Keyword search (4,163 papers available)

"research" Keyword-tagged Publications:

Title Authors PubMed ID
1 Updated Status of Physical Activity Research for People With Traumatic Brain Injury Quilico EL; Driver SJ; 41606762
CONCORDIA
2 Prioritising methodological research questions for scoping reviews, mapping reviews and evidence and gap maps for health research: a protocol for PROSPECT Delphi study Pollock D; Hasanoff S; McBride G; Kanukula R; Tricco AC; Khalil H; Campbell F; Jia RM; Alexander L; Peters M; Vieira AM; Aromataris E; Nunn J; Saran A; Evans C; Godfrey C; Pieper D; de Moraes ÉB; Biesty L; Colquhoun H; Devane D; Toomey E; Clyne B; Davies E; Munn Z; 40759523
SOH
3 Facebook recruitment: understanding research relations Prior to data collection Young K; Browne K; 39877298
CONCORDIA
4 Impact of a national dementia research consortium: The Canadian Consortium on Neurodegeneration in Aging (CCNA) Chertkow H; Phillips N; Rockwood K; Anderson N; Andrew MK; Bartha R; Beaudoin C; Bélanger N; Bellec P; Belleville S; Bergman H; Best S; Bethell J; Bherer L; Black S; Borrie M; Camicioli R; Carrier J; Cashman N; Chan S; Crowshoe L; Cuello C; Cynader M; Dang-Vu T; Das S; Dixon RA; Ducharme S; Einstein G; Evans AC; Fahnestock M; Feldman H; Ferland G; Finger E; Fisk JD; Fogarty J; Fon E; Gan-Or Z; Gauthier S; Greenwood C; Henri-Bellemare C; Herrmann N; Hogan DB; Hsiung R; Itzhak I; Jacklin K; Lanctôt K; Lim A; MacKenzie I; Masellis M; Maxwell C; McAiney C; McGilton K; McLaurin J; Mihailidis A; Mohades Z; Montero-Odasso M; Morgan D; Naglie G; Nygaard H; O' Connell M; Petersen R; Pilon R; Rajah MN; Rapoport M; Roach P; Robillard JM; Rogaeva E; Rosa-Neto P; Rylett J; Sadavoy J; St George-Hyslop P; Seitz D; Smith E; Stefanovic B; Vedel I; Walker JD; Wellington C; Whitehead V; Wittich W; 39636028
HKAP
5 Research as intervention? Exploring the health and well-being of children and youth facing global adversity through participatory visual methods D' Amico M; Denov M; Khan F; Linds W; Akesson B; 27043374
EDUCATION
6 On the role of scarcity in marketing: Identifying research opportunities across the 5Ps Roux C; Goldsmith K; Cannon C; 37359269
JMSB
7 Identifying priority questions regarding rapid systematic reviews' methods: protocol for an eDelphi study Vieira AM; Szczepanik G; de Waure C; Tricco AC; Oliver S; Stojanovic J; Ribeiro PAB; Pollock D; Akl EA; Lavis J; Kuchenmuller T; Bragge P; Langer L; Bacon S; 37419644
HKAP
8 Evolution of the local climate in Montreal and Ottawa before, during and after a heatwave and the effects on urban heat islands Shu C; Gaur A; Wang L; Lacasse MA; 37263436
CONCORDIA
9 Double-Bind of Recruitment of Older Adults Into Studies of Successful Aging via Assistive Information and Communication Technologies: Mapping Review Khalili-Mahani N; Sawchuk K; 36563033
CONCORDIA
10 Editorial: Qualitative pain research: Capturing and integrating cultural, social and linguistic data Najmeh Khalili-Mahani 36506270
PERFORM
11 Patient and family engagement in patient care and research in Canadian intensive care units: a national survey Burns KEA; McDonald E; Debigaré S; Zamir N; Vasquez M; Piche-Ayotte M; Oczkowski S; 36344874
BIOLOGY
12 Toward a digital citizen lab for capturing data about alternative ways of self-managing chronic pain: An attitudinal user study Khalili-Mahani N; Woods S; Holowka EM; Pahayahay A; Roy M; 36188996
PERFORM
13 Strategies for Maintaining Friendship in Dementia Genoe MR; Fortune D; Whyte C; 35859359
CONCORDIA
14 Comparison of different severe obesity definitions in predicting future cardiometabolic risk in a longitudinal cohort of children Kakinami L; Smyrnova A; Paradis G; Tremblay A; Henderson M; 35705336
PERFORM
15 Games researchers play: conceptual advancement versus validation strategies Dubois F; R Peres-Neto P; 35193771
BIOLOGY
16 Mapping changes in the obesity stigma discourse through Obesity Canada: a content analysis Kirk SF; Forhan M; Yusuf J; Chance A; Burke K; Blinn N; Quirke S; Salas XR; Alberga A; Russell-Mayhew S; 35071667
HKAP
17 Developing a collaborative and sustainable return to work program for employees with common mental disorders: a participatory research with public and private organizations Corbière M; Mazaniello-Chézol M; Lecomte T; Guay S; Panaccio A; 34086528
PSYCHOLOGY
18 Understanding the temporal evolution of COVID-19 research through machine learning and natural language processing. Ebadi A; Xi P; Tremblay S; Spencer B; Pall R; Wong A; 33230352
ENCS
19 Methodological and clinical challenges associated with biomarkers for psychiatric disease: A scoping review. Kirkpatrick RH; Munoz DP; Khalid-Khan S; Booij L; 33221025
PSYCHOLOGY
20 A robust optimization model for tactical capacity planning in an outpatient setting Aslani N; Kuzgunkaya O; Vidyarthi N; Terekhov D; 33215335
ENCS
21 Overestimation of Postpartum Depression Prevalence Based on a 5-item Version of the EPDS: Systematic Review and Individual Participant Data Meta-analysis Thombs BD; Levis B; Lyubenova A; Neupane D; Negeri Z; Wu Y; Sun Y; He C; Krishnan A; Vigod SN; Bhandari PM; Imran M; Rice DB; Azar M; Chiovitti MJ; Saadat N; Riehm KE; Boruff JT; Cuijpers P; Gilbody S; Ioannidis JPA; Kloda LA; Patten SB; Shrier I; Ziegelstein RC; Comeau L; Mitchell ND; Tonelli M; Barnes J; Beck CT; Bindt C; Figueiredo B; Helle N; Howard LM; Kohlhoff J; Kozinszky Z; Leonardou AA; Radoš SN; Quispel C; Rochat TJ; Stein A; Stewart RC; Tadinac M; Tandon SD; Tendais I; Töreki A; Tran TD; Trevillion K; Turner K; Vega-Dienstmaier JM; Benedetti A; 33104415
LIBRARY
22 The Canadian Fungal Research Network: current challenges and future opportunities. Horianopoulos LC, Gluck-Thaler E, Benoit Gelber I, Cowen LE, Geddes-McAlister J, Landry CR, Schwartz IS, Scott JA, Sellam A, Sheppard DC, Spribille T, Subramaniam R, Walker AK, Harris SD, Shapiro RS, Gerstein A 32717148
BIOLOGY
23 An international, Delphi consensus study to identify priorities for methodological research in behavioral trials in health research. Byrne M, McSharry J, Meade O, Lavoie KL, Bacon SL 32293510
HKAP
24 Deprescribing guidelines: An international symposium on development, implementation, research and health professional education. Farrell B, Conklin J, Dolovich L, Irving H, Maclure M, McCarthy L, Moriarty F, Pottie K, Raman-Wilms L, Reeve E, Thompson W 30241875
CONCORDIA
25 Deprescribing: Future directions for research. Thompson W, Reeve E, Moriarty F, Maclure M, Turner J, Steinman MA, Conklin J, Dolovich L, McCarthy L, Farrell B 30241876
CONCORDIA
26 Group sample sizes in nonregulated health care intervention trials described as randomized controlled trials were overly similar Thombs BD; Levis AW; Azar M; Saadat N; Riehm KE; Sanchez TA; Chiovitti MJ; Rice DB; Levis B; Fedoruk C; Lyubenova A; Malo Vázquez de Lara AL; Kloda LA; Benedetti A; Shrier I; Platt RW; Kimmelman J; 31866472
LIBRARY
27 Substance Use Research with Indigenous Communities: Exploring and Extending Foundational Principles of Community Psychology. Wendt DC, Hartmann WE, Allen J, Burack JA, Charles B, D'Amico EJ, Dell CA, Dickerson DL, Donovan DM, Gone JP, O'Connor RM, Radin SM, Rasmus SM, Venner KL, Walls ML 31365138
PSYCHOLOGY
28 Biomarkers, designs, and interpretations of resting-state fMRI in translational pharmacological research: A review of state-of-the-Art, challenges, and opportunities for studying brain chemistry. Khalili-Mahani N, Rombouts SA, van Osch MJ, Duff EP, Carbonell F, Nickerson LD, Becerra L, Dahan A, Evans AC, Soucy JP, Wise R, Zijdenbos AP, van Gerven JM 28145075
PERFORM

 

Title:Understanding the temporal evolution of COVID-19 research through machine learning and natural language processing.
Authors:Ebadi AXi PTremblay SSpencer BPall RWong A
Link:https://www.ncbi.nlm.nih.gov/pubmed/33230352
DOI:10.1007/s11192-020-03744-7
Publication:Scientometrics
Keywords:COVID-19 research landscapeMachine learningStructural topic modelingText miningTopics evolution
PMID:33230352 Category:Scientometrics Date Added:2020-11-25
Dept Affiliation: ENCS
1 National Research Council Canada, Montréal, QC H3T 1J4 Canada.
2 Concordia Institute for Information Systems Engineering, Concordia University, Montréal, QC H3G 2W1 Canada.
3 National Research Council Canada, Ottawa, ON K1K 2E1 Canada.
4 National Research Council Canada, Fredericton, NB E3B 9W4 Canada.
5 Faculty of Computer Science, University of New Brunswick, Fredericton, NB E3B 5A3 Canada.
6 Department of Systems Design Engineering, University of Waterloo, Waterloo, ON N2L 3G1 Canada.
7 Waterloo Artificial Intelligence Institute, Waterloo, ON N2L 3G1 Canada.

Description:

Understanding the temporal evolution of COVID-19 research through machine learning and natural language processing.

Scientometrics. 2020 Nov 19; :1-15

Authors: Ebadi A, Xi P, Tremblay S, Spencer B, Pall R, Wong A

Abstract

The outbreak of the novel coronavirus disease 2019 (COVID-19), caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has been continuously affecting human lives and communities around the world in many ways, from cities under lockdown to new social experiences. Although in most cases COVID-19 results in mild illness, it has drawn global attention due to the extremely contagious nature of SARS-CoV-2. Governments and healthcare professionals, along with people and society as a whole, have taken any measures to break the chain of transition and flatten the epidemic curve. In this study, we used multiple data sources, i.e., PubMed and ArXiv, and built several machine learning models to characterize the landscape of current COVID-19 research by identifying the latent topics and analyzing the temporal evolution of the extracted research themes, publications similarity, and sentiments, within the time-frame of January-May 2020. Our findings confirm the types of research available in PubMed and ArXiv differ significantly, with the former exhibiting greater diversity in terms of COVID-19 related issues and the latter focusing more on intelligent systems/tools to predict/diagnose COVID-19. The special attention of the research community to the high-risk groups and people with complications was also confirmed.

PMID: 33230352 [PubMed - as supplied by publisher]





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