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Deep Reactive Policies for Planning in Stochastic Nonlinear Domains

Thiago P. Bueno, Leliane N. De Barros, Denis D. Mauá, Scott Sanner
<span title="2019-07-17">2019</span> <i title="Association for the Advancement of Artificial Intelligence (AAAI)"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/wtjcymhabjantmdtuptkk62mlq" style="color: black;">PROCEEDINGS OF THE THIRTIETH AAAI CONFERENCE ON ARTIFICIAL INTELLIGENCE AND THE TWENTY-EIGHTH INNOVATIVE APPLICATIONS OF ARTIFICIAL INTELLIGENCE CONFERENCE</a> </i> &nbsp;
We benchmark our approach against stochastic planning domains exhibiting arbitrary differentiable nonlinear transition and cost functions (e.g., Reservoir Control, HVAC and Navigation).  ...  policy gradient estimators, which are particularly troublesome in continuous state-action domains.  ...  More general than previous approaches, we focused on continuous stochastic domains with concurrent actions and exogenous events exhibiting nonlinear transition and cost functions.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1609/aaai.v33i01.33017530">doi:10.1609/aaai.v33i01.33017530</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/otgyrx45yjdrpdwzvrh4dlkuda">fatcat:otgyrx45yjdrpdwzvrh4dlkuda</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20200306100128/https://aaai.org/ojs/index.php/AAAI/article/download/4744/4622" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/77/5b/775be4d754cc875d6fe5982ae7956e13bca0d1e2.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1609/aaai.v33i01.33017530"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> Publisher / doi.org </button> </a>

Multi-actor Planning for Directable Simulations

Mubbasir Kapadia, Shawn Singh, Glenn Reinman, Petros Faloutsos
<span title="">2011</span> <i title="IEEE"> 2011 Workshop on Digital Media and Digital Content Management </i> &nbsp;
In this paper, we propose a behavior authoring framework which provides the user with complete control over the domain of the system: the state space, action space and cost of executing actions.  ...  Actors are specialized using effect and cost modifiers -which modify existing action definitions, and constraints which prune action choices in a state-dependent manner.  ...  The work in this paper was partially supported by NSF grant No. CCF-0429983. We thank Intel Corp., Microsoft Corp., and AMD/ATI Corp. for their generous support through equipment and software grants.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/dmdcm.2011.40">doi:10.1109/dmdcm.2011.40</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/rbnzc5fjtbh6dm4w5ytj4kob7q">fatcat:rbnzc5fjtbh6dm4w5ytj4kob7q</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20170809013609/http://www.seas.upenn.edu/~mubbasir/pdfs/multi-actor-planning.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/02/52/0252bf253ad27c984441f43397799cc5fd0451b7.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/dmdcm.2011.40"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> ieee.com </button> </a>

Risk Awareness in HTN Planning [article]

Ebaa Alnazer, Ilche Georgievski, Marco Aiello
<span title="2022-04-22">2022</span> <i > arXiv </i> &nbsp; <span class="release-stage" >pre-print</span>
That is, computing most probable or optimal plans using actions with single-valued costs is only enough to express risk neutrality.  ...  In fact, we layout that computing risk-aware plans requires finding plans with the highest expected utility.  ...  Again, these values depend on the expertise of the domain author and have no association with attitudes and costs of operators in uncertain and/or risky domains as defined in our work.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener" href="https://arxiv.org/abs/2204.10669v1">arXiv:2204.10669v1</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/ukgr4dv7dvhslpjiefmlltr4ga">fatcat:ukgr4dv7dvhslpjiefmlltr4ga</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20220504133500/https://arxiv.org/pdf/2204.10669v1.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/95/8e/958e8fe3469a1e4a918dc8e39de8d0aea62ac981.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener" href="https://arxiv.org/abs/2204.10669v1" title="arxiv.org access"> <button class="ui compact blue labeled icon button serp-button"> <i class="file alternate outline icon"></i> arxiv.org </button> </a>

Efficient Decision-Theoretic Planning: Techniques and Empirical Analysis [article]

Peter Haddawy, AnHai Doan, Richard Goodwin
<span title="2013-02-20">2013</span> <i > arXiv </i> &nbsp; <span class="release-stage" >pre-print</span>
We evaluate the efficiency of DRIPS both with and without the search control rules on a complex medical planning problem and compare its performance to that of a branch-and-bound decision tree algorithm  ...  We give an overview of the DRIPS decision-theoretic refinement planning system, which uses abstraction to efficiently identify optimal plans.  ...  This function depends only on the structure of the actions and not on the form of the utility function. It is implemented domain independently in the planner.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener" href="https://arxiv.org/abs/1302.4952v1">arXiv:1302.4952v1</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/lmni4oz6wvegxk5y3bvei66a4u">fatcat:lmni4oz6wvegxk5y3bvei66a4u</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20200826121003/https://arxiv.org/ftp/arxiv/papers/1302/1302.4952.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/93/a5/93a5bf1fe10776cbce0f49ca1a6a6bbcd4f93a7a.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener" href="https://arxiv.org/abs/1302.4952v1" title="arxiv.org access"> <button class="ui compact blue labeled icon button serp-button"> <i class="file alternate outline icon"></i> arxiv.org </button> </a>

Experimental evaluation of pheromone models in ACOPlan

Marco Baioletti, Alfredo Milani, Valentina Poggioni, Fabio Rossi
<span title="">2011</span> <i title="Springer Nature"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/j2td7x4trvgx7pjoienrccryxq" style="color: black;">Annals of Mathematics and Artificial Intelligence</a> </i> &nbsp;
The experiments have been run solving the problems used in the last planning competition. The results suggest that fuzzy pheromone models represents a suitable tradeoff between performance and cost.  ...  In this paper we present and discuss an experimental evaluation of the several pheromone models implemented in ACOPlan.  ...  In this work we present the extension to planning with action costs and an experimental evaluation of this system by using the most recent planning benchmarks for planning with action costs [8] .  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1007/s10472-011-9265-7">doi:10.1007/s10472-011-9265-7</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/wghtrjdnnjgpdag6mtxrpst5jy">fatcat:wghtrjdnnjgpdag6mtxrpst5jy</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20161204145227/http://ceur-ws.org/Vol-616/paper10.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/49/e9/49e9780b13e19f5bdb9b29fc03bcc3686b4db1b8.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1007/s10472-011-9265-7"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> springer.com </button> </a>

A Behavior-Authoring Framework for Multiactor Simulations

M. Kapadia, S. Singh, G. Reinman, P. Faloutsos
<span title="">2011</span> <i title="Institute of Electrical and Electronics Engineers (IEEE)"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/mst7benysjfpbf6tk2lttvwoaq" style="color: black;">IEEE Computer Graphics and Applications</a> </i> &nbsp;
In this paper, we propose a behavior authoring framework which provides the user with complete control over the domain of the system: the state space, action space and cost of executing actions.  ...  Actors are specialized using effect and cost modifiers, which modify existing action definitions, and constraints, which prune action choices in a state-dependent manner.  ...  The work in this paper was partially supported by NSF grant No. CCF-0429983. We thank Intel Corp., Microsoft Corp., and AMD/ATI Corp. for their generous support through equipment and software grants.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/mcg.2011.68">doi:10.1109/mcg.2011.68</a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pubmed/24808258">pmid:24808258</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/ystgcgwrxjdwrj2xvovuoe4mn4">fatcat:ystgcgwrxjdwrj2xvovuoe4mn4</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20170921223214/http://repository.upenn.edu/cgi/viewcontent.cgi?article=1190&amp;context=hms" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/03/2f/032f029190123d16d73d6ea904db0fc75060fb7e.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/mcg.2011.68"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> ieee.com </button> </a>

Handling Numeric Criteria in Relaxed Planning Graphs [chapter]

Oscar Sapena, Eva Onaindía
<span title="">2004</span> <i title="Springer Berlin Heidelberg"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/2w3awgokqne6te4nvlofavy5a4" style="color: black;">Lecture Notes in Computer Science</a> </i> &nbsp;
This paper presents a new approach to extend the functionality of these graphs in order to manage numeric optimization criteria (problem metric), instead of only plan length optimization.  ...  This extension leads to more informed relaxed plans, without increasing significantly the computational cost.  ...  However, in these domains this computation has only a slight effect on the running time since the costs are static, that is, they do not depend on the state.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1007/978-3-540-30498-2_12">doi:10.1007/978-3-540-30498-2_12</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/eutyd7wi7nfwdlc2i4vjtcyyxa">fatcat:eutyd7wi7nfwdlc2i4vjtcyyxa</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20100618122636/http://users.dsic.upv.es/~osapena/papers/Iberamia04.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/2b/ec/2bec76b6d53d410499a20364db116a00edca7379.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1007/978-3-540-30498-2_12"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> springer.com </button> </a>

SAPA: A Multi-objective Metric Temporal Planner

M. Do, S. Kambhampati
<span title="2003-12-01">2003</span> <i title="AI Access Foundation"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/4ax4efcwajcgvidb6hcg6mwx4a" style="color: black;">The Journal of Artificial Intelligence Research</a> </i> &nbsp;
An implementation of SAPA using many of the techniques presented in this paper was one of the best domain independent planners for domains with metric and temporal constraints in the third International  ...  Our technical contributions include (i) planning-graph based methods for deriving heuristics that are sensitive to both cost and makespan (ii) techniques for adjusting the heuristic estimates to take action  ...  This research is supported in part by the NSF grant IRI-9801676, and the NASA grants NAG2-1461 and NCC-1225.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1613/jair.1156">doi:10.1613/jair.1156</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/67c27ekdczaahek5mgymwjp2au">fatcat:67c27ekdczaahek5mgymwjp2au</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20190428113318/https://jair.org/index.php/jair/article/download/10357/24775" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/30/d3/30d348b9aab6a5c08c3e1875cf656ef1091108f3.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1613/jair.1156"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> Publisher / doi.org </button> </a>

A Look-Ahead B&B Search for Cost-Based Planning [chapter]

Raquel Fuentetaja, Daniel Borrajo, Carlos Linares López
<span title="">2010</span> <i title="Springer Berlin Heidelberg"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/2w3awgokqne6te4nvlofavy5a4" style="color: black;">Lecture Notes in Computer Science</a> </i> &nbsp;
This paper focuses on heuristic cost-based planning.  ...  The objective of the work is to obtain a good balance between the quality of the plans and the search time. The experiments show that the combination is effective in most of the evaluated domains.  ...  Geffner for some of the domains used in this paper. This work has been partially supported by the Spanish MICINN project TIN2008-06701-C03-03 and the UC3M-CAM project CCG08-UC3M/TIC-4141.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1007/978-3-642-14264-2_21">doi:10.1007/978-3-642-14264-2_21</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/r4xkronauzhkhgbbl3rzxzmehu">fatcat:r4xkronauzhkhgbbl3rzxzmehu</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20120615020948/http://www.plg.inf.uc3m.es/~dborrajo/papers/caepia09.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/e6/44/e644db17d118600d634d530c496abe2ea905041e.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1007/978-3-642-14264-2_21"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> springer.com </button> </a>

Decidability Results in First-Order Epistemic Planning

Andrés Occhipinti Liberman, Rasmus Kræmmer Rendsvig
<span title="">2020</span> <i title="International Joint Conferences on Artificial Intelligence Organization"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/vfwwmrihanevtjbbkti2kc3nke" style="color: black;">Proceedings of the Twenty-Ninth International Joint Conference on Artificial Intelligence</a> </i> &nbsp;
action representations via action schemas).  ...  This paper studies the plan existence problem for FODEL planning, showing that while the problem is generally undecidable, the cases of single-agent planning and multi-agent planning with non-modal preconditions  ...  Conclusion We considered the problem of generating optimal plans for numeric domains with constant and state-dependent action costs.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.24963/ijcai.2020/571">doi:10.24963/ijcai.2020/571</a> <a target="_blank" rel="external noopener" href="https://dblp.org/rec/conf/ijcai/LeofanteGAT20.html">dblp:conf/ijcai/LeofanteGAT20</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/xnbfwyb4qnhhrpfzzdvq22vt6e">fatcat:xnbfwyb4qnhhrpfzzdvq22vt6e</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20201104082442/https://www.ijcai.org/Proceedings/2020/0571.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/18/80/18803a7a5891a92459cf008720009087ad34fa9f.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.24963/ijcai.2020/571"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> Publisher / doi.org </button> </a>

SEMAPLAN: Combining Planning with Semantic Matching to Achieve Web Service Composition

Rama Akkiraju, Biplav Srivastava, Anca-andreea Ivan, Richard Goodwin, Tanveer Syeda-Mahmood
<span title="">2006</span> <i title="IEEE"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/v5fagqotxjcn3jsjkqi336dzse" style="color: black;">2006 IEEE International Conference on Web Services (ICWS&#39;06)</a> </i> &nbsp;
Experimental results indicate that planning with semantic matching produces better results than planning or semantic matching alone.  ...  In this paper, we present a novel algorithm to compose Web services in the presence of semantic ambiguity by combining semantic matching and AI planning algorithms.  ...  However, they do not specify combining domainindependent with domain-dependent cues with planning approaches for achieving composition.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/icws.2006.119">doi:10.1109/icws.2006.119</a> <a target="_blank" rel="external noopener" href="https://dblp.org/rec/conf/icws/AkkirajuSIGS06.html">dblp:conf/icws/AkkirajuSIGS06</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/oo3pgtj4dnds5elwvd3qg4mdlm">fatcat:oo3pgtj4dnds5elwvd3qg4mdlm</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20151029001205/http://www.aaai.org/Papers/Workshops/2006/WS-06-01/WS06-01-001.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/d2/a1/d2a1d33efa36809b06e5d8b398968deadb2ce577.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/icws.2006.119"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> ieee.com </button> </a>

MERGING SEPARATELY GENERATED PLANS WITH RESTRICTED INTERACTIONS

Qiang Yang, Dana S. Nau, James Hendler
<span title="">1992</span> <i title="Wiley"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/gm6q54qw4jf5nj2lkrr2jruol4" style="color: black;">Computational intelligence</a> </i> &nbsp;
for providing rapid solutions (i.e. domain-dependent planning).  ...  Although many solutions to this problem have been discussed in the literature, practical solutions focus on the use of restricted mechanisms for planning or the application of domain dependent heuristics  ...  One Plan for Each Goal Most planning systems, both domain-independent and domain-dependent, plan only until they nd some set of actions that are expected to satisfy the goal when applied in the initial  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1111/j.1467-8640.1992.tb00383.x">doi:10.1111/j.1467-8640.1992.tb00383.x</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/h3t7iis2bjcgneincq4pz53sca">fatcat:h3t7iis2bjcgneincq4pz53sca</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20120124194218/http://www.cs.umd.edu/~nau/papers/yang1992merging.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/71/18/711899f79f95ab008354a0c2104185a72f394166.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1111/j.1467-8640.1992.tb00383.x"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> Publisher / doi.org </button> </a>

Multiobjective heuristic state-space planning

Ioannis Refanidis, Ioannis Vlahavas
<span title="">2003</span> <i title="Elsevier BV"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/weoplee4x5anpi62cco5v4higa" style="color: black;">Artificial Intelligence</a> </i> &nbsp;
Modern domain-independent heuristic planners evaluate their plans on the single basis of their length.  ...  Experiments show that a change in the criteria weights or scales affects both the quality of the resulting plan and the planning time.  ...  In order to support this statement, it suffices to mention the domains used in the last two planning competitions, both in the domain-independent and in the domain-dependent tracks [1, 21] .  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1016/s0004-3702(02)00371-5">doi:10.1016/s0004-3702(02)00371-5</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/iv6zk25m6fc4lipxla3wake55a">fatcat:iv6zk25m6fc4lipxla3wake55a</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20190216040642/https://core.ac.uk/download/pdf/82277660.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/00/73/0073878f32dab3bbe87d3d54813caf85e868057d.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1016/s0004-3702(02)00371-5"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> elsevier.com </button> </a>

Designing socio-technical systems: from stakeholder goals to social networks

Volha Bryl, Paolo Giorgini, John Mylopoulos
<span title="2009-01-08">2009</span> <i title="Springer Nature"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/ksueo6d4evgydaetaqy5yhvtfq" style="color: black;">Requirements Engineering</a> </i> &nbsp;
In this setting, alternative requirements models have to be evaluated and selected finding a right trade-off between the technical and social dimensions.  ...  We illustrate the proposed approach with the help of a case study, conducted within the context of an EU project. 1  ...  E.g. a cost or duration can be associated to a domain action, and then a plan is constructed so that the sum of costs/durations of all the plan actions is minimal.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1007/s00766-008-0073-5">doi:10.1007/s00766-008-0073-5</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/xbfjn47bcreitk54bpaijocqaq">fatcat:xbfjn47bcreitk54bpaijocqaq</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20170922015121/http://disi.unitn.it/~pgiorgio/papers/rej09.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/dc/1b/dc1b9ef2a4ee64d9afe0bb8983f765487095bc84.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1007/s00766-008-0073-5"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> springer.com </button> </a>

The PETLON Algorithm to Plan Efficiently for Task-Level-Optimal Navigation

Shih-Yun Lo, Shiqi Zhang, Peter Stone
<span title="2020-10-13">2020</span> <i title="AI Access Foundation"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/4ax4efcwajcgvidb6hcg6mwx4a" style="color: black;">The Journal of Artificial Intelligence Research</a> </i> &nbsp;
The key observation from the results is that PETLON is more efficient than a baseline approach that pre-computes motion costs of all possible navigation actions, while still producing plans that are optimal  ...  We provide results with two different task planning paradigms in the implementation of PETLON, and offer TMP practitioners guidelines for the selection of task planners from an engineering perspective.  ...  This definition offers more flexibility in implementing f in domains with dynamic obstacles, but breaks the independence of cost evaluations of actions.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1613/jair.1.12181">doi:10.1613/jair.1.12181</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/4p4qo3ynufclbcqtg4omm46rrm">fatcat:4p4qo3ynufclbcqtg4omm46rrm</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20201018184631/https://jair.org/index.php/jair/article/download/12181/26613" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1613/jair.1.12181"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> Publisher / doi.org </button> </a>
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