How to sample training/validation data is an important question for machine learning models, especially when the dataset heterogeneous and skewed. In this paper, we propose a sampling method that robustly selects data. We formulate process as two-player game: trainer aims training so minimize test error, while validator adversarially samples validation can increase error. Robust achieved at gam...

Background: In Western and Southwest Asia, literature is not documented on human immunodeficiency virus (HIV) programs in Iran, Iraq and Saudi Arabia. The present study is the first brief review that describes HIV programs in these three neighboring countries.Methods: Data regarding the evidence of HIV programs were gathered through a systematic literature searching. English publications were r...

Animal welfare considerations are becoming increasingly important for farming of animals, both in Tunisia and internationally. Practices which may have once been deemed acceptable are now being reassessed in the light of new knowledge and changing attitudes. And a clearly defined concept of welfare is needed for use in precise scientific measurements. If animal welfare is to be compared in diff...

One of the most frequently used cues of the likelihood to purchase in a brick-and-mortar setting is the searching and browsing behavior of consumers. Retail sales employees are often trained to examine a consumer’s searching behavior in determining their likelihood to purchase. It would seem, therefore, that such a similar correlation should occur in the online setting. Namely, consumes’r searc...

In this article, the author is in Paris searching for Gilles Deleuze. She wants to become more intimate with him, spending slow time exploring his work. her search intimacy Deleuze, she follows a map that buys at bouquiniste, and chooses take roads toward an ontological conception of love, blurs boundaries between public private love politics. Through exploration, develops understanding diaspor...

music has been used as mood modulator by humans for many years. nowadays music is mostly play as one of the switch in a car. although music listening is common at during driving. its impact on driving performance has developed debates and controversies. studies have shown that self-selected in-car music listening can improve driver’s mood and behavior. however other studies have reported that b...

people's behavior and performance are influenced by the presence of others and different situations. Although research has been done on the study of human factors in teams and groups, individuals outside groups and teams or even within teams may have different actions and behaviors under the influence of the presence of others. To examine the behavior and performance of individuals more closel...