{"id":"https://openalex.org/W2095238541","doi":"https://doi.org/10.1371/journal.pcbi.1000427","title":"A Compact Representation of Drawing Movements with Sequences of Parabolic Primitives","display_name":"A Compact Representation of Drawing Movements with Sequences of Parabolic Primitives","publication_year":2009,"publication_date":"2009-07-02","ids":{"openalex":"https://openalex.org/W2095238541","doi":"https://doi.org/10.1371/journal.pcbi.1000427","mag":"2095238541","pmid":"https://pubmed.ncbi.nlm.nih.gov/19578429"},"language":"en","primary_location":{"id":"doi:10.1371/journal.pcbi.1000427","is_oa":true,"landing_page_url":"https://doi.org/10.1371/journal.pcbi.1000427","pdf_url":"https://journals.plos.org/ploscompbiol/article/file?id=10.1371/journal.pcbi.1000427&type=printable","source":{"id":"https://openalex.org/S86033158","display_name":"PLoS Computational Biology","issn_l":"1553-734X","issn":["1553-734X","1553-7358"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310315706","host_organization_name":"Public Library of Science","host_organization_lineage":["https://openalex.org/P4310315706"],"host_organization_lineage_names":["Public Library of Science"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"PLoS Computational Biology","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://journals.plos.org/ploscompbiol/article/file?id=10.1371/journal.pcbi.1000427&type=printable","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5015781857","display_name":"Felix Polyakov","orcid":null},"institutions":[{"id":"https://openalex.org/I53964585","display_name":"Weizmann Institute of Science","ror":"https://ror.org/0316ej306","country_code":"IL","type":"education","lineage":["https://openalex.org/I53964585"]}],"countries":["IL"],"is_corresponding":true,"raw_author_name":"Felix Polyakov","raw_affiliation_strings":["Department of Computer Science and Applied Mathematics, Weizmann Institute of Science, Rehovot, Israel. felix.polyakov@weizmann.ac.il","Dept. of Computer Science and Applied Mathematics, Weizmann Institute of Science, Rehovot, Israel#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Applied Mathematics, Weizmann Institute of Science, Rehovot, Israel. felix.polyakov@weizmann.ac.il","institution_ids":["https://openalex.org/I53964585"]},{"raw_affiliation_string":"Dept. of Computer Science and Applied Mathematics, Weizmann Institute of Science, Rehovot, Israel#TAB#","institution_ids":["https://openalex.org/I53964585"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019275160","display_name":"Rotem Drori","orcid":null},"institutions":[{"id":"https://openalex.org/I197251160","display_name":"Hebrew University of Jerusalem","ror":"https://ror.org/03qxff017","country_code":"IL","type":"education","lineage":["https://openalex.org/I197251160"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Rotem Drori","raw_affiliation_strings":["Department of Physiology, Hadassah Medical School, Hebrew University, Jerusalem, Israel"],"affiliations":[{"raw_affiliation_string":"Department of Physiology, Hadassah Medical School, Hebrew University, Jerusalem, Israel","institution_ids":["https://openalex.org/I197251160"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038963538","display_name":"Yoram Ben\u2010Shaul","orcid":"https://orcid.org/0000-0002-0407-4221"},"institutions":[{"id":"https://openalex.org/I197251160","display_name":"Hebrew University of Jerusalem","ror":"https://ror.org/03qxff017","country_code":"IL","type":"education","lineage":["https://openalex.org/I197251160"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Yoram Ben-Shaul","raw_affiliation_strings":["Department of Physiology, Hadassah Medical School, Hebrew University, Jerusalem, Israel"],"affiliations":[{"raw_affiliation_string":"Department of Physiology, Hadassah Medical School, Hebrew University, Jerusalem, Israel","institution_ids":["https://openalex.org/I197251160"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112087936","display_name":"Moshe Abeles","orcid":null},"institutions":[{"id":"https://openalex.org/I13955877","display_name":"Bar-Ilan University","ror":"https://ror.org/03kgsv495","country_code":"IL","type":"education","lineage":["https://openalex.org/I13955877"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Moshe Abeles","raw_affiliation_strings":["Gonda Brain Research Center, Bar-Ilan University, Ramat-Gan, Israel","Gonda Brain Research Center, Bar Ilan University, Ramat-Gan, Israel"],"affiliations":[{"raw_affiliation_string":"Gonda Brain Research Center, Bar-Ilan University, Ramat-Gan, Israel","institution_ids":["https://openalex.org/I13955877"]},{"raw_affiliation_string":"Gonda Brain Research Center, Bar Ilan University, Ramat-Gan, Israel","institution_ids":["https://openalex.org/I13955877"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5012529469","display_name":"Tamar Flash","orcid":"https://orcid.org/0000-0002-5142-8942"},"institutions":[{"id":"https://openalex.org/I53964585","display_name":"Weizmann Institute of Science","ror":"https://ror.org/0316ej306","country_code":"IL","type":"education","lineage":["https://openalex.org/I53964585"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Tamar Flash","raw_affiliation_strings":["Department of Computer Science and Applied Mathematics, Weizmann Institute of Science, Rehovot, Israel","Dept. of Computer Science and Applied Mathematics, Weizmann Institute of Science, Rehovot, Israel#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Applied Mathematics, Weizmann Institute of Science, Rehovot, Israel","institution_ids":["https://openalex.org/I53964585"]},{"raw_affiliation_string":"Dept. of Computer Science and Applied Mathematics, Weizmann Institute of Science, Rehovot, Israel#TAB#","institution_ids":["https://openalex.org/I53964585"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5015781857"],"corresponding_institution_ids":["https://openalex.org/I53964585"],"apc_list":{"value":2655,"currency":"USD","value_usd":2655},"apc_paid":{"value":2655,"currency":"USD","value_usd":2655},"fwci":1.2605,"has_fulltext":true,"cited_by_count":27,"citation_normalized_percentile":{"value":0.78657014,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"5","issue":"7","first_page":"e1000427","last_page":"e1000427"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10982","display_name":"Motor Control and Adaptation","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T10982","display_name":"Motor Control and Adaptation","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10914","display_name":"Tactile and Sensory Interactions","score":0.9958999752998352,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11431","display_name":"Action Observation and Synchronization","score":0.9958000183105469,"subfield":{"id":"https://openalex.org/subfields/3207","display_name":"Social 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/representation","display_name":"Representation (politics)","score":0.6779166460037231},{"id":"https://openalex.org/keywords/movement","display_name":"Movement (music)","score":0.45605677366256714},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4488784968852997},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.39183130860328674},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.3887569308280945},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.38083046674728394},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.34331637620925903},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.33892276883125305},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.18357661366462708}],"concepts":[{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.6779166460037231},{"id":"https://openalex.org/C2780226923","wikidata":"https://www.wikidata.org/wiki/Q929848","display_name":"Movement (music)","level":2,"score":0.45605677366256714},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4488784968852997},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.39183130860328674},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.3887569308280945},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.38083046674728394},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.34331637620925903},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.33892276883125305},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.18357661366462708},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C94625758","wikidata":"https://www.wikidata.org/wiki/Q7163","display_name":"Politics","level":2,"score":0.0}],"mesh":[{"descriptor_ui":"D000818","descriptor_name":"Animals","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000818","descriptor_name":"Animals","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000818","descriptor_name":"Animals","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001132","descriptor_name":"Arm","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D001132","descriptor_name":"Arm","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D001132","descriptor_name":"Arm","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D001522","descriptor_name":"Behavior, Animal","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001522","descriptor_name":"Behavior, Animal","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001522","descriptor_name":"Behavior, Animal","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003627","descriptor_name":"Data Interpretation, Statistical","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003627","descriptor_name":"Data Interpretation, Statistical","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003627","descriptor_name":"Data Interpretation, Statistical","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006225","descriptor_name":"Hand","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D006225","descriptor_name":"Hand","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D006225","descriptor_name":"Hand","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D006236","descriptor_name":"Handwriting","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D006236","descriptor_name":"Handwriting","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D006236","descriptor_name":"Handwriting","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D008252","descriptor_name":"Macaca fascicularis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008252","descriptor_name":"Macaca fascicularis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008252","descriptor_name":"Macaca fascicularis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008954","descriptor_name":"Models, Biological","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D008954","descriptor_name":"Models, Biological","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D008954","descriptor_name":"Models, Biological","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D009043","descriptor_name":"Motor Activity","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D009043","descriptor_name":"Motor Activity","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D009043","descriptor_name":"Motor Activity","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D011214","descriptor_name":"Practice, Psychological","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011214","descriptor_name":"Practice, Psychological","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011214","descriptor_name":"Practice, Psychological","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012201","descriptor_name":"Reward","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012201","descriptor_name":"Reward","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012201","descriptor_name":"Reward","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D019295","descriptor_name":"Computational Biology","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D019295","descriptor_name":"Computational Biology","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D019295","descriptor_name":"Computational Biology","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":5,"locations":[{"id":"doi:10.1371/journal.pcbi.1000427","is_oa":true,"landing_page_url":"https://doi.org/10.1371/journal.pcbi.1000427","pdf_url":"https://journals.plos.org/ploscompbiol/article/file?id=10.1371/journal.pcbi.1000427&type=printable","source":{"id":"https://openalex.org/S86033158","display_name":"PLoS Computational Biology","issn_l":"1553-734X","issn":["1553-734X","1553-7358"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310315706","host_organization_name":"Public Library of Science","host_organization_lineage":["https://openalex.org/P4310315706"],"host_organization_lineage_names":["Public Library of Science"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"PLoS Computational Biology","raw_type":"journal-article"},{"id":"pmid:19578429","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/19578429","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"PLoS computational biology","raw_type":null},{"id":"pmh:oai:doaj.org/article:57ef96c779ea40068cfa53998ede94db","is_oa":true,"landing_page_url":"https://doaj.org/article/57ef96c779ea40068cfa53998ede94db","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"PLoS Computational Biology, Vol 5, Iss 7, p e1000427 (2009)","raw_type":"article"},{"id":"pmh:oai:europepmc.org:1502614","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/2699652","pdf_url":null,"source":{"id":"https://openalex.org/S4306400806","display_name":"Europe PMC (PubMed Central)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1303153112","host_organization_name":"European Bioinformatics Institute","host_organization_lineage":["https://openalex.org/I1303153112"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Text"},{"id":"pmh:oai:figshare.com:article/147119","is_oa":true,"landing_page_url":"https://figshare.com/articles/dataset/A_Compact_Representation_of_Drawing_Movements_with_Sequences_of_Parabolic_Primitives/147119","pdf_url":null,"source":{"id":"https://openalex.org/S4377196282","display_name":"Figshare","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210132348","host_organization_name":"Figshare (United Kingdom)","host_organization_lineage":["https://openalex.org/I4210132348"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Dataset"}],"best_oa_location":{"id":"doi:10.1371/journal.pcbi.1000427","is_oa":true,"landing_page_url":"https://doi.org/10.1371/journal.pcbi.1000427","pdf_url":"https://journals.plos.org/ploscompbiol/article/file?id=10.1371/journal.pcbi.1000427&type=printable","source":{"id":"https://openalex.org/S86033158","display_name":"PLoS Computational Biology","issn_l":"1553-734X","issn":["1553-734X","1553-7358"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310315706","host_organization_name":"Public Library of Science","host_organization_lineage":["https://openalex.org/P4310315706"],"host_organization_lineage_names":["Public Library of Science"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"PLoS Computational Biology","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.8299999833106995,"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320320946","display_name":"Weizmann Institute of Science","ror":"https://ror.org/0316ej306"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2095238541.pdf","grobid_xml":"https://content.openalex.org/works/W2095238541.grobid-xml"},"referenced_works_count":67,"referenced_works":["https://openalex.org/W1491881404","https://openalex.org/W1527326948","https://openalex.org/W1568751365","https://openalex.org/W1603914479","https://openalex.org/W1638384496","https://openalex.org/W1669977448","https://openalex.org/W1851172369","https://openalex.org/W1885639605","https://openalex.org/W1892385946","https://openalex.org/W1922715780","https://openalex.org/W1956636948","https://openalex.org/W1963830580","https://openalex.org/W1964463769","https://openalex.org/W1966452739","https://openalex.org/W1967189857","https://openalex.org/W1975034354","https://openalex.org/W1976437290","https://openalex.org/W1980440818","https://openalex.org/W1987474762","https://openalex.org/W1992250352","https://openalex.org/W1992655031","https://openalex.org/W2008886640","https://openalex.org/W2017822265","https://openalex.org/W2029094773","https://openalex.org/W2029428797","https://openalex.org/W2032375919","https://openalex.org/W2050465727","https://openalex.org/W2053809049","https://openalex.org/W2056147588","https://openalex.org/W2057663632","https://openalex.org/W2059455398","https://openalex.org/W2064527819","https://openalex.org/W2067193840","https://openalex.org/W2080991643","https://openalex.org/W2091542197","https://openalex.org/W2091891606","https://openalex.org/W2092895305","https://openalex.org/W2095450478","https://openalex.org/W2100685745","https://openalex.org/W2101143083","https://openalex.org/W2117046678","https://openalex.org/W2122457664","https://openalex.org/W2127515439","https://openalex.org/W2133852623","https://openalex.org/W2135959269","https://openalex.org/W2137085769","https://openalex.org/W2140686881","https://openalex.org/W2147085942","https://openalex.org/W2147281792","https://openalex.org/W2147801981","https://openalex.org/W2148245001","https://openalex.org/W2153069809","https://openalex.org/W2156510948","https://openalex.org/W2159323809","https://openalex.org/W2168175751","https://openalex.org/W2171748317","https://openalex.org/W2188189368","https://openalex.org/W2289492256","https://openalex.org/W2294846656","https://openalex.org/W3157324035","https://openalex.org/W4239016004","https://openalex.org/W4242869689","https://openalex.org/W4244435916","https://openalex.org/W6633890050","https://openalex.org/W6680534402","https://openalex.org/W6922378235","https://openalex.org/W7018594572"],"related_works":["https://openalex.org/W2184114188","https://openalex.org/W2348328675","https://openalex.org/W4234486410","https://openalex.org/W2353407213","https://openalex.org/W2479613937","https://openalex.org/W2738039334","https://openalex.org/W2062195135","https://openalex.org/W1512699712","https://openalex.org/W4361811701","https://openalex.org/W3130582205"],"abstract_inverted_index":{"Some":[0],"studies":[1],"suggest":[2,256],"that":[3,19,80,151,181,191,257,270,277],"complex":[4,237],"arm":[5,20],"movements":[6,21,155,238],"in":[7,192,282,293],"humans":[8],"and":[9,25,117,132,142,276],"monkeys":[10],"may":[11],"optimize":[12],"several":[13,217],"objective":[14],"functions,":[15],"while":[16],"others":[17],"claim":[18],"satisfy":[22],"geometric":[23,66,229,247,274],"constraints":[24,37],"are":[26,280],"composed":[27,215],"of":[28,87,97,120,162,166,212,216,245,291],"elementary":[29,167],"components.":[30],"However,":[31],"the":[32,65,70,78,115,121,138,143,210,258,288],"ability":[33],"to":[34,149,231,249,287],"unify":[35],"different":[36],"has":[38],"remained":[39],"an":[40],"open":[41],"question.":[42],"The":[43],"criterion":[44],"for":[45,54],"a":[46,84,95,163,178,193,196,203,213,232,250],"maximally":[47],"smooth":[48],"(minimizing":[49],"jerk)":[50],"motion":[51],"is":[52],"satisfied":[53],"parabolic":[55,81,111,123,140,168,218,221,234],"trajectories":[56],"having":[57],"constant":[58],"equi-affine":[59,294],"speed,":[60],"which":[61],"thus":[62],"comply":[63],"with":[64],"constraint":[67],"known":[68],"as":[69,159,177,273],"two-thirds":[71],"power":[72],"law.":[73],"Here":[74],"we":[75],"empirically":[76],"test":[77],"hypothesis":[79],"segments":[82,124,141,222],"provide":[83],"compact":[85],"representation":[86],"spontaneous":[88,153],"drawing":[89],"movements.":[90],"Monkey":[91],"scribblings":[92],"performed":[93],"during":[94],"period":[96],"practice":[98],"were":[99],"recorded.":[100],"Practiced":[101],"hand":[102],"paths":[103],"could":[104,125],"be":[105,126,157,175,183,224,240],"approximated":[106],"well":[107],"by":[108,226,242],"relatively":[109],"long":[110],"segments.":[112,219],"Following":[113],"practice,":[114,269],"orientations":[116],"spatial":[118],"locations":[119],"fitted":[122,139],"drawn":[127],"from":[128],"only":[129,208],"2-4":[130],"clusters,":[131],"there":[133],"was":[134,198],"less":[135],"discrepancy":[136],"between":[137],"executed":[144],"paths.":[145],"This":[146],"enabled":[147],"us":[148],"show":[150],"well-practiced":[152],"scribbling":[154],"can":[156,174,223],"represented":[158],"sequences":[160,244],"(\"words\")":[161],"small":[164],"number":[165],"primitives":[169,275],"(\"letters\").":[170],"A":[171],"movement":[172,179,197,284],"primitive":[173],"defined":[176],"entity":[180],"cannot":[182],"intentionally":[184],"stopped":[185,207],"before":[186],"its":[187],"completion.":[188],"We":[189],"found":[190],"well-trained":[194],"monkey":[195],"usually":[199],"decelerated":[200],"after":[201,209],"receiving":[202],"reward,":[204],"but":[205],"it":[206],"completion":[211],"sequence":[214],"Piece-wise":[220],"generated":[225],"applying":[227,243],"affine":[228],"transformations":[230,248],"single":[233],"template.":[235],"Thus,":[236],"might":[239],"constructed":[241],"suitable":[246],"few":[251],"templates.":[252],"Our":[253],"findings":[254],"therefore":[255],"motor":[259],"system":[260],"aims":[261],"at":[262],"achieving":[263],"more":[264],"parsimonious":[265],"internal":[266,283],"representations":[267,285],"through":[268],"parabolas":[271,292],"serve":[272],"non-Euclidean":[278],"variables":[279],"employed":[281],"(due":[286],"special":[289],"role":[290],"geometry).":[295]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":5}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2025-10-10T00:00:00"}
