{"id":"https://openalex.org/W4309264667","doi":"https://doi.org/10.1109/pais56586.2022.9946909","title":"Deep Reinforcement Learning for automatic landing of airships on Ahagar terrains","display_name":"Deep Reinforcement Learning for automatic landing of airships on Ahagar terrains","publication_year":2022,"publication_date":"2022-10-12","ids":{"openalex":"https://openalex.org/W4309264667","doi":"https://doi.org/10.1109/pais56586.2022.9946909"},"language":"en","primary_location":{"id":"doi:10.1109/pais56586.2022.9946909","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pais56586.2022.9946909","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 4th International Conference on Pattern Analysis and Intelligent Systems (PAIS)","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5112877862","display_name":"Hani Khaldi","orcid":null},"institutions":[{"id":"https://openalex.org/I114564095","display_name":"University of Ouargla","ror":"https://ror.org/05amrd548","country_code":"DZ","type":"education","lineage":["https://openalex.org/I114564095"]}],"countries":["DZ"],"is_corresponding":false,"raw_author_name":"Hani Khaldi","raw_affiliation_strings":["University of Kasdi Merbah,Dept. Computer Sciences and information technology,Ouargla,Algeria","Dept. Computer Sciences and information technology, University of Kasdi Merbah, Ouargla, Algeria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Kasdi Merbah,Dept. Computer Sciences and information technology,Ouargla,Algeria","institution_ids":["https://openalex.org/I114564095"]},{"raw_affiliation_string":"Dept. Computer Sciences and information technology, University of Kasdi Merbah, Ouargla, Algeria","institution_ids":["https://openalex.org/I114564095"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052282816","display_name":"Drifa Benlamnoua","orcid":null},"institutions":[{"id":"https://openalex.org/I114564095","display_name":"University of Ouargla","ror":"https://ror.org/05amrd548","country_code":"DZ","type":"education","lineage":["https://openalex.org/I114564095"]}],"countries":["DZ"],"is_corresponding":false,"raw_author_name":"Drifa Benlamnoua","raw_affiliation_strings":["University of Kasdi Merbah,Dept. Computer Sciences and information technology,Ouargla,Algeria","Dept. Computer Sciences and information technology, University of Kasdi Merbah, Ouargla, Algeria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Kasdi Merbah,Dept. Computer Sciences and information technology,Ouargla,Algeria","institution_ids":["https://openalex.org/I114564095"]},{"raw_affiliation_string":"Dept. Computer Sciences and information technology, University of Kasdi Merbah, Ouargla, Algeria","institution_ids":["https://openalex.org/I114564095"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079242505","display_name":"Belal Khaldi","orcid":"https://orcid.org/0000-0002-4905-5139"},"institutions":[{"id":"https://openalex.org/I114564095","display_name":"University of Ouargla","ror":"https://ror.org/05amrd548","country_code":"DZ","type":"education","lineage":["https://openalex.org/I114564095"]}],"countries":["DZ"],"is_corresponding":false,"raw_author_name":"Belal Khaldi","raw_affiliation_strings":["University of Kasdi Merbah,Dept. Computer Sciences and information technology,Ouargla,Algeria","Dept. Computer Sciences and information technology, University of Kasdi Merbah, Ouargla, Algeria"],"raw_orcid":"https://orcid.org/0000-0002-4905-5139","affiliations":[{"raw_affiliation_string":"University of Kasdi Merbah,Dept. Computer Sciences and information technology,Ouargla,Algeria","institution_ids":["https://openalex.org/I114564095"]},{"raw_affiliation_string":"Dept. Computer Sciences and information technology, University of Kasdi Merbah, Ouargla, Algeria","institution_ids":["https://openalex.org/I114564095"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061829395","display_name":"Yacine Khaldi","orcid":"https://orcid.org/0000-0002-8004-7698"},"institutions":[{"id":"https://openalex.org/I114564095","display_name":"University of Ouargla","ror":"https://ror.org/05amrd548","country_code":"DZ","type":"education","lineage":["https://openalex.org/I114564095"]}],"countries":["DZ"],"is_corresponding":false,"raw_author_name":"Yacine Khaldi","raw_affiliation_strings":["University of Kasdi Merbah,Dept. Computer Sciences and information technology,Ouargla,Algeria","Dept. Computer Sciences and information technology, University of Kasdi Merbah, Ouargla, Algeria"],"raw_orcid":"https://orcid.org/0000-0002-8004-7698","affiliations":[{"raw_affiliation_string":"University of Kasdi Merbah,Dept. Computer Sciences and information technology,Ouargla,Algeria","institution_ids":["https://openalex.org/I114564095"]},{"raw_affiliation_string":"Dept. Computer Sciences and information technology, University of Kasdi Merbah, Ouargla, Algeria","institution_ids":["https://openalex.org/I114564095"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5091535441","display_name":"Hanane Azzaoui","orcid":"https://orcid.org/0000-0002-7503-6775"},"institutions":[{"id":"https://openalex.org/I114564095","display_name":"University of Ouargla","ror":"https://ror.org/05amrd548","country_code":"DZ","type":"education","lineage":["https://openalex.org/I114564095"]}],"countries":["DZ"],"is_corresponding":false,"raw_author_name":"Hanane Azzaoui","raw_affiliation_strings":["University of Kasdi Merbah,Dept. Computer Sciences and information technology,Ouargla,Algeria","Dept. Computer Sciences and information technology, University of Kasdi Merbah, Ouargla, Algeria"],"raw_orcid":"https://orcid.org/0000-0002-7503-6775","affiliations":[{"raw_affiliation_string":"University of Kasdi Merbah,Dept. Computer Sciences and information technology,Ouargla,Algeria","institution_ids":["https://openalex.org/I114564095"]},{"raw_affiliation_string":"Dept. Computer Sciences and information technology, University of Kasdi Merbah, Ouargla, Algeria","institution_ids":["https://openalex.org/I114564095"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I114564095"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.17371598,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12719","display_name":"Aerospace Engineering and Energy Systems","score":0.9975000023841858,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12719","display_name":"Aerospace Engineering and Energy Systems","score":0.9975000023841858,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10586","display_name":"Robotic Path Planning Algorithms","score":0.9887999892234802,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12158","display_name":"Guidance and Control Systems","score":0.9751999974250793,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/terrain","display_name":"Terrain","score":0.8380753993988037},{"id":"https://openalex.org/keywords/reinforcement-learning","display_name":"Reinforcement learning","score":0.6929944753646851},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.639415979385376},{"id":"https://openalex.org/keywords/stability","display_name":"Stability (learning theory)","score":0.6290910243988037},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6057186126708984},{"id":"https://openalex.org/keywords/aeronautics","display_name":"Aeronautics","score":0.47398415207862854},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.45357856154441833},{"id":"https://openalex.org/keywords/simulation","display_name":"Simulation","score":0.38385558128356934},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.29796284437179565},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.13081690669059753},{"id":"https://openalex.org/keywords/systems-engineering","display_name":"Systems engineering","score":0.07402965426445007},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.05736154317855835}],"concepts":[{"id":"https://openalex.org/C161840515","wikidata":"https://www.wikidata.org/wiki/Q186131","display_name":"Terrain","level":2,"score":0.8380753993988037},{"id":"https://openalex.org/C97541855","wikidata":"https://www.wikidata.org/wiki/Q830687","display_name":"Reinforcement learning","level":2,"score":0.6929944753646851},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.639415979385376},{"id":"https://openalex.org/C112972136","wikidata":"https://www.wikidata.org/wiki/Q7595718","display_name":"Stability (learning theory)","level":2,"score":0.6290910243988037},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6057186126708984},{"id":"https://openalex.org/C178802073","wikidata":"https://www.wikidata.org/wiki/Q8421","display_name":"Aeronautics","level":1,"score":0.47398415207862854},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.45357856154441833},{"id":"https://openalex.org/C44154836","wikidata":"https://www.wikidata.org/wiki/Q45045","display_name":"Simulation","level":1,"score":0.38385558128356934},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.29796284437179565},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.13081690669059753},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.07402965426445007},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.05736154317855835},{"id":"https://openalex.org/C58640448","wikidata":"https://www.wikidata.org/wiki/Q42515","display_name":"Cartography","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/pais56586.2022.9946909","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pais56586.2022.9946909","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 4th International Conference on Pattern Analysis and Intelligent Systems (PAIS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.46000000834465027,"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":40,"referenced_works":["https://openalex.org/W2789420469","https://openalex.org/W2804736530","https://openalex.org/W2811205501","https://openalex.org/W2893707856","https://openalex.org/W2923090615","https://openalex.org/W2944501892","https://openalex.org/W2969281871","https://openalex.org/W2969863169","https://openalex.org/W2998460494","https://openalex.org/W3009422166","https://openalex.org/W3010884024","https://openalex.org/W3022441677","https://openalex.org/W3031060177","https://openalex.org/W3037956663","https://openalex.org/W3100789280","https://openalex.org/W3120390034","https://openalex.org/W3125261485","https://openalex.org/W3126955569","https://openalex.org/W3129889981","https://openalex.org/W3131837576","https://openalex.org/W3137043462","https://openalex.org/W3137567949","https://openalex.org/W3139866229","https://openalex.org/W3186345593","https://openalex.org/W3209312211","https://openalex.org/W3209742351","https://openalex.org/W4283783253","https://openalex.org/W4287635962","https://openalex.org/W4288359387","https://openalex.org/W4294691651","https://openalex.org/W6760425463","https://openalex.org/W6762263229","https://openalex.org/W6767076659","https://openalex.org/W6776816720","https://openalex.org/W6780127695","https://openalex.org/W6784142386","https://openalex.org/W6786772980","https://openalex.org/W6788033888","https://openalex.org/W6790164003","https://openalex.org/W6791107010"],"related_works":["https://openalex.org/W4399671601","https://openalex.org/W1992962589","https://openalex.org/W3032871857","https://openalex.org/W1743191351","https://openalex.org/W3104633800","https://openalex.org/W3023567978","https://openalex.org/W3044778482","https://openalex.org/W3040494141","https://openalex.org/W1977229594","https://openalex.org/W2072400776"],"abstract_inverted_index":{"Algeria":[0],"is":[1,133,145],"a":[2,70,112],"vast":[3],"country":[4],"holding":[5],"many":[6],"touristic":[7],"areas":[8,28],"that":[9],"need":[10],"to":[11,30,58,95,111],"be":[12,125],"discovered.":[13],"The":[14,105,121],"problem":[15,44],"arises":[16],"from":[17],"the":[18,40,43,54,85,88,117,130,134,142,146,154],"difficulties":[19],"of":[20,26,45,87,137,148,153,156],"landing":[21,47,74,118,136,149],"an":[22,48],"airship":[23,49],"in":[24,53,80,151],"some":[25],"these":[27],"due":[29],"their":[31],"hard":[32],"nature.":[33],"In":[34],"this":[35],"paper,":[36],"we":[37],"discuss,":[38],"for":[39,67,127],"first":[41,131],"time,":[42],"automatically":[46],"on":[50,139],"dangerous":[51],"terrain":[52],"Ahagar":[55],"environment.":[56],"Due":[57],"its":[59],"effectiveness,":[60],"deep":[61],"Q-learning":[62],"(DQL)":[63],"has":[64,76,92,108],"been":[65,93],"employed":[66,126],"realizing":[68],"such":[69],"task.":[71],"Our":[72],"proposed":[73,89,106,122],"model":[75,107,123],"yielded":[77],"satisfactory":[78],"results":[79],"normal":[81],"cases.":[82],"To":[83],"examine":[84],"stability":[86,110],"model,":[90],"it":[91],"subjected":[94],"two":[96,128],"random":[97,157],"forces":[98],"which":[99,116],"are":[100],"wind":[101],"and":[102,141],"engine":[103],"failure.":[104],"proven":[109],"certain":[113],"extent":[114],"after":[115],"becomes":[119],"dangerous.":[120],"can":[124],"tasks,":[129],"one":[132,144],"automatic":[135],"airships":[138],"Ahagar,":[140],"second":[143],"prediction":[147],"outcomes":[150],"case":[152],"presence":[155],"forces.":[158]},"counts_by_year":[],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}