{"id":"https://openalex.org/W3215023232","doi":"https://doi.org/10.1007/978-3-030-89941-7_13","title":"Hyperparameter Tuning over an Attention Model for Image Captioning","display_name":"Hyperparameter Tuning over an Attention Model for Image Captioning","publication_year":2021,"publication_date":"2021-01-01","ids":{"openalex":"https://openalex.org/W3215023232","doi":"https://doi.org/10.1007/978-3-030-89941-7_13","mag":"3215023232"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-030-89941-7_13","doi":"https://doi.org/10.1007/978-3-030-89941-7_13","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-030-89941-7_13","pdf_url":null,"source":{"id":"https://openalex.org/S2764900261","display_name":"Communications in computer and information science","issn_l":"1865-0929","issn":["1865-0929","1865-0937"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","jufo-1","norway-1"],"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Communications in Computer and Information Science","raw_type":"book-chapter"},"volume":{"id":"https://openalex.org/W3108667712","display_name":"Information and Communication Technologies"},"type":"conference-paper","is_traditional":true,"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/A5064282961","display_name":"Roberto Castro","orcid":"https://orcid.org/0000-0001-8535-1763","observed_orcids":["https://orcid.org/0000-0001-8535-1763"]},"institutions":[{"id":"https://openalex.org/I3130401523","display_name":"Universidad Yachay Tech","ror":"https://ror.org/04jjswc10","country_code":"EC","type":"education","lineage":["https://openalex.org/I3130401523"]}],"countries":["EC"],"is_corresponding":false,"raw_author_name":"Roberto Castro","raw_affiliation_strings":["School of Mathematical and Computational Sciences, Deep Learning for Autonomous Driving, Robotics, and Computer Vision Research Group (DeepARC), Yachay Scientific Computing Group (SCG), Yachay Tech University, Urcuqu\u00ed, Ecuador"],"raw_orcid":"https://orcid.org/0000-0001-8535-1763","affiliations":[{"raw_affiliation_string":"School of Mathematical and Computational Sciences, Deep Learning for Autonomous Driving, Robotics, and Computer Vision Research Group (DeepARC), Yachay Scientific Computing Group (SCG), Yachay Tech University, Urcuqu\u00ed, Ecuador","institution_ids":["https://openalex.org/I3130401523"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071753179","display_name":"Israel Pineda","orcid":"https://orcid.org/0000-0002-3950-2169","observed_orcids":["https://orcid.org/0000-0002-3950-2169"]},"institutions":[{"id":"https://openalex.org/I3130401523","display_name":"Universidad Yachay Tech","ror":"https://ror.org/04jjswc10","country_code":"EC","type":"education","lineage":["https://openalex.org/I3130401523"]}],"countries":["EC"],"is_corresponding":false,"raw_author_name":"Israel Pineda","raw_affiliation_strings":["School of Mathematical and Computational Sciences, Deep Learning for Autonomous Driving, Robotics, and Computer Vision Research Group (DeepARC), Yachay Scientific Computing Group (SCG), Yachay Tech University, Urcuqu\u00ed, Ecuador"],"raw_orcid":"https://orcid.org/0000-0002-3950-2169","affiliations":[{"raw_affiliation_string":"School of Mathematical and Computational Sciences, Deep Learning for Autonomous Driving, Robotics, and Computer Vision Research Group (DeepARC), Yachay Scientific Computing Group (SCG), Yachay Tech University, Urcuqu\u00ed, Ecuador","institution_ids":["https://openalex.org/I3130401523"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5088350698","display_name":"Manuel Eugenio Morocho-Cayamcela","orcid":"https://orcid.org/0000-0002-4705-7923","observed_orcids":["https://orcid.org/0000-0002-4705-7923"]},"institutions":[{"id":"https://openalex.org/I3130401523","display_name":"Universidad Yachay Tech","ror":"https://ror.org/04jjswc10","country_code":"EC","type":"education","lineage":["https://openalex.org/I3130401523"]}],"countries":["EC"],"is_corresponding":true,"raw_author_name":"Manuel Eugenio Morocho-Cayamcela","raw_affiliation_strings":["School of Mathematical and Computational Sciences, Deep Learning for Autonomous Driving, Robotics, and Computer Vision Research Group (DeepARC), Yachay Scientific Computing Group (SCG), Yachay Tech University, Urcuqu\u00ed, Ecuador"],"raw_orcid":"https://orcid.org/0000-0002-4705-7923","affiliations":[{"raw_affiliation_string":"School of Mathematical and Computational Sciences, Deep Learning for Autonomous Driving, Robotics, and Computer Vision Research Group (DeepARC), Yachay Scientific Computing Group (SCG), Yachay Tech University, Urcuqu\u00ed, Ecuador","institution_ids":["https://openalex.org/I3130401523"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5088350698"],"corresponding_institution_ids":["https://openalex.org/I3130401523"],"apc_list":null,"apc_paid":null,"fwci":0.2311,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.51220104,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"172","last_page":"183"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11714","display_name":"Multimodal Machine Learning Applications","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/T11714","display_name":"Multimodal Machine Learning Applications","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/T10036","display_name":"Advanced Neural Network Applications","score":0.0013000000035390258,"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/T11605","display_name":"Visual Attention and Saliency Detection","score":0.0008999999845400453,"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/image-captioning","display_name":"image captioning","score":0.9900000095367432},{"id":"https://openalex.org/keywords/visual-attention","display_name":"visual attention","score":0.8349999785423279},{"id":"https://openalex.org/keywords/hyperparameter-optimization","display_name":"hyperparameter optimization","score":0.9940000176429749},{"id":"https://openalex.org/keywords/loss-functions","display_name":"loss functions","score":0.5640000104904175},{"id":"https://openalex.org/keywords/cross-entropy-loss","display_name":"cross-entropy loss","score":0.796999990940094},{"id":"https://openalex.org/keywords/kullback-leibler-divergence","display_name":"Kullback-Leibler divergence","score":0.9409999847412109},{"id":"https://openalex.org/keywords/mean-squared-error","display_name":"mean squared error","score":0.7429999709129333},{"id":"https://openalex.org/keywords/negative-log-likelihood","display_name":"negative log-likelihood","score":0.9129999876022339},{"id":"https://openalex.org/keywords/adam-optimizer","display_name":"Adam optimizer","score":0.8420000076293945},{"id":"https://openalex.org/keywords/adamw","display_name":"AdamW","score":0.9779999852180481},{"id":"https://openalex.org/keywords/rmsprop","display_name":"RMSProp","score":0.9679999947547913},{"id":"https://openalex.org/keywords/adadelta","display_name":"Adadelta","score":0.9340000152587891},{"id":"https://openalex.org/keywords/stochastic-gradient-descent","display_name":"stochastic gradient descent","score":0.8730000257492065},{"id":"https://openalex.org/keywords/lstm-decoder","display_name":"LSTM decoder","score":0.7329999804496765}],"concepts":[{"id":"https://openalex.org/C157657479","wikidata":"https://www.wikidata.org/wiki/Q2367247","display_name":"Closed captioning","level":3,"score":0.8386892080307007},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7694653272628784},{"id":"https://openalex.org/C8642999","wikidata":"https://www.wikidata.org/wiki/Q4171168","display_name":"Hyperparameter","level":2,"score":0.751369833946228},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5268715023994446},{"id":"https://openalex.org/C2776214188","wikidata":"https://www.wikidata.org/wiki/Q408386","display_name":"Inference","level":2,"score":0.5236729979515076},{"id":"https://openalex.org/C167981619","wikidata":"https://www.wikidata.org/wiki/Q1685498","display_name":"Cross entropy","level":3,"score":0.5127555131912231},{"id":"https://openalex.org/C206688291","wikidata":"https://www.wikidata.org/wiki/Q7617819","display_name":"Stochastic gradient descent","level":3,"score":0.509418785572052},{"id":"https://openalex.org/C139945424","wikidata":"https://www.wikidata.org/wiki/Q1940696","display_name":"Mean squared error","level":2,"score":0.49253782629966736},{"id":"https://openalex.org/C176217482","wikidata":"https://www.wikidata.org/wiki/Q860554","display_name":"Metric (unit)","level":2,"score":0.4338938593864441},{"id":"https://openalex.org/C171752962","wikidata":"https://www.wikidata.org/wiki/Q255166","display_name":"Kullback\u2013Leibler divergence","level":2,"score":0.43065422773361206},{"id":"https://openalex.org/C118505674","wikidata":"https://www.wikidata.org/wiki/Q42586063","display_name":"Encoder","level":2,"score":0.41722139716148376},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.3961370587348938},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.360258013010025},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.32798144221305847},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.3027714490890503},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.16815504431724548},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.1310141682624817},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","level":1,"score":0.0},{"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/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-3-030-89941-7_13","doi":"https://doi.org/10.1007/978-3-030-89941-7_13","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-030-89941-7_13","pdf_url":null,"source":{"id":"https://openalex.org/S2764900261","display_name":"Communications in computer and information science","issn_l":"1865-0929","issn":["1865-0929","1865-0937"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","jufo-1","norway-1"],"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Communications in Computer and Information Science","raw_type":"book-chapter"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W1484210532","https://openalex.org/W1514535095","https://openalex.org/W1811254738","https://openalex.org/W1858383477","https://openalex.org/W1861492603","https://openalex.org/W1895577753","https://openalex.org/W1947481528","https://openalex.org/W1969616664","https://openalex.org/W2064675550","https://openalex.org/W2101105183","https://openalex.org/W2108598243","https://openalex.org/W2141399712","https://openalex.org/W2147527908","https://openalex.org/W2171361956","https://openalex.org/W2194775991","https://openalex.org/W2302086703","https://openalex.org/W2560313346","https://openalex.org/W2964121744","https://openalex.org/W2964308564","https://openalex.org/W3013128006","https://openalex.org/W3083321496","https://openalex.org/W6605520847"],"related_works":["https://openalex.org/W4220798687","https://openalex.org/W2895420168","https://openalex.org/W3200965450","https://openalex.org/W4313341962","https://openalex.org/W7125635625","https://openalex.org/W3035931148","https://openalex.org/W6926201712","https://openalex.org/W4414547930","https://openalex.org/W4280496911","https://openalex.org/W7201952689"],"abstract_inverted_index":null,"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2022,"cited_by_count":1}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2021-12-06T00:00:00"}
