A note on argument principle. - Cristian Rusu; Jaakko Astola (IEEE Signal Process. Lett., 2004)

Radial Basis Functions Versus Geostatistics in Spatial Interpolations. - Cristian Rusu; Virginica Rusu (IFIP AI, 2006)

Teaching HCI: A Challenging Intercultural, Interdisciplinary, Cross-Field Experience. - Cristian Rusu; Virginica Rusu (IWIC, 2007)

Usability Practice: The Appealing Way to HCI. - Cristian Rusu; Virginica Rusu; Silvana Roncagliolo (ACHI, 2008)

Designing and Evaluating Interactive Television from a Usability Perspective. - César A. Collazos 001; Cristian Rusu; José L. Arciniegas; Silvana Roncagliolo (ACHI, 2009)

Usability and Security Patterns. - Andrei Ferreira; Cristian Rusu; Silvana Roncagliolo (ACHI, 2009)

Applying the Chilean Educational Experience in HCI to Peruvian Undergraduate and Graduate Programs. - José Antonio Pow-Sang; Cristian Rusu; Claudia Zapata; Silvana Roncagliolo (ACHI, 2009)

Modeling the Interaction with MoLIC. - Claudia Mena; Cristian Rusu; Silvana Roncagliolo (ITNG, 2009)

Evaluating the Usability of Transactional Web Sites. - Renato Otaiza; Cristian Rusu; Silvana Roncagliolo (ACHI, 2010)

Evaluating the usability of intercultural collaboration platforms: grid computing applications. - Cristian Rusu; Silvana Roncagliolo; Gonzalo Tapia; Danae Hayvar; Virginica Rusu; Dorian Gorgan (ICIC, 2010)

Mundos virtuales: ¿usabilidad real? - Roberto Muñoz-Soto; Cristian Rusu (IHC+CLIHC, 2011)

Diseñando interfaces graficas usables de aplicaciones en entornos de television digital interactiva. - Andrés Solano; Gabriel Elías Chanchí; César A. Collazos 001; José L. Arciniegas; Cristian Rusu (IHC+CLIHC, 2011)

A Survey of Human-Computer Interaction into the Computer Science Curricula in Iberoamerica. - César A. Collazos 001; Toni Granollers; Cristian Rusu (ITNG, 2011)

Grid Computing Usability Heuristics in Practice. - Silvana Roncagliolo; Virginica Rusu; Cristian Rusu; Gonzalo Tapia; Danae Hayvar; Dorian Gorgan (ITNG, 2011)

Virtual Worlds as a Support to Engineering Teaching - Roberto Muñoz-Soto; Marta Barría; Cristian Rusu (CoRR, 2011)

Clustering before training large datasets - Case study: K-SVD. - Cristian Rusu (EUSIPCO, 2012)

Virtual Drums Based on Natural Interaction. - Jacob Wilschrey; Cristian Rusu; Ivan Mercado; Rodolfo Inostroza; Cristhy Jiménez (INCoS, 2012)

Developing a Touchscreen-based Domotic Tool for Users with Motor Disabilities. - Juan Pablo Cofré; Gabriel Moraga; Cristian Rusu; Ivan Mercado; Rodolfo Inostroza; Cristhy Jiménez (ITNG, 2012)

Usability Heuristics for Touchscreen-based Mobile Devices. - Rodolfo Inostroza; Cristian Rusu; Silvana Roncagliolo; Cristhy Jiménez; Virginica Rusu (ITNG, 2012)

Fast design of efficient dictionaries for sparse representations. - Cristian Rusu (MLSP, 2012)

Evaluating a Methodology to Establish Usability Heuristics. - Cristhy Jiménez Granizo; Cristian Rusu; Silvana Roncagliolo; Rodolfo Inostroza (SCCC, 2012)

Usability Heuristics Validation through Empirical Evidences: A Touchscreen-Based Mobile Devices Proposal. - Rodolfo Inostroza; Cristian Rusu; Silvana Roncagliolo; Cristhy Jiménez Granizo (SCCC, 2012)

Iterative reweighted l1 design of sparse FIR filters. - Cristian Rusu; Bogdan Dumitrescu (Signal Process., 2012)

Stagewise K-SVD to Design Efficient Dictionaries for Sparse Representations. - Cristian Rusu; Bogdan Dumitrescu (IEEE Signal Process. Lett., 2012)

A cultural-oriented usability heuristics proposal. - Jaime Díaz; Cristian Rusu; José Antonio Pow-Sang; Silvana Roncagliolo (ChileCHI, 2013)

Usability heuristics for touchscreen-based mobile devices: update. - Rodolfo Inostroza; Cristian Rusu; Silvana Roncagliolo; Virginica Rusu (ChileCHI, 2013)

Design patterns for touchscreen-based mobile devices: users above all! - Rodolfo Inostroza; Cristian Rusu; Silvana Roncagliolo; Virginica Rusu (ChileCHI, 2013)

Grid applications to process, supervise and analyze earth science related phenomena: what about usability? - Cristhy Jiménez; Cristian Rusu; Dorian Gorgan; Rodolfo Inostroza (ChileCHI, 2013)

Setting Usability iTV Heuristics in Open-HEREDEUX. - Andrés Solano; Llúcia Masip; Toni Granollers; César A. Collazos 001; Cristian Rusu; José L. Arciniegas (CLIHC, 2013)

Block orthonormal overcomplete dictionary learning. - Cristian Rusu; Bogdan Dumitrescu (EUSIPCO, 2013)

Learning computationally efficient approximations of complex image segmentation metrics. - Massimo Minervini; Cristian Rusu; Sotirios A. Tsaftaris (ISPA, 2013)

Estimation of scribble placement for painting colorization. - Cristian Rusu; Sotirios A. Tsaftaris (ISPA, 2013)

Experimental Evaluation of Usability Heuristics. - Freddy Paz; Daniela Villanueva; Cristian Rusu; Silvana Roncagliolo; José Antonio Pow-Sang (ITNG, 2013)

Evaluating the Usability of Interactive Digital Television Applications. - Andrés Solano; César A. Collazos 001; Cristian Rusu; Luis Merchán (ITNG, 2013)

A Conversion Model and a Tool to Identify Function Point Logic Files Using UML Analysis Class Diagrams. - José Antonio Pow-Sang; Daniela Villanueva; Luis Flores; Cristian Rusu (IWSM/Mensura, 2013)

Design of Incoherent Frames via Convex Optimization. - Cristian Rusu (IEEE Signal Process. Lett., 2013)

Mapping usability heuristics and design principles for touchscreen-based mobile devices. - Rodolfo Inostroza; Cristian Rusu (EATIS, 2014)

Reconocimiento de palabras en español con julius. - Francisca Medina; Nicole Piña; Ivan Mercado; Cristian Rusu (EATIS, 2014)

An initialization strategy for the dictionary learning problem. - Cristian Rusu; Bogdan Dumitrescu (ICASSP, 2014)

Unsupervised and supervised approaches to color space transformation for image coding. - Massimo Minervini; Cristian Rusu; Sotirios A. Tsaftaris (ICIP, 2014)

Usability versus User Experience: Theory and Practice. - Cristian Rusu (Interacción, 2014)

Facilitation Process Model including elements of the HAMSTERS notation. - Andrés Solano; Toni Granollers; César A. Collazos 001; Cristian Rusu (Interacción, 2014)

Ubiquitous Computer-Supported Collaborative Learning: A Literature Review. - Jaime Díaz; Cristian Rusu (ITNG, 2014)

Redefining Usability Heuristics for Transactional Web Applications. - Daniela Quiñones; Cristian Rusu; Silvana Roncagliolo (ITNG, 2014)

Structured Dictionaries for Ischemia Estimation in Cardiac BOLD MRI at Rest. - Cristian Rusu; Sotirios A. Tsaftaris (MICCAI (2), 2014)

Proposing Formal Notation for Modeling Collaborative Processes Extending HAMSTERS Notation. - Andrés Solano; Toni Granollers; César A. Collazos 001; Cristian Rusu (WorldCIST (1), 2014)

Synthetic Generation of Myocardial Blood-Oxygen-Level-Dependent MRI Time Series Via Structural Sparse Decomposition Modeling. - Cristian Rusu; Rita Morisi; Davide Boschetto; Rohan Dharmakumar; Sotirios A. Tsaftaris (IEEE Trans. Medical Imaging, 2014)

Low resolution adaptive compressed sensing for mmWave MIMO receivers. - Cristian Rusu; Nuria González-Prelcic; Robert W. Heath Jr. (ACSSC, 2015)

Adaptive One-Bit Compressive Sensing with Application to Low-Precision Receivers at mmWave. - Cristian Rusu; Roi Méndez-Rial; Nuria González-Prelcic; Robert W. Heath Jr. (GLOBECOM, 2015)

User Experience Evaluations: Challenges for Newcomers. - Cristian Rusu; Virginica Rusu; Silvana Roncagliolo; Juan Apablaza; Virginia Zaraza Rusu (HCI (18), 2015)

Low-complexity robust DOA estimation. - Bogdan Dumitrescu; Cristian Rusu; Ioan Tabus; Jaakko Astola (ICASSP, 2015)

An attack on antenna subset modulation for millimeter wave communication. - Cristian Rusu; Nuria González-Prelcic; Robert W. Heath Jr. (ICASSP, 2015)

Low complexity hybrid sparse precoding and combining in millimeter wave MIMO systems. - Cristian Rusu; Roi Méndez-Rial; Nuria González-Prelcic; Robert W. Heath Jr. (ICC, 2015)

Channel estimation and hybrid combining for mmWave: Phase shifters or switches? - Roi Méndez-Rial; Cristian Rusu; Ahmed Alkhateeb; Nuria González-Prelcic; Robert W. Heath Jr. (ITA, 2015)

E-commerce Concerns - Latin American Factors in Transactional Websites. - Jaime Díaz Arancibia; Cristian Rusu; Cristian Barria; César Collazos O. (ITNG, 2015)

Training through Simulation for Digital Battlefield. - Cristian Barria; Cristian Rusu; Claudio Cubillos; Jaime Díaz (ITNG, 2015)

Dictionary-free hybrid precoders and combiners for mmWave MIMO systems. - Roi Méndez-Rial; Cristian Rusu; Nuria González-Prelcic; Robert W. Heath Jr. (SPAWC, 2015)

Optimized Compressed Sensing via Incoherent Frames Designed by Convex Optimization. - Cristian Rusu; Nuria González-Prelcic (CoRR, 2015)

Large-scale analysis of neuroimaging data on commercial clouds with content-aware resource allocation strategies. - Massimo Minervini; Cristian Rusu; Mario Damiano; Valter Tucci; Angelo Bifone; Alessandro Gozzi; Sotirios A. Tsaftaris (Int. J. High Perform. Comput. Appl., 2015)

Usability and User Experience: What Should We Care About? - Cristian Rusu; Virginica Rusu; Silvana Roncagliolo; Carina S. González (Int. J. Inf. Technol. Syst. Approach, 2015)

Hybrid Precoders and Combiners for mmWave MIMO Systems with Per-Antenna Power Constraints. - Roberto López-Valcarce; Nuria González-Prelcic; Cristian Rusu; Robert W. Heath Jr. (GLOBECOM, 2016)

Compressive Channel Estimation in FDD Multi-Cell Massive MIMO Systems with Arbitrary Arrays. - Nuria González-Prelcic; Kien T. Truong; Cristian Rusu; Robert W. Heath Jr. (GLOBECOM Workshops, 2016)

Assessing the Customer eXperience Based on Quantitative Data: Virtual Travel Agencies. - Virginica Rusu; Cristian Rusu; Daniel Guzmán; Diego Espinoza; Daniel Rojas; Silvana Roncagliolo; Daniela Quiñones (HCI (16), 2016)

Usability Heuristics: Reinventing the Wheel? - Cristian Rusu; Virginica Rusu; Silvana Roncagliolo; Daniela Quiñones; Virginia Zaraza Rusu; Habib M. Fardoun; Daniyal M. Alghazzawi; César A. Collazos 001 (HCI (12), 2016)

Array thinning for antenna selection in millimeter wave MIMO systems. - Cristian Rusu; Nuria González-Prelcic; Robert W. Heath Jr. (ICASSP, 2016)

The use of unit norm tight measurement matrices for one-bit compressed sensing. - Cristian Rusu; Nuria González-Prelcic; Robert W. Heath Jr. (ICASSP, 2016)

A Cooperative Process for a Learnability Study with Down Syndrome Children. - Mendoza G. Alfredo; J. Alvarez R. Francisco; Muñoz A. Jaime; Cristian Rusu; Francisco Acosta-Escalante; Mendoza G. Ricardo (Interacción, 2016)

Hybrid MIMO Architectures for Millimeter Wave Communications: Phase Shifters or Switches? - Roi Méndez-Rial; Cristian Rusu; Nuria González-Prelcic; Ahmed Alkhateeb; Robert W. Heath Jr. (IEEE Access, 2016)

Combinations of Methods for Collaborative Evaluation of the Usability of Interactive Software Systems. - Andrés Solano; César A. Collazos 001; Cristian Rusu; Habib M. Fardoun (Adv. Hum. Comput. Interact., 2016)

Developing SMASH: A set of SMArtphone's uSability Heuristics. - Rodolfo Inostroza; Cristian Rusu; Silvana Roncagliolo; Virginica Rusu; César A. Collazos 001 (Comput. Stand. Interfaces, 2016)

Preface. - Héctor Cancela 001; Ernesto Cuadros-Vargas; Cristian Rusu (CLEI Selected Papers, 2016)

Human-Computer Interaction in Ibero-America: Academic, Research, and Professional Issues. - César A. Collazos 001; Manuel Ortega 001; Antoni Granollers; Cristian Rusu; Francisco L. Gutiérrez (IT Prof., 2016)

Designing Incoherent Frames Through Convex Techniques for Optimized Compressed Sensing. - Cristian Rusu; Nuria González-Prelcic (IEEE Trans. Signal Process., 2016)

Fast Orthonormal Sparsifying Transforms Based on Householder Reflectors. - Cristian Rusu; Nuria González-Prelcic; Robert W. Heath Jr. (IEEE Trans. Signal Process., 2016)

Low Complexity Hybrid Precoding Strategies for Millimeter Wave Communication Systems. - Cristian Rusu; Roi Méndez-Rial; Nuria González-Prelcic; Robert W. Heath Jr. (IEEE Trans. Wirel. Commun., 2016)

Robust matrix factorization for collaborative filtering in recommender systems. - Christos George Bampis; Cristian Rusu; Hazem M. Hajj; Alan C. Bovik (ACSSC, 2017)

Learning fast sparsifying overcomplete dictionaries. - Cristian Rusu; John Thompson 001 (EUSIPCO, 2017)

On the use of tight frames for optimal sensor placement in time-difference of arrival localization. - Cristian Rusu; John Thompson 001 (EUSIPCO, 2017)

Online Travel Agencies as Social Media: Analyzing Customers' Opinions. - Virginica Rusu; Cristian Rusu; Daniel Guzmán; Silvana Roncagliolo; Daniela Quiñones (HCI (12), 2017)

On User eXperience in Virtual Museums. - Cristian Rusu; Virginia Zaraza Rusu; Patricia Muñoz; Virginica Rusu; Silvana Roncagliolo; Daniela Quiñones (HCI (12), 2017)

What Happens When Evaluating Social Media's Usability? - Virginica Rusu; Cristian Rusu; Daniela Quiñones; Silvana Roncagliolo; César A. Collazos 001 (HCI (12), 2017)

Balanced sensor management across multiple time instances via l-1/l-infinity norm minimization. - Cristian Rusu; John Thompson 001; Neil M. Robertson (ICASSP, 2017)

Applying usability evaluation methods with blind users: a systematic mapping study. - T. Álvarez; Cristian Rusu; F. Álvarez; Edgard Benítez-Guerrero; A. Esparza (Interacción, 2017)

Sensor management with time, energy and communication constraints. - Cristian Rusu; John Thompson 001; Neil M. Robertson (CoRR, 2017)

Experimental validation of a set of cultural-oriented usability heuristics: e-Commerce websites evaluation. - Jaime Díaz; Cristian Rusu; César A. Collazos 001 (Comput. Stand. Interfaces, 2017)

How to develop usability heuristics: A systematic literature review. - Daniela Quiñones; Cristian Rusu (Comput. Stand. Interfaces, 2017)

Learning Fast Sparsifying Transforms. - Cristian Rusu; John Thompson 001 (IEEE Trans. Signal Process., 2017)

An Empiric Study of the Use of Mobile Technology by Users with Intellectual Disability. - Alfredo Mendoza-González; Huizilopoztli Luna-García; Ricardo Mendoza-González; Cristian Rusu; Jorge I. Galván-Tejada; Hamurabi Gamboa-Rosales; José G. Arceo-Olague; José M. Celaya-Padilla; Roberto Solis-Robles (HCI-COLLAB, 2018)

An Online Travel Agency Comparative Study: Heuristic Evaluators Perception. - Cristian Rusu; Federico Botella; Virginica Rusu; Silvana Roncagliolo; Daniela Quiñones (HCI (13), 2018)

Approaches on User eXperience Assessment: User Tests, Communicability and Psychometrics. - Virginia Zaraza Rusu; Daniela Quiñones; Cristian Rusu; Pablo Cáceres; Virginica Rusu; Silvana Roncagliolo (HCI (13), 2018)

Evaluating Online Travel Agencies' Usability: What Heuristics Should We Use? - Cristian Rusu; Virginica Rusu; Daniela Quiñones; Silvana Roncagliolo; Virginia Zaraza Rusu (HCI (13), 2018)

User as Customer: Touchpoints and Journey Map. - Camila Bascur; Cristian Rusu; Daniela Quiñones (IHSED, 2018)

On User eXperience Evaluation: Combining User Tests and Psychometrics. - Virginia Zaraza Rusu; Cristian Rusu; Pablo Cáceres; Virginica Rusu; Daniela Quiñones; Patricia Muñoz (IHSI, 2018)

How novel evaluators perceive their first Heuristic Evaluation. - Federico Botella; Cristian Rusu; Virginica Rusu; Daniela Quiñones (Interacción, 2018)

An Approach to Make Software Testing for Users with Down Syndrome a little more Pleasant. - Alfredo Mendoza-González; Huizilopoztli Luna-García; Ricardo Mendoza-González; Cristian Rusu; Hamurabi Gamboa-Rosales; Jorge I. Galván-Tejada; José G. Arceo-Olague; José M. Celaya-Padilla; Roberto Solis-Robles (Interacción, 2018)

Customer eXperience: Is This the Ultimate eXperience? - Virginica Rusu; Cristian Rusu; Federico Botella; Daniela Quiñones (Interacción, 2018)

A Survey of IoT Security Threats and Solutions. - Alexandru Radovici; Cristian Rusu; Razvan Serban (RoEduNet, 2018)

Approximate Eigenvalue Decompositions of Linear Transformations with a Few Householder Reflectors. - Cristian Rusu (CoRR, 2018)

A methodology to develop usability/user experience heuristics. - Daniela Quiñones; Cristian Rusu; Virginica Rusu (Comput. Stand. Interfaces, 2018)

Algorithms for the construction of incoherent frames under various design constraints. - Cristian Rusu; Nuria González-Prelcic; Robert W. Heath Jr. (Signal Process., 2018)

Sensor Scheduling With Time, Energy, and Communication Constraints. - Cristian Rusu; John Thompson 001; Neil M. Robertson (IEEE Trans. Signal Process., 2018)

How "Friendly" Integrated Development Environments Are? - Jenny Morales; Federico Botella; Cristian Rusu; Daniela Quiñones (HCI (13), 2019)

On-Line Travel Agencies' Usability: Evaluator eXperience. - Virginica Rusu; Cristian Rusu; Daniela Quiñones; Federico Botella; Silvana Roncagliolo; Virginia Zaraza Rusu (HCI (14), 2019)

A Set of Usability and User eXperience Heuristics for Social Networks. - María-Josée Saavedra; Cristian Rusu; Daniela Quiñones; Silvana Roncagliolo (HCI (13), 2019)

Customer eXperience: A Bridge Between Service Science and Human-Computer Interaction. - Virginica Rusu; Cristian Rusu; Federico Botella; Daniela Quiñones; Camila Bascur; Virginia Zaraza Rusu (IHSED, 2019)

Forming Customer eXperience Professionals: A Comparative Study on Students' Perception. - Cristian Rusu; Virginica Rusu; Federico Botella; Daniela Quiñones; Camila Bascur; Bogdan Alexandru Urs; Ilie Urs; Ion Mierlus Mazilu; Dorian Gorgan; Stefan Oniga (IHSED, 2019)

Programmer eXperience: A Systematic Literature Review. - Jenny Morales; Cristian Rusu; Federico Botella; Daniela Quiñones (IEEE Access, 2019)

Applying a methodology to develop user eXperience heuristics. - Daniela Quiñones; Cristian Rusu (Comput. Stand. Interfaces, 2019)

Adapting card sorting for blind people: Evaluation of the interaction design in TalkBack. - Teresita de Jesús Álvarez Robles; Francisco Javier Álvarez Rodríguez; Edgard Benítez-Guerrero; Cristian Rusu (Comput. Stand. Interfaces, 2019)

The Impact of Technology on People with Autism Spectrum Disorder: A Systematic Literature Review. - Katherine Valencia; Cristian Rusu; Daniela Quiñones; Erick Jamet (Sensors, 2019)

Customer eXperiences in Retail: Case Studies in Physical and Virtual Channels. - Camila Bascur; Cristian Rusu; Daniela Quiñones (HCI (15), 2020)

Evaluation of Customer eXperience and Behaviour: A Literature Review. - Sandra P. Cano; Cristian Rusu; Daniela Quiñones (HCI (15), 2020)

Customer eXperience in e-Learning: A Systematic Mapping Study. - Iván Balmaceda Castro; Cristian Rusu; Silvana Vanesa Aciar (HCI (15), 2020)

User eXperience Heuristics for National Park Websites. - Dania Delgado; Daniela Zamora; Daniela Quiñones; Cristian Rusu; Silvana Roncagliolo; Virginica Rusu (HCI (15), 2020)

Programmer eXperience: A Set of Heuristics for Programming Environments. - Jenny Morales; Cristian Rusu; Federico Botella; Daniela Quiñones (HCI (15), 2020)

Understanding User Needs and Customer eXperience in Tourism Area. - Luis Felipe Rojas; Daniela Quiñones; Cristian Rusu (HCI (15), 2020)

Students' Perception on Customer eXperience: A Comparative Study. - Cristian Rusu; Virginica Rusu; Federico Botella; Daniela Quiñones; Bogdan Alexandru Urs; Ilie Urs; Jenny Morales; Sandra P. Cano; Silvana Vanesa Aciar; Iván Balmaceda Castro (HCI (15), 2020)

Customer eXperience in Valparaíso Hostels: Analyzing Tourists' Opinions. - Virginica Rusu; Cristian Rusu; Daniela Quiñones; Silvana Roncagliolo; Victoria Carvajal; Martin Muñoz (HCI (15), 2020)

Technology-Based Social Skills Learning for People with Autism Spectrum Disorder. - Katherine Valencia; Virginia Zaraza Rusu; Erick Jamet; Constanza Zúñiga; Eduardo Garrido; Cristian Rusu; Daniela Quiñones (HCI (15), 2020)

Low-Cost Assessment of User eXperience Through EEG Signals. - Sandra P. Cano; Nelson Araujo; Cristian Guzmán; Cristian Rusu; Sergio Albiol-Pérez (IEEE Access, 2020)

On learning with shift-invariant structures. - Cristian Rusu (Digit. Signal Process., 2020)

Approximate eigenvalue decompositions of orthonormal and symmetric transformations with a few Householder reflectors. - Cristian Rusu (Digit. Signal Process., 2020)

ECUXH: A Set of User eXperience Heuristics for e-Commerce. - Camila Bascur; Cristian Rusu; Daniela Quiñones (HCI (13), 2021)

Analyzing the Student eXperience Concept: A Literature Review. - Sandra P. Cano; Cristian Rusu; Nicolás Matus; Daniela Quiñones; Ivan Mercado (HCI (14), 2021)

Student eXperience: A Survey in Argentinian Universities About Education in the Pandemic Context. - Iván Balmaceda Castro; Cristian Rusu; Silvana Vanesa Aciar (HCI (45), 2021)

Heuristics for Programming Codes. - Jenny Morales; Cristian Rusu (HCI (13), 2021)

Identifying Customer eXperience Touchpoints in Tourism on the Hotel Industry. - Luis Felipe Rojas; Daniela Quiñones; Cristian Rusu (HCI (13), 2021)

Student eXperience in Times of Crisis: A Chilean Case Study. - Cristian Rusu; Sandra P. Cano; Virginica Rusu; Nicolás Matus; Daniela Quiñones; Iván Mercado (HCI (14), 2021)

A Preliminary Methodology to Evaluate the User Experience for People with Autism Spectrum Disorder. - Katherine Valencia; Cristian Rusu; Federico Botella (HCI (13), 2021)

Efficient and Parallel Separable Dictionary Learning. - Cristian Rusu; Paul Irofti (ICPADS, 2021)

An iterative Jacobi-like algorithm to compute a few sparse eigenvalue-eigenvector pairs. - Cristian Rusu (CoRR, 2021)

Constructing Fast Approximate Eigenspaces With Application to the Fast Graph Fourier Transforms. - Cristian Rusu; Lorenzo Rosasco (IEEE Trans. Signal Process., 2021)

Beam Codebook Design for Joint Initial Access and Localization in mmWave Networks. - Murat Bayraktar; Cristian Rusu; Nuria González-Prelcic; Charlie Jianzhong Zhang (IEEECONF, 2022)

Low complexity joint position and channel estimation at millimeter wave based on multidimensional orthogonal matching pursuit. - Joan Palacios; Nuria González-Prelcic; Cristian Rusu (EUSIPCO, 2022)

Information Consumer eXperience: A Chilean Case Study. - María Paz Godoy; Cristian Rusu; Jonathan Ugalde (HCI (15), 2022)

Analyzing the Impact of Culture on Students: Towards a Student eXperience Holistic Model. - Nicolás Matus; Ayaka Ito; Cristian Rusu (HCI (15), 2022)

Evaluating the Post-pandemic Tourist Experience: A Scale for Tourist Experience in Valparaíso, Chile. - Virginica Rusu; Leslie Márquez; Patricia González; Cristian Rusu (HCI (15), 2022)

A Property Checklist to Evaluate the User Experience for People with Autism Spectrum Disorder. - Katherine Valencia; Federico Botella; Cristian Rusu (HCI (14), 2022)

Dictionary Learning with Uniform Sparse Representations for Anomaly Detection. - Paul Irofti; Cristian Rusu; Andrei Patrascu (ICASSP, 2022)

Learning multiplication-free linear transformations. - Cristian Rusu (Digit. Signal Process., 2022)

Fast approximation of orthogonal matrices and application to PCA. - Cristian Rusu; Lorenzo Rosasco (Signal Process., 2022)

An Iterative Coordinate Descent Algorithm to Compute Sparse Low-Rank Approximations. - Cristian Rusu (IEEE Signal Process. Lett., 2022)

Self-Interference Aware Codebook Design for Full-Duplex Joint Sensing and Communication Systems at Mmwave. - Murat Bayraktar; Cristian Rusu; Nuria González-Prelcic; Hao Chen 010 (CAMSAP, 2023)

Characterizing the Information Consumer Behavior: An Explorative Case Study in a Chilean Organization Department. - María Paz Godoy; Cristian Rusu; Isidora Azócar; Noor Yaser (HCI (45), 2023)

A Preliminary Methodology for Information Consumer Experience Evaluation. - María Paz Godoy; Cristian Rusu; Jonathan Ugalde (HCI (15), 2023)

Towards Well-Being and Inclusion in the Educational System: A Preliminary Methodology for Evaluating Student eXperience Considering Cultural Factors. - Nicolás Matus; Cristian Rusu; Federico Botella (HCI (16), 2023)

A Scale to Evaluate the Post-pandemic Tourist Experience in Valparaíso. - Virginica Rusu; Cristian Rusu; Marisol Castro (HCI (16), 2023)

Kernel t-distributed stochastic neighbor embedding. - Denis C. Ilie-Ablachim; Bogdan Dumitrescu; Cristian Rusu (CoRR, 2023)

A Novel Approach for Unit-Modulus Least-Squares Optimization Problems. - Cristian Rusu; Nuria González-Prelcic (IEEE Signal Process. Lett., 2023)

Multicoset-based deterministic measurement matrices for compressed sensing of sparse multiband signals. - María Elena Domínguez Jiménez; Nuria González-Prelcic; Cristian Rusu (Signal Process., 2023)

Agile Assessment of Information Consumer Experience: A Case Analysis. - María Paz Godoy; Cristian Rusu; Isidora Azócar; Noor Yaser (HCI (21), 2024)

Evaluating the Student eXperience: A Scale that Includes Cultural Dimensions. - Nicolás Matus; Virginica Rusu; Cristian Rusu; Federico Botella (HCI (21), 2024)

Professor Experience in Higher Education Institutions, Considering Cultural Factors: A Literature Review. - Oriella Ortiz; Ayaka Ito; Nicolás Matus; Cristian Rusu (HCI (21), 2024)

Learning Explicitly Conditioned Sparsifying Transforms. - Andrei Patrascu; Cristian Rusu; Paul Irofti (CoRR, 2024)

Deepfake Media Generation and Detection in the Generative AI Era: A Survey and Outlook. - Florinel-Alin Croitoru; Andrei Iulian Hîji; Vlad Hondru; Nicolae-Catalin Ristea; Paul Irofti; Marius Popescu; Cristian Rusu; Radu Tudor Ionescu; Fahad Shahbaz Khan; Mubarak Shah (CoRR, 2024)

A Property Checklist for Evaluating the Student Experience with Consideration of Cultural Aspects. - Nicolás Matus; Cristian Rusu; Federico Botella (HCI (21), 2025)

A Preliminary Property Checklist for Evaluating the Tourist Experience. - Oriella Ortiz; Virginica Rusu; Cristian Rusu; Nicolás Matus (HCI (22), 2025)

Evaluating the Tourist Experience on the Expedia.Com Website. - Oriella Ortiz; Cristian Rusu; Virginica Rusu; Camila Saavedra; Ricardo Aguilera; Sergio Tapia; Nicolás Matus (HCI (22), 2025)

Online Course Curriculum Design for Subject Matter Experts: An Agile Methodology. - Luis A. Rojas; Katrina Sorbello; Cristian Rusu; John W. Castro; Paulina González-Martínez; Claudio Alvarez; Fei Luo 002 (IEEE Access, 2025)

Detecting and Mitigating DDoS Attacks with AI: A Survey. - Alexandru Apostu; Silviu Florin Gheorghe; Andrei Iulian Hîji; Nicolae Cleju; Andrei Patrascu; Cristian Rusu; Radu Tudor Ionescu; Paul Irofti (CoRR, 2025)

XMAD-Bench: Cross-Domain Multilingual Audio Deepfake Benchmark. - Ioan-Paul Ciobanu; Andrei Iulian Hîji; Nicolae-Catalin Ristea; Paul Irofti; Cristian Rusu; Radu Tudor Ionescu (CoRR, 2025)

Evaluating PlanTEA: the practice of a UX evaluation methodology for people with ASD. - Katherine Valencia; Patricia Hernández del Mazo; Ana Isabel Molina; Carmen Lacave; Cristian Rusu; Federico Botella (Univers. Access Inf. Soc., 2025)