{"id":"https://openalex.org/W2039893990","doi":"https://doi.org/10.1007/s11222-014-9501-1","title":"Computing with Fisher geodesics and extended exponential families","display_name":"Computing with Fisher geodesics and extended exponential families","publication_year":2014,"publication_date":"2014-08-09","ids":{"openalex":"https://openalex.org/W2039893990","doi":"https://doi.org/10.1007/s11222-014-9501-1","mag":"2039893990"},"language":"en","primary_location":{"id":"doi:10.1007/s11222-014-9501-1","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11222-014-9501-1","pdf_url":null,"source":{"id":"https://openalex.org/S5437875","display_name":"Statistics and Computing","issn_l":"0960-3174","issn":["0960-3174","1573-1375"],"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":"Statistics and Computing","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/A5046698507","display_name":"Frank Critchley","orcid":null},"institutions":[{"id":"https://openalex.org/I204136569","display_name":"The Open University","ror":"https://ror.org/05mzfcs16","country_code":"GB","type":"education","lineage":["https://openalex.org/I204136569"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"F. Critchley","raw_affiliation_strings":["Department of Mathematics and Statistics, The Open University, Walton Hall, Milton Keynes, Buckinghamshire, MK7 6AA, UK","Department of Mathematics and Statistics, The Open University, Milton Keynes, UK MK7 6AA#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mathematics and Statistics, The Open University, Walton Hall, Milton Keynes, Buckinghamshire, MK7 6AA, UK","institution_ids":["https://openalex.org/I204136569"]},{"raw_affiliation_string":"Department of Mathematics and Statistics, The Open University, Milton Keynes, UK MK7 6AA#TAB#","institution_ids":["https://openalex.org/I204136569"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5108510100","display_name":"Paul Marriott","orcid":null},"institutions":[{"id":"https://openalex.org/I151746483","display_name":"University of Waterloo","ror":"https://ror.org/01aff2v68","country_code":"CA","type":"education","lineage":["https://openalex.org/I151746483"]}],"countries":["CA"],"is_corresponding":true,"raw_author_name":"P. Marriott","raw_affiliation_strings":["Department of Statistics and Actuarial Science, University of Waterloo, 200 University Avenue West, Waterloo, ON, N2L 3G1, Canada","Department of Statistics & Actuarial Science , University of Waterloo , Waterloo , Canada N2L 3G1"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Statistics and Actuarial Science, University of Waterloo, 200 University Avenue West, Waterloo, ON, N2L 3G1, Canada","institution_ids":["https://openalex.org/I151746483"]},{"raw_affiliation_string":"Department of Statistics & Actuarial Science , University of Waterloo , Waterloo , Canada N2L 3G1","institution_ids":["https://openalex.org/I151746483"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5108510100"],"corresponding_institution_ids":["https://openalex.org/I151746483"],"apc_list":{"value":2690,"currency":"USD","value_usd":2690},"apc_paid":null,"fwci":1.5284,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.83492636,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":97},"biblio":{"volume":"26","issue":"1-2","first_page":"325","last_page":"332"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12056","display_name":"Markov Chains and Monte Carlo Methods","score":0.9976000189781189,"subfield":{"id":"https://openalex.org/subfields/2613","display_name":"Statistics and Probability"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12056","display_name":"Markov Chains and Monte Carlo Methods","score":0.9976000189781189,"subfield":{"id":"https://openalex.org/subfields/2613","display_name":"Statistics and Probability"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11901","display_name":"Bayesian Methods and Mixture Models","score":0.9901000261306763,"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/T11830","display_name":"Point processes and geometric inequalities","score":0.9860000014305115,"subfield":{"id":"https://openalex.org/subfields/2604","display_name":"Applied Mathematics"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/geodesic","display_name":"Geodesic","score":0.818777322769165},{"id":"https://openalex.org/keywords/markov-chain-monte-carlo","display_name":"Markov chain Monte Carlo","score":0.7468798160552979},{"id":"https://openalex.org/keywords/exponential-map","display_name":"Exponential map (Riemannian geometry)","score":0.6702325344085693},{"id":"https://openalex.org/keywords/exponential-family","display_name":"Exponential family","score":0.6635146141052246},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.6622264981269836},{"id":"https://openalex.org/keywords/information-geometry","display_name":"Information geometry","score":0.5991908311843872},{"id":"https://openalex.org/keywords/exponential-function","display_name":"Exponential function","score":0.5791370868682861},{"id":"https://openalex.org/keywords/conjecture","display_name":"Conjecture","score":0.5499340295791626},{"id":"https://openalex.org/keywords/fisher-information","display_name":"Fisher information","score":0.5007383823394775},{"id":"https://openalex.org/keywords/markov-chain","display_name":"Markov chain","score":0.4847699999809265},{"id":"https://openalex.org/keywords/exponential-distribution","display_name":"Exponential distribution","score":0.44612377882003784},{"id":"https://openalex.org/keywords/applied-mathematics","display_name":"Applied mathematics","score":0.4073251187801361},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.36267951130867004},{"id":"https://openalex.org/keywords/monte-carlo-method","display_name":"Monte Carlo method","score":0.32053691148757935},{"id":"https://openalex.org/keywords/pure-mathematics","display_name":"Pure mathematics","score":0.25096210837364197},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.20088571310043335},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.14316582679748535}],"concepts":[{"id":"https://openalex.org/C165818556","wikidata":"https://www.wikidata.org/wiki/Q213488","display_name":"Geodesic","level":2,"score":0.818777322769165},{"id":"https://openalex.org/C111350023","wikidata":"https://www.wikidata.org/wiki/Q1191869","display_name":"Markov chain Monte Carlo","level":3,"score":0.7468798160552979},{"id":"https://openalex.org/C102224218","wikidata":"https://www.wikidata.org/wiki/Q25344559","display_name":"Exponential map (Riemannian geometry)","level":5,"score":0.6702325344085693},{"id":"https://openalex.org/C55974624","wikidata":"https://www.wikidata.org/wiki/Q1188504","display_name":"Exponential family","level":2,"score":0.6635146141052246},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.6622264981269836},{"id":"https://openalex.org/C109546454","wikidata":"https://www.wikidata.org/wiki/Q3798604","display_name":"Information geometry","level":4,"score":0.5991908311843872},{"id":"https://openalex.org/C151376022","wikidata":"https://www.wikidata.org/wiki/Q168698","display_name":"Exponential function","level":2,"score":0.5791370868682861},{"id":"https://openalex.org/C2780990831","wikidata":"https://www.wikidata.org/wiki/Q319141","display_name":"Conjecture","level":2,"score":0.5499340295791626},{"id":"https://openalex.org/C29406490","wikidata":"https://www.wikidata.org/wiki/Q1420659","display_name":"Fisher information","level":2,"score":0.5007383823394775},{"id":"https://openalex.org/C98763669","wikidata":"https://www.wikidata.org/wiki/Q176645","display_name":"Markov chain","level":2,"score":0.4847699999809265},{"id":"https://openalex.org/C55350006","wikidata":"https://www.wikidata.org/wiki/Q237193","display_name":"Exponential distribution","level":2,"score":0.44612377882003784},{"id":"https://openalex.org/C28826006","wikidata":"https://www.wikidata.org/wiki/Q33521","display_name":"Applied mathematics","level":1,"score":0.4073251187801361},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.36267951130867004},{"id":"https://openalex.org/C19499675","wikidata":"https://www.wikidata.org/wiki/Q232207","display_name":"Monte Carlo method","level":2,"score":0.32053691148757935},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.25096210837364197},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.20088571310043335},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.14316582679748535},{"id":"https://openalex.org/C42448751","wikidata":"https://www.wikidata.org/wiki/Q855622","display_name":"Sectional curvature","level":4,"score":0.0},{"id":"https://openalex.org/C195065555","wikidata":"https://www.wikidata.org/wiki/Q214881","display_name":"Curvature","level":2,"score":0.0},{"id":"https://openalex.org/C12520029","wikidata":"https://www.wikidata.org/wiki/Q1147161","display_name":"Scalar curvature","level":3,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1007/s11222-014-9501-1","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11222-014-9501-1","pdf_url":null,"source":{"id":"https://openalex.org/S5437875","display_name":"Statistics and Computing","issn_l":"0960-3174","issn":["0960-3174","1573-1375"],"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":"Statistics and Computing","raw_type":"journal-article"},{"id":"pmh:oai:oro.open.ac.uk:60681","is_oa":false,"landing_page_url":"https://oro.open.ac.uk/60681/","pdf_url":null,"source":{"id":"https://openalex.org/S4306401187","display_name":"Open Research Online (The Open University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I204136569","host_organization_name":"The Open University","host_organization_lineage":["https://openalex.org/I204136569"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"PeerReviewed"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1033432842","display_name":null,"funder_award_id":"EP/E017878/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"},{"id":"https://openalex.org/G7820835520","display_name":null,"funder_award_id":"EP/L010429/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"}],"funders":[{"id":"https://openalex.org/F4320334627","display_name":"Engineering and Physical Sciences Research Council","ror":"https://ror.org/0439y7842"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W75157487","https://openalex.org/W1501567504","https://openalex.org/W1520168181","https://openalex.org/W1545319692","https://openalex.org/W1579841385","https://openalex.org/W1602858783","https://openalex.org/W2041787560","https://openalex.org/W2043764434","https://openalex.org/W2086776773","https://openalex.org/W2092314300","https://openalex.org/W2095183921","https://openalex.org/W2121873208","https://openalex.org/W2124717147","https://openalex.org/W2149057627","https://openalex.org/W2149607218","https://openalex.org/W2475483989","https://openalex.org/W2529593327","https://openalex.org/W2582743722","https://openalex.org/W3015736691","https://openalex.org/W3099552242","https://openalex.org/W3102676823","https://openalex.org/W3150183338","https://openalex.org/W4388323202"],"related_works":["https://openalex.org/W1997179310","https://openalex.org/W4378515581","https://openalex.org/W2737579912","https://openalex.org/W4291625303","https://openalex.org/W1964020044","https://openalex.org/W2805484063","https://openalex.org/W2009557023","https://openalex.org/W3100234836","https://openalex.org/W2125882322","https://openalex.org/W2950011063"],"abstract_inverted_index":null,"counts_by_year":[{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":3}],"updated_date":"2026-07-23T08:03:31.855105","created_date":"2025-10-10T00:00:00"}
