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Alejandro Jaimes

Dataminr Inc., New York, NY

An Exploration of Post-Editing Effectiveness in Text Summarization



Vivian Lai , Alison Smith-Renner , Ke Zhang , Ruijia Cheng , Wenjuan Zhang , Joel Tetreault , Alejandro Jaimes

* 18 pages, 21 figures 

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GTN-ED: Event Detection Using Graph Transformer Networks



Sanghamitra Dutta , Liang Ma , Tanay Kumar Saha , Di Lu , Joel Tetreault , Alejandro Jaimes

* TextGraphs 2021 : 15th Workshop on Graph-Based Natural Language Processing 

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Clustering of Social Media Messages for Humanitarian Aid Response during Crisis



Swati Padhee , Tanay Kumar Saha , Joel Tetreault , Alejandro Jaimes

* 6 pages, 1 figure. Research work was done while Swati was interning at Dataminr Inc. and presented at the AI for Social Good, Harvard CRCS Workshop 2020 (https://aiforgood2020.github.io

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Multimodal Categorization of Crisis Events in Social Media



Mahdi Abavisani , Liwei Wu , Shengli Hu , Joel Tetreault , Alejandro Jaimes

* Conference on Computer Vision and Pattern Recognition (CVPR 2020) 
* Conference on Computer Vision and Pattern Recognition (CVPR 2020) 

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Unsupervised Detection of Sub-events in Large Scale Disasters



Chidubem Arachie , Manas Gaur , Sam Anzaroot , William Groves , Ke Zhang , Alejandro Jaimes

* AAAI-20 Social Impact Track 

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TGIF: A New Dataset and Benchmark on Animated GIF Description



Yuncheng Li , Yale Song , Liangliang Cao , Joel Tetreault , Larry Goldberg , Alejandro Jaimes , Jiebo Luo

* CVPR 2016 Camera Ready 

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Humor in Collective Discourse: Unsupervised Funniness Detection in the New Yorker Cartoon Caption Contest



Dragomir Radev , Amanda Stent , Joel Tetreault , Aasish Pappu , Aikaterini Iliakopoulou , Agustin Chanfreau , Paloma de Juan , Jordi Vallmitjana , Alejandro Jaimes , Rahul Jha , Bob Mankoff

* 10 pages, in submission 

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The Beauty of Capturing Faces: Rating the Quality of Digital Portraits



Miriam Redi , Nikhil Rasiwasia , Gaurav Aggarwal , Alejandro Jaimes

* FG 2015, 8 pages 

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6 Seconds of Sound and Vision: Creativity in Micro-Videos



Miriam Redi , Neil O Hare , Rossano Schifanella , Michele Trevisiol , Alejandro Jaimes

* 8 pages, 1 figures, conference IEEE CVPR 2014 

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