8 Result(s)
within
Chapter
Jun-**a Wei
Computer Communication Networks
Information Systems Applications (incl. Internet)
Multimedia Information Systems
-
Chapter and Conference Paper
A Lightweight Evaluation Framework for Table Layouts in MapReduce Based Query Systems
Table layout determines the way how the relational row-column data values are organized and stored. In recent years, considerable candidates have been developed in MapReduce based query systems; they differ on...
-
Chapter and Conference Paper
An Enhancing K-Means Algorithm Based on Sorting and Partition
The accuracy and efficiency as the two main evaluation indexes for k-means algorithm are influenced by the choice of initial clustering centers and the partition method of data points. In this paper, in view o...
-
Chapter and Conference Paper
Grid Scheduling Optimization Under Conditions of Uncertainty
One of the biggest challenges in building grid schedulers is how to deal with the uncertainty in what future computational resources will be available. Current techniques for Grid scheduling rarely account for...
-
Chapter and Conference Paper
Sequential Pattern-Based Cache Replacement in Servlet Container
Servlet cache can effectively improve the throughput and reduce response time experienced by customers in servlet container. An essential issue of servlet cache is cache replacement. Traditional solutions such...
-
Chapter and Conference Paper
Effective Visualisation of Workflow Enactment
Although most existing teamwork management systems support user-friendly interface to some extent, few of them have take into consideration of the special requirements of workflow visualisation. This paper rea...
-
Chapter and Conference Paper
Multiple-Person Tracking System for Content Analysis
This paper presents a framework to track multiple persons in realtime. First, a method with real-time and adaptable capability is proposed to extract face-like regions based on skin, motion, and silhouette fea...
-
Chapter and Conference Paper
Robust Face Recognition with Light Compensation
This paper proposes a face recognition method which is based on a Generalized Probabilistic Descent (GPD) learning rule with a three-layer feedforward network. This method aims to recognize faces in a loosely ...
-
Chapter and Conference Paper
Similarity Retrieval in Image Databases by Boosted Common Shape Features Among Query Images
We present an on-line query mechanism for shape-based similarity retrieval of image databases. It successively boosts salient common features among query samples, in which weak classifiers are tuned and select...
