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Visualizing Hidden Themes of Taxi Movement with Semantic Transformation

Ding Chu, David A. Sheets, Ye Zhao, Yingyu Wu, Jing Yang, Maogong Zheng, George Chen
<span title="">2014</span> <i title="IEEE"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/553mn3ftxzcw3dqndtflgqwduq" style="color: black;">2014 IEEE Pacific Visualization Symposium</a> </i> &nbsp;
Consequently, the movement of each taxi is studied as a document consisting of the taxi traversed street names, which enables semantic analysis of massive taxi data sets as document corpora.  ...  Hidden themes, namely taxi topics, are identified through textual topic modeling techniques.  ...  In the future we will study the transformation of more semantic information. This approach enables analysis of massive taxi datasets as document corpora.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/pacificvis.2014.50">doi:10.1109/pacificvis.2014.50</a> <a target="_blank" rel="external noopener" href="https://dblp.org/rec/conf/apvis/ChuSZWYZC14.html">dblp:conf/apvis/ChuSZWYZC14</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/nupfyrsxj5atvogjdvkjcp3lvi">fatcat:nupfyrsxj5atvogjdvkjcp3lvi</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20170808215428/http://webpages.uncc.edu/jyang13/papers/TaxiTopics_PacifiVis2014.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/f9/c7/f9c747f4336c453580ecfe3d531c8067f5aafc63.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/pacificvis.2014.50"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> ieee.com </button> </a>

Exploring the evolutionary patterns of urban activity areas based on origin-destination data

Xiaoying Shi, Fanshun Lv, Dewen Seng, Baixi Xing, Jing Chen
<span title="">2019</span> <i title="Institute of Electrical and Electronics Engineers (IEEE)"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/q7qi7j4ckfac7ehf3mjbso4hne" style="color: black;">IEEE Access</a> </i> &nbsp;
Hidden themes, namely, traffic topics, are identified through a topic modeling technique in an unsupervised manner.  ...  The feasibility and validity of our method are demonstrated via case studies with two kinds of real-world datasets: bike-sharing system (BSS) dataset and taxi dataset.  ...  [1] transformed the geographic coordinates of taxi trajectories to street names, and regarded the movement of each taxi as a document consisting of the traversed street names to identify hidden themes  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/access.2019.2897070">doi:10.1109/access.2019.2897070</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/lvmtn7pfmjda3hecubz34uu2we">fatcat:lvmtn7pfmjda3hecubz34uu2we</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20210429162604/https://ieeexplore.ieee.org/ielx7/6287639/8600701/08633819.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/8b/f8/8bf89fdc78ef439a47e011336b820633166e348a.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/access.2019.2897070"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> ieee.com </button> </a>

Visualization of Urban Mobility Data from Intelligent Transportation Systems

Thiago Sobral, Teresa Galvão, José Borges
<span title="2019-01-15">2019</span> <i title="MDPI AG"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/taedaf6aozg7vitz5dpgkojane" style="color: black;">Sensors</a> </i> &nbsp;
Data visualization provides multiple perspectives on data and supports the analytical tasks of domain experts.  ...  To address the multivariate nature of spatiotemporal urban mobility data, researchers and practitioners have developed an extensive body of research and interactive visualization tools.  ...  Spatiotemporal information is transformed into contextual semantic information, which is used to drive hidden themes, named as taxi topics by the authors.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.3390/s19020332">doi:10.3390/s19020332</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/degl2umu6nfk3i43zgxn7zpirq">fatcat:degl2umu6nfk3i43zgxn7zpirq</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20190504074804/https://res.mdpi.com/sensors/sensors-19-00332/article_deploy/sensors-19-00332-v2.pdf?filename=&amp;attachment=1" 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/73/a5/73a5b6ca2f2dfc4daf7230faf0f77b5aca7bdaa1.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.3390/s19020332"> <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>

West Lake Tourist: A Visual Analysis System Based on Taxi Data

Jiang, Cao, Liu, Fan
<span title="2019-07-02">2019</span> <i title="MDPI AG"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/iw7fu2hiprf3bjqx4aj6aicbiq" style="color: black;">Smart Cities</a> </i> &nbsp;
In this paper, based on the taxi trajectory data in Hangzhou, we share our design for an interactive visual analytic system, which helps analyzers leverage their domain knowledge to gain insight into travel  ...  Mining the mobile pattern of the urban population plays an important role in city construction, and visual analysis is a powerful technique in studying mobile patterns.  ...  Acknowledgments: The authors wish to thank Taxi company of Hangzhou and Open Street Map for providing the data, and the anonymous reviewers for their valuable comments.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.3390/smartcities2030021">doi:10.3390/smartcities2030021</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/gbqxuzorf5a7pa2gakk5zvdl4y">fatcat:gbqxuzorf5a7pa2gakk5zvdl4y</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20200218194234/https://pdfs.semanticscholar.org/f810/3874f2efab8378414064a354ad39a628e328.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/f8/10/f8103874f2efab8378414064a354ad39a628e328.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.3390/smartcities2030021"> <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>

Situation Recognition with Graph Neural Networks [article]

Ruiyu Li, Makarand Tapaswi, Renjie Liao, Jiaya Jia, Raquel Urtasun, Sanja Fidler
<span title="2017-08-14">2017</span> <i > arXiv </i> &nbsp; <span class="release-stage" >pre-print</span>
Given an image, the task is to predict the most salient verb (action), and fill its semantic roles such as who is performing the action, what is the source and target of the action, etc.  ...  We also provide a thorough qualitative analysis of our model and influence of different roles in the verbs.  ...  Acknowledgements This work is in part supported by a grant from the Research Grants Council of the Hong Kong SAR (project No. 413113).  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener" href="https://arxiv.org/abs/1708.04320v1">arXiv:1708.04320v1</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/d7nzj3tqnrd6zpdlgkvwdymcx4">fatcat:d7nzj3tqnrd6zpdlgkvwdymcx4</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20200907100245/https://arxiv.org/pdf/1708.04320v1.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/2e/62/2e62e24319c1c0d6a61a81a17cc6f2e4d057115c.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener" href="https://arxiv.org/abs/1708.04320v1" 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>

Detecting urban commercial patterns using a latent semantic information model: A case study of spatial-temporal evolution in Guangzhou, China

Shili Chen, Haiyan Tao, Xuliang Li, Li Zhuo, Rudi Stouffs
<span title="2018-08-20">2018</span> <i title="Public Library of Science (PLoS)"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/s3gm7274mfe6fcs7e3jterqlri" style="color: black;">PLoS ONE</a> </i> &nbsp;
In addition, we use movement patterns and POI data to identify the evolution of Guangzhou's commercial zones from 2009 to 2013.  ...  We use a Dirichlet multinomial regression (DMR) model to extract latent semantic information and determine urban functional areas from global positioning system (GPS) and point-of-interest (POI) data collected  ...  This work was supported by the National Natural Science Foundation of China under grant 41371499 and Natural Science Foundation Team Project of Guangdong under grant 2014A030312010.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1371/journal.pone.0202162">doi:10.1371/journal.pone.0202162</a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pubmed/30125278">pmid:30125278</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/x3cshkj5kba6dhvufw5fjdl7k4">fatcat:x3cshkj5kba6dhvufw5fjdl7k4</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20190307193509/http://pdfs.semanticscholar.org/e592/64be8de5fca0cf89d02f038e36743b3243d4.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/e5/92/e59264be8de5fca0cf89d02f038e36743b3243d4.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1371/journal.pone.0202162"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> plos.org </button> </a>

Quantifying a successful translation: A cognitive frame analysis of (un)translatability

Ingie Zakaria
<span title="2017-12-30">2017</span> <i title="Katolicki Uniwersytet Lubelski Jana Pawla II"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/b44g43rmpfce3jen232uvyhnuq" style="color: black;">Linguistics Beyond and Within</a> </i> &nbsp;
This paper uses Arabic visual frames referencing the Egyptian garment ǧal-labiy-ya (or ǧilbāb) as an example and argues that (un)translatability can be quantified using semantic frames based on the assumption  ...  intended by the Source Language (SL) and may be quantified by comparing alternate translations and choosing the one with the highest number of equivalent frame references.  ...  Perhaps it was the slow deliberate movements of one who used to walk with a healthy spring in her step.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.31743/lingbaw.5661">doi:10.31743/lingbaw.5661</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/4tsnmlhjffd7zfydyp6g6ob5zy">fatcat:4tsnmlhjffd7zfydyp6g6ob5zy</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20201119022851/https://czasopisma.kul.pl/LingBaW/article/download/5661/5393" 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/81/2b/812b731deaa12c4d0adb1e1dad223383970829b1.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.31743/lingbaw.5661"> <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>

Establishing the integrated science of movement: bringing together concepts and methods from animal and human movement analysis

Urška Demšar, Jed A. Long, Fernando Benitez-Paez, Vanessa Brum Bastos, Solène Marion, Gina Martin, Sebastijan Sekulić, Kamil Smolak, Beate Zein, Katarzyna Siła-Nowicka
<span title="2021-02-19">2021</span> <i title="Informa UK Limited"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/5bs7dystenbhbe6dcjwszk233u" style="color: black;">International Journal of Geographical Information Science</a> </i> &nbsp;
Movement analysis has become an integral part of many disciplines, yet with relatively little overlap.  ...  We further introduce a new unifying framework for movement research that is sufficiently general to cover any type of movement study in any discipline and that spans the Lagrangian/Eulerian divide, with  ...  One is Andrienko et al. (2013) , which sets out a theory of representation of movement in terms of data types, modelling representation, transformations and applications, but then focuses on visual analytics  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1080/13658816.2021.1880589">doi:10.1080/13658816.2021.1880589</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/hyauyuthhbcupmnbgj3qr4cehu">fatcat:hyauyuthhbcupmnbgj3qr4cehu</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20210714232840/https://research-repository.st-andrews.ac.uk/bitstream/handle/10023/21486/Demsar_2021_IJGIS_IntegratedScience_CC.pdf;jsessionid=A0CAB85AB236F29538B40060D567D5E8?sequence=1" 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/95/8f/958f287b36660fcbdc3a0801b13d3b14ef77de34.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1080/13658816.2021.1880589"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> tandfonline.com </button> </a>

LOL: An Investigation into Cybernetic Humor, or: Can Machines Laugh?

Davide Bacciu, Vincenzo Gervasi, Giuseppe Prencipe, Marc Herbstritt
<span title="2016-05-25">2016</span> <i > <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/6w7vtzaje5byvkqy2g36uk74qq" style="color: black;">Fun with Algorithms</a> </i> &nbsp;
We investigate literary theories of humour from a computational point of view.  ...  A corpus of approximately 11,000 jokes is used to train a neural network generating jokes; the state space of such network is then analyzed via appropriate discovery algorithms, and abstractions synthesized  ...  Another popular theme in joke literature, deals with humour associated with a country-based characterization of the persona.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.4230/lipics.fun.2016.3">doi:10.4230/lipics.fun.2016.3</a> <a target="_blank" rel="external noopener" href="https://dblp.org/rec/conf/fun/BacciuGP16.html">dblp:conf/fun/BacciuGP16</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/feytxgcil5b25bzynidebjfrpq">fatcat:feytxgcil5b25bzynidebjfrpq</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20220307213331/https://drops.dagstuhl.de/opus/volltexte/2016/5882/pdf/22.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/c2/11/c211fa1df2275d47f75bc50d2532ab25bcf096f3.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.4230/lipics.fun.2016.3"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> Publisher / doi.org </button> </a>

Urban Computing

Yu Zheng, Licia Capra, Ouri Wolfson, Hai Yang
<span title="2014-09-18">2014</span> <i title="Association for Computing Machinery (ACM)"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/gmnsxns6fvf23c44lkzaej5laq" style="color: black;">ACM Transactions on Intelligent Systems and Technology</a> </i> &nbsp;
, taxi ridesharing, and air quality monitoring).  ...  This calls for an integration of instant data-mining techniques into a visualization framework, which is still missing in urban computing. 3.  ...  The main challenge the system is faced with is the uncertainty of taxis' movement when searching for taxis [Phithakkitnukoon et al. 2010; Yamamoto et al. 2010] .  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1145/2629592">doi:10.1145/2629592</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/no5gcshbmrdfphv6ewm6wdoewq">fatcat:no5gcshbmrdfphv6ewm6wdoewq</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20170829041615/https://www.cs.uic.edu/~wolfson/other_ps/acm_urbancomp_concept_14.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/05/7a/057a0b79b345ca1b4363832c2cba8ed5b6d5d2e7.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1145/2629592"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> acm.org </button> </a>

Generating natural language tags for video information management

Muhammad Usman Ghani Khan, Yoshihiko Gotoh
<span title="2017-02-14">2017</span> <i title="Springer Nature"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/lvjqpr55r5fcfpfbeu7qp2jwgm" style="color: black;">Machine Vision and Applications</a> </i> &nbsp;
It is a step ahead of keyword based tagging as it captures relations between keywords associated with videos.  ...  This exploratory work is concerned with generation of natural language descriptions that can be used for video retrieval applications.  ...  For titles, some annotators provided a main theme based on semantic interpretation of the video scene (e.g., hand annotations 1 and 2 in Figure 1 ), while others stated the visual information without  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1007/s00138-017-0825-7">doi:10.1007/s00138-017-0825-7</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/n7ofkzreujh6xozn5cljckqs2q">fatcat:n7ofkzreujh6xozn5cljckqs2q</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20180722063406/http://eprints.whiterose.ac.uk/112427/1/mva.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/34/8a/348ae58a90ee834517898e139c22e7c40d85506f.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1007/s00138-017-0825-7"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> springer.com </button> </a>

A Survey of Visual Analytics Techniques for Machine Learning [article]

Jun Yuan, Changjian Chen, Weikai Yang, Mengchen Liu, Jiazhi Xia, Shixia Liu
<span title="2020-08-21">2020</span> <i > arXiv </i> &nbsp; <span class="release-stage" >pre-print</span>
Visual analytics for machine learning has recently evolved as one of the most exciting areas in the field of visualization.  ...  To better identify which research topics are promising and to learn how to apply relevant techniques in visual analytics, we systematically review 259 papers published in the last ten years together with  ...  [55] adopted an LDA model for mining latent movement patterns in taxi trajectories. The movement of each taxi, represented by the traversed street names, was regarded as a document.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener" href="https://arxiv.org/abs/2008.09632v1">arXiv:2008.09632v1</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/mnd4toarbvczbb3vqdsqtrbs7q">fatcat:mnd4toarbvczbb3vqdsqtrbs7q</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20200829045139/https://arxiv.org/pdf/2008.09632v1.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/2008.09632v1" 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>

A survey of visual analytics techniques for machine learning

Jun Yuan, Changjian Chen, Weikai Yang, Mengchen Liu, Jiazhi Xia, Shixia Liu
<span title="2020-11-25">2020</span> <i title="Springer Science and Business Media LLC"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/jnfwhcgai5dalfpeugj6pkswji" style="color: black;">Computational Visual Media</a> </i> &nbsp;
AbstractVisual analytics for machine learning has recently evolved as one of the most exciting areas in the field of visualization.  ...  To better identify which research topics are promising and to learn how to apply relevant techniques in visual analytics, we systematically review 259 papers published in the last ten years together with  ...  Acknowledgements This research is supported by the National Key R&D Program of China (Nos. 2018YFB1004300 and 2019YFB1405703), the National Natural Science Foundation of China (Nos. 61761136020, 61672307  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1007/s41095-020-0191-7">doi:10.1007/s41095-020-0191-7</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/ibrmost24rgtnctztrmcdvz6dq">fatcat:ibrmost24rgtnctztrmcdvz6dq</a> </span>
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From earth observation to human observation: Geocomputation for social science

Deren Li, Wei Guo, Xiaomeng Chang, Xi Li
<span title="2020-01-06">2020</span> <i title="Springer Science and Business Media LLC"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/gg4i5n6ffnbb7jsuzsmjpf3f2i" style="color: black;">Journal of Geographical Sciences</a> </i> &nbsp;
Several key technologies and applications are also illustrated with relevant case studies of the Syrian Civil War, typhoon transits, and traffic patterns.  ...  In this context, geography, with the human-nature relationship as its core, is undergoing a transition from strictly earth observations to the observation of human activities.  ...  The characteristics of mobile phone records and taxi travels can be quantified, and with increasing distance, the decrement rate of taxi travels is lower than that of mobile phones.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1007/s11442-020-1725-8">doi:10.1007/s11442-020-1725-8</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/es7yawfp6ja4zp4k7tju2oclyu">fatcat:es7yawfp6ja4zp4k7tju2oclyu</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20210427140654/http://www.geogsci.com/CN/article/downloadArticleFile.do?attachType=PDF&amp;id=46992" 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/af/f8/aff847ad0426326ffccf7d82f57530a18442c4e8.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1007/s11442-020-1725-8"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> springer.com </button> </a>

Hidden Curriculum in Internet-Enhanced English Education: the Representation of Iranian Social Actors in BBC Learning English Program

Khadijeh Karimi Alavijeh, Susan Marandi
<span title="">2019</span> <i title="Alzahra University"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/jmihyxoduzgfddzdrw4ptetyle" style="color: black;">Journal of language horizons</a> </i> &nbsp;
of hidden agenda in a supposedly English learning program.  ...  dealt with.  ...  In fact, ELT multimodal programs on the Web are a rich, rather untouched field, which need to be studied in terms of their written texts, audio-visual effects, and different aspects of hidden agenda such  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.22051/lghor.2020.26844.1144">doi:10.22051/lghor.2020.26844.1144</a> <a target="_blank" rel="external noopener" href="https://doaj.org/article/1281b849c5b3479595bc8aaa43782570">doaj:1281b849c5b3479595bc8aaa43782570</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/ciz5mbshyfg5ncgt4j2ld3swlu">fatcat:ciz5mbshyfg5ncgt4j2ld3swlu</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20210604013401/https://lghor.alzahra.ac.ir/article_4691_a35db95d69650ecffb283e5e7d63ef39.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/e3/60/e36039e5dc7cdd96d9ebabce8795551860bc3dfc.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.22051/lghor.2020.26844.1144"> <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>
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