Highway design by constraint specification. - José-Luis Pérez-de-la-Cruz; Ricardo Conejo Muñoz; Rafael Morales Bueno; J. Puy-Huarte (Artif. Intell. Eng., 1995)

TEA: An Agrarian Economuy Instructor System. - María-Victoria Belmonte; J. Berbel; Ricardo Conejo (CALISCE, 1996)

A family of fuzzy programming languages. - Rafael Morales Bueno; José-Luis Pérez-de-la-Cruz; Ricardo Conejo; Buenaventura Clares (Fuzzy Sets Syst., 1997)

Cuts, slices and computability. - Rafael Morales Bueno; José-Luis Pérez-de-la-Cruz; Francisco Triguero Ruiz; Ricardo Conejo (EUSFLAT-ESTYLF Joint Conf., 1999)

BabelWin: An environment for learning and monitoring reading and writing skills. - Laura Aranda; Santiago Torres Álvarez; Mónica Trella; Ricardo Conejo (Computers and Education in the 21st Century, 2000)

Using Bayesian Networks in Computerized Adaptive Tests. - Eva Millán; Mónica Trella; José-Luis Pérez-de-la-Cruz; Ricardo Conejo (Computers and Education in the 21st Century, 2000)

A Web-Based Socratic Tutor for Trees Recognition. - Mónica Trella; Ricardo Conejo; Eduardo Guzmán 001 (AH, 2000)

An Empirical Approach to On-Line Learning in SIETTE. - Ricardo Conejo; Eva Millán; José-Luis Pérez-de-la-Cruz; Mónica Trella (Intelligent Tutoring Systems, 2000)

Collares Ortofónicos. System for the training of the suprasegmental parameters of intensity and rhythm of the articulated sound. - Francisco Javier González Cañete; Santiago Torres Monreal; Ricardo Conejo Muñoz (Computers and Education. Towards an Interconnected Society, 2001)

A Stable and Feasible Payoff Division for Coalition Formation in a Class of Task Oriented Domains. - María-Victoria Belmonte; Ricardo Conejo; José-Luis Pérez-de-la-Cruz; Francisco Triguero Ruiz (ATAL, 2001)

METIOREW: An Objective Oriented Content Based and Collaborative Recommending System. - David Bueno; Ricardo Conejo; Amos David (OHS-7/SC-3/AH-3, 2001)

Modelado del alumno: un enfoque bayesiano. - Ricardo Conejo; Eva Millán; José-Luis Pérez-de-la-Cruz; Mónica Trella (Inteligencia Artif., 2001)

On a class of fuzzy computable functions. - Rafael Morales Bueno; Ricardo Conejo; José-Luis Pérez-de-la-Cruz; Francisco Triguero Ruiz (Fuzzy Sets Syst., 2001)

METIORE: A Publications Reference for the Adaptive Hypermedia Community. - David Bueno; Ricardo Conejo; Cristina Carmona 001; Amos David (AH, 2002)

SIGUE: Making Web Courses Adaptive. - Cristina Carmona 001; David Bueno; Eduardo Guzmán 001; Ricardo Conejo (AH, 2002)

Simultaneous Evaluation of Multiple Topics in SIETTE. - Eduardo Guzmán 001; Ricardo Conejo (Intelligent Tutoring Systems, 2002)

An Educational Component Based Framework for Web ITS Development. - Mónica Trella; Ricardo Conejo; Eduardo Guzmán 001; David Bueno (ICWE, 2003)

A Learner Model in a Distributed Environment. - Cristina Carmona 001; Ricardo Conejo (AH, 2004)

A Brief Introduction to the New Architecture of SIETTE. - Eduardo Guzmán 001; Ricardo Conejo (AH, 2004)

A Model for Student Knowledge Diagnosis Through Adaptive Testing. - Eduardo Guzmán 001; Ricardo Conejo (Intelligent Tutoring Systems, 2004)

A robust deception-free coalition formation model. - María-Victoria Belmonte; Ricardo Conejo; José-Luis Pérez-de-la-Cruz; Francisco Triguero Ruiz (SAC, 2004)

SIETTE: A Web-Based Tool for Adaptive Testing. - Ricardo Conejo; Eduardo Guzmán 001; Eva Millán; Mónica Trella; José-Luis Pérez-de-la-Cruz; Antonia Ríos (Int. J. Artif. Intell. Educ., 2004)

Preface. - Stephan J. Eidenbenz; Matthew Hennessy; Rafael Morales Bueno; Francisco Triguero Ruiz; Peter Widmayer; Ricardo Conejo (Theor. Comput. Sci., 2004)

Adaptive Systems for Web-Based Education: Tools and reusability. - Peter Brusilovsky; Ricardo Conejo; Eva Millán (AIED, 2005)

Introducing adaptive assistance in adaptive testing. - Ricardo Conejo; Eduardo Guzmán 001; José-Luis Pérez-de-la-Cruz; Eva Millán (AIED, 2005)

Qualitative and Quantitative Student Models. - José-Luis Pérez-de-la-Cruz; Ricardo Conejo; Eduardo Guzmán 001 (AIED, 2005)

Coalition Formation in P2P File Sharing Systems. - María-Victoria Belmonte; Ricardo Conejo; Manuel Díaz; José-Luis Pérez-de-la-Cruz (CAEPIA, 2005)

Introducing Prerequisite Relations in a Multi-layered Bayesian Student Model. - Cristina Carmona 001; Eva Millán; José-Luis Pérez-de-la-Cruz; Mónica Trella; Ricardo Conejo (User Modeling, 2005)

Towards Efficient Item Calibration in Adaptive Testing. - Eduardo Guzmán 001; Ricardo Conejo (User Modeling, 2005)

An Authoring Environment for Adaptive Testing. - Eduardo Guzmán 001; Ricardo Conejo; Emilio García-Hervás (J. Educ. Technol. Soc., 2005)

Self-assessment in a feasible, adaptive web-based testing system. - Eduardo Guzmán 001; Ricardo Conejo (IEEE Trans. Educ., 2005)

An Empirical Study About Calibration of Adaptive Hints in Web-Based Adaptive Testing Environments. - Ricardo Conejo; Eduardo Guzmán 001; José-Luis Pérez-de-la-Cruz; Eva Millán (AH, 2006)

Coalitions Among Intelligent Agents: A Tractable Case. - María-Victoria Belmonte; Ricardo Conejo; José-Luis Pérez-de-la-Cruz; Francisco Triguero Ruiz (Comput. Intell., 2006)

Experiments on robustness and deception in a coalition formation model. - María-Victoria Belmonte; Ricardo Conejo; José-Luis Pérez-de-la-Cruz; Francisco Triguero Ruiz (Concurr. Comput. Pract. Exp., 2006)

Measuring the Effect of Collaboration in an Assessment Environment. - Beatriz Barros; Ricardo Conejo; Eduardo Guzmán 001 (AIED, 2007)

NBM and WNBM: Algorithms and Evaluation for Personalizing Information Retrieval in METIORE. - David Bueno; Ricardo Conejo; Amos David; Cristina Carmona 001 (KES (3), 2007)

Knowledge-Based Validation for Hydrological Information Systems. - Ricardo Conejo; Eduardo Guzmán 001; José-Luis Pérez-de-la-Cruz (Appl. Artif. Intell., 2007)

A Survey About A Mechanism for Hint Adaptive Administration in Testing. - Ricardo Conejo; Eduardo Guzmán 001; José-Luis Pérez-de-la-Cruz; Eva Millán (Inteligencia Artif., 2007)

Improving Student Performance Using Self-Assessment Tests. - Eduardo Guzmán 001; Ricardo Conejo; José-Luis Pérez-de-la-Cruz (IEEE Intell. Syst., 2007)

Adaptive testing for hierarchical student models. - Eduardo Guzmán 001; Ricardo Conejo; José-Luis Pérez-de-la-Cruz (User Model. User Adapt. Interact., 2007)

What Can I Watch on TV Tonight? - David Bueno; Ricardo Conejo; David Martín; Jorge León; Javier G. Recuenco (AH, 2008)

Towards a Group Model for Learning Communities. First Steps with the Comtella D Collaborative Learning Community. - Ricardo Conejo; Amparo Ruiz; Beatriz Barros; Julita Vassileva (ICALT, 2008)

A SOA-Based Framework for Constructing Problem Solving Environments. - Jaime Gálvez; Eduardo Guzmán 001; Ricardo Conejo (ICALT, 2008)

Primary Preschool Experiences with Computers in the Classroom. - Mónica Trella; Beatriz Barros; Ricardo Conejo (ICALT, 2008)

An experiment to measure learning in a collaborative assessment environment. - Ricardo Conejo; Beatriz Barros; Eduardo Guzmán 001; Jaime Gálvez (AIED, 2009)

Collaborative assessment with SIETTE. - Ricardo Conejo; Beatriz Barros; Eduardo Guzmán 001; Jaime Gálvez (AIED, 2009)

Student Knowledge Diagnosis Using Item Response Theory and Constraint-Based Modeling. - Jaime Gálvez; Eduardo Guzmán 001; Ricardo Conejo; Eva Millán (AIED, 2009)

Data-Driven Student Knowledge Assessment through Ill-Defined Procedural Tasks. - Jaime Gálvez; Eduardo Guzmán 001; Ricardo Conejo (CAEPIA, 2009)

A blended E-learning experience in a course of object oriented programming fundamentals. - Jaime Gálvez; Eduardo Guzmán 001; Ricardo Conejo (Knowl. Based Syst., 2009)

Student modeling services for hybrid web applications. - Iván Cruces; Mónica Trella; Ricardo Conejo; Jaime Gálvez (WABBWUAS@UMAP, 2010)

A Data-Driven Technique for Misconception Elicitation. - Eduardo Guzmán 001; Ricardo Conejo; Jaime Gálvez (UMAP, 2010)

INGRID: A Web Service Tool for Hierarchical Open Learner Model Visualization. - Ricardo Conejo; Mónica Trella; Iván Cruces; Rafael García (UMAP Workshops, 2011)

Exploring Quality of Constraints for Assessment in Problem Solving Environments. - Jaime Gálvez Cordero; Eduardo Guzmán De Los Riscos; Ricardo Conejo Muñoz (ITS, 2012)

Measuring Procedural Knowledge in Problem Solving Environments with Item Response Theory. - Manuel Hernando; Eduardo Guzmán 001; Ricardo Conejo (AIED, 2013)

Validating Item Response Theory Models in Simulated Environments. - Manuel Hernando; Eduardo Guzmán 001; Ricardo Conejo (AIED Workshops, 2013)

Statistical Techniques to Explore the Quality of Constraints in Constraint-Based Modeling Environments. - Jaime Gálvez; Ricardo Conejo; Eduardo Guzmán 001 (Int. J. Artif. Intell. Educ., 2013)

A web based collaborative testing environment. - Ricardo Conejo; Beatriz Barros; Eduardo Guzmán 001; Juan-Ignacio Garcia-Viñas (Comput. Educ., 2013)

An empirical study on the quantitative notion of task difficulty. - Ricardo Conejo; Eduardo Guzmán 001; José-Luis Pérez-de-la-Cruz; Beatriz Barros (Expert Syst. Appl., 2014)

Measuring Misconceptions Through Item Response Theory. - Eduardo Guzmán 001; Ricardo Conejo (AIED, 2015)

Mining Web-based Educational Systems to Predict Student Learning Achievements. - José del Campo-Ávila; Ricardo Conejo; Francisco Triguero Ruiz; Rafael Morales Bueno (Int. J. Interact. Multim. Artif. Intell., 2015)

The SIETTE Automatic Assessment Environment. - Ricardo Conejo; Eduardo Guzmán 001; Mónica Trella (Int. J. Artif. Intell. Educ., 2016)

Data calibration for statistical-based assessment in constraint-based tutors. - Jaime Gálvez; Eduardo Guzmán 001; Ricardo Conejo; Antonija Mitrovic; Moffat Mathews (Knowl. Based Syst., 2016)

Measuring the Quality of Assessment Using Questions Generated from the Semantic Web. - Ricardo Conejo; Beatriz Barros; Manuel F. Bertoa (AIED (1), 2018)

Video podcast and illustrated text feedback in a web-based formative assessment environment. - Emilio Letón; Elisa M. Molanes-Lopez; Manuel Luque; Ricardo Conejo (Comput. Appl. Eng. Educ., 2018)

Automated Assessment of Complex Programming Tasks Using SIETTE. - Ricardo Conejo; Beatriz Barros; Manuel F. Bertoa (IEEE Trans. Learn. Technol., 2019)

First Steps Towards Automatic Question Generation and Assessment of LL(1) Grammars. - Ricardo Conejo; José del Campo-Ávila; Beatriz Barros (AIED (2), 2022)

Teaching Compilers: Automatic Question Generation and Intelligent Assessment of Grammars' Parsing. - Ricardo Conejo Muñoz; Beatriz Barros Blanco; José del Campo-Ávila; José Luis Triviño-Rodriguez (IEEE Trans. Learn. Technol., 2024)