PPT-Usability Heuristics

Lecture slide deck produced by Saul Greenberg University of Calgary Canada Notice some material in this deck is used from other sources without permission Credit to the original source is given if it is known. brPage 3br Understanding Heuristics Symantecs Bloodhound Technology Introduction The word heuristic was initially coined by the Greeks its original form was heuriskein which meant to discover Today the term is used almost exclusively in computer sci October 30, . 2014. Autumn 2014. HCI+D: User Interface Design, Prototyping, & Evaluation. 2. Pocket. By Read It Later. Hall of Fame or Shame?. Autumn 2014. HCI+D: User Interface Design, Prototyping, & Evaluation. By. Farnoosh Davoodi. 1. Agenda. Min Knapsack Problem. 2 approximation greedy algorithm. Proof . 3/2 approximation greedy algorithm. Proof. Another improved heuristic. Heuristics for the O-1 Min-Knapsack Problem. An Introduction. Usability. “..usability really just means making sure that something works well: that a person of average (or even below average) ability and experience can use the thing—whether it’s a Web site, a fighter jet, or a revolving door—for its intended purpose without getting hopelessly frustrated.”. Lecture 8. Jakob. Nielsen…. Q: . How many programmers does it take to change a light bulb? . A: . None; it is a hardware problem. !. When . asking how many usability specialists it takes to change a light bulb, the answer might well be four: Two to conduct a field study and task analysis to determine whether people really need light, one to observe the user who actually screws in the light bulb, and one to control the video camera filming the event.. Basic Elements. What is Web Design. Design is the process of collecting ideas, and aesthetically arranging and implementing them, guided by certain principles for a specific purpose. Web design is a similar process of creation, with the intention of presenting the content on electronic web pages, which the end-users can access through the internet with the help of a web browser.. Personas, Tasks. Guidelines, Heuristic Evaluation. Guidelines. For design and heuristics evaluation. Fine-grained guidelines. Easier for less experienced evaluators. Text guidelines. Avoid negatives (sic). JUNIOR TIDAL. ASSOCIATE PROFESSOR, WEB SERVICES & MULTIMEDIA LIBRARIAN. NEW YORK CITY COLLEGE OF TECHNOLOGY, CUNY. @JUNIORTIDAL. SLA STUDENT CHAPTER SKILL SHARE. PRATT INSTITUTE . APRIL 23, 2016. CSE 440: User Interface Design, Prototyping, & Evaluation. 2. Hall of Fame or Shame?. Pocket. By Read It Later. 11/1/2012. CSE 440: User Interface Design, Prototyping, & Evaluation. 3. Minimalist reading mode.. Kenny Denmark. Jason Isenhower. Ross Roessler. Background. A* uses heuristics for efficient searching. Initially, heuristics provided by "expert". Challenge is to have program create heuristics. CSE 440: User Interface Design, Prototyping, & Evaluation. 2. Hall of Fame or Shame?. Pocket. By Read It Later. 11/1/2012. CSE 440: User Interface Design, Prototyping, & Evaluation. 3. Minimalist reading mode.. Fall 2014. 1. Anthony Tang. Learning Objectives. At the end of this lecture, you should be able to:. » Know how to select users for a usability test, and how many. » Be able to describe how to analyze data. JUNIOR TIDAL. ASSOCIATE PROFESSOR, WEB SERVICES & MULTIMEDIA LIBRARIAN. NEW YORK CITY COLLEGE OF TECHNOLOGY, CUNY. @JUNIORTIDAL. SLA STUDENT CHAPTER SKILL SHARE. PRATT INSTITUTE . APRIL 23, 2016. Many heuristics have been developed to address some particular issues related to user interface designs. For example, Pinelle et al. [11] had developed a set of ten heuristics for video game design. T