Publications

(2024). Maximizing value yield in wood industry through flexible sawing and product grading based on wane and log shape. Computers and Electronics in Agriculture.

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(2020). Solving satisfaction problems using large-neighbourhood search. CP 2020.

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(2019). Generating compound moves in local search by hybridisation with complete search. CP-AI-OR 2019.

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(2019). Exploring declarative local-search neighbourhoods with constraint programming. CP 2019.

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(2018). Exploring properties of a telecommunication protocol with message delay using interactive theorem prover. SEFM 2018, the 16th International Conference on Software Engineering and Formal Methods.

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(2018). Declarative local-search neighbourhoods in Mini­Zinc. ICTAI 2018.

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(2017). Mini­Zinc with strings. LOPSTR 2016: Revised Selected Papers.

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(2017). Design and implementation of bounded-length sequence variables. CP-AI-OR 2017.

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(2017). Automatic generation of descriptions of time-series constraints. ICTAI 2017.

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(2016). Time-series constraints: Improvements and application in CP and MIP contexts. CP-AI-OR 2016.

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(2016). Systematic derivation of bounds and glue constraints for time-series constraints. CP 2016.

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(2015). A constraint-based local search backend for Mini­Zinc. Constraints.

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(2015). Implied constraints for Automaton constraints. GCAI 2015: Global Conference on Artificial Intelligence.

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(2015). Constraint solving with bounded string variables. CP-AI-OR 2015.

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(2015). Automated auxiliary variable elimination through on-the-fly propagator generation. CP 2015.

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(2015). A modelling pearl with sortedness constraints. GCAI 2015: Global Conference on Artificial Intelligence.

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(2014). Toward sustainable development in constraint programming. Constraints.

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(2014). Protocol log analysis with constraint programming. SMT 2014, the 12th International Workshop on Satisfiability Modulo Theories.

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(2014). Propagating regular counting constraints. AAAI 2014.

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(2014). Model-based protocol log generation for testing a telecommunication test harness using CLP. DATE 2014: Design, Automation and Test in Europe.

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(2014). Linking prefixes and suffixes for constraints encoded using automata with accumulators. CP 2014.

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(2014). A propagator design framework for constraints over sequences. AAAI 2014.

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(2014). A Constraint Programming Approach for Managing End-to-end Requirements in Sensor Network Macroprogramming.. Proceedings of the 3rd International Conference on Sensor Networks - SENSORNETS,.

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(2013). Automatic airspace sectorisation: A survey.

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(2013). Propagating regular counting constraints.

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(2013). Solving string constraints: The case for constraint programming. CP 2013.

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(2013). Optimising quality of information in data collection for mobile sensor networks. IWQoS 2013, the 21st IEEE/ACM International Symposium on Quality of Service.

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(2013). On the reification of global constraints. Constraints.

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(2013). On matrices, automata, and double counting in constraint programming. Constraints.

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(2013). Generation of implied constraints for automaton-induced decompositions. ICTAI 2013.

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(2013). Bounded strings for constraint programming. ICTAI 2013.

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(2013). A parametric propagator for discretely convex pairs of sum constraints. CP 2013.

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(2012). Constraint programming for air traffic management: A survey. The Knowledge Engineering Review.

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(2012). Contingency plans for air traffic flow and capacity management using constraint programming. Journal of Aerospace Operations.

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(2012). On the reification of global constraints.

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(2012). Towards solver-independent propagators. CP 2012.

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(2012). Solution neighbourhoods for constraint-directed local search. SAC/CSP 2012, the track on Constraint Solving and Programming of the 27th ACM Symposium on Applied Computing.

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(2012). Combinatorial problem solving over relational databases: View synthesis through constraint-based local search. SAC/CSP 2012, the track on Constraint Solving and Programming of the 27th ACM Symposium on Applied Computing.

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(2012). An optimisation-based approach for wireless sensor deployment in mobile sensing environments. WCNC 2012, the 10th IEEE Wireless Communications and Networking Conference.

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(2011). Energy-efficient task-mapping for data-driven sensor network macroprogramming using constraint programming. ICS 2011, the 12th INFORMS Computing Society Conference.

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(2011). Consistency of constraint networks induced by automaton-based constraint specifications. ModRef 2011, the 10th International Workshop on Constraint Modelling and Reformulation.

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(2011). An automaton constraint for local search. Fundamenta Informaticae.

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(2010). On matrices, automata, and double counting. CP-AI-OR 2010.

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(2010). Contingency plans for air traffic management. CP 2010.

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(2010). Contingency plans for air traffic flow and capacity management. INO 2010, the 9th EUROCONTROL Innovative Research Workshop & Exhibition.

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(2009). Dynamic structural symmetry breaking for constraint satisfaction problems. Constraints.

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(2009). Static and dynamic structural symmetry breaking. Annals of Mathematics and Artificial Intelligence.

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(2009). Solving necklace constraint problems. Journal of Algorithms.

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(2009). Revisiting constraint-directed search. Information and Computation.

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(2009). Toward an automaton constraint for local search. LSCS 2009, the 6th International Workshop on Local Search Techniques in Constraint Satisfaction.

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(2009). Dynamic demand-capacity balancing for air traffic management using constraint-based local search: First Results. LSCS 2009, the 6th International Workshop on Local Search Techniques in Constraint Satisfaction.

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(2008). A bound on the overlap of same-sized sets. Annals of Combinatorics.

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(2007). Air-traffic complexity resolution in multi-sector planning. Journal of Air Transport Management.

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(2007). Design of financial CDO squared transactions using constraint programming. Constraints.

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(2007). On constraint-oriented neighbours for local search.

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(2007). Structural symmetry breaking for constraint satisfaction problems. International Symmetry Conference, Edinburgh, UK.

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(2007). Groupoids and conditional symmetry. CP 2007.

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(2007). Air-traffic complexity resolution in multi-sector planning using constraint programming. ATM 2007, the 7th USA / Europe R&D Seminar on Air Traffic Management, Barcelona, Spain.

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(2006). Inferring variable conflicts for local search.

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(2006). Static and dynamic structural symmetry breaking. CP 2006.

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(2005). Incremental algorithms for local search from existential second-order logic. CP 2005.

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(2005). Compositional derivation of symmetries for constraint satisfaction. SARA 2005.

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(2004). Introducing ESRA, a relational language for modelling combinatorial problems. LOPSTR 2003: Revised Selected Papers.

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(2004). Financial portfolio optimisation. CP 2004.

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(2004). Comma-free codes. AI&M 2004.

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(2003). Tractable symmetry breaking for CSPs with interchangeable values. IJCAI 2003.

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(2003). Introducing ESRA, a Relational Language for Modelling Combinatorial Problems. Second International Workshop on Modelling and Reformulating Constraint Satisfaction Problems: Towards Systematisation and Automation.

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(2003). Clifford Networks. Complex-Valued Neural Networks.

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(2002). Breaking row and column symmetries in matrix models. CP 2002.

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(1999). Efficient timed reachability analysis using clock difference diagrams. CAV 1999.

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(1999). Closure functions and width 1 problems. CP 1999.

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(1999). Clock difference diagrams. Nordic Journal of Computing.

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(1998). Constraints and universal algebra. Annals of Mathematics and Artificial Intelligence.

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(1998). Combining communicating sequential processes and temporal logic. The Journal of the Estonian Academy of Science and Engineering.

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(1995). Clifford Networks.

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(1994). Neural networks in the Clifford domain. Neural Networks, 1994. IEEE World Congress on Computational Intelligence.

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(1992). Back propagation in a Clifford algebra. Proceedings of the International Conference of Artificial Neural Networks (ICANN).

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