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Cruz Izu
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2020 – today
- 2024
- [c63]Cruz Izu, Claudio Mirolo:
Towards Comprehensive Assessment of Code Quality at CS1-Level: Tools, Rubrics and Refactoring Rules. EDUCON 2024: 1-10 - [c62]Cruz Izu, Amali Weerasinghe:
Testing and Debugging Habits of Intermediate Student Programmers. EDUCON 2024: 1-10 - [c61]Cruz Izu, Claudio Mirolo:
Asking Students to Refactor their Code: A Simple and Valuable Exercise. ITiCSE (1) 2024 - [c60]Cruz Izu, Claudio Mirolo, Jürgen Börstler, Harold S. Connamacher, Ryan Crosby, Richard Glassey, Georgiana Haldeman, Olli Kiljunen, Amruth N. Kumar, David Liu, Andrew Luxton-Reilly, Stephanos Matsumoto, Eduardo Carneiro de Oliveira, Seán Russell, Anshul Shah:
Introducing Code Quality in the CS1 Classroom. ITiCSE (2) 2024 - 2023
- [j15]Ana Luna, Cruz Izu:
Using IF-AT Cards to Engage Students in Deeper Learning of Course Content. Rev. Iberoam. de Tecnol. del Aprendiz. 18(1): 136-145 (2023) - [c59]Cruz Izu, Claudio Mirolo:
Exploring CS1 Student's Notions of Code Quality. ITiCSE (1) 2023: 12-18 - 2022
- [c58]Johan Jeuring, Hieke Keuning, Samiha Marwan, Dennis J. Bouvier, Cruz Izu, Natalie Kiesler, Teemu Lehtinen, Dominic Lohr, Andrew Petersen, Sami Sarsa:
Towards Giving Timely Formative Feedback and Hints to Novice Programmers. ITiCSE-WGR 2022: 95-115 - [c57]Cruz Izu:
Modelling the Use of Abstraction in Algorithmic Problem Solving. ITiCSE (1) 2022: 193-199 - [c56]Cruz Izu, Paul Denny, Sayoni Roy:
A Resource to Support Novices Refactoring Conditional Statements. ITiCSE (1) 2022: 344-350 - [c55]Johan Jeuring, Hieke Keuning, Samiha Marwan, Dennis J. Bouvier, Cruz Izu, Natalie Kiesler, Teemu Lehtinen, Dominic Lohr, Andrew Petersen, Sami Sarsa:
Steps Learners Take when Solving Programming Tasks, and How Learning Environments (Should) Respond to Them. ITiCSE (2) 2022: 570-571 - [c54]Cruz Izu, Daniel Ng, Amali Weerasinghe:
Mastery Learning and Productive Failure: Examining Constructivist Approaches to teach CS1. PPIG 2022: 168-178 - [c53]Cruz Izu, Shrey Chandra:
Are We There Yet? Novices' Code Smells linked to Loop Constructs. SIGCSE (2) 2022: 1151 - 2021
- [j14]Claudio Mirolo, Cruz Izu, Violetta Lonati, Emanuele Scapin:
Abstraction in Computer Science Education: An Overview. Informatics Educ. 20(4): 615-639 (2021) - [c52]Cruz Izu, Violetta Lonati, Anna Morpurgo, Mario Sánchez:
An Inventory of Goals from CS1 Programs Processing a Data Series. FIE 2021: 1-8 - [c51]Cruz Izu, Claudio Mirolo:
Learning Transfer in Novice Programmers: A Preliminary Study. ITiCSE (1) 2021: 178-184 - [c50]Cruz Izu:
Exploring the Inchworm Problem's Ability to Measure Basic CS Skills. SIGCSE 2021: 355-361 - [c49]Cruz Izu:
Looking at CS1 through Three Colour-tinted Glasses. SIGCSE 2021: 1291 - 2020
- [c48]Rajendra K. Raj, Carol J. Romanowski, John Impagliazzo, Sherif G. Aly, Brett A. Becker, Juan Chen, Sheikh K. Ghafoor, Nasser Giacaman, Steven I. Gordon, Cruz Izu, Shahram Rahimi, Michael P. Robson, Neena Thota:
High Performance Computing Education: Current Challenges and Future Directions. ITiCSE-WGR 2020: 51-74 - [c47]Cruz Izu, Amali Weerasinghe:
Assessing CS1 Design Skills with a String Manipulation Task. ITiCSE 2020: 432-438 - [c46]Cruz Izu, Claudio Mirolo:
Comparing Small Programs for Equivalence: A Code Comprehension Task for Novice Programmers. ITiCSE 2020: 466-472 - [c45]Rajendra K. Raj, Carol J. Romanowski, Sherif G. Aly, Brett A. Becker, Juan Chen, Sheikh K. Ghafoor, Nasser Giacaman, Steven I. Gordon, Cruz Izu, Shahram Rahimi, Michael P. Robson, Neena Thota:
Toward High Performance Computing Education. ITiCSE 2020: 504-505 - [c44]Cruz Izu:
Extending a CPU Design Project to Reinforce Learning. ITiCSE 2020: 547-548 - [c43]Renske Weeda, Cruz Izu, Maria Kallia, Erik Barendsen:
Towards an Assessment Rubric for EiPE Tasks in Secondary Education: Identifying Quality Indicators and Descriptors. Koli Calling 2020: 30:1-30:10 - [c42]Cruz Izu:
Using Consistency to Measure CS1 Student's Comprehension of User-defined Functions. TALE 2020: 516-522 - [c41]Claudio Mirolo, Cruz Izu, Emanuele Scapin:
High-school students' mastery of basic flow-control constructs through the lens of reversibility. WiPSCE 2020: 15:1-15:10
2010 – 2019
- 2019
- [j13]Mariano Benito, Enrique Vallejo, Cruz Izu, Ramón Beivide:
Non-minimal adaptive routing based on explicit congestion notifications. Concurr. Comput. Pract. Exp. 31(2) (2019) - [c40]Cruz Izu, Enrique Vallejo:
Impact of Network Fairness on the Performance of Parallel Systems. ACSW 2019: 11:1-11:10 - [c39]Cruz Izu, Carsten Schulte, Ashish Aggarwal, Quintin I. Cutts, Rodrigo Duran, Mirela Gutica, Birte Heinemann, Eileen T. Kraemer, Violetta Lonati, Claudio Mirolo, Renske Weeda:
Fostering Program Comprehension in Novice Programmers - Learning Activities and Learning Trajectories. ITiCSE-WGR 2019: 27-52 - [c38]Cruz Izu, Carsten Schulte, Ashish Aggarwal, Quintin I. Cutts, Rodrigo Duran, Mirela Gutica, Birte Heinemann, Eileen T. Kraemer, Violetta Lonati, Claudio Mirolo, Renske Weeda:
Program Comprehension: Identifying Learning Trajectories for Novice Programmers. ITiCSE 2019: 261-262 - [c37]Claudio Mirolo, Cruz Izu:
An Exploration of Novice Programmers' Comprehension of Conditionals in Imperative and Functional Programming. ITiCSE 2019: 436-442 - [c36]Cruz Izu, Cheryl Pope, Amali Weerasinghe:
Up or Down?: An Insight into Programmer's Acquisition of Iteration Skills. SIGCSE 2019: 941-947 - 2018
- [c35]Cruz Izu, Bradley Alexander:
Using unstructured practice plus reflection to develop programming/problem-solving fluency. ACE 2018: 25-34 - [c34]Cruz Izu, Claudio Mirolo, Amali Weerasinghe:
Novice Programmers' Reasoning about Reversing Conditional Statements. SIGCSE 2018: 646-651 - [c33]Cruz Izu, Olga Sanchez Castro:
Designing Active Mediated Learning Tasks: Can Small Failures Enhance Student Learning? (Abstract Only). SIGCSE 2018: 1102 - [c32]Cruz Izu:
Improving Outcomes for a Masters Capstone IT Project. TALE 2018: 301-307 - [c31]Cruz Izu, Peter Dinh:
Can Novice Programmers Write C Functions? TALE 2018: 965-970 - 2017
- [j12]Cruz Izu, Claudio Mirolo, Amber Settle, Linda Mannila, Gabriele Stupuriene:
Exploring Bebras Tasks Content and Performance: A Multinational Study. Informatics Educ. 16(1): 39-59 (2017) - [c30]Mariano Benito, Enrique Vallejo, Ramón Beivide, Cruz Izu:
Extending Commodity OpenFlow Switches for Large-Scale HPC Deployments. HiPINEB@HPCA 2017: 41-48 - [c29]Ali Erkan, John Barr, Tony Clear, Cruz Izu, Cristian Jose Lopez Del Alamo, Hanan Mohammed, Mahadev Nadimpalli:
Developing a Holistic Understanding of Systems and Algorithms through Research Papers. ITiCSE-WGR 2017: 86-104 - [c28]Cruz Izu, Cheryl Pope, Amali Weerasinghe:
On the Ability to Reason About Program Behaviour: A Think-Aloud Study. ITiCSE 2017: 305-310 - [c27]Ali Erkan, John Barr, Tony Clear, Cruz Izu, Cristian Jose Lopez Del Alamo, Hanan Mohammed, Mahadev Nadimpalli:
Developing a Holistic Understanding of Systems and Algorithms through Research Papers. ITiCSE 2017: 390 - 2016
- [j11]Marta Ortín-Obón, Darío Suárez Gracia, María Villarroya-Gaudó, Cruz Izu, Víctor Viñals:
Reactive circuits: Dynamic construction of circuits for reactive traffic in homogeneous CMPs. J. Parallel Distributed Comput. 95: 57-68 (2016) - [j10]Marta Ortín-Obón, Darío Suárez Gracia, María Villarroya-Gaudó, Cruz Izu, Víctor Viñals Yúfera:
Analysis of network-on-chip topologies for cost-efficient chip multiprocessors. Microprocess. Microsystems 42: 24-36 (2016) - [c26]Cruz Izu, Amali Weerasinghe, Cheryl Pope:
A Study of Code Design Skills in Novice Programmers using the SOLO taxonomy. ICER 2016: 251-259 - 2015
- [c25]Erik Barendsen, Linda Mannila, Barbara Demo, Natasa Grgurina, Cruz Izu, Claudio Mirolo, Sue Sentance, Amber Settle, Gabriele Stupuriene:
Concepts in K-9 Computer Science Education. ITiCSE-WGR 2015: 85-116 - 2014
- [c24]Marta Ortín, Darío Suárez Gracia, María Villarroya-Gaudó, Cruz Izu, Víctor Viñals:
Dynamic construction of circuits for reactive traffic in homogeneous CMPs. DATE 2014: 1-4 - 2013
- [c23]Marta Ortín, Alexandra Ferreron, Jorge Albericio, Darío Suárez Gracia, María Villarroya-Gaudó, Cruz Izu, Víctor Viñals:
Characterization and cost-efficient selection of NoC topologies for general purpose CMPs. INA-OCMC@HiPEAC 2013: 21-24 - 2012
- [c22]Cruz Izu, Enrique Vallejo:
Throughput Fairness in Indirect Interconnection Networks. PDCAT 2012: 233-238 - 2011
- [c21]Cruz Izu:
On the Use of Multiplanes on a 2D Mesh Network-on-Chip. ICA3PP (2) 2011: 276-286
2000 – 2009
- 2009
- [c20]Cruz Izu:
A throughput fairness injection protocol for mesh and torus networks. HiPC 2009: 294-303 - 2008
- [j9]José Miguel-Alonso, Cruz Izu, José-Ángel Gregorio:
Improving the performance of large interconnection networks using congestion-control mechanisms. Perform. Evaluation 65(3-4): 203-211 (2008) - 2007
- [c19]Francisco Javier Ridruejo Perez, Javier Navaridas, José Miguel-Alonso, Cruz Izu:
Realistic Evaluation of Interconnection Network Performance at High Loads. PDCAT 2007: 97-104 - [e1]David S. Munro, Hong Shen, Quan Z. Sheng, Henry Detmold, Katrina Falkner, Cruz Izu, Paul D. Coddington, Bradley Alexander, Si-Qing Zheng:
Eighth International Conference on Parallel and Distributed Computing, Applications and Technologies (PDCAT 2007), 3-6 December 2007, Adelaide, Australia. IEEE Computer Society 2007, ISBN 0-7695-3049-4 [contents] - 2006
- [j8]Carmen Martínez, Enrique Vallejo, Ramón Beivide, Cruz Izu, Miquel Moretó:
Dense Gaussian Networks: Suitable Topologies for On-Chip Multiprocessors. Int. J. Parallel Program. 34(3): 193-211 (2006) - [j7]Valentin Puente, José A. Gregorio, Fernando Vallejo, Ramón Beivide, Cruz Izu:
High-performance adaptive routing for networks with arbitrary topology. J. Syst. Archit. 52(6): 345-358 (2006) - [c18]Cruz Izu:
Throughput fairness in k-ary n-cube networks. ACSC 2006: 137-145 - [c17]Cruz Izu, José Miguel-Alonso, José A. Gregorio:
Effects of Injection Pressure on Network Throughput. PDP 2006: 91-98 - 2005
- [c16]Emilio Luque, Cruz Izu, Olav Lysne, José Legatheaux Martins:
Topic 13 Routing and Communication in Interconnection Networks. Euro-Par 2005: 973-973 - [c15]Cruz Izu, José Miguel-Alonso, José A. Gregorio:
Evaluation of Interconnection Network Performance Under Heavy Non-uniform Loads. ICA3PP 2005: 396-405 - 2004
- [c14]Cruz Izu, Ramón Beivide:
Understanding Buffer Management for Cut-Through 1D Rings. Euro-Par 2004: 908-915 - 2003
- [j6]Valentin Puente, José A. Gregorio, Ramón Beivide, Cruz Izu:
On the Design of a High-Performance Adaptive Router for CC-NUMA Multiprocessors. IEEE Trans. Parallel Distributed Syst. 14(5): 487-501 (2003) - [c13]Ramón Beivide, Carmen Martínez, Cruz Izu, Jaime Gutierrez, José A. Gregorio, José Miguel-Alonso:
Chordal Topologies for Interconnection Networks. ISHPC 2003: 385-392 - [c12]Carmen Martínez, Ramón Beivide, Jaime Gutierrez, Cruz Izu:
Distance-Hereditary Embeddings of Circulant Graphs. ITCC 2003: 320-324 - 2001
- [j5]Valentin Puente, Cruz Izu, Ramón Beivide, José A. Gregorio, Fernando Vallejo, J. M. Prellezo:
The Adaptive Bubble Router. J. Parallel Distributed Comput. 61(9): 1180-1208 (2001) - [c11]Ramón Beivide, Chris R. Jesshope, Antonio Robles, Cruz Izu:
Topic 12: Routing and Communication in Interconnection Networks. Euro-Par 2001: 611-612 - 2000
- [c10]Valentin Puente, Cruz Izu, José A. Gregorio, Ramón Beivide, J. M. Prellezo, Fernando Vallejo:
Improving parallel system performance by changing the arrangement of the network links. ICS 2000: 44-53 - [c9]Valentin Puente, J. M. Prellezo, Cruz Izu, José-Ángel Gregorio, Ramón Beivide:
A case study of trace-driven simulation for analyzing interconnection networks: cc-NUMAs with ILP processors. PDP 2000: 174-180
1990 – 1999
- 1999
- [c8]Valentin Puente, José A. Gregorio, Cruz Izu, Ramón Beivide:
Impact of the Head-of-Line Blocking on Parallel Computer Networks: Hardware to Applications. Euro-Par 1999: 1222-1230 - [c7]Valentin Puente, Ramón Beivide, José A. Gregorio, J. M. Prellezo, José Duato, Cruz Izu:
Adaptive Bubble Router: A Design to Improve Performance in Torus Networks. ICPP 1999: 58-67 - [c6]Valentin Puente, José A. Gregorio, Cruz Izu, Ramón Beivide, Fernando Vallejo:
Low-level router design and its impact on supercomputer system performance. International Conference on Supercomputing 1999: 193-201 - 1998
- [c5]Cruz Izu, Agustin Arruabarrena:
Applying Segment Routing to k-ary n-cube Networks. International Conference on Supercomputing 1998: 409-416 - [c4]Carmen Carrión, Cruz Izu, José A. Gregorio, Fernando Vallejo, Ramón Beivide:
Ghost packets: a deadlock-free solution for k-ary n-cube networks. PDP 1998: 133-139 - 1995
- [c3]José Miguel-Alonso, Agustin Arruabarrena, Cruz Izu, Ramón Beivide:
Parallel simulation of message routing networks. PDP 1995: 138-147 - 1994
- [c2]Cruz Izu, Ramón Beivide, Chris R. Jesshope:
Mad-postman : A Look-ahead Message Propagation Method For Static Bidimensional Meshes. PDP 1994: 117-124 - 1993
- [j4]Chris R. Jesshope, Cruz Izu:
The MP1 Network Chip and its Application to Parallel Computers. Comput. J. 36(8): 763-777 (1993) - [j3]Cruz Izu, Ramón Beivide, Chris R. Jesshope, Agustin Arruabarrena:
Experimental evaluation of Mad Postman bidimensional routing networks. Microprocess. Microprogramming 38(1-5): 33-41 (1993) - [j2]Agustin Arruabarrena, Ramón Beivide, Cruz Izu, José Miguel-Alonso:
A Perfomance Evaluation of Adaptive Routing in Bidimensional Cut-Through Networks. Parallel Process. Lett. 3: 469-484 (1993) - [c1]Chris R. Jesshope, Cruz Izu:
The MP1 network chip. PDP 1993: 338-348 - 1992
- [j1]Cruz Izu, Agustin Arruabarrena, Ramón Beivide:
Analysis and evaluation of message management functions for bidimensional transputer networks. Microprocess. Microsystems 16(6): 301-309 (1992)
Coauthor Index
aka: José A. Gregorio
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