Enhancing K-nearest neighbor algorithm: a comprehensive review and performance analysis of modifications
Abstract The k-Nearest Neighbors (kNN) method, established in 1951, has since evolved
into a pivotal tool in data mining, recommendation systems, and Internet of Things (IoT) …
into a pivotal tool in data mining, recommendation systems, and Internet of Things (IoT) …
Survey on exact knn queries over high-dimensional data space
k nearest neighbours (kNN) queries are fundamental in many applications, ranging from
data mining, recommendation system and Internet of Things, to Industry 4.0 framework …
data mining, recommendation system and Internet of Things, to Industry 4.0 framework …
Non-line-of-sight identification and mitigation using received signal strength
Indoor wireless systems often operate under non-line-of-sight (NLOS) conditions that can
cause ranging errors for location-based applications. As such, these applications could …
cause ranging errors for location-based applications. As such, these applications could …
Location-dependent query processing: Where we are and where we are heading
The continuous development of wireless networks and mobile devices has motivated an
intense research in mobile data services. Some of these services provide the user with …
intense research in mobile data services. Some of these services provide the user with …
Efficient evaluation of imprecise location-dependent queries
J Chen, R Cheng - … IEEE 23rd International Conference on Data …, 2006 - ieeexplore.ieee.org
In location-based services, it is common for a user to issue a query based on his/her current
position. One such example is" find the available cabs within two miles of my current …
position. One such example is" find the available cabs within two miles of my current …
Semantic management of moving objects: A vision towards smart mobility
This position paper presents our vision for the semantic management of moving objects. We
argue that exploiting semantic techniques in mobility data management can bring valuable …
argue that exploiting semantic techniques in mobility data management can bring valuable …
Continuous spatial query processing: A survey of safe region based techniques
In the past decade, positioning system-enabled devices such as smartphones have become
most prevalent. This functionality brings the increasing popularity of location-based services …
most prevalent. This functionality brings the increasing popularity of location-based services …
Multicast routing in mobile ad hoc networks by using a multiagent system
SS Manvi, MS Kakkasageri - Information Sciences, 2008 - Elsevier
Multicast routing in mobile ad hoc networks (MANETs) poses several challenges due to
inherent characteristics of the network such as node mobility, reliability, scarce resources …
inherent characteristics of the network such as node mobility, reliability, scarce resources …
Using cooperative mobile agents to monitor distributed and dynamic environments
Monitoring the changes in data values obtained from the environment (eg, locations of
moving objects) is a primary concern in many fields, as for example in the pervasive …
moving objects) is a primary concern in many fields, as for example in the pervasive …
SHERLOCK: Semantic management of location-based services in wireless environments
Abstract Location-Based Services (LBSs) are attracting great interest nowadays, mainly due
to the economic value they can provide. So, different applications are being developed for …
to the economic value they can provide. So, different applications are being developed for …