During large scale humanitarian crises, relief practitioners identify data used for decision
making and coordination, as critical to their operations. Implicit in this need is the required …

In this paper, we overview the current status of research in the field of collaborative sensing
for urban transportation. We first classify the different types of sensors that can be relevant in …

According to the UN-HABITAT, the city of Nairobi loses half a million USD daily due to
congestion on roads designed for a city 10 times smaller. Therefore, there is a great need for …

In today's big data era, there is a tremendously huge amount of data available. Layman
users lack not only the knowledge and experience in data analytics to make sense of these …

This paper reports on the development of the Cloud Oriented Data Analytics (CODA)
framework which has functions for composing, managing, and processing workflows for data …

Formulation of appropriate data analytics workflows requires intricate knowledge and rich
experiences of data analytics experts. This problem is further compounded by continuous …

近年來, 由於資訊發展的快速, 依賴傳統CD 音樂市場, 轉變為數位音樂系統,
為了增加聆聽音樂的方便性, 線上數位音樂逐漸成為當代的主流市場, 由於網路使用數量的上升 …

Executing workflows remotely in cloud can help to improve the execution speed of scientific
workflows that require high computational power. Many existing frameworks for remote …

The proliferation of internet connected cameras means that drivers can easily access
camera images to find out the current traffic conditions as part of their daily commute …

In the field of traffic flow, speed, density, time, and distance are fundamental variables
analyzed to predict traffic conditions. Reliable sources of information are gauged using …