{"id":"https://openalex.org/W3032767669","doi":"https://doi.org/10.1145/3339825.3394926","title":"PMData","display_name":"PMData","publication_year":2020,"publication_date":"2020-05-27","ids":{"openalex":"https://openalex.org/W3032767669","doi":"https://doi.org/10.1145/3339825.3394926","mag":"3032767669"},"language":"en","primary_location":{"id":"doi:10.1145/3339825.3394926","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3339825.3394926","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3339825.3394926","source":null,"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 11th ACM Multimedia Systems Conference","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://dl.acm.org/doi/pdf/10.1145/3339825.3394926","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5034317141","display_name":"Vajira Thambawita","orcid":null},"institutions":[{"id":"https://openalex.org/I184531372","display_name":"OsloMet \u2013 Oslo Metropolitan University","ror":"https://ror.org/04q12yn84","country_code":"NO","type":"education","lineage":["https://openalex.org/I184531372"]}],"countries":["NO"],"is_corresponding":true,"raw_author_name":"Vajira Thambawita","raw_affiliation_strings":["Oslo Metropolitan University, Norway"],"affiliations":[{"raw_affiliation_string":"Oslo Metropolitan University, Norway","institution_ids":["https://openalex.org/I184531372"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022601521","display_name":"Steven A. Hicks","orcid":"https://orcid.org/0000-0002-3332-1201"},"institutions":[{"id":"https://openalex.org/I184531372","display_name":"OsloMet \u2013 Oslo Metropolitan University","ror":"https://ror.org/04q12yn84","country_code":"NO","type":"education","lineage":["https://openalex.org/I184531372"]}],"countries":["NO"],"is_corresponding":false,"raw_author_name":"Steven Alexander Hicks","raw_affiliation_strings":["Oslo Metropolitan University, Norway"],"affiliations":[{"raw_affiliation_string":"Oslo Metropolitan University, Norway","institution_ids":["https://openalex.org/I184531372"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055184717","display_name":"Hanna Borgli","orcid":"https://orcid.org/0000-0001-9925-6134"},"institutions":[{"id":"https://openalex.org/I184942183","display_name":"University of Oslo","ror":"https://ror.org/01xtthb56","country_code":"NO","type":"education","lineage":["https://openalex.org/I184942183"]}],"countries":["NO"],"is_corresponding":false,"raw_author_name":"Hanna Borgli","raw_affiliation_strings":["University of Oslo, Norway"],"affiliations":[{"raw_affiliation_string":"University of Oslo, Norway","institution_ids":["https://openalex.org/I184942183"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113578303","display_name":"H\u00e5kon Kvale Stensland","orcid":"https://orcid.org/0000-0002-1085-8540"},"institutions":[{"id":"https://openalex.org/I184942183","display_name":"University of Oslo","ror":"https://ror.org/01xtthb56","country_code":"NO","type":"education","lineage":["https://openalex.org/I184942183"]}],"countries":["NO"],"is_corresponding":false,"raw_author_name":"H\u00e5kon Kvale Stensland","raw_affiliation_strings":["University of Oslo, Norway"],"affiliations":[{"raw_affiliation_string":"University of Oslo, Norway","institution_ids":["https://openalex.org/I184942183"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044673103","display_name":"Debesh Jha","orcid":"https://orcid.org/0000-0002-8078-6730"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Debesh Jha","raw_affiliation_strings":["The Arctic University of Norway"],"affiliations":[{"raw_affiliation_string":"The Arctic University of Norway","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055395119","display_name":"Martin Kristoffer Svensen","orcid":null},"institutions":[{"id":"https://openalex.org/I184942183","display_name":"University of Oslo","ror":"https://ror.org/01xtthb56","country_code":"NO","type":"education","lineage":["https://openalex.org/I184942183"]}],"countries":["NO"],"is_corresponding":false,"raw_author_name":"Martin Kristoffer Svensen","raw_affiliation_strings":["University of Oslo, Norway"],"affiliations":[{"raw_affiliation_string":"University of Oslo, Norway","institution_ids":["https://openalex.org/I184942183"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070210654","display_name":"Svein-Arne Pettersen","orcid":null},"institutions":[{"id":"https://openalex.org/I78037679","display_name":"UiT The Arctic University of Norway","ror":"https://ror.org/00wge5k78","country_code":"NO","type":"education","lineage":["https://openalex.org/I78037679"]},{"id":"https://openalex.org/I4210095992","display_name":"Centre for Arctic Gas Hydrate, Environment and Climate","ror":"https://ror.org/00p8r6x45","country_code":"NO","type":"facility","lineage":["https://openalex.org/I4210095992","https://openalex.org/I78037679"]}],"countries":["NO"],"is_corresponding":false,"raw_author_name":"Svein-Arne Pettersen","raw_affiliation_strings":["UiT The Arctic University of Norway, Norway"],"affiliations":[{"raw_affiliation_string":"UiT The Arctic University of Norway, Norway","institution_ids":["https://openalex.org/I4210095992","https://openalex.org/I78037679"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002487909","display_name":"Dag Johansen","orcid":"https://orcid.org/0000-0001-7067-6477"},"institutions":[{"id":"https://openalex.org/I78037679","display_name":"UiT The Arctic University of Norway","ror":"https://ror.org/00wge5k78","country_code":"NO","type":"education","lineage":["https://openalex.org/I78037679"]},{"id":"https://openalex.org/I4210095992","display_name":"Centre for Arctic Gas Hydrate, Environment and Climate","ror":"https://ror.org/00p8r6x45","country_code":"NO","type":"facility","lineage":["https://openalex.org/I4210095992","https://openalex.org/I78037679"]}],"countries":["NO"],"is_corresponding":false,"raw_author_name":"Dag Johansen","raw_affiliation_strings":["UiT The Arctic University of Norway, Norway"],"affiliations":[{"raw_affiliation_string":"UiT The Arctic University of Norway, Norway","institution_ids":["https://openalex.org/I4210095992","https://openalex.org/I78037679"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003293095","display_name":"H\u00e5vard D. Johansen","orcid":"https://orcid.org/0000-0002-1637-7262"},"institutions":[{"id":"https://openalex.org/I4210095992","display_name":"Centre for Arctic Gas Hydrate, Environment and Climate","ror":"https://ror.org/00p8r6x45","country_code":"NO","type":"facility","lineage":["https://openalex.org/I4210095992","https://openalex.org/I78037679"]},{"id":"https://openalex.org/I78037679","display_name":"UiT The Arctic University of Norway","ror":"https://ror.org/00wge5k78","country_code":"NO","type":"education","lineage":["https://openalex.org/I78037679"]}],"countries":["NO"],"is_corresponding":false,"raw_author_name":"H\u00e5vard Dagenborg Johansen","raw_affiliation_strings":["UiT The Arctic University of Norway, Norway"],"affiliations":[{"raw_affiliation_string":"UiT The Arctic University of Norway, Norway","institution_ids":["https://openalex.org/I4210095992","https://openalex.org/I78037679"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063682168","display_name":"Susann Dahl Pettersen","orcid":null},"institutions":[{"id":"https://openalex.org/I78037679","display_name":"UiT The Arctic University of Norway","ror":"https://ror.org/00wge5k78","country_code":"NO","type":"education","lineage":["https://openalex.org/I78037679"]},{"id":"https://openalex.org/I4210095992","display_name":"Centre for Arctic Gas Hydrate, Environment and Climate","ror":"https://ror.org/00p8r6x45","country_code":"NO","type":"facility","lineage":["https://openalex.org/I4210095992","https://openalex.org/I78037679"]}],"countries":["NO"],"is_corresponding":false,"raw_author_name":"Susann Dahl Pettersen","raw_affiliation_strings":["UiT The Arctic University of Norway, Norway"],"affiliations":[{"raw_affiliation_string":"UiT The Arctic University of Norway, Norway","institution_ids":["https://openalex.org/I4210095992","https://openalex.org/I78037679"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070541776","display_name":"Simon Nordvang","orcid":null},"institutions":[{"id":"https://openalex.org/I78037679","display_name":"UiT The Arctic University of Norway","ror":"https://ror.org/00wge5k78","country_code":"NO","type":"education","lineage":["https://openalex.org/I78037679"]},{"id":"https://openalex.org/I4210095992","display_name":"Centre for Arctic Gas Hydrate, Environment and Climate","ror":"https://ror.org/00p8r6x45","country_code":"NO","type":"facility","lineage":["https://openalex.org/I4210095992","https://openalex.org/I78037679"]}],"countries":["NO"],"is_corresponding":false,"raw_author_name":"Simon Nordvang","raw_affiliation_strings":["UiT The Arctic University of Norway, Norway"],"affiliations":[{"raw_affiliation_string":"UiT The Arctic University of Norway, Norway","institution_ids":["https://openalex.org/I4210095992","https://openalex.org/I78037679"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085218382","display_name":"Sigurd Pedersen","orcid":"https://orcid.org/0000-0001-8018-3318"},"institutions":[{"id":"https://openalex.org/I78037679","display_name":"UiT The Arctic University of Norway","ror":"https://ror.org/00wge5k78","country_code":"NO","type":"education","lineage":["https://openalex.org/I78037679"]},{"id":"https://openalex.org/I4210095992","display_name":"Centre for Arctic Gas Hydrate, Environment and Climate","ror":"https://ror.org/00p8r6x45","country_code":"NO","type":"facility","lineage":["https://openalex.org/I4210095992","https://openalex.org/I78037679"]}],"countries":["NO"],"is_corresponding":false,"raw_author_name":"Sigurd Pedersen","raw_affiliation_strings":["UiT The Arctic University of Norway, Norway"],"affiliations":[{"raw_affiliation_string":"UiT The Arctic University of Norway, Norway","institution_ids":["https://openalex.org/I4210095992","https://openalex.org/I78037679"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009472001","display_name":"Anders T. Gjerdrum","orcid":null},"institutions":[{"id":"https://openalex.org/I78037679","display_name":"UiT The Arctic University of Norway","ror":"https://ror.org/00wge5k78","country_code":"NO","type":"education","lineage":["https://openalex.org/I78037679"]},{"id":"https://openalex.org/I4210095992","display_name":"Centre for Arctic Gas Hydrate, Environment and Climate","ror":"https://ror.org/00p8r6x45","country_code":"NO","type":"facility","lineage":["https://openalex.org/I4210095992","https://openalex.org/I78037679"]}],"countries":["NO"],"is_corresponding":false,"raw_author_name":"Anders Gjerdrum","raw_affiliation_strings":["UiT The Arctic University of Norway, Norway"],"affiliations":[{"raw_affiliation_string":"UiT The Arctic University of Norway, Norway","institution_ids":["https://openalex.org/I4210095992","https://openalex.org/I78037679"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037685353","display_name":"Tor\u2010Morten Gr\u00f8nli","orcid":"https://orcid.org/0000-0002-2026-4551"},"institutions":[{"id":"https://openalex.org/I2800207870","display_name":"H\u00f8yskolen Kristiania","ror":"https://ror.org/03gss5916","country_code":"NO","type":"education","lineage":["https://openalex.org/I2800207870"]}],"countries":["NO"],"is_corresponding":false,"raw_author_name":"Tor-Morten Gr\u00f8nli","raw_affiliation_strings":["Kristiania University College, Norway"],"affiliations":[{"raw_affiliation_string":"Kristiania University College, Norway","institution_ids":["https://openalex.org/I2800207870"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055544135","display_name":"Per Morten Fredriksen","orcid":"https://orcid.org/0000-0001-7450-2925"},"institutions":[{"id":"https://openalex.org/I2800207870","display_name":"H\u00f8yskolen Kristiania","ror":"https://ror.org/03gss5916","country_code":"NO","type":"education","lineage":["https://openalex.org/I2800207870"]}],"countries":["NO"],"is_corresponding":false,"raw_author_name":"Per Morten Fredriksen","raw_affiliation_strings":["Kristiania University College, Norway"],"affiliations":[{"raw_affiliation_string":"Kristiania University College, Norway","institution_ids":["https://openalex.org/I2800207870"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082006390","display_name":"Ragnhild Eg","orcid":"https://orcid.org/0000-0002-9550-0424"},"institutions":[{"id":"https://openalex.org/I2800207870","display_name":"H\u00f8yskolen Kristiania","ror":"https://ror.org/03gss5916","country_code":"NO","type":"education","lineage":["https://openalex.org/I2800207870"]}],"countries":["NO"],"is_corresponding":false,"raw_author_name":"Ragnhild Eg","raw_affiliation_strings":["Kristiania University College, Norway"],"affiliations":[{"raw_affiliation_string":"Kristiania University College, Norway","institution_ids":["https://openalex.org/I2800207870"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110746554","display_name":"Kjeld Hansen","orcid":"https://orcid.org/0000-0002-1518-0863"},"institutions":[{"id":"https://openalex.org/I2800207870","display_name":"H\u00f8yskolen Kristiania","ror":"https://ror.org/03gss5916","country_code":"NO","type":"education","lineage":["https://openalex.org/I2800207870"]}],"countries":["NO"],"is_corresponding":false,"raw_author_name":"Kjeld Hansen","raw_affiliation_strings":["Kristiania University College, Norway"],"affiliations":[{"raw_affiliation_string":"Kristiania University College, Norway","institution_ids":["https://openalex.org/I2800207870"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017431031","display_name":"Siri Fagernes","orcid":"https://orcid.org/0000-0001-6524-5170"},"institutions":[{"id":"https://openalex.org/I2800207870","display_name":"H\u00f8yskolen Kristiania","ror":"https://ror.org/03gss5916","country_code":"NO","type":"education","lineage":["https://openalex.org/I2800207870"]}],"countries":["NO"],"is_corresponding":false,"raw_author_name":"Siri Fagernes","raw_affiliation_strings":["Kristiania University College, Norway"],"affiliations":[{"raw_affiliation_string":"Kristiania University College, Norway","institution_ids":["https://openalex.org/I2800207870"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045933227","display_name":"Christine Claudi","orcid":null},"institutions":[{"id":"https://openalex.org/I2800207870","display_name":"H\u00f8yskolen Kristiania","ror":"https://ror.org/03gss5916","country_code":"NO","type":"education","lineage":["https://openalex.org/I2800207870"]}],"countries":["NO"],"is_corresponding":false,"raw_author_name":"Christine Claudi","raw_affiliation_strings":["Kristiania University College, Norway"],"affiliations":[{"raw_affiliation_string":"Kristiania University College, Norway","institution_ids":["https://openalex.org/I2800207870"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085872608","display_name":"Andreas Bi\u00f8rn-Hansen","orcid":"https://orcid.org/0000-0002-2836-790X"},"institutions":[{"id":"https://openalex.org/I2800207870","display_name":"H\u00f8yskolen Kristiania","ror":"https://ror.org/03gss5916","country_code":"NO","type":"education","lineage":["https://openalex.org/I2800207870"]}],"countries":["NO"],"is_corresponding":false,"raw_author_name":"Andreas Bi\u00f8rn-Hansen","raw_affiliation_strings":["Kristiania University College, Norway"],"affiliations":[{"raw_affiliation_string":"Kristiania University College, Norway","institution_ids":["https://openalex.org/I2800207870"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034155802","display_name":"Duc T. Nguyen","orcid":"https://orcid.org/0000-0002-1296-8372"},"institutions":[{"id":"https://openalex.org/I4432739","display_name":"University of Bergen","ror":"https://ror.org/03zga2b32","country_code":"NO","type":"education","lineage":["https://openalex.org/I4432739"]}],"countries":["NO"],"is_corresponding":false,"raw_author_name":"Duc Tien Dang Nguyen","raw_affiliation_strings":["University of Bergen, Norway"],"affiliations":[{"raw_affiliation_string":"University of Bergen, Norway","institution_ids":["https://openalex.org/I4432739"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010401063","display_name":"Tom\u00e1\u0161 Kupka","orcid":"https://orcid.org/0000-0001-9629-2607"},"institutions":[{"id":"https://openalex.org/I4210132524","display_name":"ForzaSys (Norway)","ror":"https://ror.org/02zhfb961","country_code":"NO","type":"company","lineage":["https://openalex.org/I4210132524"]}],"countries":["NO"],"is_corresponding":false,"raw_author_name":"Tomas Kupka","raw_affiliation_strings":["Forzasys AS, Norway"],"affiliations":[{"raw_affiliation_string":"Forzasys AS, Norway","institution_ids":["https://openalex.org/I4210132524"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001144517","display_name":"Hugo L. Hammer","orcid":"https://orcid.org/0000-0001-9429-7148"},"institutions":[{"id":"https://openalex.org/I4210153474","display_name":"Simula Metropolitan Center for Digital Engineering","ror":"https://ror.org/04xtarr15","country_code":"NO","type":"nonprofit","lineage":["https://openalex.org/I184531372","https://openalex.org/I2799829267","https://openalex.org/I4210153474"]}],"countries":["NO"],"is_corresponding":false,"raw_author_name":"Hugo Lewi Hammer","raw_affiliation_strings":["SimulaMet, Norway"],"affiliations":[{"raw_affiliation_string":"SimulaMet, Norway","institution_ids":["https://openalex.org/I4210153474"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010478919","display_name":"Ramesh Jain","orcid":"https://orcid.org/0000-0003-2373-4966"},"institutions":[{"id":"https://openalex.org/I2803209242","display_name":"University of California System","ror":"https://ror.org/00pjdza24","country_code":"US","type":"education","lineage":["https://openalex.org/I2803209242"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ramesh Jain","raw_affiliation_strings":["University of California"],"affiliations":[{"raw_affiliation_string":"University of California","institution_ids":["https://openalex.org/I2803209242"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102968267","display_name":"Michael A. Riegler","orcid":"https://orcid.org/0000-0002-3153-2064"},"institutions":[{"id":"https://openalex.org/I4210153474","display_name":"Simula Metropolitan Center for Digital Engineering","ror":"https://ror.org/04xtarr15","country_code":"NO","type":"nonprofit","lineage":["https://openalex.org/I184531372","https://openalex.org/I2799829267","https://openalex.org/I4210153474"]}],"countries":["NO"],"is_corresponding":false,"raw_author_name":"Michael Alexander Riegler","raw_affiliation_strings":["SimulaMet, Norway"],"affiliations":[{"raw_affiliation_string":"SimulaMet, Norway","institution_ids":["https://openalex.org/I4210153474"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5088962741","display_name":"P\u00e5l Halvorsen","orcid":"https://orcid.org/0000-0003-2073-7029"},"institutions":[{"id":"https://openalex.org/I184531372","display_name":"OsloMet \u2013 Oslo Metropolitan University","ror":"https://ror.org/04q12yn84","country_code":"NO","type":"education","lineage":["https://openalex.org/I184531372"]}],"countries":["NO"],"is_corresponding":false,"raw_author_name":"P\u00e5l Halvorsen","raw_affiliation_strings":["Oslo Metropolitan University, Norway"],"affiliations":[{"raw_affiliation_string":"Oslo Metropolitan University, Norway","institution_ids":["https://openalex.org/I184531372"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":26,"corresponding_author_ids":["https://openalex.org/A5034317141"],"corresponding_institution_ids":["https://openalex.org/I184531372"],"apc_list":null,"apc_paid":null,"fwci":2.7485,"has_fulltext":true,"cited_by_count":48,"citation_normalized_percentile":{"value":0.92013646,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":95,"max":100},"biblio":{"volume":null,"issue":null,"first_page":"231","last_page":"236"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10444","display_name":"Context-Aware Activity Recognition Systems","score":0.9955999851226807,"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"}},"topics":[{"id":"https://openalex.org/T10444","display_name":"Context-Aware Activity Recognition Systems","score":0.9955999851226807,"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/T11446","display_name":"Mobile Health and mHealth Applications","score":0.9940000176429749,"subfield":{"id":"https://openalex.org/subfields/3600","display_name":"General Health Professions"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10812","display_name":"Human Pose and Action Recognition","score":0.9865000247955322,"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/lifelog","display_name":"Lifelog","score":0.9563922882080078},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7802672386169434},{"id":"https://openalex.org/keywords/smartwatch","display_name":"Smartwatch","score":0.733010470867157},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.569558322429657},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.40431681275367737},{"id":"https://openalex.org/keywords/wearable-computer","display_name":"Wearable computer","score":0.3944956958293915},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.36159127950668335},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.35615837574005127}],"concepts":[{"id":"https://openalex.org/C176168674","wikidata":"https://www.wikidata.org/wiki/Q763835","display_name":"Lifelog","level":2,"score":0.9563922882080078},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7802672386169434},{"id":"https://openalex.org/C29794715","wikidata":"https://www.wikidata.org/wiki/Q5362345","display_name":"Smartwatch","level":3,"score":0.733010470867157},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.569558322429657},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.40431681275367737},{"id":"https://openalex.org/C150594956","wikidata":"https://www.wikidata.org/wiki/Q1334829","display_name":"Wearable computer","level":2,"score":0.3944956958293915},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.36159127950668335},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.35615837574005127},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3339825.3394926","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3339825.3394926","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3339825.3394926","source":null,"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 11th ACM Multimedia Systems Conference","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.1145/3339825.3394926","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3339825.3394926","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3339825.3394926","source":null,"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 11th ACM Multimedia Systems Conference","raw_type":"proceedings-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3032767669.pdf","grobid_xml":"https://content.openalex.org/works/W3032767669.grobid-xml"},"referenced_works_count":15,"referenced_works":["https://openalex.org/W2060269880","https://openalex.org/W2398602298","https://openalex.org/W2405042511","https://openalex.org/W2418752396","https://openalex.org/W2790716082","https://openalex.org/W2799936217","https://openalex.org/W2804900172","https://openalex.org/W2805569746","https://openalex.org/W2807861031","https://openalex.org/W2809341014","https://openalex.org/W2939147136","https://openalex.org/W2971066994","https://openalex.org/W2981733744","https://openalex.org/W4285719527","https://openalex.org/W4300821159"],"related_works":["https://openalex.org/W4285587629","https://openalex.org/W2756171776","https://openalex.org/W2765158217","https://openalex.org/W2895611261","https://openalex.org/W3111226389","https://openalex.org/W2971637278","https://openalex.org/W2993132146","https://openalex.org/W3047531582","https://openalex.org/W2599755607","https://openalex.org/W2762811937"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"we":[3],"present":[4],"PMData:":[5],"a":[6,43,58],"dataset":[7,17],"that":[8,98],"combines":[9,66],"traditional":[10,52],"lifelogging":[11],"data":[12,23,33,54,84],"with":[13],"sports-activity":[14],"data.":[15],"Our":[16,94],"enables":[18],"the":[19,74],"development":[20],"of":[21],"novel":[22,99],"analysis":[24],"and":[25,38,46,49,80],"machine-learning":[26],"applications":[27,50],"where,":[28],"for":[29,91,108],"instance,":[30],"additional":[31],"sports":[32,59,76],"is":[34,55,105],"used":[35,56],"to":[36,61],"predict":[37,62],"analyze":[39],"everyday":[40],"developments,":[41],"like":[42],"person's":[44],"weight":[45],"sleep":[47],"patterns;":[48],"where":[51],"lifelog":[53],"in":[57],"context":[60],"athletes'":[63],"performance.":[64],"PMData":[65],"input":[67],"from":[68,88],"Fitbit":[69],"Versa":[70],"2":[71],"smartwatch":[72],"wristbands,":[73],"PMSys":[75],"logging":[77],"smartphone":[78],"application,":[79],"Google":[81],"forms.":[82],"Logging":[83],"has":[85],"been":[86],"collected":[87],"16":[89],"persons":[90],"five":[92],"months.":[93],"initial":[95],"experiments":[96],"show":[97],"analyses":[100],"are":[101],"possible,":[102],"but":[103],"there":[104],"still":[106],"room":[107],"improvement.":[109]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":8},{"year":2024,"cited_by_count":9},{"year":2023,"cited_by_count":13},{"year":2022,"cited_by_count":8},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":4}],"updated_date":"2026-03-06T13:50:29.536080","created_date":"2020-06-05T00:00:00"}