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Searching with Semantics: An Interactive Visualization Technique for Exploring an Annotated Image Collection [chapter]

Paul Janecek, Pearl Pu
2003 Lecture Notes in Computer Science  
We have implemented a prototype using these techniques that integrates WordNet, a general lexical ontology, and a large collection of professionally annotated images.  ...  Effective opportunistic search in visual interfaces for large information collections, such as documents, web pages, and annotated images, often requires domain knowledge that the information seeker does  ...  The SUPER, SUB, and SIBLING tactics using WordNet The Corbis Image Collection On the left of Fig. 4 is a model of our annotated image collection, a set of 56,000 images from the Corbis collection.  ... 
doi:10.1007/978-3-540-39962-9_30 fatcat:2w5eudwisjfqdnzuvlzkqqg3te

Beyond actions: Exploring the discovery of tactics from user logs

Jiyin He, Pernilla Qvarfordt, Martin Halvey, Gene Golovchinsky
2016 Information Processing & Management  
We validate the efficiency and effectiveness of the proposed tactic identification method using logs of two reference search systems of different natures: a product search system and a video search system  ...  Alternatively, in lab studies user activities can be analysed at a higher level, such as search tactics and strategies, abstracted away from detailed interface implementation.  ...  We thank the management of FX Palo Alto Laboratory for supporting this research and hosting Jiyin He and Martin Halvey's extended visit and Tony Dunnigan for creating the graphical abstract for this paper  ... 
doi:10.1016/j.ipm.2016.05.007 fatcat:c4q3divevzdz7h3akx2oq4p6wi

Discerning Tactical Patterns for Professional Soccer Teams

Qing Wang, Hengshu Zhu, Wei Hu, Zhiyong Shen, Yuan Yao
2015 Proceedings of the 21th ACM SIGKDD International Conference on Knowledge Discovery and Data Mining - KDD '15  
Furthermore, we demonstrate several potential applications enabled by the proposed T 3 M, such as automatic tactical pattern discovery, pass segment annotation, and spatial analysis of player roles.  ...  a goal and how a team's playing tactic changes in sequential matches across a season.  ...  Acknowledgments We would like to thank the anonymous reviewers for their helpful feedback and suggestions.  ... 
doi:10.1145/2783258.2788577 dblp:conf/kdd/WangZHSY15 fatcat:zteuwnpzpvg3jgq4muyd72sh6q

A vision-based system to support tactical and physical analyses in futsal

Pedro H. C. de Pádua, Flávio L. C. Pádua, Marconi de A. Pereira, Marco T. D. Sousa, Matheus B. de Oliveira, Elizabeth F. Wanner
2017 Machine Vision and Applications  
This paper presents a vision-based system to support tactical and physical analyses of futsal teams.  ...  Our system, on the other hand, represents a simple yet efficient dedicated solution, which is based on the analyses of image sequences captured by a single stationary camera used to obtain top-view images  ...  Through those observations, coaches can perceive tactical patterns used by teams, refine strategies, verify players physical efficiency and better adapt training routines [49, 33, 30] .  ... 
doi:10.1007/s00138-017-0849-z fatcat:57446qpzqjazdljkqtasukxwcy

Ball tracking and 3D trajectory approximation with applications to tactics analysis from single-camera volleyball sequences

Hua-Tsung Chen, Wen-Jiin Tsai, Suh-Yin Lee, Jen-Yu Yu
2011 Multimedia tools and applications  
The visualization of 3D trajectory and the applications to trajectory-based tactics analysis not only assist the coaches and players in game study but also make game watching a whole new experience.  ...  This paper presents an automatic system for ball tracking and 3D trajectory approximation from single-camera volleyball sequences as well as demonstrates several applications to tactics analysis.  ...  The trajectory-based applications to tactics analysis greatly assist the coaches and players in game strategy study.  ... 
doi:10.1007/s11042-011-0833-y fatcat:ufvae3oxbndpfoqjswv4t2yhry

Tactical Language and Culture Training Systems: Using AI to Teach Foreign Languages and Cultures

W. Lewis Johnson, Andre Valente
2009 The AI Magazine  
The Tactical Language and Culture Training System (TLCTS) helps people quickly acquire communicative skills in foreign languages and cultures.  ...  TLCTS utilizes artificial intelligence technologies during the authoring process, and at run time to process learner speech, engage in dialog, and evaluate and assess learner performance.  ...  Marine Corps, Army, and Air Force and the Australian Defence Forces. Throughout the project we have adopted an iterative development strategy.  ... 
doi:10.1609/aimag.v30i2.2240 fatcat:rog4z2bspnazzozqguule3gmfy

Disruption-tolerant content-driven information dissemination in partially connected military tactical radio networks

Julien Haillot, Frederic Guidec, Serge Corlay, Jacques Turbert
2009 MILCOM 2009 - 2009 IEEE Military Communications Conference  
In this paper we address the problem of supporting communication in partially connected military tactical radio networks.  ...  forwarded by mobile terminals, and be received ultimately by terminals that have subscribed to receive this kind of information.  ...  Most notably the middleware we developed based on this model can efficiently drive tactical radios in a battlefield environment.  ... 
doi:10.1109/milcom.2009.5379983 fatcat:rohleecrxvcqhpuy5x5ioyuwau

Data Mining in Elite Beach Volleyball – Detecting Tactical Patterns Using Market Basket Analysis

Sebastian Wenninger, Daniel Link, Martin Lames
2019 International Journal of Computer Science in Sport  
We regard each rally as a sequence of transactions including the tactical behaviours of the players.  ...  beach volleyball games gathered at FIVB events in the years from 2013 to 2016 for both men and women.  ...  We use the strategy of agglomerative clustering, a bottom-up approach which initially places each rule into its own cluster and then gradually merges pairs of clusters.  ... 
doi:10.2478/ijcss-2019-0010 fatcat:pnkmsw3eazentdwwj5myjlsnjq


Next, a machine learning algorithm was developed to analyse these movements and understand their underlying tactical implications.  ...  Both algorithms were tested and validated using video footage recorded at International badminton tournaments.  ...  . • Can the underlying tactics and strategies be visualized in a manner that allows efficient comprehension?  ... 
doi:10.4225/03/5a5d6ed3acc35 fatcat:dzk77ip6tvcyng3ev7zuhroyke

Automated Detection of Complex Tactical Patterns in Football—Using Machine Learning Techniques to Identify Tactical Behavior [article]

Pascal Bauer, Universitaet Tuebingen, Höner, Oliver (Prof. Dr.)
play in the offense, counterpressing and counterattacks during transitions, and patterns when defending corner-kicks, e.g. player-/zonal- or post-marking.  ...  Specifically, positional and event data are used to apply machine learning techniques to identify eight established tactical patterns in football: namely high-/mid-/low-block defending, build-up/attacking  ...  Hendrik Weber and Deutsche Fußball Liga (DFL) / Sportec Solutions GmbH for providing the positional and event data.  ... 
doi:10.15496/publikation-66042 fatcat:cd7jri7f5fbufbp3nrdiahw4au

Analysing openings in tactical simulations

Rayner, David Christopher Ferguson, 1982-
, loan, distribute and sell theses worldwide, for commercial or noncommercial purposes, in microform, paper, electronic and/or any other formats.  ...  NOTICE: The author has granted a nonexclusive license allowing Library and Archives Canada to reproduce, publish, archive, preserve, conserve, communicate to the public by telecommunication or on the Internet  ...  and annotating an environment.  ... 
doi:10.7939/r3-v1b6-y670 fatcat:kv6wggiprfg4fhq4oymn6jvmpq

Narrative Visualization: Telling Stories with Data

E Segel, J Heer
2010 IEEE Transactions on Visualization and Computer Graphics  
Our framework suggests design strategies for narrative visualization, including promising under-explored approaches to journalistic storytelling and educational media.  ...  We characterize these design differences, together with interactivity and messaging, in terms of the balance between the narrative flow intended by the author (imposed by graphical elements and the interface  ...  ACKNOWLEDGMENTS The authors thank Sarah Cohen, Len de Groot, Andrew Haeg, Geoff McGhee, and anonymous reviewers for their constructive feedback.  ... 
doi:10.1109/tvcg.2010.179 pmid:20975152 fatcat:bj4dxxkbm5fkth2psab5uywkse

Application of Augmented Reality, Mobile Devices, and Sensors for a Combat Entity Quantitative Assessment Supporting Decisions and Situational Awareness Development

Mariusz Chmielewski, Krzysztof Sapiejewski, Michał Sobolewski
2019 Applied Sciences  
These tasks mainly include topographical and tactical orientation within the battlespace.  ...  These two elements are key factors in 21st-century military operations, as they influence the efficiency of recognition, identification, and targeting.  ...  Acknowledgments: We gratefully acknowledge the contribution of software components coauthors mCOP, tCOP and SymSG Border Tactics decision support software Conflicts of Interest: The authors declare no  ... 
doi:10.3390/app9214577 fatcat:mtwkghyarzff5cnfhv3562mmji

DePaul Law Review Displaying Digital Media during Opening Statements, Tactics, Techniques, and Pitfalls DISPLAYING DIGITAL MEDIA DURING OPENING STATEMENTS: TACTICS, TECHNIQUES, AND PITFALLS

Joel Simberg, Joel Simberg
Using this method is not particularly efficient, however, and the clipboard will only save the last image captured.  ...  Avoid Flash and Distracting Transitions PowerPoint can be a very entertaining tool. There are literally hundreds of different transitions and ways to have an object appear on a screen.  ... 

Cloud Computing at the Tactical Edge

Soumya Simanta, Grace A. Lewis, Edwin J. Morris, Kiryong Ha, Mahadev Satyanarayanan
Handheld mobile technology is reaching first responders, disaster-relief workers, and soldiers in the field to aid in various tasks, such as speech and image recognition, natural-language processing, decision  ...  making, and mission planning.  ...  This technical note presents a strategy to overcome the challenges of cyber-foraging for mobile platforms at the tactical edge by using cloudlets-discoverable, localized, stateless servers running one  ... 
doi:10.1184/r1/6572231 fatcat:6ebgwaiilrfxhchtptx33jlf5m
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