 | 1 | 3 | 3 | 0.7 | 0.1 | false | 0.1 | 0 |
LAFC-Evict Synthetic Workflow Sample v0.1
This is a fully synthetic publication-workflow test artifact, not the canonical LAFC-Evict scientific dataset. It was built from a tiny example input to test packaging, validation, Parquet loading, and derived-view generation. It must not be used for scientific benchmarking or treated as a research contribution.
The canonical research dataset is
SoroushVahidi/lafc-evict.
- Dataset name:
lafc-evict-sample - Version:
0.1 - Release type:
synthetic_sample - Pairwise ties included:
no
This is a synthetic sample release for testing the publication workflow. It is not suitable for scientific benchmarking and is not a substitute for the canonical LAFC-Evict dataset.
This sample release contains synthetic rows only and does not include raw traces or external trace-derived data.
Schema Representation Correction
On 2026-08-14, the candidate-row workflow-test indicators candidate_is_predictor_victim, candidate_is_lru_victim, and predictor_lru_disagree were corrected from integer 0/1 to Arrow bool. The previous Hub HEAD before this correction was 3dc9f30ff0d3c10cdf0e7f7e4b4dcc92bcc95d00. This was a schema-representation correction only; the synthetic test values, row counts, partitions, and derived-view files are unchanged.
Test-only derived views
data/decision_view/decision_view.parquetis a small workflow-test view with one row per synthetic decision and aggregate outcome fields.data/pairwise_view/pairwise_view.parquetis a small workflow-test view with synthetic candidate pairs and pairwise labels.
These files are retained as packaging-test outputs and are not separate scientific configurations.
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