Intelligent transportation (eg, intelligent traffic light) makes our travel more convenient and
efficient. With the development of mobile Internet and position technologies, it is reasonable …

The advances in location-acquisition and mobile computing techniques have generated
massive spatial trajectory data, which represent the mobility of a diversity of moving objects …

Along with the advancement of several emerging computing paradigms and technologies,
such as cloud computing, mobile computing, artificial intelligence, and big data, Internet of …

Recent technological advances have led to an increase in the carbon footprint. Energy
efficiency in the Internet of Things (IoT) has been attracting a lot of attention from researchers …

Ambient Intelligence (AmI) is a new paradigm in information technology aimed at
empowering people's capabilities by means of digital environments that are sensitive …

Research on sensor-based activity recognition has, recently, made significant progress and
is attracting growing attention in a number of disciplines and application domains. However …

The increasing availability of GPS-enabled devices is changing the way people interact with
the Web, and brings us a large amount of GPS trajectories representing people's location …

The problem of matching measured latitude/longitude points to roads is becoming
increasingly important. This paper describes a novel, principled map matching algorithm that …

As mobile phones advance in functionality and capability, they are being used for more than
just communication. Increasingly, these devices are being employed as instruments for …

Both recognizing human behavior and understanding a user's mobility from sensor data are
critical issues in ubiquitous computing systems. As a kind of user behavior, the …