Collaborative Clustering: An Algorithm for Semi-Supervised Learning
Journal Title: International Journal on Computer Science and Engineering - Year 2010, Vol 2, Issue 1
Abstract
Supervised learning is the process of disposition of a set of consanguine data items which have known labels. The apportion of an unlabeled dataset into a conglomeration of analogous items(clusters) by the optimization of an objective function to attenuate the inter-class similarity and augment the intra-class similarity is called unsupervised learning. But when multi-modal data is used, there ensues a predicament with algorithms of either type. Hence a new breed of clustering known as Semi-Supervised clustering has been popularized. This algorithm partitions an unlabelled data set into a congregation of data items by taking only the limited available information from the user. When contemporary clustering algorithms are applied on a single dataset, different result sets are obtained. Hence an algorithm is needed to reveal the underlying structure of the dataset. In this paper an algorithm for semi-supervised learning is endowed, quartered on the principle of collaboration of clusters. This analytical study can be justified by carrying out various experiments.
Authors and Affiliations
P. Padmaja , V. R. V. Vamsi Krishna. N
Keywords
Related Articles
- EP ID EP91831
- DOI -
- Views 144
- Downloads 0
A Study on Enhancement of Loadability of Large-Scale Emerging Power Systems by Using FACTS Controllers
This study presents comprehensive review of various ethods/techniques for incorporation of differential algebraic equations (DAE) model of FACTS controllers and different type of loads such as a static, dynamic, and com...
A comparative study of wireless mesh and adhoc network : A Cross layer design approach
Due to Wi-Fi marketing 802.11 becomes a universal solution for wireless connectivity. A wireless network is that in which the performance of a network depends on the layering structure of protocol. A wireless network is...
Chairperson and Secretarius Meeting Guides for Electronic Meeting Direction
Facilitation and guidance of computer-supported meetings is a well-known activity that can be supported electronically. Various forms of facilitator support have been developed over the years. This paper presents a uniqu...
CREATION OF INTEGRATED RURAL DEVELOPMENT INFORMATION SYSTEM USING REMOTESENSING AND GIS - A MODAL STUDY ON PRAKASAM DISTRICT, A.P
The present study deals with application of Information Technology for Integrating Rural development by preparing a model for Prakasam district. This study considers the modal study area as Racherla Mandal in Markapur di...
Source Feature Based Gender Identification System Using GMM
In this paper, through different experimental studies it is demonstrated that the excitation component of speech can be exploited for text independent gender identification system. Linear prediction (LP) residual is used...