Results 101 to 110 of about 1,057,004 (267)

Context-embedded hypergraph attention network and self-attention for session recommendation

Scientific Reports
Modeling user intention with limited evidence in short-term historical sequences is a major challenge in session recommendation. In this domain, research exploration extends from traditional methods to deep learning.
Zhigao Zhang, Hongmei Zhang, Zhifeng Zhang, Bin Wang   +3 more
doaj   +1 more source

Harnessing the Power of Attention for Patch-Based Biomedical Image Classification

IEEE Access
The analysis of biomedical images, particularly brain MRI scans, is critical in healthcare and medical research. However, conventional approaches such as convolutional neural networks (CNNs) often struggle to capture complex spatial and contextual ...
Gousia Habib, Ishfaq Ahmad Malik, Shaima Qureshi, In-Ho Ra, Saurabh Singh, Surbhi Sharma   +5 more
doaj   +1 more source

Self-Attention as a Predictor of EEG Anomalies

One of the main concerns when dealing with electroencephalographic signals (EEG) is assuring that clean data with a high signal-to-noise ratio is recorded. The relevant denoising methods tend to have a narrow scope of application as what is noise for one application might be useful signal for some other application and there no general-purpose approach
Natalia Koliou, Maria Sierra, Christoforos Romesis, Stasinos Konstantopoulos, Luis Montesano   +4 more
openaire   +2 more sources

Epigenetic reprogramming of lineage switching in cancer

FEBS Letters, EarlyView.
Cancer cells rarely commit to a single identity. Epigenetic mechanisms and tumor microenvironment cues push epithelial cells toward flexible, hybrid states that can shift into mesenchymal, neuroendocrine, or stem‐like fates, driving metastasis, drug resistance, and tumor heterogeneity. Targeting the epigenetic regulators behind these transitions, using
Ezgi Boyvatlı, Burcu Akman, Ezgi Bağırsakçı, Nese Atabey, Serap Erkek‐Ozhan   +4 more
wiley   +1 more source

Stimulator of interferon genes agonist augmented antitumor immunity of osimertinib in Egfr‐mutated lung cancer

Molecular Oncology, EarlyView.
Combining osimertinib with the STING agonist ADU‐S100 activates innate and adaptive immunity to overcome the non‐inflamed microenvironment of Egfr‐mutant lung cancer. This combination increases NK and CD8+ T‐cell infiltration, associated with activation of the STING‐IRF3 pathway and local immunogenic cell death.
Jun Nishimura, Tadahiro Kuribayashi, Johannes Brägelmann, Sachi Okawa, Masataka Taoka, Shunta Mori, Tomoka Nishimura, Takaaki Tanaka, Go Makimoto, Kiichiro Ninomiya, Kammei Rai, Eiki Ichihara, Ryohei Katayama, Katsuyuki Hotta, Masahiro Tabata, Yosuke Togashi, Yoshinobu Maeda, Martin L. Sos, Katsuyuki Kiura, Kadoaki Ohashi   +19 more
wiley   +1 more source

TlcMHCpan: A Novel Deep Learning Model for Enhanced Pan-Specific Prediction of Peptide-HLA Binding

IEEE Access
The interaction between Human Leukocyte Antigens (HLA) and peptides is key in cellular immunology and crucial for the development of the immune system and peptide-based drug design.
Xin Peng, Donghong Yang, Yiming Zhou, Shenglan Peng   +3 more
doaj   +1 more source

ZW4864‐mediated inhibition of the β‐catenin/BCL9/BCL9L complex reveals therapeutic potential in bladder cancer

Molecular Oncology, EarlyView.
BCL9 and BCL9L drive bladder cancer progression by enhancing β‐catenin signaling, promoting proliferation, migration, invasion, and organoid growth. Genetic depletion of BCL9(L) suppresses malignant phenotypes, while pharmacological disruption of the β‐catenin/BCL9(L) complex with ZW4864 inhibits canonical Wnt signaling and tumor‐associated cellular ...
Roland Kotolloshi, Mandy Berndt‐Paetz, Eileen Lerner, Gregoire Najjar, Anca Azoitei, Krishna Pal Singh, Shailendra Kumar Gupta, Olaf Wolkenhauer, Cagatay Günes, Otmar Huber, Marc‐Oliver Grimm, Daniel Steinbach   +11 more
wiley   +1 more source

Commentary: Attentional control and the self: The Self Attention Network (SAN)

Frontiers in Psychology, 2015
Adolfo M. García, David eHuepe, David eMartínez-Pernía, Juan Pablo Morales, Daniela Huepe Artigas, Esteban eHurtado, Noelia Belén Calvo, Agustin eIbanez   +7 more
doaj   +1 more source

Application of a Transfer Learning Model Combining CNN and Self-Attention Mechanism in Wireless Signal Recognition

Sensors
In this paper, we propose TransConvNet, a hybrid model combining Convolutional Neural Networks (CNNs), self-attention mechanisms, and transfer learning for wireless signal recognition under challenging conditions.
Wu Wei, Chenqi Zhu, Lifan Hu, Pengfei Liu   +3 more
doaj   +1 more source

Derivation and characterization of retinal pigment epithelium from urine‐derived iPSCs

FEBS Open Bio, EarlyView.
Age‐related macular degeneration causes vision loss via RPE dysfunction and loss. Traditional iPSC therapies rely on invasive biopsies, limiting scalability. Here, we utilize urine‐derived stem cells as an accessible source to generate u‐iPSCs, successfully differentiated into pigmented RPE. This “Urine‐to‐Retina” platform provides a promising path for
Daniella Beiner, Hainan Zhu, Carol Christine Bosholm, Heuy‐Ching Wang, Tracy Criswell, Anthony Atala, Jian‐Xing Ma, Yuanyuan Zhang   +7 more
wiley   +1 more source