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Spring 2014 term begins; teaching CS 4464/6465 (Computational Journalism) and CS 4001 (Computerization and Society)

January 6th, 2014 Irfan Essa Posted in IROS/ICRA, ISWC, PAMI/ICCV/CVPR/ECCV No Comments »

Welcome to Spring 2014 term.  Happy 2014 to all.  This term I am teaching CS 4464/6465 (Computational Journalism) and CS 4001 (Computerization and Society) at Georgia Tech.  Following links provide more information on both these classes.

  • CS 4464 / CS 6465 Computational Journalism: This class is aimed at understanding the computational and technological advancements in the area of journalism. Primary focus is on the study of technologies for developing new tools for (a) sense-making from diverse news information sources, (b) the impact of more and cheaper networked sensors (c) collaborative human models for information aggregation and sense-making, (d) mashups and the use of programming in journalism, (e) the impact of mobile computing and data gathering, (f) computational approaches to information quality, (g) data mining for personalization and aggregation, and (h) citizen journalism.
  • CS 4001 Computerization and Society: Although Computing, Society and Professionalism is a required course for CS majors, it is not a typical computer science course. Rather than dealing with the technical content of computing, it addresses the effects of computing on individuals, organizations, and society, and on what your responsibilities are as a computing professional in light of those impacts. The topic is a very broad one and one that you will have to deal with almost every day of your professional life. The issues are sometimes as intellectually deep as some of the greatest philosophical writings in history – and sometimes as shallow as a report on the evening TV news. This course can do little more than introduce you to the topics, but, if successful, will change the way you view the technology with which you work. You will do a lot of reading, analyzing, and communicating (verbally and in writing) in this course. It will require your active participation throughout the semester and should be fun and enlightening.
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Paper in IROS 2012: “Linguistic Transfer of Human Assembly Tasks to Robots”

October 7th, 2012 Irfan Essa Posted in 0205507, Activity Recognition, IROS/ICRA, Mike Stilman, Robotics No Comments »

Linguistic Transfer of Human Assembly Tasks to Robots

  • N. Dantam, I. Essa, and M. Stilman (2012), “Linguistic Transfer of Human Assembly Tasks to Robots,” in Proceedings of Intelligent Robots and Systems (IROS), 2012. [PDF] [DOI] [BIBTEX]
    @inproceedings{2012-Dantam-LTHATR,
      Author = {N. Dantam and I. Essa and M. Stilman},
      Booktitle = {Proceedings of Intelligent Robots and Systems (IROS)},
      Date-Added = {2012-10-23 15:07:46 +0000},
      Date-Modified = {2013-10-22 18:58:04 +0000},
      Doi = {10.1109/IROS.2012.6385749},
      Pdf = {http://www.cc.gatech.edu/~ndantam3/papers/dantam2012assembly.pdf},
      Title = {Linguistic Transfer of Human Assembly Tasks to Robots},
      Year = {2012},
      Bdsk-Url-1 = {http://dx.doi.org/10.1109/IROS.2012.6385749}}

Abstract

We demonstrate the automatic transfer of an assembly task from human to robot. This work extends efforts showing the utility of linguistic models in verifiable robot control policies by now performing real visual analysis of human demonstrations to automatically extract a policy for the task. This method tokenizes each human demonstration into a sequence of object connection symbols, then transforms the set of sequences from all demonstrations into an automaton, which represents the task-language for assembling a desired object. Finally, we combine this assembly automaton with a kinematic model of a robot arm to reproduce the demonstrated task.

Presented at: IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS 2012), October 7-12, 2012 Vilamoura, Algarve, Portugal.

 

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