{"id":"https://openalex.org/W2765299652","doi":null,"title":"Feature Space Augmentation: Improving Prediction Accuracy of Classical Problems in Cognitive Science and Computer Vison","display_name":"Feature Space Augmentation: Improving Prediction Accuracy of Classical Problems in Cognitive Science and Computer Vison","publication_year":2017,"publication_date":"2017-01-01","ids":{"openalex":"https://openalex.org/W2765299652","mag":"2765299652"},"language":"en","primary_location":{"id":"pmh:oai:epublications.marquette.edu:dissertations_mu-1757","doi":null,"is_oa":true,"landing_page_url":"https://epublications.marquette.edu/dissertations_mu/745","pdf_url":"https://epublications.marquette.edu/dissertations_mu/745","source":{"id":"https://openalex.org/S4306401682","display_name":"e-Publications@Marquette (Marquette University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I102461120","host_organization_name":"Marquette University","host_organization_lineage":["https://openalex.org/I102461120"],"host_organization_lineage_names":[],"type":"repository"},"license":"public-domain","license_id":"https://openalex.org/licenses/public-domain","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Dissertations (1934 -)","raw_type":"text"},"volume":null,"type":"dissertation","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://epublications.marquette.edu/dissertations_mu/745","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5102493628","display_name":"Piyush Saxena","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Piyush Saxena","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5102493628"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10667","display_name":"Emotion and Mood Recognition","score":0.6431000232696533,"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/T10667","display_name":"Emotion and Mood Recognition","score":0.6431000232696533,"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/T10036","display_name":"Advanced Neural Network Applications","score":0.0934000015258789,"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/T11714","display_name":"Multimodal Machine Learning Applications","score":0.0575999990105629,"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/feature-space-augmentation","display_name":"feature space augmentation","score":0.9990000128746033},{"id":"https://openalex.org/keywords/emotion-recognition","display_name":"emotion recognition","score":0.9229999780654907},{"id":"https://openalex.org/keywords/wearable-sensors","display_name":"wearable sensors","score":0.9539999961853027},{"id":"https://openalex.org/keywords/emotion-prediction","display_name":"emotion prediction","score":0.6230000257492065},{"id":"https://openalex.org/keywords/image-classification","display_name":"image classification","score":0.8700000047683716},{"id":"https://openalex.org/keywords/computational-efficiency","display_name":"computational efficiency","score":0.5040000081062317}],"concepts":[{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.5625318288803101},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5276029706001282},{"id":"https://openalex.org/C2778572836","wikidata":"https://www.wikidata.org/wiki/Q380933","display_name":"Space (punctuation)","level":2,"score":0.5192775726318359},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.467110276222229},{"id":"https://openalex.org/C169900460","wikidata":"https://www.wikidata.org/wiki/Q2200417","display_name":"Cognition","level":2,"score":0.4284769892692566},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.36487171053886414},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.36374688148498535},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.32516661286354065},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.2126060128211975},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","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/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:epublications.marquette.edu:dissertations_mu-1757","doi":null,"is_oa":true,"landing_page_url":"https://epublications.marquette.edu/dissertations_mu/745","pdf_url":"https://epublications.marquette.edu/dissertations_mu/745","source":{"id":"https://openalex.org/S4306401682","display_name":"e-Publications@Marquette (Marquette University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I102461120","host_organization_name":"Marquette University","host_organization_lineage":["https://openalex.org/I102461120"],"host_organization_lineage_names":[],"type":"repository"},"license":"public-domain","license_id":"https://openalex.org/licenses/public-domain","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Dissertations (1934 -)","raw_type":"text"},{"id":"mag:2765299652","doi":null,"is_oa":false,"landing_page_url":"https://epublications.marquette.edu/cgi/viewcontent.cgi?article=1757&context=dissertations_mu","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null}],"best_oa_location":{"id":"pmh:oai:epublications.marquette.edu:dissertations_mu-1757","doi":null,"is_oa":true,"landing_page_url":"https://epublications.marquette.edu/dissertations_mu/745","pdf_url":"https://epublications.marquette.edu/dissertations_mu/745","source":{"id":"https://openalex.org/S4306401682","display_name":"e-Publications@Marquette (Marquette University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I102461120","host_organization_name":"Marquette University","host_organization_lineage":["https://openalex.org/I102461120"],"host_organization_lineage_names":[],"type":"repository"},"license":"public-domain","license_id":"https://openalex.org/licenses/public-domain","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Dissertations (1934 -)","raw_type":"text"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320313814","display_name":"Marquette University","ror":"https://ror.org/04gr4te78"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2765299652.pdf","grobid_xml":"https://content.openalex.org/works/W2765299652.grobid-xml"},"referenced_works_count":155,"referenced_works":["https://openalex.org/W18965947","https://openalex.org/W44741455","https://openalex.org/W134197611","https://openalex.org/W601292485","https://openalex.org/W621037623","https://openalex.org/W859030279","https://openalex.org/W967544008","https://openalex.org/W1501005121","https://openalex.org/W1541457182","https://openalex.org/W1570448133","https://openalex.org/W1575201818","https://openalex.org/W1677409904","https://openalex.org/W1686810756","https://openalex.org/W1903029394","https://openalex.org/W1918273049","https://openalex.org/W1967993123","https://openalex.org/W1978052431","https://openalex.org/W1981527205","https://openalex.org/W1986630321","https://openalex.org/W1999320905","https://openalex.org/W2007339694","https://openalex.org/W2008847349","https://openalex.org/W2008887256","https://openalex.org/W2011982321","https://openalex.org/W2013988526","https://openalex.org/W2016112357","https://openalex.org/W2019115728","https://openalex.org/W2027309689","https://openalex.org/W2029411311","https://openalex.org/W2039548136","https://openalex.org/W2040900804","https://openalex.org/W2041949681","https://openalex.org/W2042068476","https://openalex.org/W2045997189","https://openalex.org/W2048545583","https://openalex.org/W2049770187","https://openalex.org/W2053910308","https://openalex.org/W2061802763","https://openalex.org/W2062118960","https://openalex.org/W2062877045","https://openalex.org/W2065613686","https://openalex.org/W2068562306","https://openalex.org/W2076491823","https://openalex.org/W2078997308","https://openalex.org/W2081132469","https://openalex.org/W2086060900","https://openalex.org/W2097454281","https://openalex.org/W2100664256","https://openalex.org/W2104992636","https://openalex.org/W2110143479","https://openalex.org/W2113309236","https://openalex.org/W2115815548","https://openalex.org/W2120945046","https://openalex.org/W2121949863","https://openalex.org/W2123694750","https://openalex.org/W2124386111","https://openalex.org/W2124404372","https://openalex.org/W2126267842","https://openalex.org/W2128084896","https://openalex.org/W2128677332","https://openalex.org/W2128880484","https://openalex.org/W2131406347","https://openalex.org/W2140527568","https://openalex.org/W2141943257","https://openalex.org/W2145243492","https://openalex.org/W2145339207","https://openalex.org/W2146055337","https://openalex.org/W2149933564","https://openalex.org/W2150080215","https://openalex.org/W2151103935","https://openalex.org/W2155541015","https://openalex.org/W2159797991","https://openalex.org/W2161381512","https://openalex.org/W2162188269","https://openalex.org/W2163605009","https://openalex.org/W2167694888","https://openalex.org/W2174786457","https://openalex.org/W2183263377","https://openalex.org/W2183341477","https://openalex.org/W2196975585","https://openalex.org/W2202844341","https://openalex.org/W2217433794","https://openalex.org/W2253429366","https://openalex.org/W2260521078","https://openalex.org/W2266702060","https://openalex.org/W2271840356","https://openalex.org/W2278113816","https://openalex.org/W2288665499","https://openalex.org/W2292361954","https://openalex.org/W2295788139","https://openalex.org/W2300445845","https://openalex.org/W2336827033","https://openalex.org/W2346557146","https://openalex.org/W2398625874","https://openalex.org/W2403891327","https://openalex.org/W2415442616","https://openalex.org/W2418098761","https://openalex.org/W2469350120","https://openalex.org/W2472350142","https://openalex.org/W2478282419","https://openalex.org/W2498148408","https://openalex.org/W2502330811","https://openalex.org/W2525340431","https://openalex.org/W2525771685","https://openalex.org/W2525984666","https://openalex.org/W2526379199","https://openalex.org/W2528144786","https://openalex.org/W2529247026","https://openalex.org/W2533448647","https://openalex.org/W2536465092","https://openalex.org/W2540175939","https://openalex.org/W2551454490","https://openalex.org/W2552144562","https://openalex.org/W2552765257","https://openalex.org/W2554692997","https://openalex.org/W2557513839","https://openalex.org/W2560354825","https://openalex.org/W2560772259","https://openalex.org/W2562841671","https://openalex.org/W2565591417","https://openalex.org/W2570738295","https://openalex.org/W2571249557","https://openalex.org/W2575149235","https://openalex.org/W2576702631","https://openalex.org/W2580835947","https://openalex.org/W2588299441","https://openalex.org/W2593451807","https://openalex.org/W2603577953","https://openalex.org/W2604249033","https://openalex.org/W2604986524","https://openalex.org/W2606226674","https://openalex.org/W2610415189","https://openalex.org/W2611079441","https://openalex.org/W2611390056","https://openalex.org/W2612065540","https://openalex.org/W2618812092","https://openalex.org/W2621733841","https://openalex.org/W2625435062","https://openalex.org/W2625968990","https://openalex.org/W2626113459","https://openalex.org/W2631440968","https://openalex.org/W2707551695","https://openalex.org/W2726818861","https://openalex.org/W2727586675","https://openalex.org/W2727957678","https://openalex.org/W2732937366","https://openalex.org/W2736052089","https://openalex.org/W2736761179","https://openalex.org/W2774547491","https://openalex.org/W2794077872","https://openalex.org/W2962798895","https://openalex.org/W2963934231","https://openalex.org/W2964138017","https://openalex.org/W3105729849","https://openalex.org/W3126976873"],"related_works":["https://openalex.org/W4391536939","https://openalex.org/W2582070973","https://openalex.org/W149940831","https://openalex.org/W47540315","https://openalex.org/W4407776857","https://openalex.org/W7139983605","https://openalex.org/W4415536495","https://openalex.org/W2611128342","https://openalex.org/W4405867949","https://openalex.org/W4205166752"],"abstract_inverted_index":{"The":[0,75,118,175],"prediction":[1],"accuracy":[2,181,247],"in":[3,48,69,272],"many":[4],"classical":[5],"problems":[6,50],"across":[7],"multiple":[8],"domains":[9],"has":[10,245],"seen":[11],"a":[12,40,72,100,235,238,268],"rise":[13],"since":[14],"computational":[15],"tools":[16],"such":[17],"as":[18,99],"multi-layer":[19],"neural":[20],"nets":[21],"and":[22,43,109,111,126,139,158,202,219,229,281,284],"complex":[23],"machine":[24],"learning":[25,145],"algorithms":[26,212],"have":[27],"become":[28],"widely":[29],"accessible":[30],"to":[31,60,78,153,178,248],"the":[32,45,61,80,149,160,164,180,191,216,223,249,252,265,288,291],"research":[33],"community.":[34],"In":[35],"this":[36],"research,":[37],"we":[38,195,206],"take":[39],"step":[41],"back":[42],"examine":[44],"feature":[46,62,150,167,242],"space":[47,63,151,243],"two":[49],"from":[51,71,190],"very":[52],"different":[53],"domains.":[54],"We":[55,95,141],"show":[56],"that":[57,147,233,244],"novel":[58],"augmentation":[59],"yields":[64,267],"higher":[65],"performance.":[66],"Emotion":[67],"Recognition":[68],"Adults":[70],"Control":[73],"Group:":[74],"objective":[76,176],"is":[77,177],"quantify":[79],"emotional":[81,97,129,137,161],"state":[82,98,125,138,162,250,289],"of":[83,102,135,182,251,290],"an":[84,122,128,143,154,231],"individual":[85,165],"at":[86,115],"any":[87,116,203],"time":[88],"using":[89,163,198,278],"data":[90],"collected":[91],"by":[92,186],"wearable":[93],"sensors.":[94],"define":[96],"mixture":[101],"amusement,":[103],"anger,":[104],"disgust,":[105],"fear,":[106],"sadness,":[107],"anxiety":[108],"neutral":[110],"their":[112],"respective":[113],"levels":[114,134],"time.":[117],"generated":[119],"model":[120],"predicts":[121,159],"individual\u2019s":[123,155],"dominant":[124],"generates":[127],"spectrum,":[130],"1x7":[131],"vector":[132],"indicating":[133],"each":[136],"anxiety.":[140],"present":[142],"iterative":[144],"framework":[146],"alters":[148],"uniquely":[152],"emotion":[156],"perception,":[157],"specific":[166],"space.":[168],"Hybrid":[169],"Feature":[170],"Space":[171],"for":[172],"Image":[173],"Classification:":[174],"improve":[179],"existing":[183],"image":[184,210],"recognition":[185,211],"leveraging":[187],"text":[188,240],"features":[189],"images.":[192],"As":[193],"humans,":[194],"perceive":[196],"objects":[197],"colors,":[199],"dimensions,":[200],"geometry":[201],"textual":[204,224],"information":[205],"can":[207],"gather.":[208],"Current":[209],"rely":[213],"exclusively":[214],"on":[215,237],"first":[217],"3":[218],"do":[220],"not":[221],"use":[222],"information.":[225],"This":[226],"study":[227],"develops":[228],"tests":[230],"approach":[232,266],"trains":[234],"classifier":[236],"hybrid":[239],"based":[241],"comparable":[246],"art":[253],"CNN\u2019s":[254],"while":[255],"being":[256],"significantly":[257],"inexpensive":[258],"computationally.":[259],"Moreover,":[260],"when":[261],"combined":[262],"with":[263],"CNN\u2019S":[264],"statistically":[269],"significant":[270],"boost":[271],"accuracy.":[273],"Both":[274],"models":[275],"are":[276,285],"validated":[277],"cross":[279],"validation":[280],"holdout":[282],"validation,":[283],"evaluated":[286],"against":[287],"art.":[292]},"counts_by_year":[],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2017-11-10T00:00:00"}