Results 31 to 40 of about 4,703 (260)
Methods for Amharic part-of-speech tagging [PDF]
Proceedings of the First Workshop on Language Technologies for African Languages - AfLaT '09, 2009 The paper describes a set of experiments involving the application of three state-of-the-art part-of-speech taggers to Ethiopian Amharic, using three different tagsets. The taggers showed worse performance than previously reported results for English, in particular having problems with unknown words.
Gambäck, Björn +3 more
openaire +4 more sources
ReqTagger: A Rule-Based Tagger for Automatic Glossary of Terms Extraction from Ontology Requirements
Foundations of Computing and Decision Sciences, 2022 Glossary of Terms extraction from textual requirements is an important step in ontology engineering methodologies. Although initially it was intended to be performed manually, last years have shown that some degree of automatization is possible. Based on
Wiśniewski Dawid +2 more
doaj +1 more source
PART OF SPEECH TAGGER FOR ARABIC TEXT BASED SUPPORT VECTOR MACHINES: A REVIEW [PDF]
ICTACT Journal on Soft Computing, 2019 There is not much research that discusses the Part of speech (POS) tagger for the Arabic language. Hence, the Arabic language is challenging to identify the types of part of the speech of a particular word in a given context because most modern texts do ...
Jabar H Yousif, Maryam H Al-Risi
doaj +1 more source
Ligand‐dependent transcriptional heterogeneity in cell cycle gene expression delays G1/S entry
FEBS Letters, EarlyView.EGF and HRG induce distinct G1/S progression programs in ErbB2‐amplified BT474 breast cancer cells. Despite activating the potent ErbB2–ErbB3 heterodimer, HRG does not accelerate cell‐cycle entry. Instead, EGF promotes earlier restriction‐point passage via ERK–FOS signaling, whereas HRG activates the AKT–MYC axis, driving transcriptional heterogeneity ...
Ririn Rahmala Febri +5 more
wiley +1 more source
Automatic grammatical tagger for a Spanish–Mixtec parallel corpus
SoftwareXIn this work, we developed the first intelligent automatic grammatical tagger for a Spanish–Mixtec parallel corpus in Mexico. The proposed tagger consists of multiple phases.
Hermilo Santiago-Benito +5 more
doaj +1 more source
A Part-of-Speech Tagset for Morphosyntactic Tagging of Amharic
Aethiopica, 2018 The aim of the article is to propose a tagset for the morposyntactic tagging of Amharic and to discuss those issues which may seem problematic. The tagset contains forty-seven tags grouped into twelve parts of speech.
Magdalena Krzyżanowska
doaj +1 more source
Spatial biology in cancer epigenetics
Molecular Oncology, EarlyView.Spatial epigenomics combines molecular profiling with tissue architecture to reveal how gene regulation is organized within intact tissues. In cancer, these technologies uncover the mechanisms driving tumor heterogeneity and microenvironmental interactions, opening new opportunities for biomarker discovery and precision medicine.
Eva Crespo‐García, Manel Esteller
wiley +1 more source
Towards a standard Part of Speech tagset for the Arabic language
Journal of King Saud University: Computer and Information Sciences, 2017 Part of Speech (PoS) tagging is still not very well investigated with respect to the Arabic language. Determining the PoS tags of a word in a particular context is difficult, primarily because there is no use of diacritics in most of contemporary texts ...
Imad Zeroual +2 more
doaj +1 more source
Part of Speech Tagging for Code Switched Data [PDF]
Proceedings of the Second Workshop on Computational Approaches to Code
Switching, 2016 We address the problem of Part of Speech tagging (POS) in the context of linguistic code switching (CS). CS is the phenomenon where a speaker switches between two languages or variants of the same language within or across utterances, known as intra-sentential or inter-sentential CS, respectively.
Fahad AlGhamdi +6 more
openaire +2 more sources
ADP‐ribosylation: An emerging regulator of the epigenome
Molecular Oncology, EarlyView.ADP‐ribosylation has emerged as a dynamic epigenetic signaling mechanism that modifies histones and chromatin‐associated proteins. Through coordinated PARylation and MARylation, it integrates with other histone modifications to regulate chromatin structure, transcription factor activity, and gene expression, influencing genome function and disease ...
Cristel V. Camacho +2 more
wiley +1 more source