COCA (The Corpus of Contemporary American English)

archive 2025-07-28

The Corpus of Contemporary American English (COCA) is a large and balanced corpus of American English. It contains more than one billion words of text (25+ million words each year from 1990 to 2019) from eight genres: spoken, fiction, popular magazines, newspapers, academic texts, TV and Movie subtitles, blogs, and other web pages. COCA is probably the most widely-used corpus of English and it offers unparalleled insight into variation in English.

Homepage Benchmarks Papers JSON

Benchmarks archive 2025-07-28

All 1 leaderboard whose dataset resolves to this page shown (sort by any header). "First row" is the archive's own first row at snapshot, in the archive's row order; nothing here re-ranks and metric direction is not asserted.

		First row (archive order)	Paper	Code
Co-Salient Object Detection	CoCA	GCoNet+ max E-measure 0.814	GCoNet+: A Stronger Group Collaborative Co-Salient...	zhengpeng7/birefnet +2	10	Compare

Papers archive 2025-07-28

10 shown of 10 papers with a leaderboard row on this dataset's benchmarks, newest first. The archive's own "papers using this dataset" list was never published, so this is the benchmark-backed subset; the archive's count for this dataset is 0. The Syntology column is from Syntology's graph (read 2026-09-24), stated per sample; it is not part of any archive number.

			Date	Samples run Syntology
Discriminative Co-Saliency and Background Mining Transformer for Co-Salient Object Detection	1	1	30 Apr 2023	not harvested
GCoNet+: A Stronger Group Collaborative Co-Salient Object Detector	3	1	30 May 2022	not harvested
Democracy Does Matter: Comprehensive Feature Mining for Co-Salient Object Detection	1	1	11 Mar 2022	ran 0 of 1 samples (1 unverified; 1 pointer-only for licence)
A Unified Transformer Framework for Group-based Segmentation: Co-Segmentation, Co-Saliency Detection and Video Salient Object Detection	1	1	9 Mar 2022	ran 0 of 13 samples (13 unverified)
Summarize and Search: Learning Consensus-aware Dynamic Convolution for Co-Saliency Detection	1	1	1 Oct 2021	ran 5 of 10 samples (5 unverified; 10 pointer-only for licence)
Group Collaborative Learning for Co-Salient Object Detection	1	1	15 Mar 2021	not harvested
Re-thinking Co-Salient Object Detection	2	1	7 Jul 2020	not harvested
Gradient-Induced Co-Saliency Detection	1	1	28 Apr 2020	not harvested
EGNet: Edge Guidance Network for Salient Object Detection	7	1	1 Oct 2019	not harvested
Co-Saliency Detection via Mask-Guided Fully Convolutional Networks With Multi-Scale Label Smoothing	0	1	1 Jun 2019	not harvested

Dataset loaders archive 2025-07-28

No loader listed in the archive.

Tasks archive 2025-07-28

No task tagged in the archive.

License archive 2025-07-28

No licence recorded in the archive. Absence here is not a statement about the dataset's terms.

Modalities archive 2025-07-28

No modality tagged.

Languages archive 2025-07-28

No language tagged.

Variants archive 2025-07-28

COCA

1 variant name, as the archive lists them.

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