This study aims to develop interactive multimedia based on problem-based learning and find out its effectiveness against increasing critical thinking skills. research uses a Research Development approach. The data was obtained through the media validation sheet instrument by experts skills test instrument. Data analysis in this used independent t-test. Based results of expert shows that has bee...

We consider an original problem that arises from the issue of security analysis of a power system and that we name optimal discovery with probabilistic expert advice. We address it with an algorithm based on the optimistic paradigm and on the Good-Turing missing mass estimator. We prove two different regret bounds on the performance of this algorithm under weak assumptions on the probabilistic ...

helicobacter pylori :28 µg/ml).   (h. pylori) infection leads to different clinical and pathological outcomes in humans, including chronic gastritis, peptic ulcer disease and gastric neoplasia and even gastric cancer and its eradiation dependst upon multi-drug therapy. the most effective therapy is still unknown and prompts people to make great efforts to find better and more modern natural or ...

This study aimed to obtain the product, feasibility and effectiveness of Diary Book Science media with STEM Approach Discovery syntax improve Students' Concept Understanding Scientific Communication Skills. The research development method used in this refers developed by Borg & Gall. Data collection was carried out using questionnaires tests. validated three validators, namely material expe...

We present the first evidence that adaptive learning techniques can boost discovery of unusual objects within astronomical light curve data sets. Our method follows an active strategy where algorithm chooses which potentially improve learner if additional information about them is provided. This new subsequently used to update machine model, allowing its accuracy evolve with each information. F...