{"id":"https://openalex.org/A5111436799","orcid":null,"observed_orcids":[],"display_name":"Krzysztof Kryszczuk","raw_author_names":["K. Kryszczuk","Kryszczuk, Krzysztof","Kryszczuk, Krzysztof M.","Krzysztof Kryszczuk","Krzysztof M. Kryszczuk"],"full_name":"Kryszczuk, Krzysztof M.","works_count":38,"cited_by_count":611,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":14,"i10_index":16},"ids":{"openalex":"https://openalex.org/A5111436799","orcid":null,"observed_orcids":[]},"affiliations":[{"institution":{"id":"https://openalex.org/I1341412227","ror":"https://ror.org/05hh8d621","display_name":"IBM (United States)","country_code":"US","type":"company","lineage":["https://openalex.org/I1341412227"]},"years":[2016,2011,2008]},{"institution":{"id":"https://openalex.org/I165799507","ror":"https://ror.org/01rtyzb94","display_name":"Rensselaer Polytechnic Institute","country_code":"US","type":"education","lineage":["https://openalex.org/I165799507"]},"years":[2002]},{"institution":{"id":"https://openalex.org/I4210126328","ror":"https://ror.org/02js37d36","display_name":"IBM Research - Zurich","country_code":"CH","type":"facility","lineage":["https://openalex.org/I1341412227","https://openalex.org/I4210114115","https://openalex.org/I4210126328"]},"years":[2012,2010,2009,2008]},{"institution":{"id":"https://openalex.org/I5124864","ror":"https://ror.org/02s376052","display_name":"\u00c9cole Polytechnique F\u00e9d\u00e9rale de Lausanne","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I5124864"]},"years":[2008,2007,2006,2005,2004]}],"last_known_institutions":null,"topics":[{"id":"https://openalex.org/T10828","display_name":"Biometric Identification and Security","count":22,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T11448","display_name":"Face recognition and analysis","count":15,"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/T10057","display_name":"Face and Expression Recognition","count":9,"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/T11800","display_name":"User Authentication and Security Systems","count":8,"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"}},{"id":"https://openalex.org/T12740","display_name":"Gait Recognition and Analysis","count":6,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"topic_share":[{"id":"https://openalex.org/T10828","display_name":"Biometric Identification and Security","value":0.0001531,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T12740","display_name":"Gait Recognition and Analysis","value":0.0001001,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11448","display_name":"Face recognition and analysis","value":8.41e-05,"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/T10057","display_name":"Face and Expression Recognition","value":6.27e-05,"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/T11800","display_name":"User Authentication and Security Systems","value":5.11e-05,"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"}}],"x_concepts":[{"id":"184297639","wikidata":"https://www.wikidata.org/wiki/Q177765","display_name":"Biometrics","score":0.9135185480117798},{"id":"154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","score":0.8600583076477051},{"id":"41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","score":0.8470316529273987},{"id":"153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","score":0.6557038426399231},{"id":"119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","score":0.519802451133728}],"counts_by_year":[{"year":2002,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2004,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2005,"works_count":3,"oa_works_count":1,"cited_by_count":0},{"year":2006,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2007,"works_count":8,"oa_works_count":6,"cited_by_count":0},{"year":2008,"works_count":3,"oa_works_count":2,"cited_by_count":0},{"year":2009,"works_count":3,"oa_works_count":2,"cited_by_count":0},{"year":2010,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":2011,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2012,"works_count":1,"oa_works_count":0,"cited_by_count":23},{"year":2013,"works_count":0,"oa_works_count":0,"cited_by_count":34},{"year":2014,"works_count":0,"oa_works_count":0,"cited_by_count":33},{"year":2015,"works_count":0,"oa_works_count":0,"cited_by_count":20},{"year":2016,"works_count":1,"oa_works_count":1,"cited_by_count":22},{"year":2017,"works_count":3,"oa_works_count":3,"cited_by_count":31},{"year":2018,"works_count":4,"oa_works_count":4,"cited_by_count":20},{"year":2019,"works_count":0,"oa_works_count":0,"cited_by_count":26},{"year":2020,"works_count":1,"oa_works_count":1,"cited_by_count":30},{"year":2021,"works_count":0,"oa_works_count":0,"cited_by_count":22},{"year":2022,"works_count":1,"oa_works_count":1,"cited_by_count":25},{"year":2023,"works_count":0,"oa_works_count":0,"cited_by_count":26},{"year":2024,"works_count":0,"oa_works_count":0,"cited_by_count":19},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":11},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":9}],"display_name_alternatives":["K. Kryszczuk","Kryszczuk, Krzysztof","Kryszczuk, Krzysztof M.","Krzysztof Kryszczuk","Krzysztof M. Kryszczuk"],"block_key":"k kryszczuk","works_api_url":"https://api.openalex.org/works?filter=author.id:A5111436799","awards_count":1,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5111436799","updated_date":"2026-11-13T15:08:24","created_date":"2016-06-24T00:00:00"}
