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Learning Features by Watching Objects Move [article]

Deepak Pathak, Ross Girshick, Piotr Dollár, Trevor Darrell, Bharath Hariharan
<span title="2017-04-12">2017</span> <i > arXiv </i> &nbsp; <span class="release-stage" >pre-print</span>
This paper presents a novel yet intuitive approach to unsupervised feature learning.  ...  Inspired by the human visual system, we explore whether low-level motion-based grouping cues can be used to learn an effective visual representation.  ...  Learning by Watching Objects Move We first describe the motion segmentation algorithm we use to segment videos, and then discuss how we use the segmented frames to train a ConvNet.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener" href="https://arxiv.org/abs/1612.06370v2">arXiv:1612.06370v2</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/h6pqo6j4cvh5xo2gagxscw7v5y">fatcat:h6pqo6j4cvh5xo2gagxscw7v5y</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20191023145923/https://arxiv.org/pdf/1612.06370v2.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/35/d1/35d181da0b939bdf3bdf579969e5fe69e277e03e.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener" href="https://arxiv.org/abs/1612.06370v2" title="arxiv.org access"> <button class="ui compact blue labeled icon button serp-button"> <i class="file alternate outline icon"></i> arxiv.org </button> </a>

Learning Features by Watching Objects Move

Deepak Pathak, Ross Girshick, Piotr Dollar, Trevor Darrell, Bharath Hariharan
<span title="">2017</span> <i title="IEEE"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/ilwxppn4d5hizekyd3ndvy2mii" style="color: black;">2017 IEEE Conference on Computer Vision and Pattern Recognition (CVPR)</a> </i> &nbsp;
This paper presents a novel yet intuitive approach to unsupervised feature learning.  ...  Inspired by the human visual system, we explore whether low-level motion-based grouping cues can be used to learn an effective visual representation.  ...  Learning by Watching Objects Move We first describe the motion segmentation algorithm we use to segment videos, and then discuss how we use the segmented frames to train a ConvNet.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/cvpr.2017.638">doi:10.1109/cvpr.2017.638</a> <a target="_blank" rel="external noopener" href="https://dblp.org/rec/conf/cvpr/PathakGDDH17.html">dblp:conf/cvpr/PathakGDDH17</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/teizzuwtkzbhrfiwm2zh4xoqde">fatcat:teizzuwtkzbhrfiwm2zh4xoqde</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20171209085623/http://openaccess.thecvf.com:80/content_cvpr_2017/papers/Pathak_Learning_Features_by_CVPR_2017_paper.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/84/dd/84dd39866b200508c51f6c736bd0a965c4b06a6f.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/cvpr.2017.638"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> ieee.com </button> </a>

Visual Geometric Skill Inference by Watching Human Demonstration [article]

Jun Jin, Laura Petrich, Zichen Zhang, Masood Dehghan, Martin Jagersand
<span title="2020-03-05">2020</span> <i > arXiv </i> &nbsp; <span class="release-stage" >pre-print</span>
We study the problem of learning manipulation skills from human demonstration video by inferring the association relationships between geometric features.  ...  Our method removes the need for tedious feature selection and robust feature trackers required in traditional approaches (e.g. feature-based visual servoing).  ...  Learning task plans by watching: This approach provides the most intuitive motivation and contributes to many of the early works in learning by watching.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener" href="https://arxiv.org/abs/1911.04418v2">arXiv:1911.04418v2</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/peogyv27pfd7viorwjq4wkrtqm">fatcat:peogyv27pfd7viorwjq4wkrtqm</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20200320153954/https://arxiv.org/pdf/1911.04418v2.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] </button> </a> <a target="_blank" rel="external noopener" href="https://arxiv.org/abs/1911.04418v2" title="arxiv.org access"> <button class="ui compact blue labeled icon button serp-button"> <i class="file alternate outline icon"></i> arxiv.org </button> </a>

AutoIncSFA and vision-based developmental learning for humanoid robots

Varun Raj Kompella, Leo Pape, Jonathan Masci, Mikhail Frank, Jurgen Schmidhuber
<span title="">2011</span> <i title="IEEE"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/p2nw3ufilvbknotfq56xtvnhtq" style="color: black;">2011 11th IEEE-RAS International Conference on Humanoid Robots</a> </i> &nbsp;
Our new method Au-toIncSFA learns to compactly represent such complex sensory input sequences by very few meaningful features corresponding to high-level spatio-temporal abstractions, such as: a person  ...  is approaching me, or: an object was toppled.  ...  This work was partially funded by the EU projects FP7-ICT-IP-231722 (IM-CLeVeR).  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/humanoids.2011.6100865">doi:10.1109/humanoids.2011.6100865</a> <a target="_blank" rel="external noopener" href="https://dblp.org/rec/conf/humanoids/KompellaPMFS11.html">dblp:conf/humanoids/KompellaPMFS11</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/5l4v6qoc6rbojgooxn7bikagua">fatcat:5l4v6qoc6rbojgooxn7bikagua</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20170829211203/http://people.idsia.ch/~kompella/Papers/2011_humanoids.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/38/0f/380f32bb5dbce7d93b607533d5870d41b25e95b4.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/humanoids.2011.6100865"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> ieee.com </button> </a>

A Bio-Inspired Robot with Visual Perception of Affordances [chapter]

Oscar Chang
<span title="">2015</span> <i title="Springer International Publishing"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/2w3awgokqne6te4nvlofavy5a4" style="color: black;">Lecture Notes in Computer Science</a> </i> &nbsp;
By using this assembled capacity during an extended learning period the robot finally achieves perception of affordances. The system has been tested in real time with real world elements.  ...  Isolation induces an emergent behavior which makes possible the invariant visual recognition of objects.  ...  Using these rules a reward R is defined as a short term learning experience during which one selected ITA receives 100 consecutive backpro cycles watching the chosen object followed by 100 cycles watching  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1007/978-3-319-16181-5_31">doi:10.1007/978-3-319-16181-5_31</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/rp4jl7mzjzgvlk2gunufqyeqoa">fatcat:rp4jl7mzjzgvlk2gunufqyeqoa</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20170829085413/http://vigir.missouri.edu/~gdesouza/Research/Conference_CDs/ECCV_2014/workshops/w11/Paper%202.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/3c/c7/3cc7525619e4b914ea41c5ba8f0534efbb6860ee.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1007/978-3-319-16181-5_31"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> springer.com </button> </a>

Priming 4.5-month-old infants to use height information by enhancing retrieval

Su-hua Wang
<span title="">2011</span> <i title="American Psychological Association (APA)"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/4st73lbeqfd2jc3fq4plrxete4" style="color: black;">Developmental Psychology</a> </i> &nbsp;
Together, these findings reveal remarkable flexibility in visual representations of young infants and show that their use of information can be facilitated not by strengthening object representations per  ...  se but by strengthening their tendency to retrieve available information in the representations.  ...  by improving the retrieval of relevant object features.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1037/a0021060">doi:10.1037/a0021060</a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pubmed/21058828">pmid:21058828</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/jn2vtz327rbgvb62wwvdhu54f4">fatcat:jn2vtz327rbgvb62wwvdhu54f4</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20150908081643/http://people.ucsc.edu/~suhua/pdf_files/Wang2011.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/f4/98/f4984eb5a02769146f42c82651f6668a5d87de57.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1037/a0021060"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> Publisher / doi.org </button> </a>

Evaluating the Factors Affecting QoE of 360-Degree Videos and Cybersickness Levels Predictions in Virtual Reality

Muhammad Shahid Anwar, Jing Wang, Sadique Ahmad, Asad Ullah, Wahab Khan, Zesong Fei
<span title="">2020</span> <i title="MDPI AG"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/ikdpfme5h5egvnwtvvtjrnntyy" style="color: black;">Electronics</a> </i> &nbsp;
360-degree Virtual Reality (VR) videos have already taken up viewers' attention by storm.  ...  The performance accuracy of the proposed method is then compared against well-known Machine Learning (ML) algorithms and existing QoE prediction models.  ...  and video with multiple moving target objects.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.3390/electronics9091530">doi:10.3390/electronics9091530</a> <a target="_blank" rel="external noopener" href="https://doaj.org/article/ca3ab6ff02374fe1a9cdd85cc8e75cec">doaj:ca3ab6ff02374fe1a9cdd85cc8e75cec</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/f4y7yds7hjbs7ihhhguwbldjeq">fatcat:f4y7yds7hjbs7ihhhguwbldjeq</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20201106201634/https://res.mdpi.com/d_attachment/electronics/electronics-09-01530/article_deploy/electronics-09-01530-v2.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/dd/c7/ddc74c6f3534d8b9eac304a280db5c0dab89ead4.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.3390/electronics9091530"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> mdpi.com </button> </a>

A New Bayesian Modeling for 3D Human-Object Action Recognition

Camille Maurice, Francisco Madrigal, Andre Monin, Frederic Lerasle
<span title="">2019</span> <i title="IEEE"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/s4u3jxdcmrevzj46e7ani77j4u" style="color: black;">2019 16th IEEE International Conference on Advanced Video and Signal Based Surveillance (AVSS)</a> </i> &nbsp;
Our approach is competitive to 2D image features and skeleton-based methods, as we present an improvement of 16% on Watch-n-Patch.  ...  Action recognition performance is clearly improved by our Bayesian and joint human-object perception.  ...  Acknowledgement This work has been partially supported by Bpifrance within the French Project LinTO and funded by the French government under the Investments for the Future Programme.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/avss.2019.8909873">doi:10.1109/avss.2019.8909873</a> <a target="_blank" rel="external noopener" href="https://dblp.org/rec/conf/avss/MauriceMML19.html">dblp:conf/avss/MauriceMML19</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/j3fv4jnhjrbmxemmqvpj4j4xiu">fatcat:j3fv4jnhjrbmxemmqvpj4j4xiu</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20201108164737/https://hal.archives-ouvertes.fr/hal-02940714/file/Draft_using_AVSS_template.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/44/b1/44b175ebbf410509bab7b18f72435a277aba3a6a.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/avss.2019.8909873"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> ieee.com </button> </a>

Read, Watch, and Move: Reinforcement Learning for Temporally Grounding Natural Language Descriptions in Videos

Dongliang He, Xiang Zhao, Jizhou Huang, Fu Li, Xiao Liu, Shilei Wen
<span title="2019-07-17">2019</span> <i title="Association for the Advancement of Artificial Intelligence (AAAI)"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/wtjcymhabjantmdtuptkk62mlq" style="color: black;">PROCEEDINGS OF THE THIRTIETH AAAI CONFERENCE ON ARTIFICIAL INTELLIGENCE AND THE TWENTY-EIGHTH INNOVATIVE APPLICATIONS OF ARTIFICIAL INTELLIGENCE CONFERENCE</a> </i> &nbsp;
Specifically, we propose a reinforcement learning based framework improved by multi-task learning and it shows steady performance gains by considering additional supervised boundary information during  ...  To alleviate this problem, we formulate this task as a problem of sequential decision making by learning an agent which regulates the temporal grounding boundaries progressively based on its policy.  ...  Video Read Watch Agent Description: The parent watches the boy play drums Move Reward Figure 1 : Illustration of the proposed formulation of read, watch, and move with reinforcement learning.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1609/aaai.v33i01.33018393">doi:10.1609/aaai.v33i01.33018393</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/5urolqtse5dolmy7fplihjnmfq">fatcat:5urolqtse5dolmy7fplihjnmfq</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20200306061746/https://aaai.org/ojs/index.php/AAAI/article/download/4854/4727" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/0f/c6/0fc637f459f8f3ea2305252469c8572b7351f88a.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1609/aaai.v33i01.33018393"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> Publisher / doi.org </button> </a>

Read, Watch, and Move: Reinforcement Learning for Temporally Grounding Natural Language Descriptions in Videos [article]

Dongliang He, Xiang Zhao, Jizhou Huang, Fu Li, Xiao Liu, Shilei Wen
<span title="2019-01-21">2019</span> <i > arXiv </i> &nbsp; <span class="release-stage" >pre-print</span>
Specifically, we propose a reinforcement learning based framework improved by multi-task learning and it shows steady performance gains by considering additional supervised boundary information during  ...  To alleviate this problem, we formulate this task as a problem of sequential decision making by learning an agent which regulates the temporal grounding boundaries progressively based on its policy.  ...  Video Read Watch Agent Description: The parent watches the boy play drums Move Reward Figure 1 : Illustration of the proposed formulation of read, watch, and move with reinforcement learning.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener" href="https://arxiv.org/abs/1901.06829v1">arXiv:1901.06829v1</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/xcbgz3gv3zforewsvbykctovv4">fatcat:xcbgz3gv3zforewsvbykctovv4</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20200909135816/https://arxiv.org/pdf/1901.06829v1.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/6f/d7/6fd7e8aa1a031923e3580752e4ab9163e45fe41c.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener" href="https://arxiv.org/abs/1901.06829v1" title="arxiv.org access"> <button class="ui compact blue labeled icon button serp-button"> <i class="file alternate outline icon"></i> arxiv.org </button> </a>

Human Activity Recognition using Smartwatch and Smartphone: A Review on Methods, Applications, and Challenges

Rana Abdulrahman Lateef, Ayad Rodhan Abbas
<span title="2022-01-30">2022</span> <i title="University of Baghdad College of Science"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/jnmje5xlu5hrngctv2gffrg4ea" style="color: black;">Iraqi Journal of Science</a> </i> &nbsp;
Currently, a smartphone and smart watch device combine different types of sensors which present a new area for analysis of human attitude.  ...  and the advance of deep learning approaches.  ...  Machine learning techniques use hand-craft to extract features which depends heavily on human domain expertise, hence it is time consuming and only shallow features can be learned by those approaches  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.24996/ijs.2022.63.1.34">doi:10.24996/ijs.2022.63.1.34</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/dznj4ouzirea5l34mngmptmhle">fatcat:dznj4ouzirea5l34mngmptmhle</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20220209145023/https://ijs.uobaghdad.edu.iq/index.php/eijs/article/download/3795/2142" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/0e/48/0e489d671a1a5ef4e5af14d831a481d9cf499b15.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.24996/ijs.2022.63.1.34"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> Publisher / doi.org </button> </a>

Unsupervised Discovery of Subspace Trends

Yan Xu, Peng Qiu, Badrinath Roysam
<span title="2015-10-01">2015</span> <i title="Institute of Electrical and Electronics Engineers (IEEE)"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/3px634ph3vhrtmtuip6xznraqi" style="color: black;">IEEE Transactions on Pattern Analysis and Machine Intelligence</a> </i> &nbsp;
Humans easily recognize object parts and their hierarchical structure by watching how they move; they can then predict how each part moves in the future.  ...  In this paper, we propose a novel formulation that simultaneously learns a hierarchical, disentangled object representation and a dynamics model for object parts from unlabeled videos.  ...  This work was supported in part by NSF #1231216, NSF #1447476, ONR MURI N00014-16-1-2007, and Facebook.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/tpami.2015.2394475">doi:10.1109/tpami.2015.2394475</a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pubmed/26353189">pmid:26353189</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/fv66gn6llrewboos6nwp5y4zjq">fatcat:fv66gn6llrewboos6nwp5y4zjq</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20191017034008/https://openreview.net/pdf?id=rJe10iC5K7" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/9f/c1/9fc1092bda218236e54f3ca92ac5f0d1defca308.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/tpami.2015.2394475"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> ieee.com </button> </a>

Unsupervised Discovery of Parts, Structure, and Dynamics [article]

Zhenjia Xu, Zhijian Liu, Chen Sun, Kevin Murphy, William T. Freeman, Joshua B. Tenenbaum, Jiajun Wu
<span title="2019-03-12">2019</span> <i > arXiv </i> &nbsp; <span class="release-stage" >pre-print</span>
Humans easily recognize object parts and their hierarchical structure by watching how they move; they can then predict how each part moves in the future.  ...  In this paper, we propose a novel formulation that simultaneously learns a hierarchical, disentangled object representation and a dynamics model for object parts from unlabeled videos.  ...  This work was supported in part by NSF #1231216, NSF #1447476, ONR MURI N00014-16-1-2007, and Facebook.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener" href="https://arxiv.org/abs/1903.05136v1">arXiv:1903.05136v1</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/pbmgcz5y5jgpndyasbahentp7a">fatcat:pbmgcz5y5jgpndyasbahentp7a</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20191018065620/https://arxiv.org/pdf/1903.05136v1.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/4b/64/4b64cd1fb5ee85e874a792c49271e4bf5314d6d7.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener" href="https://arxiv.org/abs/1903.05136v1" title="arxiv.org access"> <button class="ui compact blue labeled icon button serp-button"> <i class="file alternate outline icon"></i> arxiv.org </button> </a>

All Tapped Out: Touchscreen Interactivity and Young Children's Word Learning

Colleen Russo-Johnson, Georgene Troseth, Charlotte Duncan, Almaz Mesghina
<span title="2017-04-12">2017</span> <i title="Frontiers Media SA"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/5r5ojcju2repjbmmjeu5oyawti" style="color: black;">Frontiers in Psychology</a> </i> &nbsp;
Conditions in which children tapped or dragged a named object to move it across the screen required different amounts of effort and focus, compared to a non-interactive (watching) condition.  ...  Age by sex interactions revealed a particular benefit of dragging (a motorically challenging behavior) for preschool girls' learning compared to that of boys, especially for girls older than age 2.  ...  The research in this publication was supported by a National Science Foundation Graduate Research Fellowship to Colleen Russo (DGE: 14445197); by Peabody College, Vanderbilt University; and by the EKS  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.3389/fpsyg.2017.00578">doi:10.3389/fpsyg.2017.00578</a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pubmed/28446895">pmid:28446895</a> <a target="_blank" rel="external noopener" href="https://pubmed.ncbi.nlm.nih.gov/PMC5388766/">pmcid:PMC5388766</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/scoallr2kfenvjblvab55so22u">fatcat:scoallr2kfenvjblvab55so22u</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20171007051845/http://publisher-connector.core.ac.uk/resourcesync/data/Frontiers/pdf/8b9/aHR0cDovL2pvdXJuYWwuZnJvbnRpZXJzaW4ub3JnL2FydGljbGUvMTAuMzM4OS9mcHN5Zy4yMDE3LjAwNTc4L3BkZg%3D%3D.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/18/2b/182bd843046af1f8aa9f6c5cbdfba9fdaae87df9.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.3389/fpsyg.2017.00578"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> frontiersin.org </button> </a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5388766" title="pubmed link"> <button class="ui compact blue labeled icon button serp-button"> <i class="file alternate outline icon"></i> pubmed.gov </button> </a>

The role of shape in 4-month-old infants' object segregation

Amy Needham
<span title="">1999</span> <i title="Elsevier BV"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/vq66vpj3dvcp3h63k6crnqmedq" style="color: black;">Infant Behavior and Development</a> </i> &nbsp;
development object features  ...  The results are discussed in the context of infants' learning about the utility of different sources of information for predicting object boundary locations. object perception perceptual development cognitive  ...  Acknowledgments: This research was supported by a FIRST Award (HD-32129) from the National Institute of Child Health and Human Development to the author.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1016/s0163-6383(99)00008-9">doi:10.1016/s0163-6383(99)00008-9</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/bda55zt4hnf2rnhtr5axnyhwni">fatcat:bda55zt4hnf2rnhtr5axnyhwni</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20170808103336/https://my.vanderbilt.edu/infantlearninglab/files/2012/01/shape-in-4-month-old-object-segreation.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/42/0e/420e6d36468d3f6ca2b47c452e6651957c0aaa05.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1016/s0163-6383(99)00008-9"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> elsevier.com </button> </a>
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