{"id":"https://openalex.org/W2471817187","doi":"https://doi.org/10.18653/v1/s16-1115","title":"SimiHawk at SemEval-2016 Task 1: A Deep Ensemble System for Semantic Textual Similarity","display_name":"SimiHawk at SemEval-2016 Task 1: A Deep Ensemble System for Semantic Textual Similarity","publication_year":2016,"publication_date":"2016-01-01","ids":{"openalex":"https://openalex.org/W2471817187","doi":"https://doi.org/10.18653/v1/s16-1115","mag":"2471817187"},"language":"en","primary_location":{"id":"doi:10.18653/v1/s16-1115","is_oa":true,"landing_page_url":"https://doi.org/10.18653/v1/s16-1115","pdf_url":"https://www.aclweb.org/anthology/S16-1115.pdf","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 10th International Workshop on Semantic Evaluation (SemEval-2016)","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.aclweb.org/anthology/S16-1115.pdf","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5070772252","display_name":"Peter Potash","orcid":null},"institutions":[{"id":"https://openalex.org/I133738476","display_name":"University of Massachusetts Lowell","ror":"https://ror.org/03hamhx47","country_code":"US","type":"education","lineage":["https://openalex.org/I133738476"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Peter Potash","raw_affiliation_strings":["Dept. of Computer Science University of Massachusetts Lowell 198 Riverside St , Lowell , MA 01854","Dept. of Computer Science University of Massachusetts Lowell 198 Riverside St, Lowell, MA 01854"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of Computer Science University of Massachusetts Lowell 198 Riverside St , Lowell , MA 01854","institution_ids":["https://openalex.org/I133738476"]},{"raw_affiliation_string":"Dept. of Computer Science University of Massachusetts Lowell 198 Riverside St, Lowell, MA 01854","institution_ids":["https://openalex.org/I133738476"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006156483","display_name":"William Boag","orcid":"https://orcid.org/0000-0002-1485-5806"},"institutions":[{"id":"https://openalex.org/I133738476","display_name":"University of Massachusetts Lowell","ror":"https://ror.org/03hamhx47","country_code":"US","type":"education","lineage":["https://openalex.org/I133738476"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"William Boag","raw_affiliation_strings":["Dept. of Computer Science University of Massachusetts Lowell 198 Riverside St , Lowell , MA 01854","Dept. of Computer Science University of Massachusetts Lowell 198 Riverside St, Lowell, MA 01854"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of Computer Science University of Massachusetts Lowell 198 Riverside St , Lowell , MA 01854","institution_ids":["https://openalex.org/I133738476"]},{"raw_affiliation_string":"Dept. of Computer Science University of Massachusetts Lowell 198 Riverside St, Lowell, MA 01854","institution_ids":["https://openalex.org/I133738476"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038929654","display_name":"Alexey Romanov","orcid":"https://orcid.org/0009-0004-0678-4456"},"institutions":[{"id":"https://openalex.org/I133738476","display_name":"University of Massachusetts Lowell","ror":"https://ror.org/03hamhx47","country_code":"US","type":"education","lineage":["https://openalex.org/I133738476"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Alexey Romanov","raw_affiliation_strings":["Dept. of Computer Science University of Massachusetts Lowell 198 Riverside St , Lowell , MA 01854","Dept. of Computer Science University of Massachusetts Lowell 198 Riverside St, Lowell, MA 01854"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of Computer Science University of Massachusetts Lowell 198 Riverside St , Lowell , MA 01854","institution_ids":["https://openalex.org/I133738476"]},{"raw_affiliation_string":"Dept. of Computer Science University of Massachusetts Lowell 198 Riverside St, Lowell, MA 01854","institution_ids":["https://openalex.org/I133738476"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001707003","display_name":"Vasili Ramanishka","orcid":null},"institutions":[{"id":"https://openalex.org/I133738476","display_name":"University of Massachusetts Lowell","ror":"https://ror.org/03hamhx47","country_code":"US","type":"education","lineage":["https://openalex.org/I133738476"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Vasili Ramanishka","raw_affiliation_strings":["Dept. of Computer Science University of Massachusetts Lowell 198 Riverside St , Lowell , MA 01854","Dept. of Computer Science University of Massachusetts Lowell 198 Riverside St, Lowell, MA 01854"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of Computer Science University of Massachusetts Lowell 198 Riverside St , Lowell , MA 01854","institution_ids":["https://openalex.org/I133738476"]},{"raw_affiliation_string":"Dept. of Computer Science University of Massachusetts Lowell 198 Riverside St, Lowell, MA 01854","institution_ids":["https://openalex.org/I133738476"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5071360545","display_name":"Anna Rumshisky","orcid":null},"institutions":[{"id":"https://openalex.org/I133738476","display_name":"University of Massachusetts Lowell","ror":"https://ror.org/03hamhx47","country_code":"US","type":"education","lineage":["https://openalex.org/I133738476"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Anna Rumshisky","raw_affiliation_strings":["Dept. of Computer Science University of Massachusetts Lowell 198 Riverside St , Lowell , MA 01854","Dept. of Computer Science University of Massachusetts Lowell 198 Riverside St, Lowell, MA 01854"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of Computer Science University of Massachusetts Lowell 198 Riverside St , Lowell , MA 01854","institution_ids":["https://openalex.org/I133738476"]},{"raw_affiliation_string":"Dept. of Computer Science University of Massachusetts Lowell 198 Riverside St, Lowell, MA 01854","institution_ids":["https://openalex.org/I133738476"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I133738476"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":true,"cited_by_count":5,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"741","last_page":"748"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10028","display_name":"Topic Modeling","score":1.0,"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/T10028","display_name":"Topic Modeling","score":1.0,"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/T10181","display_name":"Natural Language Processing Techniques","score":1.0,"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/T11714","display_name":"Multimodal Machine Learning Applications","score":0.989799976348877,"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/semeval","display_name":"SemEval","score":0.9366859793663025},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8009753227233887},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6631942987442017},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.658785879611969},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.6453886032104492},{"id":"https://openalex.org/keywords/semantic-similarity","display_name":"Semantic similarity","score":0.6423640847206116},{"id":"https://openalex.org/keywords/similarity","display_name":"Similarity (geometry)","score":0.5570133924484253}],"concepts":[{"id":"https://openalex.org/C44572571","wikidata":"https://www.wikidata.org/wiki/Q7448970","display_name":"SemEval","level":3,"score":0.9366859793663025},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8009753227233887},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6631942987442017},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.658785879611969},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.6453886032104492},{"id":"https://openalex.org/C130318100","wikidata":"https://www.wikidata.org/wiki/Q2268914","display_name":"Semantic similarity","level":2,"score":0.6423640847206116},{"id":"https://openalex.org/C103278499","wikidata":"https://www.wikidata.org/wiki/Q254465","display_name":"Similarity (geometry)","level":3,"score":0.5570133924484253},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C187736073","wikidata":"https://www.wikidata.org/wiki/Q2920921","display_name":"Management","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.18653/v1/s16-1115","is_oa":true,"landing_page_url":"https://doi.org/10.18653/v1/s16-1115","pdf_url":"https://www.aclweb.org/anthology/S16-1115.pdf","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 10th International Workshop on Semantic Evaluation (SemEval-2016)","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.18653/v1/s16-1115","is_oa":true,"landing_page_url":"https://doi.org/10.18653/v1/s16-1115","pdf_url":"https://www.aclweb.org/anthology/S16-1115.pdf","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 10th International Workshop on Semantic Evaluation (SemEval-2016)","raw_type":"proceedings-article"},"sustainable_development_goals":[{"display_name":"Quality Education","score":0.46000000834465027,"id":"https://metadata.un.org/sdg/4"}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2471817187.pdf","grobid_xml":"https://content.openalex.org/works/W2471817187.grobid-xml"},"referenced_works_count":32,"referenced_works":["https://openalex.org/W29814777","https://openalex.org/W1493309689","https://openalex.org/W1566018662","https://openalex.org/W1606347560","https://openalex.org/W1840435438","https://openalex.org/W1869752048","https://openalex.org/W1990524510","https://openalex.org/W2032494091","https://openalex.org/W2078861931","https://openalex.org/W2101105183","https://openalex.org/W2111251160","https://openalex.org/W2121184547","https://openalex.org/W2123301721","https://openalex.org/W2126400076","https://openalex.org/W2132547887","https://openalex.org/W2133458109","https://openalex.org/W2149327368","https://openalex.org/W2153579005","https://openalex.org/W2159849140","https://openalex.org/W2162130683","https://openalex.org/W2185606683","https://openalex.org/W2250539671","https://openalex.org/W2250790822","https://openalex.org/W2250825496","https://openalex.org/W2250861254","https://openalex.org/W2251803266","https://openalex.org/W2251861449","https://openalex.org/W2251869843","https://openalex.org/W2963069010","https://openalex.org/W2963355447","https://openalex.org/W2963440143","https://openalex.org/W4294170691"],"related_works":["https://openalex.org/W1988325893","https://openalex.org/W2751613946","https://openalex.org/W4287887314","https://openalex.org/W2955722679","https://openalex.org/W2803726945","https://openalex.org/W4291593823","https://openalex.org/W2805641541","https://openalex.org/W4287888941","https://openalex.org/W4221151255","https://openalex.org/W2963463993"],"abstract_inverted_index":{"This":[0],"paper":[1],"describes":[2],"the":[3,11,59,63,67,77,84,105],"SimiHawk":[4],"system":[5,25,79],"submission":[6],"from":[7,111,122],"UMass":[8],"Lowell":[9],"for":[10],"core":[12],"Semantic":[13],"Textual":[14],"Similarity":[15],"task":[16],"at":[17],"SemEval-2016.We":[18],"built":[19],"four":[20],"systems:":[21],"a":[22,48,53,89,116],"small":[23],"featurebased":[24],"that":[26,57,104],"leverages":[27],"word":[28],"alignment":[29],"and":[30,40,95,118],"machine":[31],"translation":[32],"quality":[33],"evaluation":[34],"metrics,":[35],"two":[36],"end-to-end":[37],"LSTM-based":[38,72],"systems,":[39,62],"an":[41],"ensemble":[42,78,106],"system.The":[43],"LSTMbased":[44],"systems":[45,86],"used":[46],"either":[47],"simple":[49],"LSTM":[50],"architecture":[51],"or":[52],"Tree-LSTM":[54],"structure.We":[55],"found":[56],"of":[58,93,99],"three":[60],"base":[61,85,124],"feature-based":[64],"model":[65],"obtained":[66],"best":[68],"results,":[69],"outperforming":[70],"each":[71],"model's":[73],"correlation":[74,92],"by":[75],".06.Ultimately,":[76],"was":[80],"able":[81],"to":[82,114],"outperform":[83],"substantially,":[87],"obtaining":[88],"weighted":[90],"Pearson":[91],"0.738,":[94],"placing":[96],"7th":[97],"out":[98],"115":[100],"participating":[101],"systems.We":[102],"find":[103],"system's":[107],"success":[108],"comes":[109],"largely":[110],"its":[112,123],"ability":[113],"form":[115],"consensus":[117],"eliminate":[119],"complementary":[120],"noise":[121],"systems'":[125],"predictions.":[126]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2017,"cited_by_count":2}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
