การประยุกต์ใช้เทคโนโลยีสารสนเทศเชิงภูมิศาสตร์และเทคนิคทางการวิจัยดำเนินงานในการกำหนดเส้นทางรถจัดเก็บขยะ An Application of GIS and Operations Research for Vehicle Routing in Solid Waste Collection โพธิ์งาม รัตนโชติ Po-ngarm Ratanachote Industrial Engineering Department‚ Faculty of Engineering‚ Naresuan University‚ Maung District‚ Phitsanuloke 65000 Tel: 0 5526 1000 ext. 4200‚ Fax: 0 5561 000 ext. 4254‚ Email: po_ngarm@hotmail.com บทคัดย่อ งานวิจัยนี้นำเสนอวิธีการหาเส้นทา
Free Waste Waste management Waste collection
Data Mining DeMarcus Montgomery Dr. Janet Durgin CIS 500 June 9‚ 2013 Determine the benefits of data mining to the businesses when employing 1. Predictive analytics to understand the behavior of customers Predictive analytics is business intelligence technology that produces a predictive score for each customer or other organizational element. Assigning these predictive scores is the job of a predictive model‚ which has‚ in turn been trained over your data‚ learning from the experience
Premium Data mining Predictive analytics
Sampling and Data collecting Plan October 9‚ 2014 University of Phoenix QNT/561 Team D has chosen to look into whether or not should Pear Inc. should start putting their resources into either Laptops or tablet electronic devices. Putting resources into a venture that may or not pan out could be detrimental to that same company. As an example; Kodak and their choice not to expand into digital‚ something they created‚ and stay the course with their polyurethane film (Mui‚ 2012).In the end the
Premium Question Electronics Electronic engineering
LECTURE 1 DATA TYPES Our interactions (inputs and outputs) of a program are treated in many languages as a stream of bytes. These bytes represent data that can be interpreted as representing values that we understand. Additionally‚ within a program we process this data that can be interpreted as representing values that we understand. Additionally‚ within a program we process this data in various way such as adding them up or sorting them. This data comes in different forms. Examples include: your
Premium Data type
Data Warehousing‚ Data Marts and Data Mining Data Marts A data mart is a subset of an organizational data store‚ usually oriented to a specific purpose or major data subject‚ that may be distributed to support business needs. Data marts are analytical data stores designed to focus on specific business functions for a specific community within an organization. Data marts are often derived from subsets of data in a data warehouse‚ though in the bottom-up data warehouse design methodology the data
Premium Data mining Data warehouse
Data Preprocessing 3 Today’s real-world databases are highly susceptible to noisy‚ missing‚ and inconsistent data due to their typically huge size (often several gigabytes or more) and their likely origin from multiple‚ heterogenous sources. Low-quality data will lead to low-quality mining results. “How can the data be preprocessed in order to help improve the quality of the data and‚ consequently‚ of the mining results? How can the data be preprocessed so as to improve the efficiency and ease
Premium Data mining Data analysis Data management
DATA | INFORMATION | 123424331911 | Your winning lottery ticket number | 140593 | Your date of birth | Aaabbbccd | The grades you want in your GCSEs | Data and information Data‚ information & knowledge Data Data consist of raw facts and figures - it does not have any meaning until it is processed and turned into something useful. It comes in many forms‚ the main ones being letters‚ numbers‚ images‚ symbols and sound. It is essential that data is available because it is the first
Premium Data type
DATA INTEGRATION Data integration involves combining data residing in different sources and providing users with a unified view of these data. This process becomes significant in a variety of situations‚ which include both commercial (when two similar companies need to merge their databases and scientific (combining research results from different bioinformatics repositories‚ for example) domains. Data integration appears with increasing frequency as the volume and the need to share existing data explodes
Premium Data mining Data analysis
e-commerce in order to survive in the marketplace. My e-business proposition is a Data Entry Service Provider (www.data-recruitment.com). Industry Analysis Basically‚ my e-business acts as an intermediary between multiple companies and regular people seeking for a job either it is part-time or full-time. The market for data entry jobs is quite broad and growing by each day. Mission Statement The mission statement for my Data Entry Service Provider is providing companies that require our services
Premium Value added Internet Service
regression model to testing and validation dataset (output is in “LR_Output2”‚ “LR_Testscore2”‚ and “LR_ValidLiftChart2”). In testcore sheet‚ we can see the probability output we generated for each row from test data. Below shows the regression model and scoring summary. 3. a) the data of purchaser only is in “Purchasers_only” sheet b) Partition is shown in “Data_Partition2” sheet c) Multiple Linear regression output can be seen in “MLR_Output1”. Target variable is “spending”. We select every
Premium Regression analysis Data Errors and residuals in statistics