{"id":"https://openalex.org/W2044361373","doi":"https://doi.org/10.1007/s10462-010-9187-5","title":"A survey of keyword spotting techniques for printed document images","display_name":"A survey of keyword spotting techniques for printed document images","publication_year":2010,"publication_date":"2010-11-08","ids":{"openalex":"https://openalex.org/W2044361373","doi":"https://doi.org/10.1007/s10462-010-9187-5","mag":"2044361373"},"language":"en","primary_location":{"id":"doi:10.1007/s10462-010-9187-5","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10462-010-9187-5","pdf_url":null,"source":{"id":"https://openalex.org/S122814990","display_name":"Artificial Intelligence Review","issn_l":"0269-2821","issn":["0269-2821","1573-7462"],"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":"Artificial Intelligence Review","raw_type":"journal-article"},"type":"article","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/A5022616566","display_name":"Abirami Murugappan","orcid":null},"institutions":[{"id":"https://openalex.org/I33585257","display_name":"Anna University, Chennai","ror":"https://ror.org/01qhf1r47","country_code":"IN","type":"education","lineage":["https://openalex.org/I33585257"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Abirami Murugappan","raw_affiliation_strings":["Anna University, Guindy, Chennai, India","Anna University, Guindy, Chennai  India"],"affiliations":[{"raw_affiliation_string":"Anna University, Guindy, Chennai, India","institution_ids":["https://openalex.org/I33585257"]},{"raw_affiliation_string":"Anna University, Guindy, Chennai  India","institution_ids":["https://openalex.org/I33585257"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Baskaran Ramachandran","orcid":null},"institutions":[{"id":"https://openalex.org/I33585257","display_name":"Anna University, Chennai","ror":"https://ror.org/01qhf1r47","country_code":"IN","type":"education","lineage":["https://openalex.org/I33585257"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Baskaran Ramachandran","raw_affiliation_strings":["Anna University, Guindy, Chennai, India","Anna University, Guindy, Chennai  India"],"affiliations":[{"raw_affiliation_string":"Anna University, Guindy, Chennai, India","institution_ids":["https://openalex.org/I33585257"]},{"raw_affiliation_string":"Anna University, Guindy, Chennai  India","institution_ids":["https://openalex.org/I33585257"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5031810874","display_name":"P. Dhavachelvan","orcid":null},"institutions":[{"id":"https://openalex.org/I33585257","display_name":"Anna University, Chennai","ror":"https://ror.org/01qhf1r47","country_code":"IN","type":"education","lineage":["https://openalex.org/I33585257"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"P. Dhavachelvan","raw_affiliation_strings":["Anna University, Guindy, Chennai, India","Anna University, Guindy, Chennai  India"],"affiliations":[{"raw_affiliation_string":"Anna University, Guindy, Chennai, India","institution_ids":["https://openalex.org/I33585257"]},{"raw_affiliation_string":"Anna University, Guindy, Chennai  India","institution_ids":["https://openalex.org/I33585257"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5022616566"],"corresponding_institution_ids":["https://openalex.org/I33585257"],"apc_list":{"value":2490,"currency":"EUR","value_usd":3090},"apc_paid":null,"fwci":5.4955,"has_fulltext":false,"cited_by_count":36,"citation_normalized_percentile":{"value":0.96291523,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"35","issue":"2","first_page":"119","last_page":"136"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10601","display_name":"Handwritten Text Recognition Techniques","score":0.9994000196456909,"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/T10601","display_name":"Handwritten Text Recognition Techniques","score":0.9994000196456909,"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/T10824","display_name":"Image Retrieval and Classification Techniques","score":0.9994000196456909,"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/T11550","display_name":"Text and Document Classification Technologies","score":0.9959999918937683,"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":0.8460450768470764},{"id":"https://openalex.org/keywords/keyword-spotting","display_name":"Keyword spotting","score":0.7996026277542114},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.7101297378540039},{"id":"https://openalex.org/keywords/spotting","display_name":"Spotting","score":0.6636680960655212},{"id":"https://openalex.org/keywords/strengths-and-weaknesses","display_name":"Strengths and weaknesses","score":0.622309148311615},{"id":"https://openalex.org/keywords/character","display_name":"Character (mathematics)","score":0.5916637778282166},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3202142119407654}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8460450768470764},{"id":"https://openalex.org/C2781213101","wikidata":"https://www.wikidata.org/wiki/Q6398558","display_name":"Keyword spotting","level":2,"score":0.7996026277542114},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.7101297378540039},{"id":"https://openalex.org/C2779506182","wikidata":"https://www.wikidata.org/wiki/Q7580141","display_name":"Spotting","level":2,"score":0.6636680960655212},{"id":"https://openalex.org/C63882131","wikidata":"https://www.wikidata.org/wiki/Q17122954","display_name":"Strengths and weaknesses","level":2,"score":0.622309148311615},{"id":"https://openalex.org/C2780861071","wikidata":"https://www.wikidata.org/wiki/Q1062934","display_name":"Character (mathematics)","level":2,"score":0.5916637778282166},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3202142119407654},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"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/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s10462-010-9187-5","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10462-010-9187-5","pdf_url":null,"source":{"id":"https://openalex.org/S122814990","display_name":"Artificial Intelligence Review","issn_l":"0269-2821","issn":["0269-2821","1573-7462"],"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":"Artificial Intelligence Review","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":39,"referenced_works":["https://openalex.org/W8079469","https://openalex.org/W34956433","https://openalex.org/W47279479","https://openalex.org/W155697157","https://openalex.org/W1518968095","https://openalex.org/W1529012620","https://openalex.org/W1549022229","https://openalex.org/W1826921238","https://openalex.org/W1898277707","https://openalex.org/W1952936656","https://openalex.org/W1970021949","https://openalex.org/W2052196229","https://openalex.org/W2062625624","https://openalex.org/W2072393922","https://openalex.org/W2087875709","https://openalex.org/W2104309475","https://openalex.org/W2107931970","https://openalex.org/W2107950441","https://openalex.org/W2114957138","https://openalex.org/W2115467746","https://openalex.org/W2121979056","https://openalex.org/W2122225583","https://openalex.org/W2122635076","https://openalex.org/W2128119911","https://openalex.org/W2131136277","https://openalex.org/W2132813956","https://openalex.org/W2135444020","https://openalex.org/W2140800852","https://openalex.org/W2142128377","https://openalex.org/W2142237383","https://openalex.org/W2146939813","https://openalex.org/W2149470434","https://openalex.org/W2155348134","https://openalex.org/W2159511263","https://openalex.org/W2162838084","https://openalex.org/W2166470000","https://openalex.org/W2171850339","https://openalex.org/W3148529112","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W2918559346","https://openalex.org/W2114097550","https://openalex.org/W3119978414","https://openalex.org/W2516975559","https://openalex.org/W2545741539","https://openalex.org/W3206647229","https://openalex.org/W4286904253","https://openalex.org/W2000885660","https://openalex.org/W2117995638","https://openalex.org/W1969408022"],"abstract_inverted_index":null,"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2017,"cited_by_count":7},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":4},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":7},{"year":2012,"cited_by_count":7}],"updated_date":"2026-04-16T08:26:57.006410","created_date":"2025-10-10T00:00:00"}