Results 21 to 30 of about 3,702,395 (230)

Variational Autoencoders for Collaborative Filtering [PDF]

The Web Conference, 2018
We extend variational autoencoders (VAEs) to collaborative filtering for implicit feedback. This non-linear probabilistic model enables us to go beyond the limited modeling capacity of linear factor models which still largely dominate collaborative ...
Dawen Liang, R. G. Krishnan, M. Hoffman, Tony Jebara   +3 more
semanticscholar   +1 more source

Integrated Virtual Environments for Collaborative Real-Time Activities: the Co.S.M.O.S. prototype

Je-LKS: Journal of E-Learning and Knowledge Society, 2011
This paper presents Co.S.M.O.S. (Social and Collaborative Multimedia Operating System), a prototype of a virtual environment to support real-time collaborative activities developed with the aim to meet the growing needs of users in terms of Knowledge ...
Donato Impedovo, Giuseppe Pirlo, Erasmo Stasolla   +2 more
doaj   +1 more source

Collaborative Categorization on the Web [PDF]

, 2003
Collaborative categorization is an emerging direction for research and innovative applications. Arguably, collaborative categorization on the Web is an especially promising emerging form of collaborative Web systems because of both, the widespread use
Bry, François, Wagner, Holger
core   +1 more source

Enrichr: interactive and collaborative HTML5 gene list enrichment analysis tool

BMC Bioinformatics, 2013
System-wide profiling of genes and proteins in mammalian cells produce lists of differentially expressed genes/proteins that need to be further analyzed for their collective functions in order to extract new knowledge.
Edward Y. Chen, Christopher M. Tan, Y. Kou, Qiaonan Duan, Zichen Wang, G. Meirelles, N. R. Clark, Avi Ma’ayan   +7 more
semanticscholar   +1 more source

Collaborative validation of GlobeLand30: Methodology and practices

Geo-spatial Information Science, 2021
30-m Global Land Cover (GLC) data products permit the detection of land cover changes at the scale of most human land activities, and are therefore used as fundamental information for sustainable development, environmental change studies, and many other ...
Jun Chen, Lijun Chen, Fei Chen, Yifang Ban, Songnian Li, Gang Han, Xiaohua Tong, Chuang Liu, Vanya Stamenova, Stefan Stamenov   +9 more
doaj   +1 more source

The Galaxy platform for accessible, reproducible and collaborative biomedical analyses: 2016 update

Nucleic Acids Res., 2016
High-throughput data production technologies, particularly ‘next-generation’ DNA sequencing, have ushered in widespread and disruptive changes to biomedical research.
E. Afgan, D. Baker, Marius van den Beek, Daniel J. Blankenberg, Dave Bouvier, Martin Čech, J. Chilton, Dave Clements, Nate Coraor, Carl Eberhard, B. Grüning, Aysam Guerler, Jennifer Hillman-Jackson, G. V. Kuster, Eric Rasche, N. Soranzo, Nitesh Turaga, James Taylor, A. Nekrutenko, Jeremy Goecks   +19 more
semanticscholar   +1 more source

Disentangled Graph Collaborative Filtering [PDF]

Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, 2020
Learning informative representations of users and items from the interaction data is of crucial importance to collaborative filtering (CF). Present embedding functions exploit user-item relationships to enrich the representations, evolving from a single ...
Xiang Wang, Hongye Jin, An Zhang, Xiangnan He, Tong Xu, Tat-Seng Chua   +5 more
semanticscholar   +1 more source

B-Learning Teaching Method for the Development of the Teaching and Learning Process: An Experience in the Subject Educational Processes and Contexts of the Master’s Degree in Teaching Compulsory Secondary and Upper Secondary School, Vocational Training and Foreign Language Teaching

Proceedings, 2018
During the 2017/2018 school year, in the Master’s Degree Program developed at the Campus of Ceuta, in the area of Educational Processes and Contexts, we applied the B-learning method, associated with other methods, such as cooperative, collaborative ...
Antonio José Moreno Guerrero and Jesús López Belmonte
doaj   +1 more source

Collaborative Practices that Support Creativity in Design [PDF]

, 2009
Design is a ubiquitous, collaborative and highly material activity. Because of the embodied nature of the design profession, designers apply certain collaborative practices to enhance creativity in their everyday work.
Heylen, Dirk K.J., Nijholt, Antinus, van der Veer, Gerrit C., Vyas, Dhaval, Wagner, Ina   +4 more
core   +7 more sources

Collaborative Learning

The SAGE Encyclopedia of Higher Education, 2021
In this research, at first, the previous work of collaborative learning and cooperative learning was investigated on learning sciences and cognitive psychology. It is clarified the difference of interde-pendent, of the epistemology and of the subject who
Todd Stanley
semanticscholar   +1 more source