Results 61 to 70 of about 24,916,518 (300)

Collaborative Filtering: Data Sparsity Challenges [PDF]

International Journal of Multidisciplinary and Current Research, 2018
Today internet is a place where the huge amount of data is stored, there is need to sift, which create a problem for the internet user, so recommend system solve the problem. A recommendation system is a system that helps a user found the products and content by forecast the user’s rating of each item and showing them the items that they would rate ...
null Meenakshi, null Dr. Satpal
openaire   +1 more source

Collaborative filtering-based group recommender system using sparse autoencoder

IJAIN (International Journal of Advances in Intelligent Informatics)
The development of technology makes the distribution of information easier and faster, but leads to information overload. A recommender system is one tool to overcome information overload, while the collaborative filtering (CF) paradigm is a widely used ...
Musthafa Zaki Bahar, Zinke Abdurahman Baizal   +1 more
doaj   +1 more source

Impact of Radiation Therapy on Physical and Psychosocial Health of Adolescents and Young Adults: A Joint Report From the Children's Oncology Group AYA and Radiation Oncology Committees

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Rates of cancer among adolescents and young adults (AYA), age 15–39 years, are increasing. Consequently, radiation oncologists are treating more AYAs who have diagnoses spanning both pediatric and adult practices. Compared to pediatric and older adult patients, AYAs face a unique set of challenges.
Hesham Elhalawani, Rachel K. Peterson, Avani D. Rao, Laurie J. McKenzie, Ahmed Magdy Elmotayam, Leslie Chang, Michael Roth, Susan L. McGovern   +7 more
wiley   +1 more source

DAERec-GCA: A Deep Autoencoder-Based Collaborative Filtering Framework with Genre-Channel Alignment

Applied Sciences
In top-N recommendation, incorporating item-side information can improve ranking quality under sparse user–item interactions; however, common flat concatenation strategies may weaken the structural correspondence between user ratings and item attributes ...
Ayse Merve Acilar, Sumeyye Sena Kurtvuran   +1 more
doaj   +1 more source

Venetoclax‐Based Therapy as a Bridge to Hematopoietic Stem Cell Transplantation in Relapsed or Refractory Pediatric Acute Leukemia

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Relapsed and/or refractory (R/R) pediatric acute leukemia carries a dismal prognosis, largely driven by chemoresistance to conventional salvage therapy. The BH3‐mimetic venetoclax, combined with chemotherapy or hypomethylating agents, has demonstrated efficacy in small clinical trials.
Katherine S. Colman, Deborah Meyran, Vajiranee Malalasekera, Heather Weerdenburg, Janine Campbell, Rachel Conyers, Stacie Wang, Hannah Walker, Seong Lin Khaw, Diane Hanna   +9 more
wiley   +1 more source

Representative coronal slices of a participant’s right wrist at a time point during radial-ulnar deviation obtained from gridding, FD+DCT sparsity, FD-sparsity, and DCT-sparsity-based reconstruction schemes using 100, 60, and 40 spokes.

, 2019
Representative coronal slices of a participant’s right wrist at a time point during radial-ulnar deviation obtained from gridding, FD+DCT sparsity, FD-sparsity, and DCT-sparsity-based reconstruction schemes using 100, 60, and 40 spokes.
Abhijit J. Chaudhari (7406666), Brent H. Foster (7406645), Cyrus Bateni (7406654), Marissa Borgese (7406648), Robert D. Boutin (7406651), Pattira Boonsri (7406657), Krishna S. Nayak (2634955), Christopher O. Bayne (7406660), Robert M. Szabo (7406663), Calvin B. Shaw (7406642)   +9 more
core   +1 more source

PURIFY: a new algorithmic framework for next-generation radio-interferometric imaging [PDF]

, 2014
In recent works, compressed sensing (CS) and convex opti- mization techniques have been applied to radio-interferometric imaging showing the potential to outperform state-of-the-art imaging algorithms in the field. We review our latest con- tributions [1,
Wiaux, Yves; id_orcid, Yves Wiaux, Jason D. McEwen, Carrillo, Rafael E, McEwen, Jason, Carrillo, Rafael, Rafael E. Carrillo, McEwen, Jason D, Wiaux, Yves   +8 more
core   +2 more sources

Chemotherapy for Spinal Cord Intramedullary Pediatric Low‐Grade Glioma—A Systematic Literature Review

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric intramedullary low‐grade gliomas (PIMLGGs) are rare neoplasms that present unique clinical and management challenges. Although surgery remains the primary tool for tissue diagnosis and decompression, complete gross‐total resection is frequently unfeasible due to the infiltrative nature of these lesions.
Olga M. Sergeenko, Segev Gabay, Jonathan Roth, Amit Ringel, Rina Dvir, Shlomi Constantini   +5 more
wiley   +1 more source

Single‐Cell Hi‐C Technologies and Computational Data Analysis

Advanced Science
Single‐cell chromatin conformation capture (scHi‐C) techniques have evolved to provide significant insights into the structural organization and regulatory mechanisms in individual cells.
Madison A Dautle, Yong Chen
doaj   +1 more source

Identifying Patterns of Hospitalizations Among Childhood Cancer Survivors: A Population‐Based Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Childhood cancer survivors (CCSs) experience more hospitalizations than the general population. We aimed to identify distinct hospitalization patterns among Queensland CCSs and the associated characteristics. Methods Cases (aged ≤14 years) diagnosed between 1995 and 2019 while residents of Queensland were identified through the ...
Hai Pham, Teyl Engstrom, Peter Baade, Natalie Bradford, Sarah Pont, Louise Marquart‐Wilson, Natasha Nassar, Jason D. Pole   +7 more
wiley   +1 more source