Results 91 to 100 of about 28,490,308 (324)

A n-grams collection extracted from the Portuguese Web

open access: yes, 2022
The n-grams collection was extracted from the collected documents whose identified language was Portuguese. We extracted word n-grams up to the fifht order (5-grams). A set of regular expressions to tokenize the text were applied.
Batista, David
core   +1 more source

Exploring the influence of lactoferrin on wound healing and related signaling pathways: a systematic review

open access: yesFEBS Open Bio, EarlyView.
Lactoferrin promotes wound healing by activating MAPK, PI3K/Akt, and extracellular matrix pathways, enhancing fibroblast remodeling, proliferation, and re‐epithelialization. These mechanisms highlight its therapeutic potential in inflammation control, tissue repair, and remodeling.
Morgana Lüdtke Azevedo   +4 more
wiley   +1 more source

Developing a Corpus-Based Academic Word List for Welding Metallurgy ESP/EAP Courses [PDF]

open access: yesIssues in Language Teaching
Employing reliable evidence-based academic word lists has been a noticeable concern for numerous educators, students, and researchers in English for Academic/Specific Purposes (EAP/ESP) courses.
Mohammad Hossein Afsharipoor   +3 more
doaj   +1 more source

Semantic N-Gram Topic Modeling [PDF]

open access: yesICST Transactions on Scalable Information Systems, 2018
In this paper a novel approach for effective topic modeling is presented. The approach is different fromtraditional vector space model-based topic modeling, where the Bag of Words (BOW) approach is followed.The novelty of our approach is that in phrase-based vector space, where critical measure like point wisemutual information (PMI) and log frequency ...
Pooja Kherwa, Poonam Bansal
openaire   +2 more sources

Evaluating the effect of γ‐oryzanol on MASLD pathology using a medaka fish model

open access: yesFEBS Open Bio, EarlyView.
This study explores a liver disease called MASLD, which is increasing worldwide and can lead to serious damage. Researchers used medaka fish instead of rodents to test a food compound, γ‐oryzanol. Fish fed this compound had less liver fat and healthier gut bacteria.
Yukako Ito   +7 more
wiley   +1 more source

Beyond N-Grams: Enhancing String Kernels With Transformer-Guided Semantic Insights

open access: yesIEEE Access
The rapid advancements in large language models (LLMs) have led to the generation of sophisticated AI-produced texts, posing significant challenges in distinguishing machine-generated content from authentic human writing.
Nazar Zaki   +5 more
doaj   +1 more source

Discriminating between Similar Languages Using a Combination of Typed and Untyped Character N-grams and Words

open access: yesWorkshop on NLP for Similar Languages, Varieties and Dialects, 2017
This paper presents the cic_ualg’s system that took part in the Discriminating between Similar Languages (DSL) shared task, held at the VarDial 2017 Workshop.
Helena Gómez-Adorno   +4 more
semanticscholar   +1 more source

Structural studies and functional engineering of NanX: an anhydro‐sialic acid transporter from Escherichia coli

open access: yesFEBS Open Bio, EarlyView.
Biophysical characterisation shows that NanX, a membrane transport protein from the major facilitator superfamily (MFS), forms both monomers and dimers after purification. AlphaFold modelling and substrate docking provide information on residues likely involved in substrate recognition for NanX and another MFS member, NanT.
Michael C. Newton‐Vesty   +13 more
wiley   +1 more source

The Processing of Multiword Units by Learners of English: Evidence from Pause Placement in Writing Process Data

open access: yesLanguages
Different methods and sources of information have been proposed in the literature to study the processing of language and, in particular, instances of formulaic language such as multiword units.
Gaëtanelle Gilquin
doaj   +1 more source

From N-grams to collocations [PDF]

open access: yesProceedings of the 29th annual meeting on Association for Computational Linguistics -, 1991
In previous papers we presented methods for retrieving collocations from large samples of texts. We described a tool, Xtract, that implements these methods and able to retrieve a wide range of collocations in a two stage process. These methods as well as other related methods however have some limitations.
openaire   +2 more sources

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