Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2508037349', 'doi': 'https://doi.org/10.1190/segam2016-13959132.1', 'title': 'Migration-based passive-source imaging for continuous data', 'display_name': 'Migration-based passive-source imaging for continuous data', 'publication_year': 2016, 'publication_date': '2016-09-01', 'ids': {'openalex': 'https://openalex.org/W2508037349', 'doi': 'https://doi.org/10.1190/segam2016-13959132.1', 'mag': '2508037349'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1190/segam2016-13959132.1', 'pdf_url': None, 'source': None, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, 'type': 'article', 'type_crossref': 'proceedings-article', 'indexed_in': ['crossref'], 'open_access': {'is_oa': False, 'oa_status': 'closed', 'oa_url': None, 'any_repository_has_fulltext': False}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5034332525', 'display_name': 'Nori Nakata', 'orcid': 'https://orcid.org/0000-0002-9295-9416'}, 'institutions': [{'id': 'https://openalex.org/I97018004', 'display_name': 'Stanford University', 'ror': 'https://ror.org/00f54p054', 'country_code': 'US', 'type': 'education', 'lineage': ['https://openalex.org/I97018004']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'Norimitsu Nakata', 'raw_affiliation_strings': ['Stanford University ()'], 'affiliations': [{'raw_affiliation_string': 'Stanford University ()', 'institution_ids': ['https://openalex.org/I97018004']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5084849254', 'display_name': 'Gregory C. Beroza', 'orcid': 'https://orcid.org/0000-0002-8667-1838'}, 'institutions': [{'id': 'https://openalex.org/I97018004', 'display_name': 'Stanford University', 'ror': 'https://ror.org/00f54p054', 'country_code': 'US', 'type': 'education', 'lineage': ['https://openalex.org/I97018004']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'Gregory Beroza', 'raw_affiliation_strings': ['Stanford University ()'], 'affiliations': [{'raw_affiliation_string': 'Stanford University ()', 'institution_ids': ['https://openalex.org/I97018004']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5019188324', 'display_name': 'Junzhe Sun', 'orcid': 'https://orcid.org/0000-0003-0961-6947'}, 'institutions': [{'id': 'https://openalex.org/I86519309', 'display_name': 'The University of Texas at Austin', 'ror': 'https://ror.org/00hj54h04', 'country_code': 'US', 'type': 'education', 'lineage': ['https://openalex.org/I86519309']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'Junzhe Sun', 'raw_affiliation_strings': ['University of Texas-, Austin,'], 'affiliations': [{'raw_affiliation_string': 'University of Texas-, Austin,', 'institution_ids': ['https://openalex.org/I86519309']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5005237932', 'display_name': 'Sergey Fomel', 'orcid': 'https://orcid.org/0000-0002-9024-5137'}, 'institutions': [{'id': 'https://openalex.org/I86519309', 'display_name': 'The University of Texas at Austin', 'ror': 'https://ror.org/00hj54h04', 'country_code': 'US', 'type': 'education', 'lineage': ['https://openalex.org/I86519309']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'Sergey Fomel', 'raw_affiliation_strings': ['University of Texas-, Austin,'], 'affiliations': [{'raw_affiliation_string': 'University of Texas-, Austin,', 'institution_ids': ['https://openalex.org/I86519309']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 2, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': None, 'apc_paid': None, 'fwci': 1.19, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 13, 'citation_normalized_percentile': {'value': 0.738743, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 88, 'max': 89}, 'biblio': {'volume': None, 'issue': None, 'first_page': None, 'last_page': None}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T11757', 'display_name': 'High-Resolution Seismic Noise Tomography', 'score': 1.0, 'subfield': {'id': 'https://openalex.org/subfields/1908', 'display_name': 'Geophysics'}, 'field': {'id': 'https://openalex.org/fields/19', 'display_name': 'Earth and Planetary Sciences'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, 'topics': [{'id': 'https://openalex.org/T11757', 'display_name': 'High-Resolution Seismic Noise Tomography', 'score': 1.0, 'subfield': {'id': 'https://openalex.org/subfields/1908', 'display_name': 'Geophysics'}, 'field': {'id': 'https://openalex.org/fields/19', 'display_name': 'Earth and Planetary Sciences'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, {'id': 'https://openalex.org/T10271', 'display_name': 'Seismic Waveform Inversion in Geophysics', 'score': 0.9999, 'subfield': {'id': 'https://openalex.org/subfields/1908', 'display_name': 'Geophysics'}, 'field': {'id': 'https://openalex.org/fields/19', 'display_name': 'Earth and Planetary Sciences'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, {'id': 'https://openalex.org/T13018', 'display_name': 'Machine Learning for Earthquake Early Warning Systems', 'score': 0.9991, '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/presentation', 'display_name': 'Presentation (obstetrics)', 'score': 0.6308113}, {'id': 'https://openalex.org/keywords/microseism', 'display_name': 'Microseism', 'score': 0.5882273}, {'id': 'https://openalex.org/keywords/real-time-seismology', 'display_name': 'Real-Time Seismology', 'score': 0.538913}, {'id': 'https://openalex.org/keywords/seismic-data-processing', 'display_name': 'Seismic Data Processing', 'score': 0.529828}, {'id': 'https://openalex.org/keywords/microseisms', 'display_name': 'Microseisms', 'score': 0.519675}, {'id': 'https://openalex.org/keywords/ambient-seismic', 'display_name': 'Ambient Seismic', 'score': 0.502591}, {'id': 'https://openalex.org/keywords/geophysical-imaging', 'display_name': 'Geophysical Imaging', 'score': 0.500982}, {'id': 'https://openalex.org/keywords/imaging-science', 'display_name': 'Imaging science', 'score': 0.4462456}], 'concepts': [{'id': 'https://openalex.org/C41008148', 'wikidata': 'https://www.wikidata.org/wiki/Q21198', 'display_name': 'Computer science', 'level': 0, 'score': 0.70396256}, {'id': 'https://openalex.org/C2777601897', 'wikidata': 'https://www.wikidata.org/wiki/Q3409113', 'display_name': 'Presentation (obstetrics)', 'level': 2, 'score': 0.6308113}, {'id': 'https://openalex.org/C7266685', 'wikidata': 'https://www.wikidata.org/wiki/Q1303250', 'display_name': 'Microseism', 'level': 2, 'score': 0.5882273}, {'id': 'https://openalex.org/C57493831', 'wikidata': 'https://www.wikidata.org/wiki/Q3134666', 'display_name': 'Projection (relational algebra)', 'level': 2, 'score': 0.4973028}, {'id': 'https://openalex.org/C57177791', 'wikidata': 'https://www.wikidata.org/wiki/Q1038886', 'display_name': 'Imaging science', 'level': 2, 'score': 0.4462456}, {'id': 'https://openalex.org/C26517878', 'wikidata': 'https://www.wikidata.org/wiki/Q228039', 'display_name': 'Key (lock)', 'level': 2, 'score': 0.41440442}, {'id': 'https://openalex.org/C154945302', 'wikidata': 'https://www.wikidata.org/wiki/Q11660', 'display_name': 'Artificial intelligence', 'level': 1, 'score': 0.40268663}, {'id': 'https://openalex.org/C31972630', 'wikidata': 'https://www.wikidata.org/wiki/Q844240', 'display_name': 'Computer vision', 'level': 1, 'score': 0.3935398}, {'id': 'https://openalex.org/C121684516', 'wikidata': 'https://www.wikidata.org/wiki/Q7600677', 'display_name': 'Computer graphics (images)', 'level': 1, 'score': 0.3834774}, {'id': 'https://openalex.org/C11413529', 'wikidata': 'https://www.wikidata.org/wiki/Q8366', 'display_name': 'Algorithm', 'level': 1, 'score': 0.2870754}, {'id': 'https://openalex.org/C127313418', 'wikidata': 'https://www.wikidata.org/wiki/Q1069', 'display_name': 'Geology', 'level': 0, 'score': 0.26896584}, {'id': 'https://openalex.org/C165205528', 'wikidata': 'https://www.wikidata.org/wiki/Q83371', 'display_name': 'Seismology', 'level': 1, 'score': 0.20411298}, {'id': 'https://openalex.org/C71924100', 'wikidata': 'https://www.wikidata.org/wiki/Q11190', 'display_name': 'Medicine', 'level': 0, 'score': 0.0}, {'id': 'https://openalex.org/C38652104', 'wikidata': 'https://www.wikidata.org/wiki/Q3510521', 'display_name': 'Computer security', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C126838900', 'wikidata': 'https://www.wikidata.org/wiki/Q77604', 'display_name': 'Radiology', 'level': 1, 'score': 0.0}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1190/segam2016-13959132.1', 'pdf_url': None, 'source': None, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}], 'best_oa_location': None, 'sustainable_development_goals': [{'display_name': 'Reduced inequalities', 'score': 0.71, 'id': 'https://metadata.un.org/sdg/10'}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 14, 'referenced_works': ['https://openalex.org/W1566401598', 'https://openalex.org/W1712686321', 'https://openalex.org/W2055798239', 'https://openalex.org/W2079006579', 'https://openalex.org/W2101727392', 'https://openalex.org/W2106148868', 'https://openalex.org/W2137972163', 'https://openalex.org/W2156439383', 'https://openalex.org/W2180716122', 'https://openalex.org/W2209771703', 'https://openalex.org/W2246220850', 'https://openalex.org/W2280554568', 'https://openalex.org/W2312471437', 'https://openalex.org/W2314649904'], 'related_works': ['https://openalex.org/W4211018995', 'https://openalex.org/W3150551298', 'https://openalex.org/W2365313582', 'https://openalex.org/W2358889275', 'https://openalex.org/W2325102826', 'https://openalex.org/W2144325169', 'https://openalex.org/W2126967451', 'https://openalex.org/W2065755596', 'https://openalex.org/W2031302457', 'https://openalex.org/W2026548759'], 'abstract_inverted_index': {'PreviousNext': [0], 'No': [1], 'AccessSEG': [2], 'Technical': [3, 410, 463], 'Program': [4, 411, 464], 'Expanded': [5, 412, 465], 'Abstracts': [6, 413, 466], '2016Migration-based': [7], 'passive-source': [8, 202, 457], 'imaging': [9, 94, 127, 203, 258, 281, 302, 319, 341, 356, 458], 'for': [10, 20, 29, 39, 50, 85, 140, 146, 166, 201, 232, 260, 283, 343, 358, 459], 'continuous': [11, 205, 460], 'dataAuthors:': [12], 'Norimitsu': [13, 395, 446], 'NakataGregory': [14], 'BerozaJunzhe': [15], 'SunSergey': [16], 'FomelNorimitsu': [17], 'NakataStanford': [18], 'UniversitySearch': [19, 28], 'more': [21, 30, 40, 51], 'papers': [22, 31, 41, 52], 'by': [23, 32, 42, 53, 369, 430], 'this': [24, 33, 43, 54, 81], 'author,': [25, 34, 44], 'Gregory': [26, 448], 'BerozaStanford': [27], 'Junzhe': [35, 450], 'SunUniversity': [36], 'of': [37, 48, 69, 173, 188, 255, 278, 303, 433, 436], 'Texas—AustinSearch': [38, 49], 'and': [45, 67, 142, 156, 184, 199, 243, 297, 314, 325, 329, 351, 376, 394, 400, 402, 452], 'Sergey': [46, 453], 'FomelUniversity': [47], 'authorhttps://doi.org/10.1190/segam2016-13959132.1': [55], 'SectionsSupplemental': [56], 'MaterialAboutPDF/ePub': [57], 'ToolsAdd': [58], 'to': [59, 104, 112, 132], 'favoritesDownload': [60], 'CitationsTrack': [61], 'CitationsPermissions': [62], 'ShareFacebookTwitterLinked': [63], 'InRedditEmail': [64], 'Abstract': [65], 'Detection': [66], 'location': [68], 'small': [70], 'events': [71, 178], 'from': [72], 'continuously': [73, 147], 'observed': [74, 106, 148], 'data': [75, 176, 306, 361], 'is': [76, 83, 110, 131, 197], 'a': [77, 92, 170], 'challenging': [78], 'problem;': [79], 'however,': [80], 'information': [82], 'important': [84], 'understanding': [86], 'subsurface': [87], 'behavior.': [88], 'Here': [89], 'we': [90, 118, 159, 182, 192], 'propose': [91], 'migration-based': [93], 'technique,': [95], 'named': [96], 'geometric-mean': [97, 234, 321], 'imaging,': [98, 116, 224], 'that': [99, 194], 'repeatedly': [100, 143], 'uses': [101], 'Green’s': [102, 134, 164], 'functions': [103, 135, 165], 'extrapolate': [105], 'data.': [107, 149, 206], 'This': [108, 150], 'technique': [109], 'similar': [111], 'conventional': [113], 'time': [114, 236, 323], 'reversal': [115], 'but': [117], 'employ': [119], 'multi-dimensional': [120], 'crosscorrelation': [121], '(i.e.,': [122], 'geometric': [123], 'mean)': [124], 'in': [125, 157, 179, 425], 'the': [126, 153, 162, 256, 279, 431], 'condition.': [128], 'The': [129], 'key': [130], 'compute': [133], 'separately': [136], 'at': [137], 'each': [138], 'receiver': [139], 'back-projection,': [141], 'use': [144, 161], 'them': [145], 'procedure': [151], 'reduces': [152], 'computational': [154], 'cost,': [155], 'addition,': [158], 'can': [160], 'same': [163], 'structural': [167], 'imaging.': [168], 'With': [169], 'numerical': [171], 'example': [172], 'seismically': [174], 'active': [175], '(800': [177], '60': [180], 's),': [181], 'detect': [183], 'locate': [185], 'about': [186], '87%': [187], 'all': [189], 'events.': [190], 'Therefore,': [191], 'conclude': [193], 'our': [195], 'strategy': [196], 'useful': [198], 'practical': [200], 'with': [204, 307, 362, 388, 428], 'Presentation': [207, 219], 'Date:': [208], 'Tuesday,': [209], 'October': [210], '18,': [211], '2016': [212, 418, 423, 443], 'Start': [213], 'Time:': [214], '4:10:00': [215], 'PM': [216], 'Location:': [217], '144/145': [218], 'Type:': [220], 'ORAL': [221], 'Keywords:': [222], 'high-resolution,': [223], 'microseismic,': [225], 'correlation,': [226], 'earthquakePermalink:': [227], 'https://doi.org/10.1190/segam2016-13959132.1FiguresReferencesRelatedDetailsCited': [228], 'byReceiver': [229], 'grouping': [230], 'strategies': [231], 'hybrid': [233], 'reverse': [235, 322], 'migrationTong': [237], 'Bai,': [238], 'Bin': [239], 'Lyu,': [240], 'Paul': [241], 'Williamson,': [242], 'Nori': [244, 310, 330], 'Nakata21': [245], 'January': [246], '2022': [247], '|': [248, 266, 334, 381], 'GEOPHYSICS,': [249, 335], 'Vol.': [250, 273, 336, 383], '87,': [251], 'No.': [252, 275, 338, 385], '2Sensitivity': [253], 'analysis': [254], 'backprojection': [257], 'method': [259, 342], 'seismic': [261, 286, 360, 371], 'event': [262], 'location30': [263], 'June': [264, 332], '2021': [265], 'CT&F': [267], '-': [268], 'Ciencia,': [269], 'Tecnología': [270], 'y': [271], 'Futuro,': [272], '11,': [274], '1Velocity': [276], 'sensitivity': [277], 'multiplication': [280], 'condition': [282], 'locating': [284], 'passive': [285, 305, 359], 'sourcesWeiping': [287], 'Cao,': [288], 'Xiaochun': [289], 'Chen,': [290], 'Xuri': [291], 'Huang,': [292], 'Yezheng': [293], 'Hu,': [294], 'Yungui': [295], 'Xu,': [296], 'Jing': [298], 'Tang13': [299], 'November': [300], '2020Microseismic': [301], 'real': [304], 'GmRTMYuwei': [308], 'Wang,': [309], 'Nakata,': [311, 447], 'Yusuke': [312], 'Kumano,': [313], 'Hidehiko': [315], 'Shimizu10': [316], 'August': [317, 354, 365, 397, 407], '2019Diffraction': [318], 'using': [320], 'migration': [324], 'common-reflection': [326], 'surfaceJianhang': [327], 'Yin': [328, 393], 'Nakata18': [331], '2019': [333], '84,': [337], '4An': [339], 'isotime': [340], 'noise-source': [344], 'locationQixin': [345], 'Ge,': [346], 'Zhenbo': [347], 'Zhang,': [348], 'Bo': [349], 'Mao,': [350], 'Liguo': [352], 'Han27': [353], '2018Extended': [355], 'conditions': [357], 'GmRTMNori': [363], 'Nakata27': [364], '2018Forecasting': [366], 'reservoir': [367], 'performance': [368], 'mapping': [370], 'emissionsCharles': [372], 'Sicking,': [373], 'Jan': [374], 'Vermilye,': [375], 'Ashley': [377], 'Yaner24': [378], 'July': [379], '2017': [380, 408], 'Interpretation,': [382], '5,': [384], '4Diffraction': [386], 'Imaging': [387, 399], 'Geometric-mean': [389], 'Reverse': [390], 'Time': [391], 'MigrationJianhang': [392], 'Nakata17': [396], '2017Diffraction': [398], 'Modeling': [401, 404], 'Seismic': [403], 'Complete': [405], 'Session17': [406], 'SEG': [409, 462], '2016ISSN': [414], '(print):1052-3812': [415], 'ISSN': [416], '(online):1949-4645Copyright:': [417], 'Pages:': [419], '5654': [420], 'publication': [421], 'data©': [422], 'Published': [424], 'electronic': [426], 'format': [427], 'permission': [429], 'Society': [432], 'Exploration': [434, 437], 'GeophysicistsPublisher:Society': [435], 'Geophysicists': [438], 'HistoryPublished': [439], 'Online:': [440], '01': [441], 'Sep': [442], 'CITATION': [444], 'INFORMATION': [445], 'Beroza,': [449], 'Sun,': [451], 'Fomel,': [454], '(2016),': [455], '"Migration-based': [456], 'data,"': [461], ':': [467], '2607-2611.': [468], 'https://doi.org/10.1190/segam2016-13959132.1': [469], 'Plain-Language': [470], 'Summary': [471], 'Keywordshigh-resolutionimagingmicroseismiccorrelationearthquakePDF': [472], 'DownloadLoading': [473], '...': [474]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2508037349', 'counts_by_year': [{'year': 2022, 'cited_by_count': 1}, {'year': 2021, 'cited_by_count': 3}, {'year': 2020, 'cited_by_count': 1}, {'year': 2019, 'cited_by_count': 2}, {'year': 2018, 'cited_by_count': 3}, {'year': 2017, 'cited_by_count': 3}], 'updated_date': '2024-09-24T21:26:58.002140', 'created_date': '2016-09-16'}