A navigator in this case aims to control the mobile sensor to get close to the moving target from any initial position. Since the target maneuvers are not known a priori to the controller, solving the problem requires a real-time strategy. The joint problem of mobile sensor navigation and mobile target tracking based on a […]
API Change-Rule at a Method-Header Level using a wild card pattern-matching operator
The developers often inspect program differences between two versions. A team lead reviews modifications done by her team members to check whether the intended change is implemented correctly. Questions developers ask about code changes are often of the following style. To enable developers to reason about program differences at a high level and to help […]
FoCUS Modules of Index And Thread URL Detection
Internet forums are important platforms where users can request and exchange information with thers. The TripAdvisor Travel Board is a place where people can ask and share travel tips. Due to the richness of information in forums, researchers are increasingly interested in mining knowledge from them. To harvest knowledge from forums, their contents have to […]
Structured prediction using generalized p-block norm regularization
Structured prediction has been successfully applied to problems with strong interdependencies among output variables. In the realm of natural language processing (NLP), various tasks are formulated into structured prediction problems. Exist exact inference methods for sequences and trees. For tasks with general output structures, e.g., the pairwise fully connected undirected graph, the exact inference problem […]
Prevent re-identification attacks by adversaries with immediate neighborhood structural knowledge
The publication of social network data entails a privacy threat for their users. Sensitive information about users of the social networks should be protected. The challenge is to devise methods to publish social network data in a form that affords utility without compromising privacy. Previous research has proposed various privacy models with the corresponding protection […]
Social science and energy efficiency instantiation human behavior modeling
One seeks to develop predictive models to map between a set of predictor variables and an outcome. Statistical tools such as multiple regression or neural networks provide mature methods for computing model parameters when the set of predictive covariates and the model structure are pre-specified. Recent research is providing new tools for inferring the structural […]
Supervised Comparative Mining Method
Comparing alternative options is one essential step in decision-making that we carry out everyday. If someone is interested in certain products such as digital cameras, he or she would want to know what the alternatives are and compare different cameras before making a purchase. This type of comparison activity is very common in our daily […]
CloudMoV :A generic and portable mobile social TV framework
The revolutionary “reinventing the phone” campaigns initiated by Apple. Smartphones nowadays are shipped with multiple microprocessor cores and gigabyte RAMs; they possess more computation power than personal computers of a few years ago. On the other hand, the wide deployment of 3G broadband cellular infrastructures further fuels the trend. Apart from common productivity tasks like […]
Framework : Social Scalabele Adaptive Video Streaming in Mobile network Computing
The past decade, increasingly more traffic is accounted by video streaming and downloading. In video streaming services over mobile networks have become prevalent over the past few years. The video streaming is not so challenging in wired networks, mobile networks have been suffering from video traffic transmissions over scarce bandwidth of wireless links. Despite network […]
A cloud-based driving directions service in time-dependent landmark graph
A daily activity and been implemented as a key feature in many map services like Google and Bing Maps. A fast driving route saves not only the time of a driver but also energy consumption. This service is important for both end users and governments aiming to ease traffic problems and protect environment. The time […]
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