Magicoder OSS-Instruct: domain-v1.1: near copies of evaluation documents that no evaluation query judges relevant restored (middle-ground decontamination)

README.md

@@ -44,13 +44,13 @@ A seeded sample of [`ise-uiuc/Magicoder-OSS-Instruct-75K`](https://huggingface.c
 | Source | [`ise-uiuc/Magicoder-OSS-Instruct-75K`](https://huggingface.co/datasets/ise-uiuc/Magicoder-OSS-Instruct-75K/tree/5f839b1f368a76b161028bb9edff055db34022b2) @ `5f839b1f368a` |
 | Task | coding problem → solution |
 | Domain · languages | code · eng |
-| Queries / documents / qrels | 59,994 / 59,995 / 59,994 |
+| Queries / documents / qrels | 59,997 / 59,999 / 59,997 |
 | Qrels per query | min 1 · mean 1.0 · max 1 |
-| Score values | 2 ×59,994 (2: the first positive, 1: any other) |
+| Score values | 2 ×59,997 (2: the first positive, 1: any other) |
 | Layout | `queries` · `corpus` · `qrels` · `hard-negatives` · `teacher-scores`, split `train` |
 | Splits | `corpus`: train · `hard-negatives`: train · `qrels`: train · `queries`: train · `teacher-scores`: train |
-| Hard negatives | sources: `dense` · 3,539,195 rows |
-| Teacher scores | `jinaai/jina-embeddings-v5-text-small` (the miner's cosine, not a reranker) · 3,599,189 rows (positives included) |
+| Hard negatives | sources: `dense` · 3,539,799 rows |
+| Teacher scores | `jinaai/jina-embeddings-v5-text-small` (the miner's cosine, not a reranker) · 3,599,796 rows (positives included) |
 | Ids | `sha1(text)[:20]`; identical texts collapse to one document / query |
 | License | `mit` |
 
@@ -71,7 +71,7 @@ Files are Parquet, sorted by id, zstd-compressed, sharded at 500 MB. Every rule
 - **sampled**: a seeded random sample (seed 1) of up to 60,000 pairs
 - **reshaped**: the coding problem (`problem`) is the query, its solution (`solution`) the document
 - **decontaminated (exact)**: a pair was dropped when its normalised query equals any evaluation query, or a positive equals a document of a test or dev corpus; a repeated query keeps its first pair
-- **decontaminated (near-duplicates)**: 5 passages and 2 queries that nearly copy a text of an evaluation set (word 13-grams for passages, 8-grams for queries; at least half shared with one text of the 23 test corpora (BEIR, RTEB, LitSearch) and the 3 dev corpora) were removed, and with them 6 queries in total
+- **decontaminated (near-duplicates)**: 1 passages that nearly copy an evaluation document some evaluation query judges relevant, and 2 queries that nearly copy an evaluation query (word 13-grams for passages, 8-grams for queries; at least half shared with one text of the 23 test sets (BEIR, RTEB, LitSearch) or the 6 dev sets) were removed, and with them 3 queries in total; near copies of evaluation-corpus documents that no evaluation query judges relevant were kept
 - **text**: leading and trailing whitespace stripped; otherwise as converted above
 - **ids** re-keyed to `sha1(text)[:20]`: 0 documents and 0 queries collapsed into identical texts
 - added a `title` column filled with `""` (the source has none)
@@ -86,7 +86,7 @@ Filled by the owner's domain pipeline (`convert_domain.py`, `mine_domain.py`), n
 
 | configs | queries | hard negatives | teacher scores |
 |---|---:|---:|---:|
-| `hard-negatives` · `teacher-scores` | 59,994 (all) | 3,539,195 (3,539,195 dense) | 3,599,189 |
+| `hard-negatives` · `teacher-scores` | 59,997 (all) | 3,539,799 (3,539,799 dense) | 3,599,796 |
 
 ## Load it
 

corpus/train-00000-of-00001.parquet

@@ -1,3 +1,3 @@
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-oid sha256:686d83ae68d97848a1ee6d494af8c9d7d8f4b0db5962ea778f7fbfb7571945f4
-size 21447372
+oid sha256:ce7429933cb2623cf4b9e1be5980e3fd88c4edbd574e669fe832e4e14e3e94c7
+size 21450609

hard-negatives/train-00000-of-00001.parquet

@@ -1,3 +1,3 @@
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-oid sha256:15fe708db43518591f4fe0b257bcffe1f9960ebb413b339900891cb7cb327038
-size 40173795
+oid sha256:4c0cc4fa8a1f270243ca995f838620f7e5bea1549a7faa0d1a94fd80a3b52c98
+size 40198220

provenance.json

@@ -42,10 +42,10 @@
  },
  "decontamination": {
   "exact": "the normalised query equals an evaluation query, or a positive equals a test / dev corpus document (convert_domain.py)",
-  "near_duplicate": "word 13-gram shingles of passages, 8-grams of queries, a fixed 1/4 sample; flagged at >= half (and >= 4) shared with one text of the 23 test corpora and the 3 dev corpora (data/tmp/domain_overlap_flagged.py)",
-  "flagged_passages": 5,
+  "near_duplicate": "word 13-gram shingles of passages, 8-grams of queries, a fixed 1/4 sample; a near copy shares >= half (and the text has >= 4) with one text of the 23 test sets and the 6 dev sets; removed: passages nearly copying a document some evaluation query judges relevant, and queries nearly copying an evaluation query; near copies of documents no evaluation query judges relevant are kept (data/tmp/full_overlap_audit.py)",
+  "flagged_passages": 1,
   "flagged_queries": 2,
-  "queries_dropped": 6
+  "queries_dropped": 3
  },
  "normalize": {
   "title_added": true,
@@ -56,24 +56,24 @@
   "score_spread_max": 0.0
  },
  "stats": {
-  "n_queries": 59994,
-  "n_corpus": 59995,
-  "n_qrels": 59994,
+  "n_queries": 59997,
+  "n_corpus": 59999,
+  "n_qrels": 59997,
   "qrels_per_query": {
    "min": 1,
    "mean": 1.0,
    "max": 1
   },
   "score_values": {
-   "2": 59994
+   "2": 59997
   },
   "corpus_with_title": 0,
-  "n_hard_negatives": 3539195,
+  "n_hard_negatives": 3539799,
   "sources": {
-   "dense": 3539195
+   "dense": 3539799
   },
   "negatives_per_query": 59.0,
-  "n_teacher_scores": 3599189,
+  "n_teacher_scores": 3599796,
   "teachers": [
    "jinaai/jina-embeddings-v5-text-small"
   ],
@@ -85,9 +85,9 @@
    "train": [
     {
      "path": "queries/train-00000-of-00001.parquet",
-     "rows": 59994,
-     "bytes": 22914423,
-     "sha256": "15289a35d40b4933b4e9678e6c7d4d039740f6f9dede73499ef9404c2595e140"
+     "rows": 59997,
+     "bytes": 22916373,
+     "sha256": "efbf0c7d199bb46086924214a74630e177262eefeeb36994d85c77e663aa0435"
     }
    ]
   },
@@ -95,9 +95,9 @@
    "train": [
     {
      "path": "corpus/train-00000-of-00001.parquet",
-     "rows": 59995,
-     "bytes": 21447372,
-     "sha256": "686d83ae68d97848a1ee6d494af8c9d7d8f4b0db5962ea778f7fbfb7571945f4"
+     "rows": 59999,
+     "bytes": 21450609,
+     "sha256": "ce7429933cb2623cf4b9e1be5980e3fd88c4edbd574e669fe832e4e14e3e94c7"
     }
    ]
   },
@@ -105,9 +105,9 @@
    "train": [
     {
      "path": "qrels/train-00000-of-00001.parquet",
-     "rows": 59994,
-     "bytes": 1453130,
-     "sha256": "41475459ce59903e73a9118b0210a5f6be582e4ed542fa6f986f78b2d494e736"
+     "rows": 59997,
+     "bytes": 1453702,
+     "sha256": "0a147860545f3011561224c30883c5e9761c313817f19f9611b965515cb943a4"
     }
    ]
   },
@@ -115,9 +115,9 @@
    "train": [
     {
      "path": "hard-negatives/train-00000-of-00001.parquet",
-     "rows": 3539195,
-     "bytes": 40173795,
-     "sha256": "15fe708db43518591f4fe0b257bcffe1f9960ebb413b339900891cb7cb327038"
+     "rows": 3539799,
+     "bytes": 40198220,
+     "sha256": "4c0cc4fa8a1f270243ca995f838620f7e5bea1549a7faa0d1a94fd80a3b52c98"
     }
    ]
   },
@@ -125,9 +125,9 @@
    "train": [
     {
      "path": "teacher-scores/train-00000-of-00001.parquet",
-     "rows": 3599189,
-     "bytes": 51808760,
-     "sha256": "ccf272487cb4e9905c88f4a6d3fc3af335a5ba5d47e4f70090a8bc0192f4f3b3"
+     "rows": 3599796,
+     "bytes": 51872999,
+     "sha256": "f447f6bc78a1416192c04d9e26deedf9be80a0afb84c5c7a5d0db1d4de78fd3b"
     }
    ]
   }

qrels/train-00000-of-00001.parquet

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queries/train-00000-of-00001.parquet

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teacher-scores/train-00000-of-00001.parquet

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