Projection-aware task planning and execution for human-in-the-loop operation of robots in a mixed-reality workspace

T Chakraborti, S Sreedharan, A Kulkarni… - 2018 IEEE/RSJ …, 2018 - ieeexplore.ieee.org
Recent advances in mixed-reality technologies have renewed interest in alternative modes
of communication for human-robot interaction. However, most of the work in this direction …

Generation of macro-operators via investigation of action dependencies in plans

L Chrpa - The Knowledge Engineering Review, 2010 - cambridge.org
There are many approaches for solving planning problems. Many of these approaches are
based on 'brute force'search methods and they usually do not care about structures of plans …

MUM: A technique for maximising the utility of macro-operators by constrained generation and use

L Chrpa, M Vallati, T McCluskey - Proceedings of the International …, 2014 - ojs.aaai.org
Research into techniques that reformulate problems to make general solvers more efficiently
derive solutions has attracted much attention, in particular when the reformulation process is …

[PDF][PDF] On the online generation of effective macro-operators

L Chrpa, M Vallati, TL McCluskey - 2015 - eprints.hud.ac.uk
Macro-operator (“macro”, for short) generation is a well-known technique that is used to
speed-up the planning process. Most published work on using macros in automated …

Planning through automatic portfolio configuration: The pbp approach

A Gerevini, A Saetti, M Vallati - Journal of Artificial Intelligence Research, 2014 - jair.org
In the field of domain-independent planning, several powerful planners implementing
different techniques have been developed. However, no one of these systems outperforms …

On exploiting structures of classical planning problems: Generalizing entanglements

L Chrpa, TL McCluskey - ECAI 2012, 2012 - ebooks.iospress.nl
Much progress has been made in the research and development of automated planning
algorithms in recent years. Though incremental improvements in algorithm design are still …

[PDF][PDF] Exploiting block deordering for improving planners efficiency

L Chrpa, F Siddiqui - 2015 - eprints.hud.ac.uk
Capturing and exploiting structural knowledge of planning problems has shown to be a
successful strategy for making the planning process more ef-ficient. Plans can be …

ASAP: an automatic algorithm selection approach for planning

M Vallati, L Chrpa, D Kitchin - International Journal on Artificial …, 2014 - World Scientific
Despite the advances made in the last decade in automated planning, no planner
outperforms all the others in every known benchmark domain. This observation motivates …

Inner entanglements: Narrowing the search in classical planning by problem reformulation

L Chrpa, M Vallati, TL McCluskey - Computational Intelligence, 2019 - Wiley Online Library
In the field of automated planning, the central research focus is on domain‐independent
planning engines that accept planning tasks (domain models and problem descriptions) in a …

On the importance of domain model configuration for automated planning engines

M Vallati, L Chrpa, TL McCluskey, F Hutter - Journal of Automated …, 2021 - Springer
The development of domain-independent planners within the AI planning community is
leading to “off-the-shelf” technology that can be used in a wide range of applications …