Abstract: With the development of time, online education such as catechism is widely used, and it is difficult to meet the personalized learning needs of learners because of the difficulty of timely ...

Abstract: The first step in the question-answer system is question analysis. This step was carried out with various processes, one of them was question classification. The question classification ...

UP Police Computer Operator Previous Year Question Papers: Candidates who are preparing for the UP Police Computer Operator Exam must include previous year question papers in their study plan. These ...

The final will be delivered online over a span of 4 days in a set of proctored network-isolated clusters on the Pittsburgh campus. If you are on the Pittsburgh campus, then please sign up here to ...

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A tricky brainteaser which only one per cent of the UK could answer and which netted one woman a whopping £194,000 on an ITV quiz show has left people "stumped". The question was featured in an ...