{"id":"https://openalex.org/W1481600569","doi":"https://doi.org/10.1007/3-540-45691-0_14","title":"Vector-Based Semantic Analysis Using Random Indexing for Cross-Lingual Query Expansion","display_name":"Vector-Based Semantic Analysis Using Random Indexing for Cross-Lingual Query Expansion","publication_year":2002,"publication_date":"2002-01-01","ids":{"openalex":"https://openalex.org/W1481600569","doi":"https://doi.org/10.1007/3-540-45691-0_14","mag":"1481600569"},"language":"en","primary_location":{"id":"doi:10.1007/3-540-45691-0_14","is_oa":false,"landing_page_url":"https://doi.org/10.1007/3-540-45691-0_14","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"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":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},"type":"book-chapter","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/A5058048696","display_name":"Magnus Sahlgren","orcid":"https://orcid.org/0000-0001-5100-0535"},"institutions":[{"id":"https://openalex.org/I2800780207","display_name":"Swedish Institute","ror":"https://ror.org/022w3f533","country_code":"SE","type":"government","lineage":["https://openalex.org/I2800780207"]}],"countries":["SE"],"is_corresponding":true,"raw_author_name":"Magnus Sahlgren","raw_affiliation_strings":["SICS, Swedish Institute of Computer Science, Box 1263, SE-164 29, Kista, Sweden"],"affiliations":[{"raw_affiliation_string":"SICS, Swedish Institute of Computer Science, Box 1263, SE-164 29, Kista, Sweden","institution_ids":["https://openalex.org/I2800780207"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5001872735","display_name":"Jussi Karlgren","orcid":"https://orcid.org/0000-0003-4042-4919"},"institutions":[{"id":"https://openalex.org/I2800780207","display_name":"Swedish Institute","ror":"https://ror.org/022w3f533","country_code":"SE","type":"government","lineage":["https://openalex.org/I2800780207"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Jussi Karlgren","raw_affiliation_strings":["SICS, Swedish Institute of Computer Science, Box 1263, SE-164 29, Kista, Sweden"],"affiliations":[{"raw_affiliation_string":"SICS, Swedish Institute of Computer Science, Box 1263, SE-164 29, Kista, Sweden","institution_ids":["https://openalex.org/I2800780207"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5058048696"],"corresponding_institution_ids":["https://openalex.org/I2800780207"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":1.1338,"has_fulltext":false,"cited_by_count":19,"citation_normalized_percentile":{"value":0.76263551,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"169","last_page":"176"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10181","display_name":"Natural Language Processing Techniques","score":0.9995999932289124,"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/T10181","display_name":"Natural Language Processing Techniques","score":0.9995999932289124,"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":0.9987999796867371,"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/T11269","display_name":"Algorithms and Data Compression","score":0.9950000047683716,"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/clef","display_name":"Clef","score":0.8555824756622314},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8371506333351135},{"id":"https://openalex.org/keywords/query-expansion","display_name":"Query expansion","score":0.7919467687606812},{"id":"https://openalex.org/keywords/search-engine-indexing","display_name":"Search engine indexing","score":0.7239110469818115},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.5933223366737366},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.4888452887535095},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4775698781013489},{"id":"https://openalex.org/keywords/query-language","display_name":"Query language","score":0.4205944836139679}],"concepts":[{"id":"https://openalex.org/C107763842","wikidata":"https://www.wikidata.org/wiki/Q181040","display_name":"Clef","level":3,"score":0.8555824756622314},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8371506333351135},{"id":"https://openalex.org/C99016210","wikidata":"https://www.wikidata.org/wiki/Q5488129","display_name":"Query expansion","level":2,"score":0.7919467687606812},{"id":"https://openalex.org/C75165309","wikidata":"https://www.wikidata.org/wiki/Q2258979","display_name":"Search engine indexing","level":2,"score":0.7239110469818115},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.5933223366737366},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.4888452887535095},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4775698781013489},{"id":"https://openalex.org/C192028432","wikidata":"https://www.wikidata.org/wiki/Q845739","display_name":"Query language","level":2,"score":0.4205944836139679},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"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:10.1007/3-540-45691-0_14","is_oa":false,"landing_page_url":"https://doi.org/10.1007/3-540-45691-0_14","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"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":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/4","score":0.7699999809265137,"display_name":"Quality Education"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W1584739173","https://openalex.org/W1595507273","https://openalex.org/W1983578042","https://openalex.org/W2018985087","https://openalex.org/W2147152072","https://openalex.org/W2703151831","https://openalex.org/W2760669695"],"related_works":["https://openalex.org/W2137372740","https://openalex.org/W2139865316","https://openalex.org/W1576863977","https://openalex.org/W2143101234","https://openalex.org/W2888821030","https://openalex.org/W2112247518","https://openalex.org/W1606777067","https://openalex.org/W2572349046","https://openalex.org/W2121383993","https://openalex.org/W2115990944"],"abstract_inverted_index":null,"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2014,"cited_by_count":4},{"year":2013,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
