Nancy Hitschfeld-Kahler

Orcid: 0000-0003-4923-4679

Affiliations:
  • University of Chile, Santiago, Chile


According to our database1, Nancy Hitschfeld-Kahler authored at least 79 papers between 1991 and 2024.

Collaborative distances:
  • Dijkstra number2 of four.
  • Erdős number3 of four.

Timeline

Legend:

Book 
In proceedings 
Article 
PhD thesis 
Dataset
Other 

Links

Online presence:

On csauthors.net:

Bibliography

2024
An evaluation of GPU filters for accelerating the 2D convex hull.
J. Parallel Distributed Comput., February, 2024

GPolylla: Fully GPU-accelerated polygonal mesh generator.
CoRR, 2024

A Class of Topological Pseudodistances for Fast Comparison of Persistence Diagrams.
Proceedings of the Thirty-Eighth AAAI Conference on Artificial Intelligence, 2024

2023
Delfin++: A Delaunay based algorithm for finding 3D polyhedral voids in galaxy surveys.
Astron. Comput., July, 2023

A scalable and energy efficient GPU thread map for m-simplex domains.
Future Gener. Comput. Syst., April, 2023

POLYLLA: Polygonal/Polyhedral meshing algorithm based on terminal-edge regions and terminal-face regions.
CoRR, 2023

Node-Based Data Structure for Balancing Process Optimization of Quadtree Meshes.
Proceedings of the 42nd IEEE International Conference of the Chilean Computer Science Society, 2023

2022
Measuring geometrical quality of different 3D linear element types.
Numer. Algorithms, 2022

Squeeze: Efficient compact fractals for tensor core GPUs.
Future Gener. Comput. Syst., 2022

POLYLLA: polygonal meshing algorithm based on terminal-edge regions.
Eng. Comput., 2022

Node-based uniform strain virtual elements for compressible and nearly incompressible plane elasticity.
CoRR, 2022

GPU Parallel algorithm for the generation of polygonal meshes based on terminal-edge regions.
CoRR, 2022

POLYLLA: Polygonal meshing algorithm based on terminal-edge regions.
CoRR, 2022

A Model for Infusing Computational Thinking Skills at Teacher Colleges in a Developing Country.
Proceedings of the WiPSCE '22: The 17th Workshop in Primary and Secondary Computing Education, Morschach, Switzerland, 31 October 2022, 2022

2021
Impact of Affirmative Action on Female Computer Science/Software Engineering Undergraduate Enrollment.
IEEE Softw., 2021

A Topological Data Analysis Based Classifier.
CoRR, 2021

Classification based on Topological Data Analysis.
CoRR, 2021

2020
A filtering technique for fast Convex Hull construction in R2.
J. Comput. Appl. Math., 2020

Efficient GPU thread mapping on embedded 2D fractals.
Future Gener. Comput. Syst., 2020

Lessons Learned From Introducing Preteens in Parent-Led Homeschooling to Computational Thinking.
Proceedings of the 51st ACM Technical Symposium on Computer Science Education, 2020

Convex Polygon Packing Based Meshing Algorithm for Modeling of Rock and Porous Media.
Proceedings of the Computational Science - ICCS 2020, 2020

2019
Veamy: an extensible object-oriented C++ library for the virtual element method.
Numer. Algorithms, 2019

A nodal integration scheme for meshfree Galerkin methods using the virtual element decomposition.
CoRR, 2019

A Teacher Workshop for Introducing Computational Thinking in Rural and Vulnerable Environments.
Proceedings of the 50th ACM Technical Symposium on Computer Science Education, 2019

Analysis of a Self-Similar GPU Thread Map for Data-parallel m-Simplex Domains.
Proceedings of the 17th International Conference on High Performance Computing & Simulation, 2019

2018
Competitiveness of a Non-Linear Block-Space GPU Thread Map for Simplex Domains.
IEEE Trans. Parallel Distributed Syst., 2018

A high-speed tracking algorithm for dense granular media.
Comput. Phys. Commun., 2018

GPU parallel simulation algorithm of Brownian particles with excluded volume using Delaunay triangulations.
Comput. Phys. Commun., 2018

Delaunay based algorithm for finding polygonal voids in planar point sets.
Astron. Comput., 2018

Coding or Hacking?: Exploring Inaccurate Views on Computing and Computer Scientists among K-6 Learners in Chile.
Proceedings of the 49th ACM Technical Symposium on Computer Science Education, 2018

A French-Spanish Multimodal Speech Communication Corpus Incorporating Acoustic Data, Facial, Hands and Arms Gestures Information.
Proceedings of the Interspeech 2018, 2018

Assessing software development skills among K-6 learners in a project-based workshop with scratch.
Proceedings of the 40th International Conference on Software Engineering: Software Engineering Education and Training, 2018

Affirmative Action for Attracting Women to STEM in Chile.
Proceedings of the 2018 IEEE/ACM 1st International Workshop on Gender Equality in Software Engineering, 2018

2017
A GIS-based urban and peri-urban landscape representation toolbox for hydrological distributed modeling.
Environ. Model. Softw., 2017

Automatic classification of human sperm head morphology.
Comput. Biol. Medicine, 2017

Gold-standard for computer-assisted morphological sperm analysis.
Comput. Biol. Medicine, 2017

Block-Space GPU Mapping for Embedded Sierpiński Gasket Fractals.
Proceedings of the 19th IEEE International Conference on High Performance Computing and Communications; 15th IEEE International Conference on Smart City; 3rd IEEE International Conference on Data Science and Systems, 2017

Exploring Collaboration in the Realm of Virtual Museums.
Proceedings of the Collaboration and Technology - 23rd International Conference, 2017

2016
Possibilities of Recursive GPU Mapping for Discrete Orthogonal Simplices.
CoRR, 2016

A Non-linear GPU Thread Map for Triangular Domains.
CoRR, 2016

Camarón: An Open-source Visualization Tool for the Quality Inspection of Polygonal and Polyhedral Meshes.
Proceedings of the 11th Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications (VISIGRAPP 2016), 2016

Potential benefits of a block-space GPU approach for discrete tetrahedral domains.
Proceedings of the XLII Latin American Computing Conference, 2016

2015
Parallel family trees for transfer matrices in the Potts model.
Comput. Phys. Commun., 2015

2014
Gold-standard and improved framework for sperm head segmentation.
Comput. Methods Programs Biomed., 2014

Domain modeling as a basis for building a meshing tool software product line.
Adv. Eng. Softw., 2014

GPU Maps for the Space of Computation in Triangular Domain Problems.
Proceedings of the 2014 IEEE International Conference on High Performance Computing and Communications, 2014

2013
Computer-assisted mesh generation based on hydrological response units for distributed hydrological modeling.
Comput. Geosci., 2013

A comprehensive system for facial animation of generic 3D head models driven by speech.
EURASIP J. Audio Speech Music. Process., 2013

Improving the GPU space of computation under triangular domain problems.
CoRR, 2013

Study on Delaunay tessellations of 1-irregular cuboids for 3D mixed element meshes.
CoRR, 2013

Quasi-Delaunay Triangulations Using GPU-Based Edge-Flips.
Proceedings of the Computer Vision, Imaging and Computer Graphics - Theory and Applications, 2013

On Finding Large Polygonal Voids Using Delaunay Triangulation: The Case of Planar Point Sets.
Proceedings of the 22nd International Meshing Roundtable, 2013

Multi-core Computation of Transfer Matrices for Strip Lattices in the Potts Model.
Proceedings of the 10th IEEE International Conference on High Performance Computing and Communications & 2013 IEEE International Conference on Embedded and Ubiquitous Computing, 2013

A GPU-based Method for Generating quasi-Delaunay Triangulations based on Edge-flips.
Proceedings of the GRAPP & IVAPP 2013: Proceedings of the International Conference on Computer Graphics Theory and Applications and International Conference on Information Visualization Theory and Applications, 2013

2011
Jacobian-based repair method for finite element meshes after registration.
Eng. Comput., 2011

Animation of generic 3D head models driven by speech.
Proceedings of the 2011 IEEE International Conference on Multimedia and Expo, 2011

2010
Balancing flexibility and performance in three dimensional meshing tools.
Adv. Eng. Softw., 2010

Generic Face Animation.
Proceedings of the SCCC 2010, 2010

2009
A Systematic Process for Defining Meshing Tool Software Product Line Domain Model.
Proceedings of the Anais do WER09, 2009

2008
A Tool Based on DL for UML Model Consistency Checking.
Int. J. Softw. Eng. Knowl. Eng., 2008

2007
Robust Tree-Ring Detection.
Proceedings of the Advances in Image and Video Technology, Second Pacific Rim Symposium, 2007

Mixed-Element Mesh for an Intra-Operative Modeling of the Brain Tumor Extraction.
Proceedings of the 16th International Meshing Roundtable, 2007

2006
Designing a product family of meshing tools.
Adv. Eng. Softw., 2006

Clustering of 3D Spatial Points Using Maximum Likelihood Estimator over Voronoi Tessellations: Study of the Galaxy Distribution in Redshift Space.
Proceedings of the 3rd International Symposium on Voronoi Diagrams in Science and Engineering, 2006

Building a 3D Meshing Framework Using Good Software Engineering Practices.
Proceedings of the IFIP 19th World Computer Congress, 2006

A Meshing Tool Product Line Architecture.
Proceedings of the IFIP 19th World Computer Congress, 2006

Product Line Architecture for a Family of Meshing Tools.
Proceedings of the Reuse of Off-the-Shelf Components, 2006

2005
Generation of 3D mixed element meshes using a flexible refinement approach.
Eng. Comput., 2005

2004
An Evolvable Meshing Tool Through a Flexible Object-Oriented Design.
Proceedings of the 13th International Meshing Roundtable, 2004

2001
Approximate Shape Quality Mesh Generation.
Eng. Comput., 2001

Terminal-edges Delaunay (small-angle based) algorithm for the quality triangulation problem.
Comput. Aided Des., 2001

2000
Approximate Quality Mesh Generation Based on Small Edge Details.
Proceedings of the 9th International Meshing Roundtable, 2000

Tessellations of Cuboids with Steiner Points.
Proceedings of the 9th International Meshing Roundtable, 2000

1999
LEPP - Delaunay Algorithm: a Robust Tool for Producing Size-Optimal Quality Triangulations.
Proceedings of the 8th International Meshing Roundtable, 1999

1997
Generalization of Modified Octrees for Geometric Modeling.
Proceedings of the Geometric Modeling: Theory and Practice, 1997

1993
Grid generation for three-dimensional non-rectangular semiconductor devices.
PhD thesis, 1993

Mixed element trees: a generalization of modified octrees for the generation of meshes for the simulation of complex 3-D semiconductor device structures.
IEEE Trans. Comput. Aided Des. Integr. Circuits Syst., 1993

1992
Generation of 3-D Delaunay Meshes for Complex Geometries using Iterative Refinement.
Proceedings of the Algorithms, Software, Architecture, 1992

1991
Omega-an octree-based mixed element grid allocator for the simulation of complex 3-D device structures.
IEEE Trans. Comput. Aided Des. Integr. Circuits Syst., 1991


  Loading...