{"id":"https://openalex.org/W2406858902","doi":"https://doi.org/10.21437/interspeech.2013-396","title":"Using dialog-activity similarity for spoken information retrieval","display_name":"Using dialog-activity similarity for spoken information retrieval","publication_year":2013,"publication_date":"2013-08-25","ids":{"openalex":"https://openalex.org/W2406858902","doi":"https://doi.org/10.21437/interspeech.2013-396","mag":"2406858902"},"language":"en","primary_location":{"id":"doi:10.21437/interspeech.2013-396","is_oa":false,"landing_page_url":"https://doi.org/10.21437/interspeech.2013-396","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Interspeech 2013","raw_type":"proceedings-article"},"type":"conference-paper","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/A5023755358","display_name":"Nigel Ward","orcid":"https://orcid.org/0000-0002-8283-6279"},"institutions":[{"id":"https://openalex.org/I1321014770","display_name":"Association for Computing Machinery","ror":"https://ror.org/03wsadn68","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I1321014770"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Nigel G. Ward","raw_affiliation_strings":["Association for Computing Machinery"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Association for Computing Machinery","institution_ids":["https://openalex.org/I1321014770"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5047201653","display_name":"Steven Werner","orcid":null},"institutions":[{"id":"https://openalex.org/I164936912","display_name":"The University of Texas at El Paso","ror":"https://ror.org/04d5vba33","country_code":"US","type":"education","lineage":["https://openalex.org/I164936912"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Steven D. Werner","raw_affiliation_strings":["Univ. of Texas at El Paso"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Univ. of Texas at El Paso","institution_ids":["https://openalex.org/I164936912"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1569","last_page":"1573"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12031","display_name":"Speech and dialogue systems","score":0.9998000264167786,"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/T12031","display_name":"Speech and dialogue systems","score":0.9998000264167786,"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":0.9977999925613403,"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":0.9969000220298767,"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/computer-science","display_name":"Computer science","score":0.8002496957778931},{"id":"https://openalex.org/keywords/dialog-box","display_name":"Dialog box","score":0.7297793626785278},{"id":"https://openalex.org/keywords/similarity","display_name":"Similarity (geometry)","score":0.6712533831596375},{"id":"https://openalex.org/keywords/matching","display_name":"Matching (statistics)","score":0.6260194778442383},{"id":"https://openalex.org/keywords/feature-vector","display_name":"Feature vector","score":0.6137812733650208},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.606386661529541},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.6009600162506104},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.5724277496337891},{"id":"https://openalex.org/keywords/vector-space-model","display_name":"Vector space model","score":0.5701032280921936},{"id":"https://openalex.org/keywords/space","display_name":"Space (punctuation)","score":0.5378967523574829},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5322126150131226},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.48980164527893066},{"id":"https://openalex.org/keywords/representation","display_name":"Representation (politics)","score":0.4614284336566925},{"id":"https://openalex.org/keywords/interface","display_name":"Interface (matter)","score":0.46059098839759827},{"id":"https://openalex.org/keywords/dialog-system","display_name":"Dialog system","score":0.41386762261390686},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.3419206142425537},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.11630237102508545},{"id":"https://openalex.org/keywords/linguistics","display_name":"Linguistics","score":0.08020278811454773},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.07624593377113342}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8002496957778931},{"id":"https://openalex.org/C173853756","wikidata":"https://www.wikidata.org/wiki/Q86915","display_name":"Dialog box","level":2,"score":0.7297793626785278},{"id":"https://openalex.org/C103278499","wikidata":"https://www.wikidata.org/wiki/Q254465","display_name":"Similarity (geometry)","level":3,"score":0.6712533831596375},{"id":"https://openalex.org/C165064840","wikidata":"https://www.wikidata.org/wiki/Q1321061","display_name":"Matching (statistics)","level":2,"score":0.6260194778442383},{"id":"https://openalex.org/C83665646","wikidata":"https://www.wikidata.org/wiki/Q42139305","display_name":"Feature vector","level":2,"score":0.6137812733650208},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.606386661529541},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.6009600162506104},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.5724277496337891},{"id":"https://openalex.org/C89686163","wikidata":"https://www.wikidata.org/wiki/Q1187982","display_name":"Vector space model","level":2,"score":0.5701032280921936},{"id":"https://openalex.org/C2778572836","wikidata":"https://www.wikidata.org/wiki/Q380933","display_name":"Space (punctuation)","level":2,"score":0.5378967523574829},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5322126150131226},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.48980164527893066},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.4614284336566925},{"id":"https://openalex.org/C113843644","wikidata":"https://www.wikidata.org/wiki/Q901882","display_name":"Interface (matter)","level":4,"score":0.46059098839759827},{"id":"https://openalex.org/C190954187","wikidata":"https://www.wikidata.org/wiki/Q5270587","display_name":"Dialog system","level":3,"score":0.41386762261390686},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.3419206142425537},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.11630237102508545},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.08020278811454773},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.07624593377113342},{"id":"https://openalex.org/C129307140","wikidata":"https://www.wikidata.org/wiki/Q6795880","display_name":"Maximum bubble pressure method","level":3,"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/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C157915830","wikidata":"https://www.wikidata.org/wiki/Q2928001","display_name":"Bubble","level":2,"score":0.0},{"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/C94625758","wikidata":"https://www.wikidata.org/wiki/Q7163","display_name":"Politics","level":2,"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/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.0},{"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/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.21437/interspeech.2013-396","is_oa":false,"landing_page_url":"https://doi.org/10.21437/interspeech.2013-396","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Interspeech 2013","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.297.5767","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.297.5767","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.cs.utep.edu/nigel/papers/interspeech13.pdf","raw_type":"text"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.639.1405","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.639.1405","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.cs.utep.edu/nigel/papers/interspeech13.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.7799999713897705,"id":"https://metadata.un.org/sdg/4","display_name":"Quality Education"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":31,"referenced_works":["https://openalex.org/W14941018","https://openalex.org/W108142163","https://openalex.org/W140329658","https://openalex.org/W210770835","https://openalex.org/W403121381","https://openalex.org/W801269729","https://openalex.org/W1575091583","https://openalex.org/W1597195725","https://openalex.org/W1635149447","https://openalex.org/W1854980666","https://openalex.org/W1928047241","https://openalex.org/W1991846425","https://openalex.org/W1996977190","https://openalex.org/W1998911903","https://openalex.org/W2038456810","https://openalex.org/W2058514999","https://openalex.org/W2064399680","https://openalex.org/W2096665203","https://openalex.org/W2098872142","https://openalex.org/W2122563357","https://openalex.org/W2129116492","https://openalex.org/W2131118899","https://openalex.org/W2144792281","https://openalex.org/W2148986421","https://openalex.org/W2166637769","https://openalex.org/W2169719810","https://openalex.org/W2186941414","https://openalex.org/W2399849101","https://openalex.org/W2402004940","https://openalex.org/W2740907352","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W48079147","https://openalex.org/W2394821827","https://openalex.org/W2563921006","https://openalex.org/W1963944933","https://openalex.org/W1600043506","https://openalex.org/W2111550420","https://openalex.org/W2549666521","https://openalex.org/W3133893348","https://openalex.org/W2920931047","https://openalex.org/W1977846844"],"abstract_inverted_index":{"We":[0],"want":[1],"to":[2,5,38],"enable":[3],"users":[4],"locate":[6],"desired":[7],"information":[8,111],"in":[9,55,84],"spo-ken":[10],"audio":[11,110],"documents":[12],"using":[13,48],"not":[14,62],"only":[15,63,103],"the":[16,95],"words,":[17],"but":[18,65,102],"also":[19,66],"dia-log":[20],"activities.":[21],"Following":[22],"previous":[23],"research,":[24],"we":[25,45,70],"infer":[26],"this":[27,56,69],"infor-mation":[28],"from":[29],"prosodic":[30],"features,":[31],"however,":[32],"instead":[33],"of":[34,43],"retrieval":[35],"by":[36,120],"matching":[37],"a":[39,49,72],"predefined":[40],"finite":[41],"set":[42],"activities,":[44],"estimate":[46],"sim-ilarity":[47],"vector":[50,57],"space":[51,58],"representation.":[52],"Utterances":[53],"close":[54],"are":[59],"frequently":[60],"similar":[61],"pragmatically,":[64],"topically.":[67],"Using":[68],"implemented":[71],"dialog-based":[73],"query-by-example":[74],"function":[75],"and":[76,98],"built":[77],"it":[78,100],"into":[79],"an":[80,91],"interface":[81],"for":[82,104],"use":[83],"combination":[85],"with":[86],"normal":[87],"lexical":[88],"search.":[89],"In":[90],"experiment":[92],"searchers":[93],"used":[94],"new":[96],"feature":[97],"considered":[99],"helpful,":[101],"some":[105],"search":[106],"tasks.":[107],"Index":[108],"Terms:":[109],"retrieval,":[112],"spoken":[113],"content":[114],"re-trieval,":[115],"prosody,":[116],"vector-space":[117],"model,":[118],"query":[119],"example":[121]},"counts_by_year":[{"year":2018,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":3},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
