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The traditional duplicate bug reports detection approaches are usually based on vector space model. However, the experimental result is rarely satisfying since this method cannot distinguish semantic correlation among bug reports which written by natural languages. Topic model, as a method to model underlying topics of texts, can solve the problem of document similarity calculation methods used in...
QoS prediction is the most important step in web service selection and service recommendation. In the field of service computing, the most frequently method that adopted to predict the web service QoS is collaborative filtering. The existing studies usually focus on the prediction of the exact QoS values, and never prediction about its fluctuation range which is caused by the random dynamic nature...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.