Results 61 to 70 of about 25,612 (298)

Learning Multimodal Latent Attributes

, 2014
—The rapid development of social media sharing has created a huge demand for automatic media classification and annotation techniques. Attribute learning has emerged as a promising paradigm for bridging the semantic gap and addressing data sparsity via ...
Yanwei Fu, Tao Xiang, Fu, Y, Timothy M. Hospedales, Shaogang Gong, Xiang, T, Hospedales, TM, Gong, S   +7 more
core   +1 more source

Structural instability impairs function of the UDP‐xylose synthase 1 Ile181Asn variant associated with short‐stature genetic syndrome in humans

FEBS Letters, EarlyView.
The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li, Pedro A. Sánchez‐Murcia, Bernd Nidetzky   +2 more
wiley   +1 more source

DBpedia Spotlight: Shedding Light on the Web of Documents [PDF]

, 2011
Interlinking text documents with Linked Open Data enables the Web of Data to be used as background knowledge within document-oriented applications such as search and faceted browsing. As a step towards interconnecting the Web of Documents with the Web of
Andrés García-Silva, Bizer, Christian, García-Silva, A., Max Jakob, Christian Bizer, Mendes, Pablo N., Jakob, Max, Pablo N. Mendes, Garcia-Silva, Andres   +8 more
core   +1 more source

Integrating Sociocultural Intelligence Into Cybersecurity: A LESCANT-Based Approach for Phishing and Social Engineering Detection

IEEE Access
The study explored the impact of sociocultural nuances in annotated datasets on improving cybersecurity systems, particularly to mitigate phishing and social engineering threats.
Jovita T. Nsoh, Heidar Malki
doaj   +1 more source

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

FEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai, Mizuki Seo, Gyath Karadsheh, Fachrur Rizal Mahendra, Máté Á Demény, Ferenc Győry, János András Mótyán, László Fésüs, Endre Kristóf, Rini Arianti   +9 more
wiley   +1 more source

EVALITA Goes Social: Tasks, Data, and Community at the 2016 Edition

IJCoL, 2017
EVALITA, the evaluation campaign of Natural Language Processing and Speech Tools for the Italian language, was organised for the fifth time in 2016.
Pierpaolo Basile, Viviana Patti, Francesco Cutugno, Malvina Nissim, Rachele Sprugnoli   +4 more
doaj   +1 more source

Tau acetylation at K331 has limited impact on tau pathology in vivo

FEBS Letters, EarlyView.
We mapped tau post‐translational modifications in humanized MAPT knock‐in mice and in amyloid‐bearing double knock‐in mice. Acetylation within the repeat domain, particularly around K331, showed modest increases under amyloid pathology. To test functional relevance, we generated MAPTK331Q knock‐in mice.
Shoko Hashimoto, Yukio Matsuba, Mika Takahashi, Takaomi C. Saido   +3 more
wiley   +1 more source

Personalizing automated image annotation using cross-entropy

, 2011
Annotating the increasing amounts of user-contributed images in a personalized manner is in great demand. However, this demand is largely ignored by the mainstream of automated image annotation research.
Worring, M.; id_orcid, Snoek, C.G.M., Li, X., Worring, Marcel, Worring, M., Snoek, C., Efstratios Gavves, Arnold W.M. Smeulders, Cees G.M. Snoek, Smeulders, A.W.M., Smeulders, Arnold, Worring, M. (Marcel), Li, Xirong, Xirong Li, Gavves, E., Li, X. (Xirong), Marcel Worring, Smeulders, A.W.M. (Arnold)   +17 more
core   +1 more source

One size fits all: Enhanced zero-shot text classification for patient listening on social media

Frontiers in Artificial Intelligence
Patient-focused drug development (PFDD) represents a transformative approach that is reshaping the pharmaceutical landscape by centering on patients throughout the drug development process.
Veton Matoshi, Maria Carmela De Vuono, Roberto Gaspari, Mark Kröll, Michael Jantscher, Sara Lucia Nicolardi, Giuseppe Mazzola, Manuela Rauch, Vedran Sabol, Eileen Salhofer, Riccardo Mariani   +10 more
doaj   +1 more source

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

FEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source