analyst s approach to problem solving

slike bài giảng ứng dụng xây dựng hệ thống thông tin chương 2 approaches to system development

slike bài giảng ứng dụng xây dựng hệ thống thông tin chương 2 approaches to system development

... approach to keep process simple and efficient x Describes system support needed and required system functionality through informal user stories x Has users describe acceptance tests to demonstrate ... respond to messages No processes, programs, data entities, or files are defined – just objects Object-oriented analysis (OOA) q Defines types of objects that work of system q Shows how objects ... investigates, understands problem and solution requirements (Analysis) q Solution is specified in detail (Design) q System that solves problem built and installed (Implementation) q System used,...

Ngày tải lên: 24/10/2014, 15:36

53 347 0
Authentication of edible birds nest using advanced analytical techniques and multivariate data analysis

Authentication of edible birds nest using advanced analytical techniques and multivariate data analysis

... This type of environment is often inaccessible to humans, thus bamboo poles, climbing ropes and harnesses are some of the common equipments used to harvest EBN The most famous nesting sites of swiftlets ... to support this belief Thus, it is vital to make use of analytical methods to classify EBN so as to prevent the possibility of food suppliers from exploiting the lack of measures on EBN classification, ... alot of impurities such as swiftlets’ droppings, twigs and/or dirt As such, they would have to undergo a series of processes to separate the impurities from EBN These processes generally include...

Ngày tải lên: 09/09/2015, 11:13

281 440 0
Development and characterization of refractive solid immersion lens technology for far field integrated circuit faillure analysis using laser induced techniques

Development and characterization of refractive solid immersion lens technology for far field integrated circuit faillure analysis using laser induced techniques

... wavelengths were chosen to be as close to Si bandgap as possible to optimize laser power delivery through the backside The spatial resolution, R of a far-field optical system is described by classical ... the sensitivity issue With a poorly resolved signal and reflected image, coupled with weaker signals, fault localization precision is compromised This issue is more serious in backside analysis ... critical defect size at 45 nm For passive techniques, the trend towards downward scaling of voltage biasing gives rise to a lower photon emission intensity resulting in a sensitivity issue For active...

Ngày tải lên: 30/09/2015, 06:19

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Using while- reading techniques to improve reading comprehension for the 11th form students at phan dang luu high school

Using while- reading techniques to improve reading comprehension for the 11th form students at phan dang luu high school

... is used simply as spring board for discussion on a particular topic Skimming for the gist Students read through a passage and then suggest a title for this Students match different titles to series ... necessary to help the students improve and develop sub- reading skills such as skimming, scanning, or reading for details If the students can acquire these skills, it is easier for them to understand ... options It is necessary to help the students immediately when they have problems with the question stems 3.1.2.3True/ False questions True/ False questions may be used to draw the students’ attention...

Ngày tải lên: 07/11/2012, 15:01

53 1.3K 10
Using While- Reading Techniques to Improve Reading Comprehension for the 11th  Form Students at Phan Dang Luu High School

Using While- Reading Techniques to Improve Reading Comprehension for the 11th Form Students at Phan Dang Luu High School

... the text Students red on a self- access basis from a class reading 16 bank The text is used simply as spring board for discussion on a particular topic Skimming for the gist Students read through ... options It is necessary to help the students immediately when they have problems with the question stems 3.1.2.3 True/ False questions True/ False questions may be used to draw the students’ attention ... False questions, the teacher needs to be aware that the students can guess the answer rather than base on the text To exploit the text efficiently, it is plausible to ask the students to discuss...

Ngày tải lên: 17/04/2013, 16:09

53 1.1K 5
CUSTOMER SATISFACTION USING DATA MINING TECHNIQUES

CUSTOMER SATISFACTION USING DATA MINING TECHNIQUES

... satisfaction functions in such a way that the global satisfaction criterion becomes as consistent as possible to customers’ judgements According to the model, each customer is asked to express ... customer satisfaction research objectives should be specified in this stage, in order to assess satisfaction dimensions (customers’ consistent family of criteria) • Questionnaire design and ... different approaches come to prediction In case the prediction is not considered satisfactory, a new selection of clusters is made and the process of analysis restarts In the opposite case (of satisfactory...

Ngày tải lên: 22/10/2013, 09:15

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Tài liệu Traffic Analysis Techniques 1 pdf

Tài liệu Traffic Analysis Techniques 1 pdf

... source ports; this is typical of a retry This is NOT likely a denial of service; these source addresses want to connect to a service Here s a simple example of traffic analysis User report is ... is possible that someone is engaged in a SYN flood of ircsrv using ourhost as one among many decoy source IP numbers Primary focus – source host, dest hosts Secondary focus – port unreachables ... sometimes So please relax and let s take it by the numbers History: RingZero was identified as a trojan that used ports 80, 8080 and 3128 to report IP addresses and proxy ports to a central server...

Ngày tải lên: 09/12/2013, 17:15

27 539 0
Tài liệu CUSTOMER SATISFACTION USING DATA MINING TECHNIQUES ppt

Tài liệu CUSTOMER SATISFACTION USING DATA MINING TECHNIQUES ppt

... satisfaction functions in such a way that the global satisfaction criterion becomes as consistent as possible to customers’ judgements According to the model, each customer is asked to express ... customer satisfaction research objectives should be specified in this stage, in order to assess satisfaction dimensions (customers’ consistent family of criteria) • Questionnaire design and ... different approaches come to prediction In case the prediction is not considered satisfactory, a new selection of clusters is made and the process of analysis restarts In the opposite case (of satisfactory...

Ngày tải lên: 11/12/2013, 23:15

4 434 1
Tài liệu CUSTOMER SATISFACTION USING DATA MINING TECHNIQUES pdf

Tài liệu CUSTOMER SATISFACTION USING DATA MINING TECHNIQUES pdf

... Two measures empirically derived: Satisfaction with personal service (SatPers) Satisfaction with the service setting (SatSett) Suits fast food industry well, because assessments are easy to obtain ... Findings (III) Customer satisfaction ratings (CSS vs ACSI) Resulting ranking: CSS ACSI Customer satisfaction rankings identified in this study where identical to the ACSI s Only McDonalds was rated ... only approach is more satisfactory method for measuring customer satisfaction Customer Satisfaction Survey, measures customers’ satisfaction immediately following service episode (no bias) Two...

Ngày tải lên: 22/12/2013, 02:17

14 418 0
Tài liệu Some Pre-Analysis Techniques of Remote Sensing Images for Land-Use in Mekong Delta docx

Tài liệu Some Pre-Analysis Techniques of Remote Sensing Images for Land-Use in Mekong Delta docx

... This paper shows some pre-analysis techniques of remote sensing images in identification of landuse status Study Materials Studied sites: Travinh and Camau provinces (Figure 1) Images: - One SPOT4 ... Accuracy assessment Maps of status of landuse Figure 6: Diagram of the steps to identify landuse status from remote sensing images region (4/2001) There were some errors in the results For example, ... enhanced results were used in landuse classification in Camau province 3.2 Detecting of Shrimp Ponds This session show results of determination of shrimp pond in study areas based on Gond et al. s method...

Ngày tải lên: 22/12/2013, 06:16

9 534 2
21  global optimization using interval analysis   the multi dimension case endon hansen

21 global optimization using interval analysis the multi dimension case endon hansen

... one of these new boxes in a list L to be processed and work on the other These and subsequent boxes may also have to be subdivided, thus adding to the list L of boxes yet to be processed If boundary ... exists; that is, if at least one interval Xj was divided into two subintervals, say YS') and i1(2), subdivide the box X into two sub-boxes These subboxes will have the same components X~ as X ... implies a > This, and similar cases, has been used to shorten the conditional statements in the above expressions for T We have seen that the solution of the quadratic inequalities such as (7.4)...

Ngày tải lên: 12/01/2014, 22:02

24 284 0
Global optimization using interval analysis the multi dimension case

Global optimization using interval analysis the multi dimension case

... one of these new boxes in a list L to be processed and work on the other These and subsequent boxes may also have to be subdivided, thus adding to the list L of boxes yet to be processed If boundary ... exists; that is, if at least one interval Xj was divided into two subintervals, say YS') and i1(2), subdivide the box X into two sub-boxes These subboxes will have the same components X~ as X ... implies a > This, and similar cases, has been used to shorten the conditional statements in the above expressions for T We have seen that the solution of the quadratic inequalities such as (7.4)...

Ngày tải lên: 12/01/2014, 22:17

24 382 0
Tài liệu Traffic Analysis Techniques 2 doc

Tài liệu Traffic Analysis Techniques 2 doc

... the slide, which lists the source and destination port pairs from session A (successful FTP), session B (FTP Bounce attack) and session C (unsuccessful FTP) The data was plotted with Microsoft ... file transfer failed, still doesn’t deviate from the expected pattern 17 17 FTP Cases (2) Series 5000 Series 4000 Series 3000 Series 2000 Series 1000 Series Series A B C D E F Series Series A B ... analysis, there are other dimensions that can be used as well First, there are sequential dimensions – thinking of sequence numbers as patterns or as signatures We have already discussed this to some...

Ngày tải lên: 24/01/2014, 10:20

36 284 0
Tài liệu CAM CREATED USING GRAPH FEATURE doc

Tài liệu CAM CREATED USING GRAPH FEATURE doc

... coordinate system, and dimension the vertical distance between the two centerlines mm: Click this icon to continue Create the sweep using the graph to control section dimensions as follows: Insert ... bottom back Pick the Sweep as solid Pick the Sketch tool tool Create a rectangle aligned on one edge to the cross hairs, and change only the height to mm See dimensioning scheme in Figure From Tool ... circular sections For this protrusion use TOP RIGHT as sketching plane as right reference for orientation of sketching plane See Figure below for dimensioning Create a DATUM GRAPH to define a dimension...

Ngày tải lên: 25/01/2014, 06:24

12 274 0
Tài liệu PUMP HOUSING CREATED USING SURFACE Pro/ENGINEER doc

Tài liệu PUMP HOUSING CREATED USING SURFACE Pro/ENGINEER doc

... thickness It can also be investigated through the INFO menu by selecting Analysis, Srf Analysis, Radius, and selecting the surface The info tool will find the minimum radius of the quilt, which should ... *What is the difference between the Join and No Join options available when creating swept surfaces? Surface features created with Sweep, Var Sec Swp, or Swept Blend, by selecting edges of a surface ... Blend, or Sweep can be open or closed volumes If the surface is going to be open, select Open Ends from the ATTRIBUTES menu If the feature is required to enclose a volume, select Capped Ends A tube...

Ngày tải lên: 25/01/2014, 06:24

28 328 0
Tài liệu Using Proven Sales Techniques for Selling WorkKeys as a Solution to Business doc

Tài liệu Using Proven Sales Techniques for Selling WorkKeys as a Solution to Business doc

... $$$ to purchase your products/services? 16 Steps to Making a Sale A.I.D.A vs Sales Building Blocks Awareness Interest Desire Action I.D Decision Maker Does he/she have the authority to purchase ... •  Types: –  Enneagram, Riso and Hudson, 1996 •  Types: –  Xerox Selling System –  DISC Four Quadrants, William M Marston, 1928 •  Types –  Type A vs B, Task vs Social, Optimist vs Pessimist •  ... contacts 43 Key Attributes of a Great Sale Make a list of the attributes or personal characteristics of a successful salesperson based on your observations of top salespeople you’ve met… Attributes...

Ngày tải lên: 19/02/2014, 14:20

48 482 0
Tài liệu Báo cáo khoa học: "Mining metalinguistic activity in corpora to create lexical resources using Information Extraction techniques: the MOP system" doc

Tài liệu Báo cáo khoa học: "Mining metalinguistic activity in corpora to create lexical resources using Information Extraction techniques: the MOP system" doc

... patterns Next, a predicate processing phase selects the most likely surface realization of informational segments, autonyms and makers-operators, and proceeds to fill the templates in our databases ... Pustejovsky J., A Rumshisky and J Castaño 2002 Rerendering Semantic Ontologies: Automatic Extensions to UMLS through Corpus Analytics LREC 2002 Workshop on Ontologies and Lexical Knowledge Bases Las ... and Scenario template fill-up tasks Finally, Section discusses results and problems of our experiments, as well as future lines of research 2.1 Metalanguage and term evolution in scientific disciplines...

Ngày tải lên: 20/02/2014, 15:20

8 459 0
Tài liệu Using SmartGro with Techniques as Stormwater Best Management Practices doc

Tài liệu Using SmartGro with Techniques as Stormwater Best Management Practices doc

... ments, states must ensure that each water system has a Source Water Assessment Once the assessments are complete, states and localities work on action plans to address any issues found in the assessment ... quality problems This has led water quality professionals to rethink stormwater control This new view poses challenges to how states and localities approach stormwater control, whether the topic is ... The store, which brings every­ day uses closer to in-town residential areas, is a smaller format and is accessible by several modes of transportation 16 SECTION 1: Why Stormwater? How Does Density...

Ngày tải lên: 21/02/2014, 12:20

112 418 0
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