{"id":"https://openalex.org/W4320067929","doi":"https://doi.org/10.1145/3545008.3545095","title":"Efficient Phase-Functioned Real-time Character Control in Mobile Games: A TVM Enabled Approach","display_name":"Efficient Phase-Functioned Real-time Character Control in Mobile Games: A TVM Enabled Approach","publication_year":2022,"publication_date":"2022-08-29","ids":{"openalex":"https://openalex.org/W4320067929","doi":"https://doi.org/10.1145/3545008.3545095"},"language":"en","primary_location":{"id":"doi:10.1145/3545008.3545095","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3545008.3545095","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3545008.3545095","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 51st International Conference on Parallel Processing","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://dl.acm.org/doi/pdf/10.1145/3545008.3545095","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5110799964","display_name":"Haidong Lan","orcid":"https://orcid.org/0000-0002-5231-4015"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Haidong Lan","raw_affiliation_strings":["Taichi Graphics, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Taichi Graphics, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101131384","display_name":"Wenxi Zhu","orcid":"https://orcid.org/0009-0001-4933-4672"},"institutions":[{"id":"https://openalex.org/I2250653659","display_name":"Tencent (China)","ror":"https://ror.org/00hhjss72","country_code":"CN","type":"company","lineage":["https://openalex.org/I2250653659"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wenxi Zhu","raw_affiliation_strings":["Tencent, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tencent, China","institution_ids":["https://openalex.org/I2250653659"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051506217","display_name":"Du Wu","orcid":"https://orcid.org/0000-0002-4002-0837"},"institutions":[{"id":"https://openalex.org/I4210145761","display_name":"Shenzhen Institutes of Advanced Technology","ror":"https://ror.org/04gh4er46","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210145761"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Du Wu","raw_affiliation_strings":["Shenzhen Institutes of Advanced Technology, CAS, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shenzhen Institutes of Advanced Technology, CAS, China","institution_ids":["https://openalex.org/I4210145761"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090436173","display_name":"Qian Qiu","orcid":"https://orcid.org/0000-0002-8281-6526"},"institutions":[{"id":"https://openalex.org/I2250653659","display_name":"Tencent (China)","ror":"https://ror.org/00hhjss72","country_code":"CN","type":"company","lineage":["https://openalex.org/I2250653659"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qian Qiu","raw_affiliation_strings":["Tencent, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tencent, China","institution_ids":["https://openalex.org/I2250653659"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100297617","display_name":"Honglin Zhu","orcid":"https://orcid.org/0009-0009-1703-1691"},"institutions":[{"id":"https://openalex.org/I2250653659","display_name":"Tencent (China)","ror":"https://ror.org/00hhjss72","country_code":"CN","type":"company","lineage":["https://openalex.org/I2250653659"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Honglin Zhu","raw_affiliation_strings":["Tencent, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tencent, China","institution_ids":["https://openalex.org/I2250653659"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101979492","display_name":"Jingjing Zhao","orcid":"https://orcid.org/0000-0003-3802-8220"},"institutions":[{"id":"https://openalex.org/I2250653659","display_name":"Tencent (China)","ror":"https://ror.org/00hhjss72","country_code":"CN","type":"company","lineage":["https://openalex.org/I2250653659"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jingjing Zhao","raw_affiliation_strings":["Tencent, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tencent, China","institution_ids":["https://openalex.org/I2250653659"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072354726","display_name":"Xinghui Fu","orcid":"https://orcid.org/0000-0002-7143-0185"},"institutions":[{"id":"https://openalex.org/I2250653659","display_name":"Tencent (China)","ror":"https://ror.org/00hhjss72","country_code":"CN","type":"company","lineage":["https://openalex.org/I2250653659"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xinghui Fu","raw_affiliation_strings":["Tencent, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tencent, China","institution_ids":["https://openalex.org/I2250653659"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101722705","display_name":"Wei Liu","orcid":"https://orcid.org/0000-0003-0104-3611"},"institutions":[{"id":"https://openalex.org/I3045169105","display_name":"Southern University of Science and Technology","ror":"https://ror.org/049tv2d57","country_code":"CN","type":"education","lineage":["https://openalex.org/I3045169105"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Liu Wei","raw_affiliation_strings":["Southern University of Science and Technology, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Southern University of Science and Technology, China","institution_ids":["https://openalex.org/I3045169105"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056275783","display_name":"Jintao Meng","orcid":"https://orcid.org/0000-0002-6208-4102"},"institutions":[{"id":"https://openalex.org/I4210145761","display_name":"Shenzhen Institutes of Advanced Technology","ror":"https://ror.org/04gh4er46","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210145761"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jintao Meng","raw_affiliation_strings":["Shenzhen Institutes of Advanced Technology, CAS, China and National Supercomputer Center in Shenzhen, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shenzhen Institutes of Advanced Technology, CAS, China and National Supercomputer Center in Shenzhen, China","institution_ids":["https://openalex.org/I4210145761"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5083508620","display_name":"Minwen Deng","orcid":"https://orcid.org/0009-0005-8122-3023"},"institutions":[{"id":"https://openalex.org/I2250653659","display_name":"Tencent (China)","ror":"https://ror.org/00hhjss72","country_code":"CN","type":"company","lineage":["https://openalex.org/I2250653659"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Minwen Deng","raw_affiliation_strings":["Tencent, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tencent, China","institution_ids":["https://openalex.org/I2250653659"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.30207639,"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":"9"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12290","display_name":"Human Motion and Animation","score":0.9991000294685364,"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"}},"topics":[{"id":"https://openalex.org/T12290","display_name":"Human Motion and Animation","score":0.9991000294685364,"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":0.9988999962806702,"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/T11574","display_name":"Artificial Intelligence in Games","score":0.9947999715805054,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/leverage","display_name":"Leverage (statistics)","score":0.8219498991966248},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8036681413650513},{"id":"https://openalex.org/keywords/character","display_name":"Character (mathematics)","score":0.5789731740951538},{"id":"https://openalex.org/keywords/server","display_name":"Server","score":0.5782511830329895},{"id":"https://openalex.org/keywords/mobile-device","display_name":"Mobile device","score":0.539775550365448},{"id":"https://openalex.org/keywords/compiler","display_name":"Compiler","score":0.5313746333122253},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.4542730748653412},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.27068817615509033},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.204679936170578},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.15072420239448547}],"concepts":[{"id":"https://openalex.org/C153083717","wikidata":"https://www.wikidata.org/wiki/Q6535263","display_name":"Leverage (statistics)","level":2,"score":0.8219498991966248},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8036681413650513},{"id":"https://openalex.org/C2780861071","wikidata":"https://www.wikidata.org/wiki/Q1062934","display_name":"Character (mathematics)","level":2,"score":0.5789731740951538},{"id":"https://openalex.org/C93996380","wikidata":"https://www.wikidata.org/wiki/Q44127","display_name":"Server","level":2,"score":0.5782511830329895},{"id":"https://openalex.org/C186967261","wikidata":"https://www.wikidata.org/wiki/Q5082128","display_name":"Mobile device","level":2,"score":0.539775550365448},{"id":"https://openalex.org/C169590947","wikidata":"https://www.wikidata.org/wiki/Q47506","display_name":"Compiler","level":2,"score":0.5313746333122253},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.4542730748653412},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.27068817615509033},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.204679936170578},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.15072420239448547},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3545008.3545095","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3545008.3545095","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3545008.3545095","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 51st International Conference on Parallel Processing","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.1145/3545008.3545095","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3545008.3545095","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3545008.3545095","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 51st International Conference on Parallel Processing","raw_type":"proceedings-article"},"sustainable_development_goals":[{"score":0.8799999952316284,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[{"id":"https://openalex.org/G1185030771","display_name":null,"funder_award_id":"2021YFF1200100","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G3619142068","display_name":null,"funder_award_id":"U1813203","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G5750115239","display_name":null,"funder_award_id":"U1813203","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7891816321","display_name":null,"funder_award_id":"2021YFF1200100, 2021YFF1200104","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G8703346231","display_name":null,"funder_award_id":"2021YFF1200104","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4320067929.pdf","grobid_xml":"https://content.openalex.org/works/W4320067929.grobid-xml"},"referenced_works_count":14,"referenced_works":["https://openalex.org/W2073061372","https://openalex.org/W2252007067","https://openalex.org/W2611706523","https://openalex.org/W2794511248","https://openalex.org/W2804032941","https://openalex.org/W2902318149","https://openalex.org/W2902812770","https://openalex.org/W2903365351","https://openalex.org/W2986708244","https://openalex.org/W3035582633","https://openalex.org/W3048539707","https://openalex.org/W3184783479","https://openalex.org/W4244254628","https://openalex.org/W4251637954"],"related_works":["https://openalex.org/W4240253816","https://openalex.org/W3096456556","https://openalex.org/W4251972423","https://openalex.org/W1503216044","https://openalex.org/W2092530219","https://openalex.org/W2393609567","https://openalex.org/W2169584677","https://openalex.org/W2979513934","https://openalex.org/W4232954277","https://openalex.org/W2369369044"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"we":[3,74],"propose":[4],"a":[5,88],"highly":[6],"efficient":[7],"computing":[8],"method":[9],"for":[10],"game":[11,44],"character":[12],"control":[13],"with":[14,35],"phase-functioned":[15],"neural":[16],"networks":[17],"(PFNN).":[18],"The":[19,60],"primary":[20],"challenge":[21],"to":[22,42,57,86,106],"accelerate":[23,58],"PFNN":[24,30],"on":[25,100],"mobile":[26,108],"platforms":[27],"is":[28,40,112],"that":[29,49,94],"dynamically":[31],"produces":[32],"weight":[33,53],"matrices":[34,54],"an":[36],"argument,":[37],"phase,":[38],"which":[39],"individual":[41],"each":[43],"character.":[45],"Therefore":[46],"existing":[47],"libraries":[48],"generally":[50],"assume":[51],"frozen":[52],"are":[55,68],"inefficient":[56],"PFNN.":[59],"situation":[61],"becomes":[62],"even":[63],"worse":[64],"when":[65],"multiple":[66],"characters":[67],"present.":[69],"To":[70],"address":[71],"the":[72,76,80],"challenges,":[73],"reformulate":[75],"equations":[77],"and":[78],"leverage":[79],"deep":[81],"learning":[82],"compiler":[83],"stack":[84],"TVM":[85],"build":[87],"cross-platform,":[89],"high-performance":[90,104],"implementation.":[91],"Evaluations":[92],"reveal":[93],"our":[95],"solutions":[96],"deliver":[97],"close-to-peak":[98],"performance":[99],"various":[101],"platforms,":[102],"from":[103],"servers":[105],"energy-efficient":[107],"platforms.":[109],"This":[110],"work":[111],"publicly":[113],"available":[114],"at":[115],"https://github.com/turbo0628/pfnn_tvm.":[116]},"counts_by_year":[],"updated_date":"2026-07-30T17:31:21.811387","created_date":"2025-10-10T00:00:00"}