Results 121 to 130 of about 7,528,176 (292)
CD-LLMCARS: Cross Domain Fine-Tuned Large Language Model for Context-Aware Recommender Systems
IEEE Open Journal of the Computer SocietyRecommender systems are essential for providing personalized content across various platforms. However, traditional systems often struggle with limited information, known as the cold start problem, and with accurately interpreting a user's ...
Adeel Ashraf Cheema +4 more
doaj +1 more source
Design collaborative filtering recommender systems to solve cold-start problem
, 2022 Recommender systems are information filtering system that suggests items like movies, songs, products, etc to users. Collaboration filtering approaches are adversely affected by the cold start problem, which makes it difficult to propose items to new ...
Hasan Mohammad Yusuf
core
An Injectable, Self‐Expanding Hemostatic Foam for Field‐Compatible Postpartum Hemorrhage Management
Advanced Science, EarlyView.Postpartum hemorrhage is the leading cause of maternal death worldwide, yet many treatments are hard to use outside well‐equipped hospitals. This work introduces an easy‐to‐use device that rapidly delivers a degradable foam into the uterus. The foam stops bleeding through pressure and clotting support, offering a practical option for low‐resource ...
Charlotte Meyer +12 more
wiley +1 more source
Advanced Science, EarlyView.Energy‐harvesting‐integrated sensors couple ambient energy conversion with sensing, processing, and wireless communication. This review organizes recent progress through integration architectures and operating principles, revisiting co‐packaged, monolithic, and co‐functional designs together with always‐on, event‐driven, and multi‐modal sensing modes ...
Taehyun Park +5 more
wiley +1 more source
IEEE AccessServerless has gained significant attention due to its advantages of high elasticity, low cost, and reduced operational overhead. However, the cold start problem severely constrains its performance and user experience.
Liu Yu, Li Fu, Sun Chenhao
doaj +1 more source
Advanced Science, EarlyView.High‐throughput Differential Dynamic Microscopy measures frequency‐resolved mechanical fingerprints from 3 to 10 μL$\umu{\rm L}$ mucus samples using only a few minutes of operator attention per sample. This automated analysis enables scalable mucus phenotyping for translational research by distinguishing mechanical heterogeneity among donors, disease ...
Feng Ling +18 more
wiley +1 more source
IMETA-GNN: Meta Learning-Based Cold Start Optimization for Recommendation System
IEEE AccessRecommendation systems are becoming essential components of contemporary online goods and services, and they significantly affect customer satisfaction.
Nida Siddique +7 more
doaj +1 more source
Palaeoproteomic Deconvolution of Physical and Genetic Collagen Mixtures
Advanced Science, EarlyView.ClassiCOL_v2 uses a novel “peptide patching” framework that treats any collagen sample as a patchwork of peptide sequences derived from phylogenetically related species. This allows the algorithm to simultaneously resolve two previously intractable problems: multi‐species samples and/or database deficiencies.
Ian Engels +12 more
wiley +1 more source
Advanced Science, EarlyView.After ischemic stroke, injured neurons transfer circMagi1 to endothelial cells through extracellular vesicles. Within endothelial cells, circMagi1 binds ANXA2 and enhances its engagement with TRIM65, promoting ANXA2 ubiquitination and proteasomal degradation to constrain angiogenic repair.
Youkun Bi +16 more
wiley +1 more source