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This is visualized\nas heat maps, which highlight semantically matching regions across a set of\nimages, revealing what the network `perceives' as similar. DFF can also be used\nto perform co-segmentation and co-localization, and we report state-of-the-art\nresults on these tasks.","url_abs":"http://arxiv.org/abs/1806.10206v5","url_pdf":"http://arxiv.org/pdf/1806.10206v5.pdf","source":{"archive":"pwc-archive (Hugging Face), CC BY-SA 4.0","snapshot":"2025-07-28","licence_url":"https://creativecommons.org/licenses/by-sa/4.0/legalcode","row_kind":"abstracts"},"code_links":[{"paper_slug":"deep-feature-factorization-for-concept","repo_url":"https://github.com/edocollins/DFF","is_official":0,"mentioned_in_paper":0,"mentioned_in_github":1,"framework":"pytorch","reach":null},{"paper_slug":"deep-feature-factorization-for-concept","repo_url":"https://github.com/jacobgil/pytorch-grad-cam","is_official":0,"mentioned_in_paper":0,"mentioned_in_github":1,"framework":"pytorch","reach":null},{"paper_slug":"deep-feature-factorization-for-concept","repo_url":"https://github.com/MindSpore-scientific-2/code-9/tree/main/Deep_Feature_Factorization_For_Concept_Discovery","is_official":0,"mentioned_in_paper":0,"mentioned_in_github":0,"framework":"mindspore","reach":null},{"paper_slug":"deep-feature-factorization-for-concept","repo_url":"https://github.com/MindSpore-scientific/code-12/tree/main/Deep_Feature_Factorization_For_Concept_Discovery","is_official":0,"mentioned_in_paper":0,"mentioned_in_github":0,"framework":"mindspore","reach":null}],"tasks":[{"task_slug":"unsupervised-facial-landmark-detection","task_name":"Unsupervised Facial Landmark Detection"},{"task_slug":"unsupervised-human-pose-estimation","task_name":"Unsupervised Human Pose Estimation"},{"task_slug":null,"task_name":"Unsupervised Keypoints"}],"methods":[],"datasets_introduced":[],"methods_introduced":[],"results":[{"leaderboard":"/sota/unsupervised-facial-landmark-detection-on-5","task":"Unsupervised Facial Landmark Detection","dataset":"MAFL Unaligned","model":"DFF","rank_in_archive_order":7,"of":9,"metrics":{"NME":"31.30"},"uses_additional_data":false}],"syntology":{"atlas_url":"https://app.syntology.ai/?focus=1806.10206","mcp":{"get_harvested_code_for_paper":{"arxiv_id":"1806.10206"}},"developers":"https://syntology.ai/developers","read_at":"2026-09-24T18:15:14+00:00","read_at_is":"when the build read Syntology's graph, not when any sample ran","claim":"Per-sample execution status on synthesized fixtures; not a correctness claim about the paper. 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