BULGARIAN ACADEMY OF SCIENCES CYBERNETICS AND INFORMATION TECHNOLOGIES • Volume 13‚ No 1 Sofia • 2013 Print ISSN: 1311-9702; Online ISSN: 1314-4081 DOI: 10.2478/cait-2013-0006 Predicting Student Performance by Using Data Mining Methods for Classification Dorina Kabakchieva Sofia University “St. Kl. Ohridski”‚ Sofia 1000 Email: dorina@fmi.uni-sofia.bg Abstract: Data mining methods are often implemented at advanced universities today for analyzing available data and extracting information
Premium Data mining
A director is in charge of all aspects of the production‚ a director’s job is to tie up all performance element together. The director must have vision of how should the character moves‚ the lighting that help enhance the mood of the play‚ the sets and props. As an Actor we often find problem such as‚ don’t know how to pose our hand‚ where to stand and which way to walk. We are “floating” in the stage‚ because we are not sure what our role is. Then it is the director’s role to direct and told
Premium Actor Performance Theatre
Introduction to Engine Performance – Study Guide ©2005 Melior‚ Inc. ____________________________________________________________________________________ Introduction The engine is the power plant of a vehicle. Automotive engines have gone through tremendous changes since the automobile was first introduced in the 1880s‚ but all combustion engines still have three requirements that must be met to do their job of providing power – air‚ fuel‚ and ignition. The mixture of air and fuel must be compressed
Premium Internal combustion engine Diesel engine
Performance Appraisal System (PAS) Ramapo College of New Jersey Managerial & AFT Professional Staff INSTRUCTIONS 1. Review performance for the entire review period: do not base your judgment on recent events or isolated incidents. Maintain records of significant performance events which MUST be shared with the employee as they occur. 2. Appraise performance and not personality. Comments should relate only to the person’s ability to do the assigned work. 3. Avoid the tendency to overrate
Premium Human resource management Evaluation Performance appraisal
Assignment 2: Social Performance By: Anitra Wright Instructor: Yvette Snowden Bus 475 December 2‚ 2012 Social Performance Organizations have a responsibility to monitor and enforce behavior that represents a sense of social responsibility. Therefore‚ the social performance of a company must be organized in a manner that takes into consideration the laws for which they should uphold. One way to ensure that organizations are aware of those laws and refraining from illegal behavior is to
Premium Property Social responsibility Real estate
Understanding Accounting Concepts and Business Performance Evaluation 1. The principle or assumption dictating that efforts (expenses) be matched with accomplishments (revenues) is called? Matching Principle 2. One of the following statements about the accrual basis of accounting is false. That statement is: Expense is recorded before the sales has been carried out. 3. In periods of rising prices‚ LIFO will produce following effect on net income: 1. Lower ending inventory
Premium Financial ratios Stock market Revenue
Contemporary Hospitality Management 20 (7): 743-757. doi:http://dx.doi.org/10.1108/09596110810899086. http://search.proquest.com/docview/228337198?accountid=10382. Kehinde‚ James Sunday‚PhD.‚ A.C.A. 2012. "Talent Management: Effec Organizational Performance." Journal of Management Research 4 (2): 178-186. http://search.proquest.com/docview/1017600387?accountid=10382. Lewin‚ Arie Y.‚ Silvia Massini‚ and Carine Peeters. 2009. "Why are Companies Offshoring Innovation? the Emerging Global Race for Talent
Premium Human resource management Talent management Human resources
lights shining down onto the stage covered in steam which was floating around like clouds. I was going to be under those lights in five minutes. My heart was beating faster and faster by the second‚ like a drum on repeat. It was my first ever performance on my own‚ I was on last‚ I stood there with my legs crossed‚ they couldn’t move. Suddenly I thought of my mummy and daddy and the rest of my family sitting there with big smiles on there faces waiting for me to step onto the stage and be so proud
Premium Debut albums Light Audience
Criterions of Measurement Why do we need criterions of measurement? What problems may this application includes? Do we need statistic quality criteria? Table of Contents Chapter 1 - Introduction 4 Chapter 2 – Criterions of Measurements 5 1.Objektivitity 5 2.Reliability 5 3.Validity 6 3.1 Construct Valdity………………………………………………………………………... 3.2 Criterion Validity………………………………………………………………………… 3.2.1 Convergent Validity………………………………………………………………… 3.2.2 Discriminant Validity………………………………………………………………
Premium Validity Psychometrics
Joshua Muchuki Social Performance Nakumatt Supermarket Strayer University BUS475 DR. Allan Beck April 30‚ 2013 About Us Nakumatt supermarket is the leading supermarket in East Africa. Established in 1987‚ we have shaped and built our business on our founding principles of providing a variety of affordable‚ quality brands as well as excellent and superior service to our customers. Our formats include convenience stores‚ supermarkets and hypermarkets. We serve 200‚000 customers per day and
Premium Management Marketing East African Community