until now single values of irr are traditionally used to estimate the time value of cash flows. since uncertainty exists in estimating cost data, the resulting decision may not be reliable. the most commonly cited drawbacks to using the internal rate of return in evaluatton of deterministic cash flow streams is the possibility of multiple conflicting internal rates of return. in this paper we p...

This work examines the visual information streams as feedback to users engaging in multimodal interaction during specific settings. It reports on the findings from complexity and frequency of information presentation paired to user acceptance. It also addresses technical design issues by examining how multiple visual streams are presented in real situations, for the specific complex

In 2021, the Chinese government proposed “Double Reduction” policy, and process of this policy contains many complicating factors. Due to policy's significant influence on education, article will utilize Kingdon’s multiple streams framework discuss policy-making process. And research help illustrate recognize necessity rationality policy. The common sense study anxiety capitalism education reso...

In distributed multimedia applications time-dependent data streams are conveyed and processed under real-time conditions. The timely accurate activation of the stream handlers processing the data units of streams requires deriving their scheduling times from the temporal properties of the data streams and the amount of data that is processed in each activation. In this paper, we propose the act...