{"id":"https://openalex.org/W3040218760","doi":"https://doi.org/10.1109/percom45495.2020.9127365","title":"On Predicting Relapse in Schizophrenia using Mobile Sensing in a Randomized Control Trial","display_name":"On Predicting Relapse in Schizophrenia using Mobile Sensing in a Randomized Control Trial","publication_year":2020,"publication_date":"2020-03-01","ids":{"openalex":"https://openalex.org/W3040218760","doi":"https://doi.org/10.1109/percom45495.2020.9127365","mag":"3040218760"},"language":"en","primary_location":{"id":"doi:10.1109/percom45495.2020.9127365","is_oa":false,"landing_page_url":"https://doi.org/10.1109/percom45495.2020.9127365","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE International Conference on Pervasive Computing and Communications (PerCom)","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/A5100431291","display_name":"Rui Wang","orcid":"https://orcid.org/0000-0002-6600-6937"},"institutions":[{"id":"https://openalex.org/I107672454","display_name":"Dartmouth College","ror":"https://ror.org/049s0rh22","country_code":"US","type":"education","lineage":["https://openalex.org/I107672454"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Rui Wang","raw_affiliation_strings":["Dartmouth College, NH, USA","Dartmouth College , NH, USA"],"affiliations":[{"raw_affiliation_string":"Dartmouth College, NH, USA","institution_ids":["https://openalex.org/I107672454"]},{"raw_affiliation_string":"Dartmouth College , NH, USA","institution_ids":["https://openalex.org/I107672454"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100685799","display_name":"Weichen Wang","orcid":"https://orcid.org/0000-0001-6738-9944"},"institutions":[{"id":"https://openalex.org/I107672454","display_name":"Dartmouth College","ror":"https://ror.org/049s0rh22","country_code":"US","type":"education","lineage":["https://openalex.org/I107672454"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Weichen Wang","raw_affiliation_strings":["Dartmouth College, NH, USA","Dartmouth College , NH, USA"],"affiliations":[{"raw_affiliation_string":"Dartmouth College, NH, USA","institution_ids":["https://openalex.org/I107672454"]},{"raw_affiliation_string":"Dartmouth College , NH, USA","institution_ids":["https://openalex.org/I107672454"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083195232","display_name":"Mikio Obuchi","orcid":"https://orcid.org/0000-0003-2732-4075"},"institutions":[{"id":"https://openalex.org/I107672454","display_name":"Dartmouth College","ror":"https://ror.org/049s0rh22","country_code":"US","type":"education","lineage":["https://openalex.org/I107672454"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Mikio Obuchi","raw_affiliation_strings":["Dartmouth College, NH, USA","Dartmouth College , NH, USA"],"affiliations":[{"raw_affiliation_string":"Dartmouth College, NH, USA","institution_ids":["https://openalex.org/I107672454"]},{"raw_affiliation_string":"Dartmouth College , NH, USA","institution_ids":["https://openalex.org/I107672454"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076999854","display_name":"Emily A. Scherer","orcid":"https://orcid.org/0000-0002-6166-4455"},"institutions":[{"id":"https://openalex.org/I107672454","display_name":"Dartmouth College","ror":"https://ror.org/049s0rh22","country_code":"US","type":"education","lineage":["https://openalex.org/I107672454"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Emily Scherer","raw_affiliation_strings":["Dartmouth College, NH, USA","Dartmouth College , NH, USA"],"affiliations":[{"raw_affiliation_string":"Dartmouth College, NH, USA","institution_ids":["https://openalex.org/I107672454"]},{"raw_affiliation_string":"Dartmouth College , NH, USA","institution_ids":["https://openalex.org/I107672454"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025137249","display_name":"Rachel Brian","orcid":"https://orcid.org/0000-0003-4220-7280"},"institutions":[{"id":"https://openalex.org/I201448701","display_name":"University of Washington","ror":"https://ror.org/00cvxb145","country_code":"US","type":"education","lineage":["https://openalex.org/I201448701"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Rachel Brian","raw_affiliation_strings":["University of Washington, Seattle, WA, USA","Univ. of Washington, Seattle, WA, USA"],"affiliations":[{"raw_affiliation_string":"University of Washington, Seattle, WA, USA","institution_ids":["https://openalex.org/I201448701"]},{"raw_affiliation_string":"Univ. of Washington, Seattle, WA, USA","institution_ids":["https://openalex.org/I201448701"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004949920","display_name":"Dror Ben\u2010Zeev","orcid":"https://orcid.org/0000-0001-6597-2407"},"institutions":[{"id":"https://openalex.org/I201448701","display_name":"University of Washington","ror":"https://ror.org/00cvxb145","country_code":"US","type":"education","lineage":["https://openalex.org/I201448701"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Dror Ben-Zeev","raw_affiliation_strings":["University of Washington, Seattle, WA, USA","Univ. of Washington, Seattle, WA, USA"],"affiliations":[{"raw_affiliation_string":"University of Washington, Seattle, WA, USA","institution_ids":["https://openalex.org/I201448701"]},{"raw_affiliation_string":"Univ. of Washington, Seattle, WA, USA","institution_ids":["https://openalex.org/I201448701"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046665314","display_name":"Tanzeem Choudhury","orcid":"https://orcid.org/0000-0002-5952-4955"},"institutions":[{"id":"https://openalex.org/I205783295","display_name":"Cornell University","ror":"https://ror.org/05bnh6r87","country_code":"US","type":"education","lineage":["https://openalex.org/I205783295"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Tanzeem Choudhury","raw_affiliation_strings":["Cornell University, Ithaca, NY, USA","Cornell Univ. Ithaca, NY, USA"],"affiliations":[{"raw_affiliation_string":"Cornell University, Ithaca, NY, USA","institution_ids":["https://openalex.org/I205783295"]},{"raw_affiliation_string":"Cornell Univ. Ithaca, NY, USA","institution_ids":["https://openalex.org/I205783295"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004031088","display_name":"John M. Kane","orcid":"https://orcid.org/0000-0002-2628-9442"},"institutions":[{"id":"https://openalex.org/I1302444339","display_name":"Northwell Health","ror":"https://ror.org/02bxt4m23","country_code":"US","type":"funder","lineage":["https://openalex.org/I1302444339"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"John Kane","raw_affiliation_strings":["Northwell Health, NY, USA","Northwell Health,NY,USA"],"affiliations":[{"raw_affiliation_string":"Northwell Health, NY, USA","institution_ids":["https://openalex.org/I1302444339"]},{"raw_affiliation_string":"Northwell Health,NY,USA","institution_ids":["https://openalex.org/I1302444339"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042555047","display_name":"Martar Hauser","orcid":null},"institutions":[{"id":"https://openalex.org/I1302444339","display_name":"Northwell Health","ror":"https://ror.org/02bxt4m23","country_code":"US","type":"funder","lineage":["https://openalex.org/I1302444339"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Martar Hauser","raw_affiliation_strings":["Northwell Health, NY, USA","Northwell Health,NY,USA"],"affiliations":[{"raw_affiliation_string":"Northwell Health, NY, USA","institution_ids":["https://openalex.org/I1302444339"]},{"raw_affiliation_string":"Northwell Health,NY,USA","institution_ids":["https://openalex.org/I1302444339"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101772551","display_name":"Megan Walsh","orcid":"https://orcid.org/0000-0002-3091-2145"},"institutions":[{"id":"https://openalex.org/I1302444339","display_name":"Northwell Health","ror":"https://ror.org/02bxt4m23","country_code":"US","type":"funder","lineage":["https://openalex.org/I1302444339"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Megan Walsh","raw_affiliation_strings":["Northwell Health, NY, USA","Northwell Health,NY,USA"],"affiliations":[{"raw_affiliation_string":"Northwell Health, NY, USA","institution_ids":["https://openalex.org/I1302444339"]},{"raw_affiliation_string":"Northwell Health,NY,USA","institution_ids":["https://openalex.org/I1302444339"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5064857767","display_name":"Andrew T. Campbell","orcid":"https://orcid.org/0000-0001-7394-7682"},"institutions":[{"id":"https://openalex.org/I107672454","display_name":"Dartmouth College","ror":"https://ror.org/049s0rh22","country_code":"US","type":"education","lineage":["https://openalex.org/I107672454"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Andrew Campbell","raw_affiliation_strings":["Dartmouth College, NH, USA","Dartmouth College , NH, USA"],"affiliations":[{"raw_affiliation_string":"Dartmouth College, NH, USA","institution_ids":["https://openalex.org/I107672454"]},{"raw_affiliation_string":"Dartmouth College , NH, USA","institution_ids":["https://openalex.org/I107672454"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":11,"corresponding_author_ids":["https://openalex.org/A5100431291"],"corresponding_institution_ids":["https://openalex.org/I107672454"],"apc_list":null,"apc_paid":null,"fwci":1.4013,"has_fulltext":false,"cited_by_count":22,"citation_normalized_percentile":{"value":0.82663198,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"8"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11519","display_name":"Digital Mental Health Interventions","score":0.9980999827384949,"subfield":{"id":"https://openalex.org/subfields/3202","display_name":"Applied Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T11519","display_name":"Digital Mental Health Interventions","score":0.9980999827384949,"subfield":{"id":"https://openalex.org/subfields/3202","display_name":"Applied Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T13283","display_name":"Mental Health Research Topics","score":0.9954000115394592,"subfield":{"id":"https://openalex.org/subfields/3205","display_name":"Experimental and Cognitive Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10667","display_name":"Emotion and Mood Recognition","score":0.951200008392334,"subfield":{"id":"https://openalex.org/subfields/3205","display_name":"Experimental and Cognitive Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/overfitting","display_name":"Overfitting","score":0.7306652069091797},{"id":"https://openalex.org/keywords/oversampling","display_name":"Oversampling","score":0.6604538559913635},{"id":"https://openalex.org/keywords/schizophrenia","display_name":"Schizophrenia (object-oriented programming)","score":0.6423601508140564},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6064099073410034},{"id":"https://openalex.org/keywords/undersampling","display_name":"Undersampling","score":0.5391237139701843},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.521347165107727},{"id":"https://openalex.org/keywords/recall","display_name":"Recall","score":0.4958723485469818},{"id":"https://openalex.org/keywords/feature-selection","display_name":"Feature selection","score":0.4918830394744873},{"id":"https://openalex.org/keywords/resampling","display_name":"Resampling","score":0.48428410291671753},{"id":"https://openalex.org/keywords/randomized-controlled-trial","display_name":"Randomized controlled trial","score":0.4548746347427368},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.4412156343460083},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.4321242570877075},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.23792865872383118},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.2363446056842804},{"id":"https://openalex.org/keywords/cognitive-psychology","display_name":"Cognitive psychology","score":0.11627519130706787}],"concepts":[{"id":"https://openalex.org/C22019652","wikidata":"https://www.wikidata.org/wiki/Q331309","display_name":"Overfitting","level":3,"score":0.7306652069091797},{"id":"https://openalex.org/C197323446","wikidata":"https://www.wikidata.org/wiki/Q331222","display_name":"Oversampling","level":3,"score":0.6604538559913635},{"id":"https://openalex.org/C2776412080","wikidata":"https://www.wikidata.org/wiki/Q7431605","display_name":"Schizophrenia (object-oriented programming)","level":2,"score":0.6423601508140564},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6064099073410034},{"id":"https://openalex.org/C136536468","wikidata":"https://www.wikidata.org/wiki/Q1225894","display_name":"Undersampling","level":2,"score":0.5391237139701843},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.521347165107727},{"id":"https://openalex.org/C100660578","wikidata":"https://www.wikidata.org/wiki/Q18733","display_name":"Recall","level":2,"score":0.4958723485469818},{"id":"https://openalex.org/C148483581","wikidata":"https://www.wikidata.org/wiki/Q446488","display_name":"Feature selection","level":2,"score":0.4918830394744873},{"id":"https://openalex.org/C150921843","wikidata":"https://www.wikidata.org/wiki/Q1170431","display_name":"Resampling","level":2,"score":0.48428410291671753},{"id":"https://openalex.org/C168563851","wikidata":"https://www.wikidata.org/wiki/Q1436668","display_name":"Randomized controlled trial","level":2,"score":0.4548746347427368},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.4412156343460083},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.4321242570877075},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.23792865872383118},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.2363446056842804},{"id":"https://openalex.org/C180747234","wikidata":"https://www.wikidata.org/wiki/Q23373","display_name":"Cognitive psychology","level":1,"score":0.11627519130706787},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","level":1,"score":0.0},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.0},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.0},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/percom45495.2020.9127365","is_oa":false,"landing_page_url":"https://doi.org/10.1109/percom45495.2020.9127365","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE International Conference on Pervasive Computing and Communications (PerCom)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6200000047683716,"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W1575513118","https://openalex.org/W1587559447","https://openalex.org/W1673310716","https://openalex.org/W2009069915","https://openalex.org/W2020844317","https://openalex.org/W2081069399","https://openalex.org/W2096863518","https://openalex.org/W2098082628","https://openalex.org/W2102719109","https://openalex.org/W2119821739","https://openalex.org/W2122825543","https://openalex.org/W2138159009","https://openalex.org/W2143570267","https://openalex.org/W2148143831","https://openalex.org/W2516086211","https://openalex.org/W2751884637","https://openalex.org/W2756418505","https://openalex.org/W2885961219","https://openalex.org/W2911964244","https://openalex.org/W3031313922"],"related_works":["https://openalex.org/W3021503072","https://openalex.org/W3176807344","https://openalex.org/W3138490155","https://openalex.org/W4285100067","https://openalex.org/W4385625096","https://openalex.org/W4382050327","https://openalex.org/W4313904466","https://openalex.org/W2172611079","https://openalex.org/W4206583062","https://openalex.org/W4385743487"],"abstract_inverted_index":{"Schizophrenia":[0],"is":[1,24],"a":[2,20,58],"severe":[3],"psychiatric":[4],"disorder.":[5],"We":[6,48,61,93],"use":[7],"the":[8,37,90,95,101,121,130],"CrossCheck":[9],"study":[10],"dataset":[11],"to":[12,15,26,52,88,123],"develop":[13],"methods":[14,64],"predict":[16],"whether":[17],"or":[18],"not":[19],"patient":[21],"with":[22,112,143],"schizophrenia":[23],"going":[25],"relapse":[27,45,67,97],"from":[28,106,137],"mobile":[29],"phone":[30],"data.":[31,76],"Out":[32],"of":[33],"75":[34],"patients":[35],"in":[36,57],"year":[38],"long":[39],"randomized":[40],"controlled":[41],"trial":[42],"only":[43],"27":[44],"episodes":[46],"occur.":[47],"apply":[49,62,81],"various":[50],"techniques":[51],"address":[53],"predicting":[54],"rare":[55],"events":[56],"longitudinal":[59],"dataset.":[60],"resampling":[63],"combining":[65],"oversampling":[66],"examples":[68,72],"and":[69,73,84,110,141],"undersampling":[70],"non-relapse":[71],"impute":[74],"missing":[75],"To":[77],"avoid":[78],"overfitting,":[79],"we":[80,119,128],"feature":[82,91],"selection":[83],"transformation":[85],"(i.e.,":[86],"PCA)":[87],"reduce":[89],"dimensionality.":[92],"find":[94,129],"best":[96,131],"prediction":[98,114,145],"result":[99,132],"using":[100,133],"first":[102],"100":[103],"principal":[104],"components":[105,136],"both":[107,138],"passive":[108,139],"sensing":[109,140],"self-reports":[111,142],"30-day":[113,144],"windows":[115,146],"(precision=26.8%,":[116],"recall=28.4%).":[117],"If":[118],"demand":[120],"recall":[122],"be":[124],"greater":[125],"than":[126],"50%,":[127],"25":[134],"principle":[135],"(precision=15.4%,":[147],"recall=51.6%).":[148]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":9},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":4}],"updated_date":"2026-01-25T23:04:38.658462","created_date":"2025-10-10T00:00:00"}