{"id":"https://openalex.org/W4252450058","doi":"https://doi.org/10.1016/s1571-0661(05)80569-9","title":"Preface","display_name":"Preface","publication_year":2001,"publication_date":"2001-08-01","ids":{"openalex":"https://openalex.org/W4252450058","doi":"https://doi.org/10.1016/s1571-0661(05)80569-9"},"language":"en","primary_location":{"id":"doi:10.1016/s1571-0661(05)80569-9","is_oa":true,"landing_page_url":"https://doi.org/10.1016/s1571-0661(05)80569-9","pdf_url":"https://www.sciencedirect.com/science/article/pii/S1571066105805699/pdf","source":{"id":"https://openalex.org/S50368787","display_name":"Electronic Notes in Theoretical Computer Science","issn_l":"1571-0661","issn":["1571-0661"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Electronic Notes in Theoretical Computer Science","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://www.sciencedirect.com/science/article/pii/S1571066105805699/pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5014917579","display_name":"Christos Zaroliagis","orcid":"https://orcid.org/0000-0003-1425-5138"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Christos Zaroliagis","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5014917579"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.6846867,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"50","issue":"1","first_page":"80","last_page":"81"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11568","display_name":"Railway Systems and Energy Efficiency","score":0.9192000031471252,"subfield":{"id":"https://openalex.org/subfields/2209","display_name":"Industrial and Manufacturing 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/T11568","display_name":"Railway Systems and Energy Efficiency","score":0.9192000031471252,"subfield":{"id":"https://openalex.org/subfields/2209","display_name":"Industrial and Manufacturing 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/computer-science","display_name":"Computer science","score":0.6985507607460022},{"id":"https://openalex.org/keywords/field","display_name":"Field (mathematics)","score":0.4870903491973877},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.48458945751190186},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.4831058979034424},{"id":"https://openalex.org/keywords/implementation","display_name":"Implementation","score":0.4667527973651886},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.46642357110977173},{"id":"https://openalex.org/keywords/formal-methods","display_name":"Formal methods","score":0.4623014032840729},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.42324966192245483},{"id":"https://openalex.org/keywords/optimization-problem","display_name":"Optimization problem","score":0.4143345355987549},{"id":"https://openalex.org/keywords/presentation","display_name":"Presentation (obstetrics)","score":0.41003355383872986},{"id":"https://openalex.org/keywords/software-engineering","display_name":"Software engineering","score":0.3908240795135498},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.384173184633255},{"id":"https://openalex.org/keywords/industrial-engineering","display_name":"Industrial engineering","score":0.33775025606155396},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.2662156820297241},{"id":"https://openalex.org/keywords/systems-engineering","display_name":"Systems engineering","score":0.23355677723884583},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.19398385286331177},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.15040716528892517},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.11625772714614868}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6985507607460022},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.4870903491973877},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.48458945751190186},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.4831058979034424},{"id":"https://openalex.org/C26713055","wikidata":"https://www.wikidata.org/wiki/Q245962","display_name":"Implementation","level":2,"score":0.4667527973651886},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.46642357110977173},{"id":"https://openalex.org/C75606506","wikidata":"https://www.wikidata.org/wiki/Q1049183","display_name":"Formal methods","level":2,"score":0.4623014032840729},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.42324966192245483},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.4143345355987549},{"id":"https://openalex.org/C2777601897","wikidata":"https://www.wikidata.org/wiki/Q3409113","display_name":"Presentation (obstetrics)","level":2,"score":0.41003355383872986},{"id":"https://openalex.org/C115903868","wikidata":"https://www.wikidata.org/wiki/Q80993","display_name":"Software engineering","level":1,"score":0.3908240795135498},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.384173184633255},{"id":"https://openalex.org/C13736549","wikidata":"https://www.wikidata.org/wiki/Q4489420","display_name":"Industrial engineering","level":1,"score":0.33775025606155396},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.2662156820297241},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.23355677723884583},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.19398385286331177},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.15040716528892517},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.11625772714614868},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.0},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/s1571-0661(05)80569-9","is_oa":true,"landing_page_url":"https://doi.org/10.1016/s1571-0661(05)80569-9","pdf_url":"https://www.sciencedirect.com/science/article/pii/S1571066105805699/pdf","source":{"id":"https://openalex.org/S50368787","display_name":"Electronic Notes in Theoretical Computer Science","issn_l":"1571-0661","issn":["1571-0661"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Electronic Notes in Theoretical Computer Science","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1016/s1571-0661(05)80569-9","is_oa":true,"landing_page_url":"https://doi.org/10.1016/s1571-0661(05)80569-9","pdf_url":"https://www.sciencedirect.com/science/article/pii/S1571066105805699/pdf","source":{"id":"https://openalex.org/S50368787","display_name":"Electronic Notes in Theoretical Computer Science","issn_l":"1571-0661","issn":["1571-0661"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Electronic Notes in Theoretical Computer Science","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.6200000047683716,"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure"}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4252450058.pdf","grobid_xml":"https://content.openalex.org/works/W4252450058.grobid-xml"},"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W4387426029","https://openalex.org/W2120447654","https://openalex.org/W2977179488","https://openalex.org/W2144453115","https://openalex.org/W4254162896","https://openalex.org/W4388792380","https://openalex.org/W2128223750","https://openalex.org/W1477999932","https://openalex.org/W4386731653","https://openalex.org/W4238532390"],"abstract_inverted_index":{"Introduction":[0],"Algorithmic":[1,45],"MeThods":[2,46],"and":[3,38,47,83,93,115,146,153,167,190,204,221,227,256,268,271,275,290,315,323,328,335,363,381,419,466,481,492],"Models":[4,48],"for":[5,21,49,218,258,292,357,375,416,457,469],"Optimization":[6,50],"of":[7,14,31,51,74,128,143,177,196,202,210,223,232,253,278,287,330,368,378,421,425,433,479,487,495,500,529,541,548,554,575],"RailwayS":[8,52],"-":[9],"ATMOS":[10,211,480],"2001":[11,212,510],"This":[12],"part":[13],"the":[15,18,26,32,42,57,123,140,144,161,174,219,230,237,246,366,369,376,379,384,410,434,462,476,485,488,493,496],"volume":[16,438],"contains":[17],"papers":[19,343,435,456],"accepted":[20],"presentation,":[22],"as":[23,25,70,108,110,459,461],"well":[24,460],"extended":[27],"or":[28],"short":[29],"abstracts":[30],"invited":[33],"lectures":[34],"by":[35,393,402],"Anita":[36,538],"Sch\u00f6bel":[37],"Frank":[39,557],"Wagner,":[40],"at":[41],"Workshop":[43],"on":[44,66,309],"(ATMOS":[53],"2001)":[54],"held":[55],"in":[56,188,229,250,264,272,284,344,409,436,441,444],"Aldemar":[58],"Knossos":[59],"Royal":[60],"Village":[61],"Hotel,":[62],"Hersonissos,":[63],"Crete,":[64],"Greece,":[65],"13":[67],"July":[68,509],"2001,":[69],"a":[71,88,182,216],"satellite":[72],"event":[73],"ICALP":[75],"2001.":[76],"Railway":[77],"optimization":[78,125,179,294],"problems":[79,180,295],"are":[80,118],"extremely":[81],"complex":[82],"their":[84,467,470],"efficient":[85,129,175],"solution":[86,176],"is":[87,239,414,429],"rather":[89],"difficult":[90],"task.":[91],"Problems":[92],"user":[94],"requirements":[95,166],"need":[96,131,155],"to":[97,106,120,132,138,156,159,170,214,241,352,365,382,450],"be":[98,107,133,157],"transformed":[99],"into":[100],"formal":[101,193,265,273],"mathematical":[102,113,189],"models":[103,152,257,277,291],"that":[104,413,431],"have":[105],"accurate":[109],"possible.":[111],"Advanced":[112],"methods":[114,154,255,289],"sophisticated":[116],"algorithms":[117,130,145],"required":[119],"efficiently":[121],"tackle":[122],"derived":[124],"problems.":[126],"Development":[127],"alternated":[134],"with":[135,386],"experimental":[136],"studies":[137],"exhibit":[139],"practical":[141],"merits":[142],"provide":[147,215],"useful":[148],"prototype":[149],"implementations.":[150],"Formal":[151],"developed":[158],"evaluate":[160],"whole":[162],"design":[163],"process":[164],"from":[165,186,245,349],"specifications":[168],"up":[169],"software":[171,197,266],"prototyping.":[172],"Consequently,":[173],"railway":[178,233,259,279,293,312],"requires":[181],"coordinated":[183],"interdisciplinary":[184],"effort":[185,372],"researchers":[187,244],"combinatorial":[191],"optimization,":[192,260],"methods,":[194,270],"foundations":[195],"engineering,":[198],"algorithm":[199,205],"design,":[200],"theory":[201],"computation,":[203],"engineering.":[206],"The":[207,338,355],"main":[208],"aim":[209],"was":[213,373,391],"forum":[217],"exchange":[220],"dissemination":[222],"new":[224],"ideas,":[225],"techniques,":[226],"research":[228],"field":[231],"optimization.":[234],"In":[235],"particular,":[236],"workshop":[238],"meant":[240],"bring":[242],"together":[243],"above":[247],"areas":[248],"interested":[249,263],"all":[251,285,452],"aspects":[252,286],"algorithmic":[254,288],"including":[261,296],"those":[262,453],"specification":[267],"implementation":[269],"domain":[274],"knowledge":[276],"systems.":[280],"Papers":[281],"were":[282,359,406],"solicited":[283],"(but":[297],"not":[298,407],"limited":[299],"to):":[300],"time":[301,304,307],"table":[302,305,308],"information,":[303],"generation,":[306],"demand":[310],"(disposition),":[311],"crew":[313],"scheduling":[314],"rostering,":[316],"rolling":[317,324,331],"stock":[318,325],"scheduling,":[319],"line":[320],"planning,":[321,326],"infrastructure":[322],"maintenance":[327],"shunting":[329],"stock,":[332],"pricing":[333],"systems,":[334],"simulation":[336],"tools.":[337],"program":[339,397],"committe":[340],"selected":[341],"5":[342],"an":[345],"electronic":[346],"meeting":[347],"conducted":[348],"April":[350,353],"22":[351],"27.":[354],"criteria":[356],"selection":[358],"perceived":[360],"originality,":[361],"quality,":[362],"relevance":[364],"subject":[367],"workshop.":[370],"Considerable":[371],"devoted":[374],"evaluation":[377],"submissions":[380,405],"providing":[383],"authors":[385],"helpful":[387],"feedback.":[388],"Each":[389],"submission":[390],"reviewed":[392],"ar":[394],"least":[395],"three":[396],"committee":[398],"members":[399,465],"(occasionally":[400],"assisted":[401],"subreferees).":[403],"However,":[404],"refereed":[408],"thorough":[411],"way":[412],"customary":[415],"journal":[417],"papers,":[418],"some":[420],"them":[422],"represent":[423],"reports":[424],"continuing":[426],"research.":[427],"It":[428],"expected":[430],"most":[432],"this":[437],"will":[439],"appear":[440],"finished":[442],"form":[443],"scientific":[445],"journals.":[446],"We":[447,473],"would":[448],"like":[449],"thank":[451],"who":[454],"submitted":[455],"consideration,":[458],"Program":[463,513],"Committee":[464,514],"referees":[468],"invaluable":[471],"contribution.":[472],"gratefully":[474],"acknowledge":[475],"dedicated":[477],"work":[478],"ICALP's":[482],"Organizing":[483],"Committees,":[484],"support":[486,494],"Computer":[489],"Technology":[490],"Institute,":[491],"Human":[497],"Potential":[498],"Programme":[499],"EU":[501],"under":[502],"contract":[503],"no.":[504],"HPRN-CT-1999-00104":[505],"(project":[506],"AMORE).":[507],"Patras,":[508,576],"Christos":[511,568],"Zaroliagis":[512,569],"Dines":[515],"Bjorner":[516],"TU":[517,535,580],"Lyngby,":[518],"Denmark":[519],"Leo":[520],"Kroon":[521],"NS":[522],"Reizigers,":[523],"Utrecht,":[524],"Holland":[525],"Alberto":[526],"Marchetti-Spaccamela":[527],"Univ.":[528,540,547,553,574],"Rome":[530],"I,":[531],"Italy":[532,550],"Rolf":[533],"Moehring":[534],"Berlin,":[536,561],"Germany":[537,543,556,562,582],"Schoebel":[539],"Kaiserslautern,":[542],"Gabriele":[544],"Di":[545],"Stefano":[546],"L'Aquila,":[549],"Dorothea":[551],"Wagner":[552,558],"Konstanz,":[555],"Deutsche":[559],"Bahn,":[560],"Peter":[563],"Widmayer":[564],"ETH":[565],"Zurich,":[566],"Switzerland":[567],",":[570],"chair":[571],"CTI":[572],"&":[573],"Greece":[577],"Uwe":[578],"Zimmermann":[579],"Braunschweig,":[581]},"counts_by_year":[],"updated_date":"2026-07-31T08:31:51.225901","created_date":"2022-05-12T00:00:00"}