Self-supervised visual representation learning with semantic grouping

X Wen, B Zhao, A Zheng… - Advances in neural …, 2022 - proceedings.neurips.cc
… the representations from scratch. 2) We demonstrate that semantic grouping can bring
object-centric representation … 3) Combining semantic grouping and representation learning, we …

[HTML][HTML] Exploring semantic groups through visual approaches

O Bodenreider, AT McCray - Journal of biomedical informatics, 2003 - Elsevier
… several visual approaches for exploring semantic groups, a grouping of semantic types from
semantic type ST 1 belongs to the semantic group SG 1 and ST 2 to SG 2 . For each pair of …

Semantic grouping network for video captioning

H Ryu, S Kang, H Kang, CD Yoo - … of the AAAI Conference on Artificial …, 2021 - ojs.aaai.org
… input video and produces visual representations to generate the accurate caption that
describes the video. Then, the RNNbased decoder takes the visually encoded features and the …

Self-supervised visual representation learning from hierarchical grouping

X Zhang, M Maire - Advances in Neural Information …, 2020 - proceedings.neurips.cc
… While our work shares a similar spirit with SegSort [21], we aim to bootstrap learning of
semantic region representations entirely from scratch, removing the dependence on ImageNet pre…

Visual synset: Towards a higher-level visual representation

YT Zheng, M Zhao, SY Neo, TS Chua… - 2008 IEEE Conference …, 2008 - ieeexplore.ieee.org
visual synset as a relevance-consistent group of visual words or phrases with similar
semantic… , we proposed to group delta visual phrase with similar ’semantic’ into a visual synset. …

Visual coding in a semantic hierarchy

Y Yang, H Zhang, M Zhang, F Shen, X Li - Proceedings of the 23rd ACM …, 2015 - dl.acm.org
… To this end, we propose to integrate concept-level group sparsity constraint and semantic
effective visual representation, we propose a novel dictionary learning approach in a semantic

Multiview semantic representation for visual recognition

C Zhang, J Cheng, Q Tian - IEEE transactions on cybernetics, 2018 - ieeexplore.ieee.org
visually based methods to get initial image representations. We then use both visual and
semantic similarities to divide images into groups … rely on the initial visual representations but …

Grouping, semantic relation and imagery effects in individuals with Down syndrome

E Smith, C Jarrold - Research in Developmental Disabilities, 2014 - Elsevier
grouping, semantic relations and visual presentation upon verbal STM recall performance in
a group … in either a temporally grouped schedule, such that items were grouped as pairs, or …

Learning visual groups from co-occurrences in space and time

P Isola, D Zoran, D Krishnan, EH Adelson - arXiv preprint arXiv …, 2015 - arxiv.org
… affinities uncover meaningful semantic groupings. From patch … learn groups that relate well
to semantic place categories. … and organize the world into coherent visual representations. …

Groupvit: Semantic segmentation emerges from text supervision

J Xu, S De Mello, S Liu, W Byeon… - Proceedings of the …, 2022 - openaccess.thecvf.com
… bring back the grouping mechanism into deep networks, which allows semantic segments to
… Recent developments in learning visual representations from text supervision have shown …