Regional Traffic Event Detection Using Data Crowdsourcing

pattern recognition in maintenance data using methodologies data minitng (cade study isfahan regional power electric company)

فعالیت های نگهداری و تعمیرات اطلاعاتی را تولید می کند که می تواند در تعیین زمان های بیکاری و ارایه یک برنامه زمان بندی شده یا تعیین هشدارهای خرابی به پرسنل نگهداری و تعمیرات کمک کند. وقتی که مقدار داده های تولید شده زیاد باشند، فهم بین متغیرها بسیار مشکل می شوند. این پایان نامه به کاربردی از داده کاوی برای کاوش پایگاه های داده چندبعدی در حوزه نگهداری و تعمیرات، برای پیدا کردن خرابی هایی که موجب...

Crowdsourcing Event Detection in YouTube Videos

Considerable efforts have been put into making video content on the Web more accessible, searchable, and navigable by research on both textual and visual analysis of the actual video content and the accompanying metadata. Nevertheless, most of the time, videos are opaque objects in websites. With Web browsers gaining more support for the HTML5 element, videos are becoming first class ci...

Complex Event Detection and Prediction in Traffic

When dealing with large amounts of heterogeneous traffic data streams, how a Complex Event Processing (CEP) system, which can efficiently process and predict complex events in traffic, is set up is a crucial matter. In this paper, several issues and methods related to finding different rules that can be used to develop such a system are presented. Statistical methods to detect complex events fr...

Crowdsourcing Based Event Reporting System Using Smartphones with Accurate Localization and Photo Tamper Detection

6. Event Detection Methods 6.1 Test Data for Event Detection

The only reason for time is so that everything doesn't happen at once. Everything happens to everybody sooner or later if there is time enough. The phenomenon of self-organized criticality (SOC) can only be identified and validated by event statistics, which requires measurements of relevant observables, such as time scales and size scales of avalanches. The most defining predictions of the ide...