{"id":"https://openalex.org/W4409290604","doi":"https://doi.org/10.1007/s12145-025-01865-2","title":"Predicting water quality index\u00a0using machine learning techniques: a case study of river Ganga in Haridwar, India","display_name":"Predicting water quality index\u00a0using machine learning techniques: a case study of river Ganga in Haridwar, India","publication_year":2025,"publication_date":"2025-04-09","ids":{"openalex":"https://openalex.org/W4409290604","doi":"https://doi.org/10.1007/s12145-025-01865-2"},"language":"en","primary_location":{"id":"doi:10.1007/s12145-025-01865-2","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s12145-025-01865-2","pdf_url":null,"source":{"id":"https://openalex.org/S198914822","display_name":"Earth Science Informatics","issn_l":"1865-0473","issn":["1865-0473","1865-0481"],"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":"Earth Science Informatics","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/A5046841401","display_name":"Sumita Lamba","orcid":"https://orcid.org/0000-0002-2898-8650"},"institutions":[{"id":"https://openalex.org/I933318745","display_name":"Dehradun Institute of Technology University","ror":"https://ror.org/01v5k4d73","country_code":"IN","type":"education","lineage":["https://openalex.org/I933318745"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Sumita Lamba","raw_affiliation_strings":["School of Computing, DIT University, Dehradun, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computing, DIT University, Dehradun, India","institution_ids":["https://openalex.org/I933318745"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088051056","display_name":"Ishaan Dawar","orcid":"https://orcid.org/0000-0003-4217-0182"},"institutions":[{"id":"https://openalex.org/I933318745","display_name":"Dehradun Institute of Technology University","ror":"https://ror.org/01v5k4d73","country_code":"IN","type":"education","lineage":["https://openalex.org/I933318745"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Ishaan Dawar","raw_affiliation_strings":["School of Computing, DIT University, Dehradun, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computing, DIT University, Dehradun, India","institution_ids":["https://openalex.org/I933318745"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044452524","display_name":"Maanas Singal","orcid":null},"institutions":[{"id":"https://openalex.org/I933318745","display_name":"Dehradun Institute of Technology University","ror":"https://ror.org/01v5k4d73","country_code":"IN","type":"education","lineage":["https://openalex.org/I933318745"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Maanas Singal","raw_affiliation_strings":["School of Computing, DIT University, Dehradun, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computing, DIT University, Dehradun, India","institution_ids":["https://openalex.org/I933318745"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5084138919","display_name":"Jabrinder Singh","orcid":"https://orcid.org/0000-0002-5115-5905"},"institutions":[{"id":"https://openalex.org/I933318745","display_name":"Dehradun Institute of Technology University","ror":"https://ror.org/01v5k4d73","country_code":"IN","type":"education","lineage":["https://openalex.org/I933318745"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Jabrinder Singh","raw_affiliation_strings":["School of Computing, DIT University, Dehradun, India","School of Physical Sciences, DIT University, Dehradun, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computing, DIT University, Dehradun, India","institution_ids":["https://openalex.org/I933318745"]},{"raw_affiliation_string":"School of Physical Sciences, DIT University, Dehradun, India","institution_ids":["https://openalex.org/I933318745"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5046841401"],"corresponding_institution_ids":["https://openalex.org/I933318745"],"apc_list":{"value":2690,"currency":"EUR","value_usd":3390},"apc_paid":null,"fwci":4.8404,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.94498116,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":100},"biblio":{"volume":"18","issue":"2","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11634","display_name":"Water Quality and Pollution Assessment","score":0.9968000054359436,"subfield":{"id":"https://openalex.org/subfields/2312","display_name":"Water Science and Technology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11634","display_name":"Water Quality and Pollution Assessment","score":0.9968000054359436,"subfield":{"id":"https://openalex.org/subfields/2312","display_name":"Water Science and Technology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11490","display_name":"Hydrological Forecasting Using AI","score":0.9937999844551086,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12697","display_name":"Water Quality Monitoring Technologies","score":0.9837999939918518,"subfield":{"id":"https://openalex.org/subfields/2312","display_name":"Water Science and Technology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/index","display_name":"Index (typography)","score":0.6244972944259644},{"id":"https://openalex.org/keywords/water-quality","display_name":"Water quality","score":0.5809659957885742},{"id":"https://openalex.org/keywords/quality","display_name":"Quality (philosophy)","score":0.5024988651275635},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.383354514837265},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.38051140308380127},{"id":"https://openalex.org/keywords/ecology","display_name":"Ecology","score":0.06216496229171753}],"concepts":[{"id":"https://openalex.org/C2777382242","wikidata":"https://www.wikidata.org/wiki/Q6017816","display_name":"Index (typography)","level":2,"score":0.6244972944259644},{"id":"https://openalex.org/C2780797713","wikidata":"https://www.wikidata.org/wiki/Q625376","display_name":"Water quality","level":2,"score":0.5809659957885742},{"id":"https://openalex.org/C2779530757","wikidata":"https://www.wikidata.org/wiki/Q1207505","display_name":"Quality (philosophy)","level":2,"score":0.5024988651275635},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.383354514837265},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.38051140308380127},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.06216496229171753},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","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/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.0},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s12145-025-01865-2","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s12145-025-01865-2","pdf_url":null,"source":{"id":"https://openalex.org/S198914822","display_name":"Earth Science Informatics","issn_l":"1865-0473","issn":["1865-0473","1865-0481"],"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":"Earth Science Informatics","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/6","score":0.8500000238418579,"display_name":"Clean water and sanitation"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":49,"referenced_works":["https://openalex.org/W1966548366","https://openalex.org/W2046871896","https://openalex.org/W2052240908","https://openalex.org/W2119885549","https://openalex.org/W2743741828","https://openalex.org/W2798373614","https://openalex.org/W2923643343","https://openalex.org/W2939948029","https://openalex.org/W2947134316","https://openalex.org/W3022209765","https://openalex.org/W3044134577","https://openalex.org/W3088672904","https://openalex.org/W3093998899","https://openalex.org/W3126504383","https://openalex.org/W3160101930","https://openalex.org/W3165466779","https://openalex.org/W3199582889","https://openalex.org/W3211647702","https://openalex.org/W3212600005","https://openalex.org/W3217787770","https://openalex.org/W4200008148","https://openalex.org/W4205623685","https://openalex.org/W4221111450","https://openalex.org/W4226023263","https://openalex.org/W4231979442","https://openalex.org/W4232272224","https://openalex.org/W4280633888","https://openalex.org/W4281606333","https://openalex.org/W4281727839","https://openalex.org/W4281910928","https://openalex.org/W4288050990","https://openalex.org/W4292399547","https://openalex.org/W4294000442","https://openalex.org/W4300862774","https://openalex.org/W4304822874","https://openalex.org/W4312224335","https://openalex.org/W4323925539","https://openalex.org/W4366245860","https://openalex.org/W4387528963","https://openalex.org/W4389512398","https://openalex.org/W4389639346","https://openalex.org/W4391529889","https://openalex.org/W4391562846","https://openalex.org/W4395449528","https://openalex.org/W4396609278","https://openalex.org/W4396889413","https://openalex.org/W4399104414","https://openalex.org/W4399269593","https://openalex.org/W4399903742"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W4391913857","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W4396696052"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":4},{"year":2025,"cited_by_count":3}],"updated_date":"2026-05-06T08:25:59.206177","created_date":"2025-10-10T00:00:00"}