{"id":"https://openalex.org/W1986029266","doi":"https://doi.org/10.1023/b:inrt.0000011210.12953.86","title":"Simple Semantics in Topic Detection and Tracking","display_name":"Simple Semantics in Topic Detection and Tracking","publication_year":2004,"publication_date":"2004-01-13","ids":{"openalex":"https://openalex.org/W1986029266","doi":"https://doi.org/10.1023/b:inrt.0000011210.12953.86","mag":"1986029266","pmid":"https://pubmed.ncbi.nlm.nih.gov/32214876"},"language":"en","primary_location":{"id":"doi:10.1023/b:inrt.0000011210.12953.86","is_oa":true,"landing_page_url":"https://doi.org/10.1023/b:inrt.0000011210.12953.86","pdf_url":"https://link.springer.com/content/pdf/10.1023/B:INRT.0000011210.12953.86.pdf","source":{"id":"https://openalex.org/S79460864","display_name":"Information Retrieval","issn_l":"1386-4564","issn":["1386-4564","1573-7659"],"is_oa":false,"is_in_doaj":false,"is_core":true,"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":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Information Retrieval","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://link.springer.com/content/pdf/10.1023/B:INRT.0000011210.12953.86.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5034668180","display_name":"Juha Makkonen","orcid":null},"institutions":[{"id":"https://openalex.org/I133731052","display_name":"University of Helsinki","ror":"https://ror.org/040af2s02","country_code":"FI","type":"education","lineage":["https://openalex.org/I133731052"]}],"countries":["FI"],"is_corresponding":true,"raw_author_name":"Juha Makkonen","raw_affiliation_strings":["Department of Computer Science, University of Helsinki, P.O. Box 26 (Teollisuuskatu 23), FIN-, 00014 Finland","Department of Computer Science, P.O. Box 26 (Teollisuuskatu 23), FIN-00014, University of Helsinki, Finland. juha.makkonen@cs.helsinki.fi"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Helsinki, P.O. Box 26 (Teollisuuskatu 23), FIN-, 00014 Finland","institution_ids":[]},{"raw_affiliation_string":"Department of Computer Science, P.O. Box 26 (Teollisuuskatu 23), FIN-00014, University of Helsinki, Finland. juha.makkonen@cs.helsinki.fi","institution_ids":["https://openalex.org/I133731052"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051554373","display_name":"Helena Ahonen-Myka","orcid":null},"institutions":[{"id":"https://openalex.org/I133731052","display_name":"University of Helsinki","ror":"https://ror.org/040af2s02","country_code":"FI","type":"education","lineage":["https://openalex.org/I133731052"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Helena Ahonen-Myka","raw_affiliation_strings":["Department of Computer Science, University of Helsinki, P.O. Box 26 (Teollisuuskatu 23), FIN-, 00014 Finland","Department of Computer Science, P.O. Box 26 (Teollisuuskatu 23), FIN-00014, University of Helsinki, Finland. helena.ahonen-myka@cs.helsinki.fi#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Helsinki, P.O. Box 26 (Teollisuuskatu 23), FIN-, 00014 Finland","institution_ids":[]},{"raw_affiliation_string":"Department of Computer Science, P.O. Box 26 (Teollisuuskatu 23), FIN-00014, University of Helsinki, Finland. helena.ahonen-myka@cs.helsinki.fi#TAB#","institution_ids":["https://openalex.org/I133731052"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5028113799","display_name":"Marko Salmenkivi","orcid":null},"institutions":[{"id":"https://openalex.org/I133731052","display_name":"University of Helsinki","ror":"https://ror.org/040af2s02","country_code":"FI","type":"education","lineage":["https://openalex.org/I133731052"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Marko Salmenkivi","raw_affiliation_strings":["Department of Computer Science, University of Helsinki, P.O. Box 26 (Teollisuuskatu 23), FIN-, 00014 Finland","Department of Computer Science, P.O. Box 26 (Teollisuuskatu 23), FIN-00014, University of Helsinki, Finland. marko.salmenkivi@cs.helsinki.fi#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Helsinki, P.O. Box 26 (Teollisuuskatu 23), FIN-, 00014 Finland","institution_ids":[]},{"raw_affiliation_string":"Department of Computer Science, P.O. Box 26 (Teollisuuskatu 23), FIN-00014, University of Helsinki, Finland. marko.salmenkivi@cs.helsinki.fi#TAB#","institution_ids":["https://openalex.org/I133731052"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5034668180"],"corresponding_institution_ids":["https://openalex.org/I133731052"],"apc_list":null,"apc_paid":null,"fwci":8.8978,"has_fulltext":true,"cited_by_count":162,"citation_normalized_percentile":{"value":0.97581215,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":100},"biblio":{"volume":"7","issue":"3-4","first_page":"347","last_page":"368"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13083","display_name":"Advanced Text Analysis Techniques","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"}},"topics":[{"id":"https://openalex.org/T13083","display_name":"Advanced Text Analysis Techniques","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"}},{"id":"https://openalex.org/T11550","display_name":"Text and Document Classification Technologies","score":0.9991999864578247,"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/T12016","display_name":"Web Data Mining and Analysis","score":0.9987999796867371,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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":0.8266311883926392},{"id":"https://openalex.org/keywords/vagueness","display_name":"Vagueness","score":0.6943099498748779},{"id":"https://openalex.org/keywords/similarity","display_name":"Similarity (geometry)","score":0.6650515794754028},{"id":"https://openalex.org/keywords/semantics","display_name":"Semantics (computer science)","score":0.6227999329566956},{"id":"https://openalex.org/keywords/term","display_name":"Term (time)","score":0.608647882938385},{"id":"https://openalex.org/keywords/semantic-similarity","display_name":"Semantic similarity","score":0.574224591255188},{"id":"https://openalex.org/keywords/simple","display_name":"Simple (philosophy)","score":0.5632369518280029},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.5620335340499878},{"id":"https://openalex.org/keywords/representation","display_name":"Representation (politics)","score":0.5523387789726257},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.5259414315223694},{"id":"https://openalex.org/keywords/ontology","display_name":"Ontology","score":0.5066953301429749},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4897639751434326},{"id":"https://openalex.org/keywords/meaning","display_name":"Meaning (existential)","score":0.4412462115287781},{"id":"https://openalex.org/keywords/class","display_name":"Class (philosophy)","score":0.4294120669364929},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.39817285537719727},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.19006472826004028},{"id":"https://openalex.org/keywords/fuzzy-logic","display_name":"Fuzzy logic","score":0.1209917962551117}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8266311883926392},{"id":"https://openalex.org/C2776825360","wikidata":"https://www.wikidata.org/wiki/Q1411921","display_name":"Vagueness","level":3,"score":0.6943099498748779},{"id":"https://openalex.org/C103278499","wikidata":"https://www.wikidata.org/wiki/Q254465","display_name":"Similarity (geometry)","level":3,"score":0.6650515794754028},{"id":"https://openalex.org/C184337299","wikidata":"https://www.wikidata.org/wiki/Q1437428","display_name":"Semantics (computer science)","level":2,"score":0.6227999329566956},{"id":"https://openalex.org/C61797465","wikidata":"https://www.wikidata.org/wiki/Q1188986","display_name":"Term (time)","level":2,"score":0.608647882938385},{"id":"https://openalex.org/C130318100","wikidata":"https://www.wikidata.org/wiki/Q2268914","display_name":"Semantic similarity","level":2,"score":0.574224591255188},{"id":"https://openalex.org/C2780586882","wikidata":"https://www.wikidata.org/wiki/Q7520643","display_name":"Simple (philosophy)","level":2,"score":0.5632369518280029},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.5620335340499878},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.5523387789726257},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.5259414315223694},{"id":"https://openalex.org/C25810664","wikidata":"https://www.wikidata.org/wiki/Q44325","display_name":"Ontology","level":2,"score":0.5066953301429749},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4897639751434326},{"id":"https://openalex.org/C2780876879","wikidata":"https://www.wikidata.org/wiki/Q3054749","display_name":"Meaning (existential)","level":2,"score":0.4412462115287781},{"id":"https://openalex.org/C2777212361","wikidata":"https://www.wikidata.org/wiki/Q5127848","display_name":"Class (philosophy)","level":2,"score":0.4294120669364929},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.39817285537719727},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.19006472826004028},{"id":"https://openalex.org/C58166","wikidata":"https://www.wikidata.org/wiki/Q224821","display_name":"Fuzzy logic","level":2,"score":0.1209917962551117},{"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/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C542102704","wikidata":"https://www.wikidata.org/wiki/Q183257","display_name":"Psychotherapist","level":1,"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/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"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/C94625758","wikidata":"https://www.wikidata.org/wiki/Q7163","display_name":"Politics","level":2,"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/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1023/b:inrt.0000011210.12953.86","is_oa":true,"landing_page_url":"https://doi.org/10.1023/b:inrt.0000011210.12953.86","pdf_url":"https://link.springer.com/content/pdf/10.1023/B:INRT.0000011210.12953.86.pdf","source":{"id":"https://openalex.org/S79460864","display_name":"Information Retrieval","issn_l":"1386-4564","issn":["1386-4564","1573-7659"],"is_oa":false,"is_in_doaj":false,"is_core":true,"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":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Information Retrieval","raw_type":"journal-article"},{"id":"pmid:32214876","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/32214876","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Information retrieval","raw_type":null},{"id":"pmh:oai:europepmc.org:6043734","is_oa":false,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/7088333","pdf_url":null,"source":{"id":"https://openalex.org/S4306400806","display_name":"Europe PMC (PubMed Central)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1303153112","host_organization_name":"European Bioinformatics Institute","host_organization_lineage":["https://openalex.org/I1303153112"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Text"}],"best_oa_location":{"id":"doi:10.1023/b:inrt.0000011210.12953.86","is_oa":true,"landing_page_url":"https://doi.org/10.1023/b:inrt.0000011210.12953.86","pdf_url":"https://link.springer.com/content/pdf/10.1023/B:INRT.0000011210.12953.86.pdf","source":{"id":"https://openalex.org/S79460864","display_name":"Information Retrieval","issn_l":"1386-4564","issn":["1386-4564","1573-7659"],"is_oa":false,"is_in_doaj":false,"is_core":true,"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":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Information Retrieval","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.47999998927116394,"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions"}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W1986029266.pdf","grobid_xml":"https://content.openalex.org/works/W1986029266.grobid-xml"},"referenced_works_count":39,"referenced_works":["https://openalex.org/W52757517","https://openalex.org/W58740234","https://openalex.org/W59917116","https://openalex.org/W112383835","https://openalex.org/W117170265","https://openalex.org/W177031835","https://openalex.org/W1496393218","https://openalex.org/W1505790831","https://openalex.org/W1513657772","https://openalex.org/W1514403774","https://openalex.org/W1540550673","https://openalex.org/W1550922669","https://openalex.org/W1574373040","https://openalex.org/W1585071718","https://openalex.org/W1594112393","https://openalex.org/W1597801810","https://openalex.org/W1601068082","https://openalex.org/W1604792744","https://openalex.org/W1978394996","https://openalex.org/W1996764654","https://openalex.org/W2005422315","https://openalex.org/W2012102139","https://openalex.org/W2037847782","https://openalex.org/W2055294489","https://openalex.org/W2064988570","https://openalex.org/W2067981498","https://openalex.org/W2079234336","https://openalex.org/W2081580037","https://openalex.org/W2086925418","https://openalex.org/W2118020653","https://openalex.org/W2127863542","https://openalex.org/W2135909747","https://openalex.org/W2323438587","https://openalex.org/W2328893508","https://openalex.org/W2793736636","https://openalex.org/W4234917632","https://openalex.org/W4241122026","https://openalex.org/W4248961979","https://openalex.org/W4386506836"],"related_works":["https://openalex.org/W2393185060","https://openalex.org/W2564015900","https://openalex.org/W1487284788","https://openalex.org/W2963829519","https://openalex.org/W1140107","https://openalex.org/W1787541010","https://openalex.org/W2591924737","https://openalex.org/W2357747855","https://openalex.org/W2539410921","https://openalex.org/W2032046485"],"abstract_inverted_index":null,"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":8},{"year":2018,"cited_by_count":7},{"year":2017,"cited_by_count":4},{"year":2016,"cited_by_count":6},{"year":2015,"cited_by_count":12},{"year":2014,"cited_by_count":16},{"year":2013,"cited_by_count":18},{"year":2012,"cited_by_count":12}],"updated_date":"2026-01-13T01:12:25.745995","created_date":"2025-10-10T00:00:00"}