Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2320960995', 'doi': 'https://doi.org/10.1190/segam2015-5854651.1', 'title': 'The Division of Sedimentary Cycle based on HHT', 'display_name': 'The Division of Sedimentary Cycle based on HHT', 'publication_year': 2015, 'publication_date': '2015-08-19', 'ids': {'openalex': 'https://openalex.org/W2320960995', 'doi': 'https://doi.org/10.1190/segam2015-5854651.1', 'mag': '2320960995'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1190/segam2015-5854651.1', '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/A5043419537', 'display_name': 'Yanli Liu', 'orcid': 'https://orcid.org/0000-0001-6613-4253'}, 'institutions': [{'id': 'https://openalex.org/I204553293', 'display_name': 'China University of Petroleum, Beijing', 'ror': 'https://ror.org/041qf4r12', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I204553293']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Yanli Liu*', 'raw_affiliation_strings': ['China University of Petroleum'], 'affiliations': [{'raw_affiliation_string': 'China University of Petroleum', 'institution_ids': ['https://openalex.org/I204553293']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5005706340', 'display_name': 'Guangyuan Yang', 'orcid': 'https://orcid.org/0000-0002-4199-7877'}, 'institutions': [{'id': 'https://openalex.org/I204553293', 'display_name': 'China University of Petroleum, Beijing', 'ror': 'https://ror.org/041qf4r12', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I204553293']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Guoquan Yang', 'raw_affiliation_strings': ['China University of Petroleum'], 'affiliations': [{'raw_affiliation_string': 'China University of Petroleum', 'institution_ids': ['https://openalex.org/I204553293']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5102077801', 'display_name': 'Wenjun Cao', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I204553293', 'display_name': 'China University of Petroleum, Beijing', 'ror': 'https://ror.org/041qf4r12', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I204553293']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Wenjun Cao', 'raw_affiliation_strings': ['China University of Petroleum'], 'affiliations': [{'raw_affiliation_string': 'China University of Petroleum', 'institution_ids': ['https://openalex.org/I204553293']}]}], 'countries_distinct_count': 1, 'institutions_distinct_count': 1, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': None, 'apc_paid': None, 'fwci': 2.652, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 12, 'citation_normalized_percentile': {'value': 0.853772, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 87, 'max': 88}, 'biblio': {'volume': None, 'issue': None, 'first_page': None, 'last_page': None}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T11801', 'display_name': 'Advanced Techniques in Reservoir Management', 'score': 0.9982, 'subfield': {'id': 'https://openalex.org/subfields/2212', 'display_name': 'Ocean Engineering'}, 'field': {'id': 'https://openalex.org/fields/22', 'display_name': 'Engineering'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, 'topics': [{'id': 'https://openalex.org/T11801', 'display_name': 'Advanced Techniques in Reservoir Management', 'score': 0.9982, 'subfield': {'id': 'https://openalex.org/subfields/2212', 'display_name': 'Ocean 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/T10399', 'display_name': 'Characterization of Shale Gas Pore Structure', 'score': 0.9965, 'subfield': {'id': 'https://openalex.org/subfields/2211', 'display_name': 'Mechanics of Materials'}, '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/T10635', 'display_name': 'Hydraulic Fracturing in Shale Gas Reservoirs', 'score': 0.9961, 'subfield': {'id': 'https://openalex.org/subfields/2210', 'display_name': 'Mechanical Engineering'}, 'field': {'id': 'https://openalex.org/fields/22', 'display_name': 'Engineering'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}], 'keywords': [{'id': 'https://openalex.org/keywords/sequence', 'display_name': 'Sequence (biology)', 'score': 0.5178571}, {'id': 'https://openalex.org/keywords/pore-structure', 'display_name': 'Pore Structure', 'score': 0.500202}, {'id': 'https://openalex.org/keywords/economic-shortage', 'display_name': 'Economic shortage', 'score': 0.4495243}], 'concepts': [{'id': 'https://openalex.org/C6494504', 'wikidata': 'https://www.wikidata.org/wiki/Q82480', 'display_name': 'Sedimentary rock', 'level': 2, 'score': 0.8162161}, {'id': 'https://openalex.org/C126753816', 'wikidata': 'https://www.wikidata.org/wiki/Q1994702', 'display_name': 'Sedimentary depositional environment', 'level': 3, 'score': 0.776665}, {'id': 'https://openalex.org/C60798267', 'wikidata': 'https://www.wikidata.org/wiki/Q1226939', 'display_name': 'Division (mathematics)', 'level': 2, 'score': 0.58153474}, {'id': 'https://openalex.org/C127313418', 'wikidata': 'https://www.wikidata.org/wiki/Q1069', 'display_name': 'Geology', 'level': 0, 'score': 0.56035393}, {'id': 'https://openalex.org/C2778112365', 'wikidata': 'https://www.wikidata.org/wiki/Q3511065', 'display_name': 'Sequence (biology)', 'level': 2, 'score': 0.5178571}, {'id': 'https://openalex.org/C151730666', 'wikidata': 'https://www.wikidata.org/wiki/Q7205', 'display_name': 'Paleontology', 'level': 1, 'score': 0.48714182}, {'id': 'https://openalex.org/C98045186', 'wikidata': 'https://www.wikidata.org/wiki/Q205663', 'display_name': 'Process (computing)', 'level': 2, 'score': 0.45697886}, {'id': 'https://openalex.org/C194051981', 'wikidata': 'https://www.wikidata.org/wiki/Q1337691', 'display_name': 'Economic shortage', 'level': 3, 'score': 0.4495243}, {'id': 'https://openalex.org/C41008148', 'wikidata': 'https://www.wikidata.org/wiki/Q21198', 'display_name': 'Computer science', 'level': 0, 'score': 0.37935483}, {'id': 'https://openalex.org/C41895202', 'wikidata': 'https://www.wikidata.org/wiki/Q8162', 'display_name': 'Linguistics', 'level': 1, '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/C94375191', 'wikidata': 'https://www.wikidata.org/wiki/Q11205', 'display_name': 'Arithmetic', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C33923547', 'wikidata': 'https://www.wikidata.org/wiki/Q395', 'display_name': 'Mathematics', 'level': 0, '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/C2778137410', 'wikidata': 'https://www.wikidata.org/wiki/Q2732820', 'display_name': 'Government (linguistics)', 'level': 2, 'score': 0.0}, {'id': 'https://openalex.org/C86803240', 'wikidata': 'https://www.wikidata.org/wiki/Q420', 'display_name': 'Biology', 'level': 0, 'score': 0.0}, {'id': 'https://openalex.org/C54355233', 'wikidata': 'https://www.wikidata.org/wiki/Q7162', 'display_name': 'Genetics', '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': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1190/segam2015-5854651.1', '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': [], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 6, 'referenced_works': ['https://openalex.org/W2007221293', 'https://openalex.org/W2088202114', 'https://openalex.org/W2108446060', 'https://openalex.org/W2120390927', 'https://openalex.org/W2125056386', 'https://openalex.org/W2748961202'], 'related_works': ['https://openalex.org/W44180015', 'https://openalex.org/W3140727949', 'https://openalex.org/W3021886491', 'https://openalex.org/W2906461088', 'https://openalex.org/W2386762303', 'https://openalex.org/W2371836056', 'https://openalex.org/W2348375552', 'https://openalex.org/W2270180351', 'https://openalex.org/W2083635402', 'https://openalex.org/W1176257464'], 'abstract_inverted_index': {'PreviousNext': [0], 'No': [1], 'AccessSEG': [2], 'Technical': [3, 517, 570], 'Program': [4, 518, 571], 'Expanded': [5, 519, 572], 'Abstracts': [6, 520, 573], '2015The': [7], 'Division': [8, 562], 'of': [9, 21, 32, 44, 67, 71, 80, 93, 105, 110, 145, 169, 179, 182, 197, 209, 223, 305, 344, 540, 543, 563], 'Sedimentary': [10, 62, 273, 564], 'Cycle': [11, 274, 565], 'based': [12, 390, 566], 'on': [13, 272, 277, 391, 447, 455, 567], 'HHTAuthors:': [14], 'Yanli': [15, 553], 'Liu*Guoquan': [16], 'YangWenjun': [17], 'CaoYanli': [18], 'Liu*China': [19], 'University': [20, 31, 43], 'PetroleumSearch': [22, 33, 45], 'for': [23, 34, 46, 91], 'more': [24, 35, 47], 'papers': [25, 36, 48], 'by': [26, 37, 49, 128, 247, 537], 'this': [27, 38, 50, 136], 'author,': [28, 39], 'Guoquan': [29, 555], 'YangChina': [30], 'and': [40, 185, 195, 254, 269, 279, 288, 299, 336, 376, 403, 435, 452, 466, 491, 506, 557], 'Wenjun': [41, 558], 'CaoChina': [42], 'authorhttps://doi.org/10.1190/segam2015-5854651.1': [51], 'SectionsSupplemental': [52], 'MaterialAboutPDF/ePub': [53], 'ToolsAdd': [54], 'to': [55, 124, 142, 159, 164, 191, 233, 423], 'favoritesDownload': [56], 'CitationsTrack': [57], 'CitationsPermissions': [58], 'ShareFacebookTwitterLinked': [59], 'InRedditEmail': [60], 'Abstract': [61], 'cycle': [63, 101, 184, 285], 'is': [64, 76, 97, 112, 122, 138, 214], 'the': [65, 68, 77, 94, 99, 106, 114, 126, 130, 149, 157, 161, 166, 193, 198, 204, 210, 217, 221, 229, 235, 425, 538], 'result': [66, 208], 'periodic': [69], 'occurrence': [70], 'any': [72], 'depositional': [73, 82, 244], 'event.': [74], 'It': [75], 'material': [78], 'record': [79], 'various': [81], 'events': [83], 'in': [84, 171, 189, 309, 348, 427, 532], 'a': [85, 143, 153], 'certain': [86], 'time': [87], 'period.': [88], 'The': [89, 207], 'key': [90], 'division': [92, 222], 'stratigraphic': [95, 230, 501], 'sequence': [96, 231, 245, 388], 'dividing': [98, 113], 'sedimentary': [100, 115, 183, 224, 284, 311, 350], 'correctly.': [102], 'While': [103], 'one': [104], 'very': [107], 'important': [108], 'characteristics': [109], 'HHT': [111, 158], 'cycle.': [116], 'As': [117, 152], 'we': [118, 155, 175, 202, 226], 'all': [119], 'know,': [120], 'it': [121], 'precise': [123], 'get': [125, 165, 228], 'classification': [127], 'processing': [129], 'logging': [131, 146, 218], 'data': [132, 213], 'through': [133], 'HHT.': [134], 'However,': [135], 'method': [137], 'usually': [139], 'restricted': [140], 'due': [141], 'shortage': [144], 'materials': [147], 'beside': [148], 'well': [150], 'points.': [151], 'consequence,': [154], 'use': [156, 304, 343], 'process': [160, 203], 'seismic': [162, 212, 392, 429, 456], 'signal': [163], 'spatial': [167], 'changes': [168], 'strata': [170], 'studied': [172], 'area.': [173], 'Firstly,': [174], 'analyze': [176], '4': [177], 'kinds': [178], 'typical': [180], 'models': [181], 'their': [186], 'Hilbert': [187], 'Spectrum': [188], 'order': [190], 'verify': [192], 'reliability': [194], 'precision': [196], 'suggested': [199], 'method.': [200], 'Secondly,': [201], 'field': [205], 'data.': [206, 219], 'practical': [211], 'consistent': [215], 'with': [216, 419, 500, 535], 'Through': [220], 'cycle,': [225], 'can': [227], 'framework': [232], 'guide': [234], 'reservoir': [236], 'prediction.': [237], 'Keywords:': [238], 'interpretation,': [239], 'decomposition,': [240], 'layeredPermalink:': [241], 'https://doi.org/10.1190/segam2015-5854651.1FiguresReferencesRelatedDetailsCited': [242], 'bySeismic': [243], 'characterization': [246, 389], 'using': [248], 'enhanced': [249], 'multichannel': [250], 'variational-mode': [251], 'decompositionYajun': [252], 'Tian': [253], 'Jinghuai': [255], 'Gao1': [256], 'December': [257], '2021': [258], '|': [259, 382, 409, 441, 472], 'Interpretation,': [260, 410, 442, 473], 'Vol.': [261, 282, 384, 411, 443, 474], '10,': [262], 'No.': [263, 386, 413, 445, 476], '1Synchrosqueezing': [264], 'Optimal': [265], 'Basic': [266], 'Wavelet': [267], 'Transform': [268], 'Its': [270], 'Application': [271], 'DivisionIEEE': [275], 'Transactions': [276], 'Geoscience': [278], 'Remote': [280], 'Sensing,': [281], '60Geophysical': [283], 'automatic': [286, 428], 'analysis': [287, 418, 499], 'imagingChen': [289], 'Maoshan,': [290], 'Yang': [291], 'Ping,': [292], 'Dai': [293], 'Lihua,': [294], 'Huang': [295], 'Na,': [296], 'Chu': [297], 'Wanchang,': [298], 'Yuan': [300], 'Shihong30': [301], 'September': [302, 341, 494, 509, 514], '2020The': [303, 342], 'variational': [306, 345, 393, 480], 'mode': [307, 346, 394, 449, 481], 'decomposition': [308, 347, 482], 'assisting': [310, 349], 'cyclicity': [312, 351], 'analysis:': [313, 352], 'A': [314, 353], 'case': [315, 354], 'study': [316, 355], 'from': [317, 356], 'an': [318, 357], 'Albian': [319, 358], 'carbonate': [320, 359], 'reservoir,': [321, 360], 'Campos': [322, 361], 'Basin,': [323, 362], 'SE': [324], 'BrazilLeandro': [325, 364], 'H.': [326], 'Melani,': [327, 366], 'Ulisses': [328, 371], 'M.': [329], 'da': [330, 373], 'Costa': [331, 374], 'Correia,': [332, 375], 'Alexandre': [333, 377, 467], 'C.': [334, 338], 'Vidal,': [335], 'Bruno': [337, 367], 'Zanardo': [339, 369, 460], 'Honório30': [340], 'southeast': [363], 'Hartleben': [365], 'César': [368, 459], 'Honório,': [370, 461], 'Miguel': [372], 'Campane': [378, 468], 'Vidal18': [379], 'March': [380], '2020': [381], 'GEOPHYSICS,': [383], '85,': [385], '3Depositional': [387], 'decompositionFangyu': [395], 'Li,': [396, 434, 484, 505], 'Bo': [397, 492], 'Zhang,': [398], 'Rui': [399], 'Zhai,': [400], 'Huailai': [401], 'Zhou,': [402], 'Kurt': [404, 436, 489, 507], 'J.': [405, 437], 'Marfurt5': [406], 'April': [407], '2017': [408, 440, 471], '5,': [412, 444, 475], '2Constraining': [414], 'self-organizing': [415, 496], 'map': [416, 497], 'facies': [417, 430, 498], 'stratigraphy:': [420], 'An': [421], 'approach': [422], 'increase': [424], 'credibility': [426], 'classificationTao': [431], 'Zhao,': [432, 486, 503], 'Fangyu': [433, 504], 'Marfurt10': [438], 'February': [439], '2Progress': [446], 'empirical': [448], 'decomposition-based': [450], 'techniques': [451], 'its': [453], 'impacts': [454], 'attribute': [457], 'analysisBruno': [458], 'Marcílio': [462], 'Castro': [463], 'de': [464], 'Matos,': [465], 'Vidal11': [469], 'January': [470], '1Lateral': [477], 'consistency': [478], 'preserved': [479], '(VMD)Fangyu': [483], 'Tao': [485], 'Xuan': [487], 'Qi,': [488], 'Marfurt,': [490], 'Zhang1': [493], '2016Advanced': [495], 'constraintTao': [502], 'Marfurt1': [508], '2016Interpretation': [510], 'I': [511], 'Complete': [512], 'Session1': [513], '2016': [515], 'SEG': [516, 569], '2015ISSN': [521], '(print):1052-3812': [522], 'ISSN': [523], '(online):1949-4645Copyright:': [524], '2015': [525, 530, 550], 'Pages:': [526], '5634': [527], 'publication': [528], 'data©': [529], 'Published': [531], 'electronic': [533], 'format': [534], 'permission': [536], 'Society': [539], 'Exploration': [541, 544], 'GeophysicistsPublisher:Society': [542], 'Geophysicists': [545], 'HistoryPublished': [546], 'Online:': [547], '19': [548], 'Aug': [549], 'CITATION': [551], 'INFORMATION': [552], 'Liu*,': [554], 'Yang,': [556], 'Cao,': [559], '(2015),': [560], '"The': [561], 'HHT,"': [568], ':': [574], '1902-1906.': [575], 'https://doi.org/10.1190/segam2015-5854651.1': [576], 'Plain-Language': [577], 'Summary': [578], 'KeywordsinterpretationdecompositionlayeredPDF': [579], 'DownloadLoading': [580], '...': [581]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2320960995', 'counts_by_year': [{'year': 2023, 'cited_by_count': 1}, {'year': 2022, 'cited_by_count': 1}, {'year': 2021, 'cited_by_count': 1}, {'year': 2020, 'cited_by_count': 3}, {'year': 2017, 'cited_by_count': 3}, {'year': 2016, 'cited_by_count': 3}], 'updated_date': '2024-08-14T18:17:46.444174', 'created_date': '2016-06-24'}