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Curve

Raphael Wimmer, Fabian Hennecke, Florian Schulz, Sebastian Boring, Andreas Butz, Heinrich Hußmann
2010 Proceedings of the 6th Nordic Conference on Human-Computer Interaction Extending Boundaries - NordiCHI '10  
., the physical desk). Daily working activities benefit from different intrinsic properties of both of these areas.  ...  Therefore, we present Curve, a novel interactive desktop environment, which combines advantages of vertical and horizontal working areas using a continous curved connection.  ...  ACKNOWLEDGEMENTS We would like to thank Christian Zimmermann for providing profound critique on our initial designs, Dominikus Baur, Toni Zeitler, and Alex Lang for discussing the Curve design with us,  ... 
doi:10.1145/1868914.1868977 dblp:conf/nordichi/WimmerHSBBH10 fatcat:nj72j4y7pzbdhmfbe347vvleni

Replication and Analysis of Ebbinghaus' Forgetting Curve

Jaap M. J. Murre, Joeri Dros, Dante R. Chialvo
2015 PLoS ONE  
We present a successful replication of Ebbinghaus' classic forgetting curve from 1880 based on the method of savings.  ...  We analyze the effects of serial position on forgetting and investigate what mathematical equations present a good fit to the Ebbinghaus forgetting curve and its replications.  ...  The non-studied rows were covered by sheets of paper. The subject was seated behind a desk in a quiet room.  ... 
doi:10.1371/journal.pone.0120644 pmid:26148023 pmcid:PMC4492928 fatcat:yjd3kj4tnnf53d2walhz7oz6ei

CASSIE: Curve and Surface Sketching in Immersive Environments

Emilie Yu, Rahul Arora, Tibor Stanko, J. Andreas Bærentzen, Karan Singh, Adrien Bousseau
2021 Proceedings of the 2021 CHI Conference on Human Factors in Computing Systems  
Our novel 3D sketching system, CASSIE, allows the creation of clean, well-connected 3D curve networks by performing automatic stroke neatening (b).  ...  Our system encourages and aids users in drawing consistent networks of curves, easing the transition from freehand ideation to concept modeling.  ...  ACKNOWLEDGMENTS We thank our study participants for their time and effort, and the anonymous reviewers for their helpful comments.  ... 
doi:10.1145/3411764.3445158 fatcat:ogptckzrdfazjlxekvtndy7z7m

A Guide to Duration, DV01, and Yield Curve Risk Transformations

Thomas Coleman
2011 Social Science Research Network  
When valuing instruments off a yield curve, duration and DV01 naturally extend to a vector of partial DV01s or durations (key rate durations) and these are widely used in the finance industry.  ...  (This paper is also available in an interactive version with enhanced digital content -see references.)  ...  Reitano covered multifactor yield curve models as early as 1991 (Reitano 1991) and has revisited the topic in a recent review (Reitano 2008).  ... 
doi:10.2139/ssrn.1733227 fatcat:uaswrihhafaa7auytbzdkpus6q

An actionable understanding of societal transitions: the X-curve framework

Aniek Hebinck, Gijs Diercks, Timo von Wirth, P. J. Beers, Lisa Barsties, Sophie Buchel, Rachel Greer, Frank van Steenbergen, Derk Loorbach
2022 Sustainability Science  
Addressing this gap, our paper elaborates on the development and use of the X-curve framework.  ...  The X-curve provides a simplified depiction of transitions that explicitly captures the patterns of build-up, breakdown, and their interactions.  ...  X-curve in sustainability practice.  ... 
doi:10.1007/s11625-021-01084-w pmid:35069918 pmcid:PMC8764493 fatcat:jdahqplq3rcc3cel3ge23lrtyu

From Holonomy of the Ising Model Form Factors to n-Fold Integrals and the Theory of Elliptic Curves

Salah Boukraa
2007 Symmetry, Integrability and Geometry: Methods and Applications  
We then introduce some multiple integrals of the Ising class expected to have the same singularities as the singularities of the n-particle contributions χ^(n) to the susceptibility of the square lattice  ...  We recall the form factors f^(j)_N,N corresponding to the λ-extension C(N,N; λ) of the two-point diagonal correlation function of the Ising model on the square lattice and their associated linear differential  ...  Revisiting the theory of elliptic curves with a physics viewpoint The deep link between the theory of elliptic curves and the theory of modular forms is now well established [105] .  ... 
doi:10.3842/sigma.2007.099 fatcat:66cil77acvcpbgbhjvctrmmd3i

Blindness of Seeing. On the Origin of the Images [chapter]

Agostino De Rosa
2018 Advances in Intelligent Systems and Computing  
An Algorithm for Computing Geodesic Curve Based on Digital Experiment of Point Clouds Peng-Fei ZHENG, Qing LIU, Ju-Di ZHAO, Da-Jun LIN, Qi AN -[China] #063 (A) The Golden Ratio and Jewelry Design  ...  Segments Daniela VELICHOVÁ -[ ] #077 Quasifocal Line and "Burning Curve" Aleksandr DVORETSKII, Tetiana DENYSOVA -[ ] #121 Curves and Surfaces in the Churches with Ovate Plant in Naples  ... 
doi:10.1007/978-3-319-95588-9_9 fatcat:zgrwu7nyirc35kjthh3eudtbq4

Making Decisions: Using Electronic Data Collection to Re-Envision Reference Services at the USF Tampa Libraries

Lily Todorinova, Andy Huse, Barbara Lewis, Matt Torrence
2011 Public Services Quarterly  
& Digital Collections and a modified tiered model for the general desk, including library faculty office hours, increased virtual reference, and limited night and weekend hours.  ...  The Reference Desk: Prior to Re-Envisioning In the Fall of 2010, the desk was moved again, this time positioning it closer to the Writing Center and Circulation desk.  ...  This will increase the ability of library personnel to manage points of contact and revisit patron needs in a timely fashion.  ... 
doi:10.1080/15228959.2011.572780 fatcat:bbd5xzqaxfeafh7k5lwzzbr564

A comparison of the affordances of a digital desk and tablet for architectural image tasks

AME ELLIOTT, MARTI A. HEARST
2002 International Journal of Human-Computer Studies  
For the sketching task, the participants' preferences were evenly divided between the digital desk and the tablet.  ...  To this end, we compared a large computerized desktop (digital desk) to a standard desktop computer and a small tablet environment for two typical architecture design tasks: sketching and image sorting  ...  This point is revisited in the conclusions section below.  ... 
doi:10.1006/ijhc.2001.0520 fatcat:75scsnn63je4bkv4himrwdl5pu

Developing a Secure Image Steganographic System Using TPVD Adaptive LSB Matching Revisited Algorithm for Maximizing the Embedding Rate

P. Mohan Kumar, K. L. Shunmuganathan
2012 Information Security Journal  
This paper concentrates on integrating Tri way pixel value differencing approach and LSB matching revisited. The secret data embedded in images were images, text and audio signals so far.  ...  The proposed scheme has also come with the executable file as secret data.  ...  Sections have two alignment values, one within the desk file and the other in memory. The PE file header specifies both of these values, which can differ.  ... 
doi:10.1080/19393555.2011.642063 fatcat:yodo7tenojgc7dpcgq2u3vjh6i

Can we Make Movie Theaters Sound Better and More Consistent?

Brian A. Vessa, David J. Weinberg
2012 SMPTE Motion Imaging Journal  
) located several feet in front of the mixing desk.  ...  Digital sound, then delivered on 35mm prints mastered in the Dolby, DTS, or Sony system, was transitioning to delivery from Digital Cinema servers. How could it possibly get any better than that?  ... 
doi:10.5594/j18244xy fatcat:tmftebgtgndq7nmjc3ggfvhq6a

Inscribing markets, shaping policy: a sociological investigation into the yield curve [article]

Dylan Cassar, University Of Edinburgh, Donald MacKenzie, Nathan Coombs
2022
In turn, the yield curve was itself shaped as it came to sit within multiple sociomaterial arrangements and practices - from derivatives desks to arb desks and central banks – and thus took on multiple  ...  This thesis investigates the central mediating role of a device, the yield curve, in the enactment of sociomaterial agencements in and around the secondary market for sovereign bonds.  ...  Acknowledgements Ever since the very inception of this project, I have found the support of a great deal of people without whom the project itself would certainly not have been possible.  ... 
doi:10.7488/era/2415 fatcat:yhdnfwnqmjd6xorlby3hua2zua

Evaluating an Immersive Space-Time Cube Geovisualization for Intuitive Trajectory Data Exploration

Jorge A. Wagner Filho, Wolfgang Stuerzlinger, Luciana Nedel
2019 IEEE Transactions on Visualization and Computer Graphics  
However, its general usability is impacted by a lack of depth cues, a reported steep learning curve, and the requirement for efficient 3D navigation.  ...  Based on a review of previous work and selecting an appropriate exploration metaphor, we built a prototype environment where the cube is coupled to a virtual representation of the analyst's real desk,  ...  ACKNOWLEDGMENTS The authors thank the user study participants for their feedback and the reviewers for their insightful contributions.  ... 
doi:10.1109/tvcg.2019.2934415 pmid:31581085 fatcat:zmdtxgqjezgb5eg5c5qy7ore6i

Modeling and simulation of crowd egress dynamics in a discrete event environment

Paolo Lino, Guido Maione, Bruno Maione
2009 2009 IEEE International Conference on Control Applications  
from the real scenario.  ...  In this paper, a queueing network model representing the main aspects of the evacuation dynamics from buildings is developed.  ...  i.e. slower, curves.  ... 
doi:10.1109/cca.2009.5281015 dblp:conf/IEEEcca/LinoMM09 fatcat:46qmgddea5am7djaz6lvhhnokm

Embodied interfaces: dancing with digital sprites

Sita Popat, Scott Palmer
2008 Digital Creativity  
The paper proposes an understanding of the digital interface in Projecting Performance as embodied and experienced both visually and kinaesthetically by the performer-operator.  ...  This paper focuses on the research project, Projecting Performance, in which off-stage technical operators take on the role of performer through the live manipulation of digital 'sprites' in a theatrical  ...  Acknowledgements The authors gratefully acknowledge the contribution of their collaborators, Kit Monkman and Tom Wexler, KMA Creative Technologies Ltd.  ... 
doi:10.1080/14626260802037478 fatcat:ditsfwhkjncqvdgw2oazhjbwx4
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