{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,2,14]],"date-time":"2026-02-14T11:21:35Z","timestamp":1771068095401,"version":"3.50.1"},"reference-count":71,"publisher":"Institute of Electrical and Electronics Engineers (IEEE)","license":[{"start":{"date-parts":[[2021,1,1]],"date-time":"2021-01-01T00:00:00Z","timestamp":1609459200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/legalcode"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["IEEE Access"],"published-print":{"date-parts":[[2021]]},"DOI":"10.1109\/access.2021.3107939","type":"journal-article","created":{"date-parts":[[2021,8,25]],"date-time":"2021-08-25T19:56:46Z","timestamp":1629921406000},"page":"120210-120226","source":"Crossref","is-referenced-by-count":22,"title":["An Effective Scholarly Search by Combining Inverted Indices and Structured Search With Citation Networks Analysis"],"prefix":"10.1109","volume":"9","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-5735-5863","authenticated-orcid":false,"given":"Shah","family":"Khalid","sequence":"first","affiliation":[]},{"given":"Shengli","family":"Wu","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0002-8585-486X","authenticated-orcid":false,"given":"Abdul","family":"Wahid","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0001-9222-2468","authenticated-orcid":false,"given":"Aftab","family":"Alam","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0003-0693-5467","authenticated-orcid":false,"given":"Irfan","family":"Ullah","sequence":"additional","affiliation":[]}],"member":"263","reference":[{"key":"ref71","doi-asserted-by":"publisher","DOI":"10.1145\/582415.582418"},{"key":"ref70","article-title":"Bob, the ACL anthology test collection","author":"ritchie","year":"2017"},{"key":"ref39","doi-asserted-by":"publisher","DOI":"10.1145\/1401890.1402008"},{"key":"ref38","doi-asserted-by":"publisher","DOI":"10.1609\/aimag.v36i3.2601"},{"key":"ref33","doi-asserted-by":"publisher","DOI":"10.1109\/TBDATA.2016.2546302"},{"key":"ref32","doi-asserted-by":"publisher","DOI":"10.1007\/s10032-009-0081-0"},{"key":"ref31","doi-asserted-by":"publisher","DOI":"10.1145\/2815833.2816956"},{"key":"ref30","article-title":"OCR: A robust framework for information extraction from scholarly articles","author":"singh","year":"2016","journal-title":"arXiv 1609 06423"},{"key":"ref37","doi-asserted-by":"publisher","DOI":"10.1007\/s11192-020-03690-4"},{"key":"ref36","doi-asserted-by":"publisher","DOI":"10.1145\/2213836.2213891"},{"key":"ref35","doi-asserted-by":"publisher","DOI":"10.1145\/219717.219748"},{"key":"ref34","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-540-76298-0_52"},{"key":"ref60","doi-asserted-by":"publisher","DOI":"10.1145\/3197026.3197070"},{"key":"ref62","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-319-97556-6_5"},{"key":"ref61","article-title":"The PageRank citation ranking: Bringing order to the web","author":"page","year":"1999"},{"key":"ref63","doi-asserted-by":"publisher","DOI":"10.1016\/j.ipm.2005.08.004"},{"key":"ref28","doi-asserted-by":"publisher","DOI":"10.1145\/2815833.2815834"},{"key":"ref64","doi-asserted-by":"publisher","DOI":"10.1145\/584902.584908"},{"key":"ref27","article-title":"Introducing the knowledge graph: Things, not strings","volume":"16","author":"singhal","year":"2012","journal-title":"The Official Google Blog"},{"key":"ref65","first-page":"1","article-title":"Pseudo-relevance feedback based query expansion using boosting algorithm","author":"rasheed","year":"2021","journal-title":"Artif Intell Rev"},{"key":"ref66","article-title":"Graph-based entity-oriented search","author":"da silva devezas","year":"2021"},{"key":"ref29","doi-asserted-by":"publisher","DOI":"10.1145\/3103010.3121043"},{"key":"ref67","doi-asserted-by":"publisher","DOI":"10.1145\/1835449.1835546"},{"key":"ref68","author":"grainger","year":"2014","journal-title":"Solr in Action"},{"key":"ref69","volume":"22","author":"vukotic","year":"2015","journal-title":"Neo4j in Action"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pone.0164680"},{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.7554\/eLife.28801"},{"key":"ref20","doi-asserted-by":"publisher","DOI":"10.1145\/2700171.2791039"},{"key":"ref22","first-page":"1","article-title":"A multi-objective approach to determining the usefulness of papers in academic search","volume":"55","author":"khalid","year":"2021","journal-title":"Data Technol Appl"},{"key":"ref21","doi-asserted-by":"publisher","DOI":"10.1108\/AJIM-03-2017-0063"},{"key":"ref24","doi-asserted-by":"publisher","DOI":"10.1145\/2348283.2348304"},{"key":"ref23","doi-asserted-by":"publisher","DOI":"10.1145\/3155133.3155154"},{"key":"ref26","article-title":"Using OWA fuzzy operator to merge retrieval system results","author":"amiri","year":"2007"},{"key":"ref25","first-page":"77","article-title":"Combining text embedding and knowledge graph embedding techniques for academic search engines","author":"mai","year":"2018","journal-title":"Proc Semdeep\/NLIWoD ISWC"},{"key":"ref50","doi-asserted-by":"publisher","DOI":"10.1016\/j.ipm.2005.03.021"},{"key":"ref51","doi-asserted-by":"publisher","DOI":"10.1073\/pnas.0400341101"},{"key":"ref59","doi-asserted-by":"publisher","DOI":"10.1145\/2911451.2911508"},{"key":"ref58","doi-asserted-by":"publisher","DOI":"10.1145\/1376616.1376708"},{"key":"ref57","first-page":"505","article-title":"Bidirectional expansion for keyword search on graph databases","author":"kacholia","year":"2005","journal-title":"Proc Int Conf On Very Large Data Bases"},{"key":"ref56","doi-asserted-by":"publisher","DOI":"10.1145\/1376616.1376706"},{"key":"ref55","doi-asserted-by":"publisher","DOI":"10.1145\/1066157.1066244"},{"key":"ref54","first-page":"993","article-title":"Latent Dirichlet allocation","volume":"3","author":"blei","year":"2003","journal-title":"J Mach Learn Res"},{"key":"ref53","author":"egghe","year":"1990","journal-title":"Introduction to Informetrics Quantitative methods in library documentation and information science"},{"key":"ref52","article-title":"Okapi at TREC-7: Automatic ad hoc, filtering, VLC and interactive track","author":"cambridge","year":"1999","journal-title":"Proceedings"},{"key":"ref10","first-page":"212","article-title":"Domain-specific track CLEF 2005: Overview of results and approaches, remarks on the assessment analysis","author":"kluck","year":"2005","journal-title":"Proc Workshop Cross-Lang Eval Forum Eur Lang"},{"key":"ref11","author":"ortega","year":"2014","journal-title":"Academic Search Engines A Quantitative Outlook"},{"key":"ref40","doi-asserted-by":"publisher","DOI":"10.1093\/database\/baq036"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.48084\/etasr.3655"},{"key":"ref13","first-page":"46","article-title":"Local word embeddings for query expansion based on co-authorship and citations","volume":"2080","author":"rattinger","year":"2018","journal-title":"Proc 7th Int Workshop Bibliometric-Enhanced Inf Retr (BIR) 40th Eur Conf Inf Retr (ECIR)"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.1145\/2213836.2213915"},{"key":"ref15","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-319-30671-1_37"},{"key":"ref16","doi-asserted-by":"publisher","DOI":"10.1016\/j.ipm.2017.01.005"},{"key":"ref17","doi-asserted-by":"publisher","DOI":"10.1145\/1498759.1498766"},{"key":"ref18","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-319-28940-3_5"},{"key":"ref19","doi-asserted-by":"publisher","DOI":"10.1007\/s00799-016-0170-x"},{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.1016\/j.joi.2018.09.002"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.48084\/etasr.2448"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1177\/0165551519863346"},{"key":"ref5","first-page":"24","article-title":"Automatic query expansion for information retrieval: A survey and problem definition","volume":"4","author":"abass","year":"2017","journal-title":"J Comput Inf Sci Eng"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1145\/3038912.3052558"},{"key":"ref7","first-page":"5","article-title":"Retrieval of scholarly articles with similar core contents","volume":"7","author":"liu","year":"2017","journal-title":"Int J Knowl Content Dev Technol"},{"key":"ref49","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pone.0018029"},{"key":"ref9","article-title":"Towards structured representation of academic search results","author":"mirylenka","year":"2015"},{"key":"ref46","first-page":"59","article-title":"Learning taxonomic relations from heterogeneous sources of evidence","volume":"123","author":"cimiano","year":"2005","journal-title":"Ontol Learn Text Methods Appl Eval"},{"key":"ref45","doi-asserted-by":"publisher","DOI":"10.1109\/ICSC.2018.00017"},{"key":"ref48","doi-asserted-by":"publisher","DOI":"10.1145\/2505515.2505526"},{"key":"ref47","doi-asserted-by":"publisher","DOI":"10.1145\/1571941.1571989"},{"key":"ref42","first-page":"1","article-title":"Modeling topic-level academic influence in scientific literatures","author":"shen","year":"2016","journal-title":"Proc AAAI Workshop Scholarly Big Data"},{"key":"ref41","doi-asserted-by":"publisher","DOI":"10.1145\/2740908.2742839"},{"key":"ref44","doi-asserted-by":"publisher","DOI":"10.1007\/s10579-012-9211-2"},{"key":"ref43","doi-asserted-by":"publisher","DOI":"10.18653\/v1\/P17-4010"}],"container-title":["IEEE Access"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx7\/6287639\/9312710\/09522111.pdf?arnumber=9522111","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2021,12,17]],"date-time":"2021-12-17T19:57:40Z","timestamp":1639771060000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/9522111\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2021]]},"references-count":71,"URL":"https:\/\/doi.org\/10.1109\/access.2021.3107939","relation":{},"ISSN":["2169-3536"],"issn-type":[{"value":"2169-3536","type":"electronic"}],"subject":[],"published":{"date-parts":[[2021]]}}}