Results 41 to 50 of about 1,713,272 (270)

Walking across Wikipedia: a scale-free network model of semantic memory retrieval. [PDF]

open access: yes, 2014
Semantic knowledge has been investigated using both online and offline methods. One common online method is category recall, in which members of a semantic category like "animals" are retrieved in a given period of time.
Kello, Christopher T, Thompson, Graham W
core   +2 more sources

Identifying Emerging Areas and Map Scientific Structure of Throbbing Headaches

open access: yesمدیریت اطلاعات سلامت, 2020
Introduction: New applications of studies to draw the structure of science include clustering concepts and identifying new fields of studies. This study was co-word analysis of intellectual structure of knowledge in the field of throbbing headaches ...
Saleh Rahimi   +3 more
doaj   +1 more source

Mapping Topics and Topic Bursts in PNAS [PDF]

open access: yes, 2004
Scientific research is highly dynamic. New areas of science continually evolve;others gain or lose importance, merge or split. Due to the steady increase in the number of scientific publications it is hard to keep an overview of the structure and dynamic
Börner, Katy, Mane, Ketan
core   +2 more sources

Fatemeh Makkizadeh Ph.D., Esmaeil Bigdeloo M.A.

open access: yesInternational Journal of Reproductive BioMedicine, 2019
Background The Co-word analysis has the ability to identify the intellectual structure of knowledge in a research domain and reveal its subsurface research aspects.
Fatemeh Makkizadeh, Esmaeil Bigdeloo
doaj   +1 more source

Co-word based thematic analysis of renewable energy (1990–2010)

open access: yesScientometrics, 2013
Peer ...
Romo-Fernández, L.M.   +2 more
openaire   +2 more sources

Evaluating the Effectiveness of Ensembles of Decision Trees in Disambiguating Senseval Lexical Samples

open access: yes, 2002
This paper presents an evaluation of an ensemble--based system that participated in the English and Spanish lexical sample tasks of Senseval-2. The system combines decision trees of unigrams, bigrams, and co--occurrences into a single classifier.
Pedersen, Ted
core   +3 more sources

Gesture and speech integration: an exploratory study of a man with aphasia [PDF]

open access: yes, 2009
Background: In order to fully comprehend a speaker’s intention in everyday communication, we integrate information from multiple sources including gesture and speech.
Cocks, N.   +4 more
core   +1 more source

A bibliometric analysis of research on trade remedies [PDF]

open access: yesProblems and Perspectives in Management
This study aims to explore the research landscape and identify the main research directions related to the topic of trade remedies. The research data were collected by accessing the Scopus database with 289 documents and the WoS database with 75 ...
Long Tran Viet, Hai Phan Thanh
doaj   +1 more source

Investigation of quantitative measures related to reading disability in a large sample of sib-pairs from the UK [PDF]

open access: yes, 2002
We describe a family-based sample of individuals with reading disability collected as part of a quantitative trait loci (QTL) mapping study. Eighty-nine nuclear families (135 independent sib-pairs) were identified through a single proband using a ...
Cardon, L.   +7 more
core   +2 more sources

A Systematic Review of Evidence on the Clinical Effectiveness of Surveillance Imaging in Children With Medulloblastoma and Ependymoma

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Surveillance imaging aims to detect tumour relapse before symptoms develop, but it's unclear whether earlier detection of relapse leads to better outcomes in children and young people (CYP) with medulloblastoma and ependymoma. This systematic review aims to identify relevant literature to determine the efficacy of surveillance magnetic ...
Lucy Shepherd   +3 more
wiley   +1 more source

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