diff --git a/LICENSES/EPIC-Kitchens-100-CC-BY-NC-4.0.txt b/LICENSES/EPIC-Kitchens-100-CC-BY-NC-4.0.txt new file mode 100644 index 0000000000000000000000000000000000000000..ba3d7f078718d95c87e5a130aa51a43ca1de6300 --- /dev/null +++ b/LICENSES/EPIC-Kitchens-100-CC-BY-NC-4.0.txt @@ -0,0 +1,153 @@ +EPIC-KITCHENS-100 derived clips in this dataset +================================================ + +The 950 EPIC-Kitchens-100-derived clips referenced from `natural_video.parquet` +(rows where `source_dataset == "epic-kitchens-100"`) are licensed under the +Creative Commons Attribution-NonCommercial 4.0 International Public License +("CC BY-NC 4.0"), in line with the upstream EPIC-Kitchens-100 release. + +Attribution +----------- + +EPIC-Kitchens-100 is described in: + + Damen, D., Doughty, H., Farinella, G. M., Furnari, A., Ma, J., + Kazakos, E., Moltisanti, D., Munro, J., Perrett, T., Price, W., + Wray, M. "Rescaling Egocentric Vision: Collection, Pipeline and + Challenges for EPIC-KITCHENS-100." International Journal of + Computer Vision (IJCV), 2022. + +Project page: https://epic-kitchens.github.io/2025 + +The clips redistributed here are short re-renderings of EPIC-Kitchens-100 +material at 1 fps, prepared for research-use evaluation of long-context VLMs. +Use of these clips is restricted to non-commercial research, in accordance +with CC BY-NC 4.0. + + +Creative Commons Attribution-NonCommercial 4.0 International +============================================================ + +By exercising the Licensed Rights (defined below), You accept and agree to be +bound by the terms and conditions of this Creative Commons +Attribution-NonCommercial 4.0 International Public License ("Public License"). +To the extent this Public License may be interpreted as a contract, You are +granted the Licensed Rights in consideration of Your acceptance of these +terms and conditions, and the Licensor grants You such rights in consideration +of benefits the Licensor receives from making the Licensed Material available +under these terms and conditions. + +Section 1 -- Definitions. + + a. Adapted Material means material subject to Copyright and Similar Rights + that is derived from or based upon the Licensed Material and in which + the Licensed Material is translated, altered, arranged, transformed, or + otherwise modified in a manner requiring permission under the Copyright + and Similar Rights held by the Licensor. + + b. Licensed Material means the artistic or literary work, database, or + other material to which the Licensor applied this Public License. + + c. Licensed Rights means the rights granted to You subject to the terms + and conditions of this Public License, which are limited to all + Copyright and Similar Rights that apply to Your use of the Licensed + Material and that the Licensor has authority to license. + + d. NonCommercial means not primarily intended for or directed towards + commercial advantage or monetary compensation. + + e. Share means to provide material to the public by any means or process + that requires permission under the Licensed Rights, such as + reproduction, public display, public performance, distribution, + dissemination, communication, or importation, and to make material + available to the public including in ways that members of the public + may access the material from a place and at a time individually chosen + by them. + + f. You means the individual or entity exercising the Licensed Rights + under this Public License. Your has a corresponding meaning. + +Section 2 -- Scope. + + a. License grant. + + 1. Subject to the terms and conditions of this Public License, the + Licensor hereby grants You a worldwide, royalty-free, + non-sublicensable, non-exclusive, irrevocable license to exercise + the Licensed Rights in the Licensed Material to: + + a. reproduce and Share the Licensed Material, in whole or in + part, for NonCommercial purposes only; and + + b. produce, reproduce, and Share Adapted Material for + NonCommercial purposes only. + + 2. The Licensor authorizes You to exercise the Licensed Rights in + all media and formats whether now known or hereafter created. + + b. Other rights. Patent and trademark rights are not licensed. + +Section 3 -- License Conditions. + + Your exercise of the Licensed Rights is expressly made subject to the + following conditions. + + a. Attribution. + + 1. If You Share the Licensed Material, You must: + + a. retain the following if it is supplied by the Licensor: + identification of the creator(s) of the Licensed Material + and any others designated to receive attribution; a copyright + notice; a notice that refers to this Public License; a notice + that refers to the disclaimer of warranties; a URI or + hyperlink to the Licensed Material to the extent reasonably + practicable; + + b. indicate if You modified the Licensed Material and retain an + indication of any previous modifications; and + + c. indicate the Licensed Material is licensed under this Public + License, and include the text of, or the URI or hyperlink to, + this Public License. + + b. NonCommercial. You may not exercise any of the Licensed Rights for + primarily commercial advantage or monetary compensation. + +Section 4 -- Sui Generis Database Rights. + + Where the Licensed Rights include Sui Generis Database Rights that apply + to Your use of the Licensed Material, the Licensor waives those rights + to the extent necessary for You to exercise the Licensed Rights subject + to the conditions herein. + +Section 5 -- Disclaimer of Warranties and Limitation of Liability. + + THE LICENSED MATERIAL IS PROVIDED "AS-IS" AND "AS-AVAILABLE", AND THE + LICENSOR MAKES NO REPRESENTATIONS OR WARRANTIES OF ANY KIND CONCERNING + THE LICENSED MATERIAL, WHETHER EXPRESS, IMPLIED, STATUTORY, OR OTHER. + + TO THE EXTENT POSSIBLE, IN NO EVENT WILL THE LICENSOR BE LIABLE TO YOU + ON ANY LEGAL THEORY FOR ANY SPECIAL, INCIDENTAL, CONSEQUENTIAL, PUNITIVE, + EXEMPLARY, OR OTHER LOSSES, COSTS, EXPENSES, OR DAMAGES ARISING OUT OF + THIS PUBLIC LICENSE OR USE OF THE LICENSED MATERIAL. + +Section 6 -- Term and Termination. + + This Public License applies for the term of the Copyright and Similar + Rights licensed here. Your rights under this Public License will terminate + automatically if You fail to comply with this Public License. + +Section 7 -- Other Terms and Conditions. + + The Licensor shall not be bound by any additional or different terms or + conditions communicated by You unless expressly agreed. + +Section 8 -- Interpretation. + + This Public License does not, and shall not be interpreted to, reduce, + limit, restrict, or impose conditions on any use of the Licensed Material + that could lawfully be made without permission under this Public License. + +For the full canonical text, see: +https://creativecommons.org/licenses/by-nc/4.0/legalcode diff --git a/LICENSES/SoccerNet-NOTE.txt b/LICENSES/SoccerNet-NOTE.txt new file mode 100644 index 0000000000000000000000000000000000000000..81d3fe08a9497dc2c6b72883913ca9688f07e45e --- /dev/null +++ b/LICENSES/SoccerNet-NOTE.txt @@ -0,0 +1,26 @@ +SoccerNet provenance — videos NOT included +========================================== + +The 78 SoccerNet-derived rows in `natural_video.parquet` +(`source_dataset == "soccernet"`) carry full provenance metadata in the +`source_provenance` column (JSON), but the underlying video files are NOT +included in this bundle due to the SoccerNet NDA. + +To reconstruct these clips: + +1. Obtain the original SoccerNet videos from https://www.soccer-net.org/data + after signing the SoccerNet NDA. +2. For each row, parse the `source_provenance` JSON. Relevant fields: + - `source_match`: full SoccerNet match label. + - `source_half`: 1 or 2. + - `source_video_path`: relative path under `soccernet////`. + - `clip_start_in_source_seconds`, `clip_end_in_source_seconds`: clip span. + - `event_type`, `event_position_in_source_seconds`: anomaly metadata + (positive rows only). +3. Use ffmpeg or similar to slice the indicated time range from the source + half video to recover the clip referenced by the row. + +Citation for SoccerNet: + Giancola, S., Amine, M., Dghaily, T., Ghanem, B. "SoccerNet: A Scalable + Dataset for Action Spotting in Soccer Videos." CVPR Workshops, 2018. + Project: https://www.soccer-net.org/ diff --git a/LICENSES/synthetic-and-easyhuman.txt b/LICENSES/synthetic-and-easyhuman.txt new file mode 100644 index 0000000000000000000000000000000000000000..860ce820296ef03a527df7e35ab5259428473306 --- /dev/null +++ b/LICENSES/synthetic-and-easyhuman.txt @@ -0,0 +1,25 @@ +Synthetic streams and EasyHuman subset +====================================== + +License: Creative Commons Attribution 4.0 International (CC BY 4.0) +Copyright (c) 2026 Anonymous Authors + +The following splits are released by Anonymous Authors under CC BY 4.0: + + - substream_text.parquet (synthetic streams, all entropy bands, L=8..4096) + - substream_video.parquet (rendered videos for synthetic streams, L<=1024) + - easyhuman_text.parquet (EasyHuman text streams, L in {256, 1024}) + - easyhuman_video.parquet (EasyHuman rendered 3-belt videos, L=256) + - all referenced media under `videos/UNIFORM_EVAL_*/` and + `clips/UNIFORM_EVAL_*/` (synthetic) and under `len_256/{videos,clips}/` + (EasyHuman) in this bundle. + +You may share and adapt these materials for any purpose, including commercial, +provided you give appropriate credit, provide a link to the license, and +indicate if changes were made. Full license text: + + https://creativecommons.org/licenses/by/4.0/legalcode + +Citation: + + Anonymous, "Substream Recollection," 2026 (anonymized for review). diff --git a/README.md b/README.md new file mode 100644 index 0000000000000000000000000000000000000000..1b475d4a99f9ff076d9050f4648981b90f7374ea --- /dev/null +++ b/README.md @@ -0,0 +1,146 @@ +--- +license: cc-by-4.0 +language: + - en +pretty_name: Substream Recollection +size_categories: + - 10K