accurate forecasting of streamflows has been one of the most important issues as it plays a key role in allotment of water resources. river flow simulations to determine the future river flows are important and practical. given the importance of flow in the coming years, in this research three stations: haji qooshan, ghare shoor and tamar in gorganrood cachment were simulated in 2002-2011. to s...

natural signals are continues, therefore, digitizing is an essential task enabling us to use computing tools to process them. according to the nyquist/shannon sampling theory, the sampling frequency must be at least twice the maximum frequency contained in the signal which is being sampled; otherwise, some high frequencies may be aliased and result in a bad reconstruction. the nyquist sampling ...

Data series similarity search is a core operation for several data analysis applications across many different domains. However, the state-of-the-art techniques fail to deliver time performance required interactive exploration, or of large collections. In this work, we propose MESSI, first index designed in-memory on modern hardware. Our takes advantage hardware parallelization opportunities (i...