ABSTRACT
In this project, we shall implement the hierarchical clustering algorithm and apply it to various data sets such as the weather data set, the student data set, and the patient data set. We shall then reduce these datasets using the following dimensionality reduction approaches: Random Projections (RP), Principal Component Analysis (PCA), Variance (Var), the New Random Approach (NRA), the Combined Approach (CA) and the Direct Approach (DA). The rand index and ARI will be implemented to measure the extent to which a given dimensionality reduction method preserves the hierarchical clustering of a data set. Finally, the six reduction methods will be compared by runtime, inter-point distance preservation, variance preservation and hierarchical clustering preservation of the original data set.
ABSTRACT
This Research Work focused on the tense errors in the English essays of Secondary Schools Students. The researc...
ABSTRACT
This study was carried out on the factors affecting adoption of POS terminals by bu...
ABSTRACT
The topic of this project report on the Impact of Job Satisfaction on employee performance in Government Owned...
ABSTRACT
The study is to determine the role of the impact of value added tax (VAT) on Nigeria growth and development. The objective...
Background to
Background to the study The effect of health on worker‘s productivity suggests a relationship bet...
Background to the Study The human immunodeficiency virus, also known as HIV, is a persistent illness that can manifest i...
Abstract In this study, our focus was to carryout a critical analysis on the impact of phone-in program...
GENERAL OVERVIEW OF THE STUDY The uncertainty which doubt the future is a significant that normally bring in the element...
Abstract: FINANCIAL MANAGEMENT AND CORPORATE SOCIAL RESPONSIBILITY This research explores the intersection of financial management and co...
HEALTH INDICES AND ECONOMIC GROWTH OF NIGERIA FROM 1990-2020
INFANT FEEDING DECISIONS AMONG HIV- POSITIVE MOTHERS IN OGOJA, CRISIS RIVER STATE, NIGERIA
THE IMPACT OF PHONE-IN PROGRAMMES IN SENSITIZING THE ELECTORATE
INSURANCE INDUSTRY AND RISK MANAGEMENT IN NIGERIA
FINANCIAL MANAGEMENT AND CORPORATE SOCIAL RESPONSIBILITY