Results 101 to 110 of about 36,291,018 (255)

From Sketch to Structure: Agentic Prompting for Business Process Diagram Understanding With Vision–Language Models

IEEE Access
Converting real-world process diagrams into structured, executable representations remains challenging: systems must detect heterogeneous symbols, read noisy text, and reconstruct flow topology.
Pritam Deka, Barry Devereux
doaj   +1 more source

Leucine‐rich glioma inactivated 1 (LGI1) is a ganglioside‐binding protein

FEBS Letters, EarlyView.
Neuronal hyperexcitability associated with a decrease/absence of the extracellular protein LGI1 has been suggested to be primarily due to the downregulation of Kv1 channel expression. The molecular mechanisms underlying this decrease have not yet been elucidated.
Kévin Debreux, Christian Lévêque, Fodil Azzaz, Marion Sangiardi, Sarosh R Irani, Michael Seagar, Jacques Fantini, Oussama El Far   +7 more
wiley   +1 more source

Document image retrieval based on texture features and similarity fusion

, 2016
In this paper we investigate the usefulness of two different texture features along with classification fusion for document image retrieval. A local binary texture method, as a statistical approach, and a wavelet analysis technique, as a transform-based ...
Alaei, A, Fahimeh Alaei, Pal, Umapada, Alaei, Fahimeh, Pal, U, Alaei, F, Alaei, Alireza, Blumenstein, Michael, Blumenstein, M, Michael Blumenstein, Alireza Alaei, Umapada Pal   +11 more
core   +1 more source

WrIHAM: A Comprehensive Dataset for Writer Identification in Historical Arabic Manuscripts

IEEE Access
Writer identification in historical Arabic manuscripts supports manuscript authentication, cataloging, and cultural heritage preservation, yet progress is constrained by the scarcity of reliable writer-labeled datasets.
Abdulrahman Saleh, Wasfi G. Al-Khatib, Mohammad Amro, Abdullah Almugren   +3 more
doaj   +1 more source

A context‐dependent modulatory role for eIF6 in acquired resistance to vemurafenib in melanoma

FEBS Letters, EarlyView.
Acquired resistance to vemurafenib upregulates the translation factor eIF6 in melanoma cells. Silencing eIF6 in resistant cells reduces proliferation and partially restores drug sensitivity, whereas its overexpression increases sensitivity across melanoma lines regardless of BRAF status, via modulation of mTOR, S6K, and MAPK signaling.
George Kyriakopoulos, Antonia Petropoulou, Alexandra Anastogianni, Angelina Bania, Vassilis Stamatakis, Argyris Alexiou, Chi‐Ping Day, Glenn Merlino, Katerina Grafanaki, Constantinos Stathopoulos   +9 more
wiley   +1 more source

Speech Organization of Development Program as Strategic Planning Document

Научный диалог, 2018
The article is devoted to the study of speech organization of the text of the development program as a strategic planning document. The factors determining features of the text of this genre are revealed.
A. S. Bystrova
doaj   +1 more source

Invisible but not inaccessible—Revealing transient oligomers formed by intrinsically disordered proteins with solution NMR and complementary methods

FEBS Letters, EarlyView.
Transient oligomers formed by intrinsically disordered proteins may be ‘invisible’ to direct detection yet remain accessible to solution NMR through equilibrium‐exchange measurements and pressure‐jump experiments. Complementary methods report on mass, stoichiometry, selected distance distributions, morphology, and internal packing.
Martin D. Gelenter, Ad Bax
wiley   +1 more source

Document expansion for text-based image retrieval at WikipediaMM 2010 [PDF]

, 2010
We describe and analyze our participation in the Wikipedi- aMM task at ImageCLEF 2010. Our approach is based on text-based image retrieval using information retrieval techniques on the metadata documents of the images.
Min, Jinming, Leveling, Johannes, Jones, Gareth J.F.   +2 more
core   +2 more sources

Page Layout Analysis of the Document Image Based on the Region Classification in a Decision Hierarchical Structure [PDF]

Journal of Intelligent Procedures in Electrical Technology, 2010
The conversion of document image to its electronic version is a very important problem in the saving, searching and retrieval application in the official automation system. For this purpose, analysis of the document image is necessary.
Hossein Pourghassem
doaj  

Effective and fast binarization method for combined degradation on ancient documents

Heliyon, 2019
Document image binarization is a challenging task because of combined degradation in a document. In this study, a new binarization method is proposed for binarizing an ancient document with combined degradation.
Khairun Saddami, Khairul Munadi, Yuwaldi Away, Fitri Arnia   +3 more
doaj   +1 more source