{"id":"https://openalex.org/W2942556656","doi":"https://doi.org/10.1145/3297280.3297383","title":"Unveiling middle-level concepts through frequency trajectories and peaks analysis","display_name":"Unveiling middle-level concepts through frequency trajectories and peaks analysis","publication_year":2019,"publication_date":"2019-04-08","ids":{"openalex":"https://openalex.org/W2942556656","doi":"https://doi.org/10.1145/3297280.3297383","mag":"2942556656"},"language":"en","primary_location":{"id":"doi:10.1145/3297280.3297383","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3297280.3297383","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 34th ACM/SIGAPP Symposium on Applied Computing","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://hdl.handle.net/2318/1710674","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5057833935","display_name":"Luigi Di","orcid":"https://orcid.org/0000-0002-7570-637X"},"institutions":[{"id":"https://openalex.org/I55143463","display_name":"University of Turin","ror":"https://ror.org/048tbm396","country_code":"IT","type":"education","lineage":["https://openalex.org/I55143463"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Luigi Di Caro","raw_affiliation_strings":["University of Turin, Turin, Italy"],"affiliations":[{"raw_affiliation_string":"University of Turin, Turin, Italy","institution_ids":["https://openalex.org/I55143463"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5040244034","display_name":"Alice Ruggeri","orcid":null},"institutions":[{"id":"https://openalex.org/I55143463","display_name":"University of Turin","ror":"https://ror.org/048tbm396","country_code":"IT","type":"education","lineage":["https://openalex.org/I55143463"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Alice Ruggeri","raw_affiliation_strings":["University of Turin, Turin, Italy"],"affiliations":[{"raw_affiliation_string":"University of Turin, Turin, Italy","institution_ids":["https://openalex.org/I55143463"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5057833935"],"corresponding_institution_ids":["https://openalex.org/I55143463"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.03517491,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"1035","last_page":"1042"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10181","display_name":"Natural Language Processing Techniques","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10181","display_name":"Natural Language Processing Techniques","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10028","display_name":"Topic Modeling","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13629","display_name":"Text Readability and Simplification","score":0.9994000196456909,"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/wordnet","display_name":"WordNet","score":0.8654911518096924},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7212543487548828},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.5829545855522156},{"id":"https://openalex.org/keywords/perception","display_name":"Perception","score":0.5523769855499268},{"id":"https://openalex.org/keywords/term","display_name":"Term (time)","score":0.519522488117218},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5106785893440247},{"id":"https://openalex.org/keywords/resource","display_name":"Resource (disambiguation)","score":0.4921816885471344},{"id":"https://openalex.org/keywords/linguistics","display_name":"Linguistics","score":0.3855605721473694},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.17919379472732544}],"concepts":[{"id":"https://openalex.org/C157659113","wikidata":"https://www.wikidata.org/wiki/Q533822","display_name":"WordNet","level":2,"score":0.8654911518096924},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7212543487548828},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.5829545855522156},{"id":"https://openalex.org/C26760741","wikidata":"https://www.wikidata.org/wiki/Q160402","display_name":"Perception","level":2,"score":0.5523769855499268},{"id":"https://openalex.org/C61797465","wikidata":"https://www.wikidata.org/wiki/Q1188986","display_name":"Term (time)","level":2,"score":0.519522488117218},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5106785893440247},{"id":"https://openalex.org/C206345919","wikidata":"https://www.wikidata.org/wiki/Q20380951","display_name":"Resource (disambiguation)","level":2,"score":0.4921816885471344},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.3855605721473694},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.17919379472732544},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","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/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.0},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/3297280.3297383","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3297280.3297383","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 34th ACM/SIGAPP Symposium on Applied Computing","raw_type":"proceedings-article"},{"id":"pmh:oai:iris.unito.it:2318/1710674","is_oa":true,"landing_page_url":"http://hdl.handle.net/2318/1710674","pdf_url":null,"source":{"id":"https://openalex.org/S4306400637","display_name":"Institutional Research Information System University of Turin (University of Turin)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I55143463","host_organization_name":"University of Turin","host_organization_lineage":["https://openalex.org/I55143463"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":{"id":"pmh:oai:iris.unito.it:2318/1710674","is_oa":true,"landing_page_url":"http://hdl.handle.net/2318/1710674","pdf_url":null,"source":{"id":"https://openalex.org/S4306400637","display_name":"Institutional Research Information System University of Turin (University of Turin)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I55143463","host_organization_name":"University of Turin","host_organization_lineage":["https://openalex.org/I55143463"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/conferenceObject"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/4","score":0.8899999856948853,"display_name":"Quality Education"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W1568447596","https://openalex.org/W1971220772","https://openalex.org/W1985071462","https://openalex.org/W1988325893","https://openalex.org/W2009294485","https://openalex.org/W2018116724","https://openalex.org/W2051447308","https://openalex.org/W2063490579","https://openalex.org/W2081580037","https://openalex.org/W2094377032","https://openalex.org/W2114022144","https://openalex.org/W2259671668","https://openalex.org/W2399374297","https://openalex.org/W2518202280","https://openalex.org/W2757205734","https://openalex.org/W4388243213","https://openalex.org/W6692468724","https://openalex.org/W6822631155"],"related_works":["https://openalex.org/W1499795620","https://openalex.org/W112738600","https://openalex.org/W252296781","https://openalex.org/W2135707795","https://openalex.org/W1537146566","https://openalex.org/W2331034580","https://openalex.org/W1517978361","https://openalex.org/W4376623067","https://openalex.org/W3002840018","https://openalex.org/W2040535673"],"abstract_inverted_index":{"Natural":[0],"language":[1,45,164],"development":[2],"and":[3,27,98,119,158],"learning":[4],"begins":[5],"with":[6],"a":[7,39,44,63,83,106,111,150],"few":[8],"terms,":[9],"often":[10],"related":[11,161],"to":[12,15,29,59,77,109,162],"concepts":[13],"associated":[14],"perception,":[16],"in":[17,52,92],"general":[18,21],"neither":[19],"too":[20,23],"nor":[22],"specific,":[24],"gradually":[25],"specializing":[26],"extending":[28],"abstract":[30],"concepts.":[31,100],"A":[32],"linguistic":[33,159],"middle-level":[34,84,112],"can":[35,55],"be":[36],"considered":[37],"as":[38,116,121],"lexical":[40],"base":[41],"on":[42,114,127],"which":[43],"oriented":[46],"towards":[47],"more":[48],"complex":[49],"communications":[50],"develops":[51],"adulthood.":[53],"Learning":[54],"extend":[56],"from":[57,75],"generic":[58,78,97],"specific":[60,76,99],"terms":[61,88],"(usually":[62],"child":[64],"learns":[65],"first":[66],"the":[67,71,93,143,147,163],"term":[68,72],"\"dog\",":[69],"then":[70],"\"dachshund\"),":[73],"or":[74],"(\"dog\"":[79],"\u2192":[80],"\"mammal\").":[81],"Thus,":[82],"includes":[85],"all":[86],"those":[87],"that":[89],"are":[90],"halfway,":[91],"taxonomic":[94],"sense,":[95],"between":[96],"In":[101],"this":[102,136],"paper":[103],"we":[104],"propose":[105],"computational":[107,153],"approach":[108],"identify":[110],"relying":[113],"Wikipedia":[115],"input":[117],"corpus":[118],"WordNet":[120],"lexical-semantic":[122],"resource.":[123],"An":[124],"experimentation":[125],"based":[126],"graded":[128],"readings":[129],"shows":[130],"favourable":[131],"results.":[132],"The":[133],"impact":[134],"of":[135,146,149],"work":[137],"could":[138],"touch":[139],"different":[140],"fields,":[141],"e.g.,":[142],"automatic":[144],"evaluation":[145],"complexity":[148],"text":[151],"by":[152],"approaches,":[154],"rather":[155],"than":[156],"psychological":[157],"studies":[160],"use.":[165]},"counts_by_year":[{"year":2023,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
