{"id":"https://openalex.org/W2121716400","doi":"https://doi.org/10.1109/ipdps.2000.845966","title":"Parallel maximum-likelihood inversion for estimating wavenumber-ordered spectra in emission spectroscopy","display_name":"Parallel maximum-likelihood inversion for estimating wavenumber-ordered spectra in emission spectroscopy","publication_year":2002,"publication_date":"2002-11-07","ids":{"openalex":"https://openalex.org/W2121716400","doi":"https://doi.org/10.1109/ipdps.2000.845966","mag":"2121716400"},"language":"en","primary_location":{"id":"doi:10.1109/ipdps.2000.845966","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ipdps.2000.845966","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings 14th International Parallel and Distributed Processing Symposium. IPDPS 2000","raw_type":"proceedings-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/A5029700043","display_name":"Hoda El-Sayed","orcid":null},"institutions":[{"id":"https://openalex.org/I1321296531","display_name":"National Institute of Standards and Technology","ror":"https://ror.org/05xpvk416","country_code":"US","type":"funder","lineage":["https://openalex.org/I1321296531","https://openalex.org/I1343035065"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"H. El-Sayed","raw_affiliation_strings":["National Institute for Standards and Technology, Gaithersburg, MD, USA"],"affiliations":[{"raw_affiliation_string":"National Institute for Standards and Technology, Gaithersburg, MD, USA","institution_ids":["https://openalex.org/I1321296531"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091471463","display_name":"Marc Salit","orcid":"https://orcid.org/0000-0003-1624-5195"},"institutions":[{"id":"https://openalex.org/I1321296531","display_name":"National Institute of Standards and Technology","ror":"https://ror.org/05xpvk416","country_code":"US","type":"funder","lineage":["https://openalex.org/I1321296531","https://openalex.org/I1343035065"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"M. Salit","raw_affiliation_strings":["National Institute for Standards and Technology, Gaithersburg, MD, USA"],"affiliations":[{"raw_affiliation_string":"National Institute for Standards and Technology, Gaithersburg, MD, USA","institution_ids":["https://openalex.org/I1321296531"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088589207","display_name":"John C. Travis","orcid":null},"institutions":[{"id":"https://openalex.org/I1321296531","display_name":"National Institute of Standards and Technology","ror":"https://ror.org/05xpvk416","country_code":"US","type":"funder","lineage":["https://openalex.org/I1321296531","https://openalex.org/I1343035065"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"J. Travis","raw_affiliation_strings":["National Institute for Standards and Technology, Gaithersburg, MD, USA"],"affiliations":[{"raw_affiliation_string":"National Institute for Standards and Technology, Gaithersburg, MD, USA","institution_ids":["https://openalex.org/I1321296531"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014990392","display_name":"J E. Devaney","orcid":null},"institutions":[{"id":"https://openalex.org/I1321296531","display_name":"National Institute of Standards and Technology","ror":"https://ror.org/05xpvk416","country_code":"US","type":"funder","lineage":["https://openalex.org/I1321296531","https://openalex.org/I1343035065"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"J. Devaney","raw_affiliation_strings":["National Institute for Standards and Technology, Gaithersburg, MD, USA"],"affiliations":[{"raw_affiliation_string":"National Institute for Standards and Technology, Gaithersburg, MD, USA","institution_ids":["https://openalex.org/I1321296531"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5000272685","display_name":"William L. George","orcid":"https://orcid.org/0000-0001-6193-8869"},"institutions":[{"id":"https://openalex.org/I1321296531","display_name":"National Institute of Standards and Technology","ror":"https://ror.org/05xpvk416","country_code":"US","type":"funder","lineage":["https://openalex.org/I1321296531","https://openalex.org/I1343035065"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"W. George","raw_affiliation_strings":["National Institute for Standards and Technology, Gaithersburg, MD, USA"],"affiliations":[{"raw_affiliation_string":"National Institute for Standards and Technology, Gaithersburg, MD, USA","institution_ids":["https://openalex.org/I1321296531"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5029700043"],"corresponding_institution_ids":["https://openalex.org/I1321296531"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.19288844,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"8","issue":null,"first_page":"71","last_page":"76"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10522","display_name":"Medical Imaging Techniques and Applications","score":0.9950000047683716,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T10522","display_name":"Medical Imaging Techniques and Applications","score":0.9950000047683716,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11993","display_name":"Atomic and Subatomic Physics Research","score":0.9940000176429749,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11111","display_name":"Spectroscopy and Laser Applications","score":0.9883000254631042,"subfield":{"id":"https://openalex.org/subfields/1607","display_name":"Spectroscopy"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.6809403896331787},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6711940765380859},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.644626259803772},{"id":"https://openalex.org/keywords/inversion","display_name":"Inversion (geology)","score":0.6105358004570007},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5473598837852478},{"id":"https://openalex.org/keywords/computational-science","display_name":"Computational science","score":0.4969690144062042},{"id":"https://openalex.org/keywords/maximum-likelihood","display_name":"Maximum likelihood","score":0.4870169758796692},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.46517348289489746},{"id":"https://openalex.org/keywords/iterative-method","display_name":"Iterative method","score":0.45875999331474304},{"id":"https://openalex.org/keywords/parallel-algorithm","display_name":"Parallel algorithm","score":0.41171038150787354},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.22574084997177124},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.11671718955039978},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.08166918158531189}],"concepts":[{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.6809403896331787},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6711940765380859},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.644626259803772},{"id":"https://openalex.org/C1893757","wikidata":"https://www.wikidata.org/wiki/Q3653001","display_name":"Inversion (geology)","level":3,"score":0.6105358004570007},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5473598837852478},{"id":"https://openalex.org/C459310","wikidata":"https://www.wikidata.org/wiki/Q117801","display_name":"Computational science","level":1,"score":0.4969690144062042},{"id":"https://openalex.org/C49781872","wikidata":"https://www.wikidata.org/wiki/Q1045555","display_name":"Maximum likelihood","level":2,"score":0.4870169758796692},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.46517348289489746},{"id":"https://openalex.org/C159694833","wikidata":"https://www.wikidata.org/wiki/Q2321565","display_name":"Iterative method","level":2,"score":0.45875999331474304},{"id":"https://openalex.org/C120373497","wikidata":"https://www.wikidata.org/wiki/Q1087987","display_name":"Parallel algorithm","level":2,"score":0.41171038150787354},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.22574084997177124},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.11671718955039978},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.08166918158531189},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.0},{"id":"https://openalex.org/C109007969","wikidata":"https://www.wikidata.org/wiki/Q749565","display_name":"Structural basin","level":2,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/ipdps.2000.845966","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ipdps.2000.845966","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings 14th International Parallel and Distributed Processing Symposium. IPDPS 2000","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.379.5958","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.379.5958","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://math.nist.gov/mcsd/savg/papers/el-sayed-237.pdf","raw_type":"text"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.550.365","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.550.365","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://ipdps.cc.gatech.edu/2000/papers/el-sayed-237.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W108399554","https://openalex.org/W1496972925","https://openalex.org/W1647554959","https://openalex.org/W1967374611","https://openalex.org/W1983295164","https://openalex.org/W2037203153","https://openalex.org/W2066771319","https://openalex.org/W2069629287","https://openalex.org/W2084840427","https://openalex.org/W3023201739","https://openalex.org/W4234848677","https://openalex.org/W4234866193","https://openalex.org/W6604423620","https://openalex.org/W6629755555","https://openalex.org/W6636952455"],"related_works":["https://openalex.org/W1980470275","https://openalex.org/W2086322839","https://openalex.org/W2344971351","https://openalex.org/W2363509351","https://openalex.org/W2377084220","https://openalex.org/W1990581988","https://openalex.org/W2384206310","https://openalex.org/W2354391290","https://openalex.org/W2112313195","https://openalex.org/W2378498423"],"abstract_inverted_index":{"We":[0],"introduce":[1],"a":[2,14,64],"parallelization":[3],"of":[4,13,41,66],"the":[5,38],"maximum":[6],"likelihood":[7],"cosine":[8],"transform.":[9],"This":[10],"transform":[11],"consists":[12],"computationally":[15],"intensive":[16],"iterative":[17],"fitting":[18],"process,":[19],"but":[20,34],"is":[21,30],"readily":[22],"decomposed":[23],"for":[24],"parallel":[25,28],"processing.":[26],"The":[27],"implementation":[29],"not":[31],"only":[32],"scalable,":[33],"has":[35],"also":[36],"brought":[37],"execution":[39],"time":[40],"this":[42],"previously":[43],"intractable":[44],"problem":[45],"to":[46],"feasible":[47],"levels":[48],"using":[49],"contemporary":[50],"and":[51,63],"cost-efficient":[52],"high-performance":[53],"computers,":[54],"including":[55],"an":[56,60],"SGI":[57,61],"Origin":[58],"2000,":[59],"Onyx,":[62],"cluster":[65],"Intel-based":[67],"PCs.":[68]},"counts_by_year":[],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}