Results 31 to 40 of about 6,500,958 (387)
Stability of High Band Gap P3HT : PCBM Organic Solar Cells Using TiOx Interfacial Layer
International Journal of Photoenergy, 2014 We fabricated a poly[3-hexylthiophene] (P3HT) and [6,6]-phenyl-C61-butyric acid methyl ester (PC61BM) organic photovoltaic cells (OPCs) using TiOx interfacial layer. We performed optimization processes for P3HT : PC61BM with the TiOx layer. We found that
Kurniawan Foe +5 more
doaj +1 more source
Quality-aware News Recommendation [PDF]
arXiv, 2022 News recommendation is a core technique used by many online news platforms. Recommending high-quality news to users is important for keeping good user experiences and news platforms' reputations. However, existing news recommendation methods mainly aim to optimize news clicks while ignoring the quality of news they recommended, which may lead to ...
arxiv
Graph Enhanced Representation Learning for News Recommendation [PDF]
, 2020 With the explosion of online news, personalized news recommendation becomes increasingly important for online news platforms to help their users find interesting information. Existing news recommendation methods achieve personalization by building accurate news representations from news content and user representations from their direct interactions ...
arxiv +1 more source
SSRN Electronic Journal, 2023 An increase in the novelty of news predicts negative stock market returns and negative macroeconomic outcomes over the next year. We quantify news novelty - changes in the distribution of news text - through an entropy measure, calculated using a recurrent neural network applied to a large news corpus.
Glasserman, Paul +2 more
openaire +2 more sources
Engaging health and non-health sectors to advance progress on tobacco control
Tobacco Induced Diseases, 2018 Background and challenges to implementation Despite towering disease and death burden attributed to tobacco use, and severe socio-economic implication thwarting progress on sustainable development, sectors other than tobacco control, seldom join hands ...
Rahul Kumar Dwivedi +3 more
doaj +1 more source
Personalized News Recommendation with Knowledge-aware Interactive Matching [PDF]
arXiv, 2021 The most important task in personalized news recommendation is accurate matching between candidate news and user interest. Most of existing news recommendation methods model candidate news from its textual content and user interest from their clicked news in an independent way. However, a news article may cover multiple aspects and entities, and a user
arxiv
MIND: A Large-scale Dataset for News Recommendation
Annual Meeting of the Association for Computational Linguistics, 2020 News recommendation is an important technique for personalized news service. Compared with product and movie recommendations which have been comprehensively studied, the research on news recommendation is much more limited, mainly due to the lack of a ...
Fangzhao Wu +10 more
semanticscholar +1 more source
Seed Science Research, 2005 In the paper ‘NO News’, Prestonet al.(2004) make a number of erroneous assumptions regarding nitrogen oxide chemistry. These authors also present some very significant misinterpretations of previous research into the effects of various nitrogen oxides on germination of post-fire followers.
C. J. Fotheringham, Jon E. Keeley
openaire +2 more sources
Bat use of abandoned mines throughout Nevada
Wildlife Society Bulletin, 2023 Abandoned mines offer important roosting habitat for several species of bats throughout the western United States. Currently, abandoned mine reclamation programs are tasked with closing abandoned mines to ameliorate safety, health, and environmental ...
Megan L. Moran +3 more
doaj +1 more source