{"id":"https://openalex.org/W2026715892","doi":"https://doi.org/10.1145/2388676.2388737","title":"An avatar-based help system for a grid computing web portal","display_name":"An avatar-based help system for a grid computing web portal","publication_year":2012,"publication_date":"2012-10-22","ids":{"openalex":"https://openalex.org/W2026715892","doi":"https://doi.org/10.1145/2388676.2388737","mag":"2026715892"},"language":"en","primary_location":{"id":"doi:10.1145/2388676.2388737","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2388676.2388737","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 14th ACM international conference on Multimodal interaction","raw_type":"proceedings-article"},"type":"article","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/A5054687243","display_name":"Helmut Lang","orcid":null},"institutions":[{"id":"https://openalex.org/I196349391","display_name":"Universit\u00e4t Ulm","ror":"https://ror.org/032000t02","country_code":"DE","type":"education","lineage":["https://openalex.org/I196349391"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Helmut Lang","raw_affiliation_strings":["Ulm University, Ulm, Germany","Ulm University, Ulm , Germany"],"affiliations":[{"raw_affiliation_string":"Ulm University, Ulm, Germany","institution_ids":["https://openalex.org/I196349391"]},{"raw_affiliation_string":"Ulm University, Ulm , Germany","institution_ids":["https://openalex.org/I196349391"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5064281614","display_name":"Florian Nothdurft","orcid":null},"institutions":[{"id":"https://openalex.org/I196349391","display_name":"Universit\u00e4t Ulm","ror":"https://ror.org/032000t02","country_code":"DE","type":"education","lineage":["https://openalex.org/I196349391"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Florian Nothdurft","raw_affiliation_strings":["Ulm University, Ulm, Germany","Ulm University, Ulm , Germany"],"affiliations":[{"raw_affiliation_string":"Ulm University, Ulm, Germany","institution_ids":["https://openalex.org/I196349391"]},{"raw_affiliation_string":"Ulm University, Ulm , Germany","institution_ids":["https://openalex.org/I196349391"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5054687243"],"corresponding_institution_ids":["https://openalex.org/I196349391"],"apc_list":null,"apc_paid":null,"fwci":0.4281,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.71200408,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"10","issue":null,"first_page":"295","last_page":"296"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12031","display_name":"Speech and dialogue systems","score":0.9976999759674072,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12031","display_name":"Speech and dialogue systems","score":0.9976999759674072,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T13382","display_name":"Robotics and Automated Systems","score":0.9901999831199646,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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/T11439","display_name":"Video Analysis and Summarization","score":0.989799976348877,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8246442079544067},{"id":"https://openalex.org/keywords/avatar","display_name":"Avatar","score":0.7568886280059814},{"id":"https://openalex.org/keywords/user-interface","display_name":"User interface","score":0.68177330493927},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.5998731851577759},{"id":"https://openalex.org/keywords/cover","display_name":"Cover (algebra)","score":0.5740874409675598},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.5437743067741394},{"id":"https://openalex.org/keywords/interface","display_name":"Interface (matter)","score":0.4964306950569153},{"id":"https://openalex.org/keywords/preference","display_name":"Preference","score":0.4878830909729004},{"id":"https://openalex.org/keywords/user-interface-design","display_name":"User interface design","score":0.4813426434993744},{"id":"https://openalex.org/keywords/grid","display_name":"Grid","score":0.4678759276866913},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.11242341995239258},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.07064953446388245}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8246442079544067},{"id":"https://openalex.org/C2777365542","wikidata":"https://www.wikidata.org/wiki/Q83090","display_name":"Avatar","level":2,"score":0.7568886280059814},{"id":"https://openalex.org/C89505385","wikidata":"https://www.wikidata.org/wiki/Q47146","display_name":"User interface","level":2,"score":0.68177330493927},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.5998731851577759},{"id":"https://openalex.org/C2780428219","wikidata":"https://www.wikidata.org/wiki/Q16952335","display_name":"Cover (algebra)","level":2,"score":0.5740874409675598},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.5437743067741394},{"id":"https://openalex.org/C113843644","wikidata":"https://www.wikidata.org/wiki/Q901882","display_name":"Interface (matter)","level":4,"score":0.4964306950569153},{"id":"https://openalex.org/C2781249084","wikidata":"https://www.wikidata.org/wiki/Q908656","display_name":"Preference","level":2,"score":0.4878830909729004},{"id":"https://openalex.org/C149229913","wikidata":"https://www.wikidata.org/wiki/Q135707","display_name":"User interface design","level":3,"score":0.4813426434993744},{"id":"https://openalex.org/C187691185","wikidata":"https://www.wikidata.org/wiki/Q2020720","display_name":"Grid","level":2,"score":0.4678759276866913},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.11242341995239258},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.07064953446388245},{"id":"https://openalex.org/C129307140","wikidata":"https://www.wikidata.org/wiki/Q6795880","display_name":"Maximum bubble pressure method","level":3,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C157915830","wikidata":"https://www.wikidata.org/wiki/Q2928001","display_name":"Bubble","level":2,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C175444787","wikidata":"https://www.wikidata.org/wiki/Q39072","display_name":"Microeconomics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/2388676.2388737","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2388676.2388737","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 14th ACM international conference on Multimodal interaction","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":2,"referenced_works":["https://openalex.org/W1647671624","https://openalex.org/W2024817162"],"related_works":["https://openalex.org/W76932175","https://openalex.org/W3048212026","https://openalex.org/W4250782453","https://openalex.org/W2485879046","https://openalex.org/W2389032065","https://openalex.org/W1988808497","https://openalex.org/W2369660886","https://openalex.org/W2106608991","https://openalex.org/W2097677915","https://openalex.org/W2034322234"],"abstract_inverted_index":{"We":[0],"developed":[1],"a":[2,108],"help":[3,67,84,103],"system":[4,35,62],"that":[5],"employs":[6],"an":[7],"avatar":[8],"to":[9,18,39,58,65,83,94,99],"cover":[10],"various":[11],"aspects":[12],"of":[13,24,29,44],"user":[14,46,73,86],"assistance.":[15],"In":[16],"addition":[17],"assisting":[19],"users":[20],"with":[21,80],"the":[22,34,45,55,70,72,81,85,100],"completion":[23],"specific":[25],"goals":[26],"by":[27,54,112],"means":[28],"dynamically":[30],"generated":[31],"step-by-step":[32],"guides,":[33],"is":[36,63,74,104],"also":[37,78],"able":[38,64],"provide":[40],"information":[41],"concerning":[42],"elements":[43,92],"interface.":[47],"Furthermore":[48],"it":[49],"answers":[50],"follow-up":[51],"questions":[52],"entered":[53],"user.":[56],"Compared":[57],"other":[59],"systems,":[60],"our":[61],"present":[66],"directly":[68],"on":[69],"page":[71],"currently":[75],"visiting.":[76],"It":[77],"interacts":[79],"content":[82],"in":[87,107],"finding":[88],"pages":[89],"and":[90],"interface":[91],"relevant":[93],"complete":[95],"given":[96],"tasks.":[97],"According":[98],"user's":[101],"preference,":[102],"either":[105],"provided":[106],"textual":[109],"form":[110],"or":[111],"speech":[113],"output.":[114]},"counts_by_year":[{"year":2018,"cited_by_count":1},{"year":2014,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}