Human Computer Interaction Essays and Research Papers

Instructions for Human Computer Interaction College Essay Examples

Title: Module Case Assignment One basic aims human computer interaction speech recognition The ability talk machines common language mechanical devices artificial languages a major desirable business education government field endeavor

  • Total Pages: 3
  • Words: 1135
  • Bibliography:5
  • Citation Style: APA
  • Document Type: Essay
Essay Instructions: Module Case Assignment

One of the most basic aims of human computer interaction has been speech-recognition. The ability to talk to machines in common language, rather than through mechanical devices or artificial languages, has been a major desirable in business, education, government, and about every other field of endeavor. In the last few years, there have been enormous strides made by researchers and software engineers alike, and there are now effective products on the market that do a solid basic job. In fact, this particular text that you are now reading was entered into this course by your instructor using a voice-recognition program called Dragon Naturally Speaking. This entire paragraph was entered with only two errors that required correction.

But even as speech-recognition moves to become a product, researchers are continuing to push the envelope. A study underway at Stanford University is exploring a number of aspects of this topic, and other institutions are also involved. In this module's case, you're asked to review two descriptions of research underway in speech-recognition:

Voice Recognition Systems.
Cross, J. (2007, April 2). Vista?s speech recognition. Retrieved from http://www.extremetech.com/article2/0,1558,2109974,00.asp

Voice Recognition Systems. (2011). Voice Recognition Solutions. Retrieved from http://www.iglou.com/vrsky/about.html

In addition, please review this discussion of Moore 's Law.

Intel. (2011). Moore ?s Law inspires Intel innovation. Retrieved from http://www.intel.com/technology/mooreslaw/index.htm

Case Expectations:

Finish the readings, explore other material in the background information, and other research that you find useful, then prepare a 3 page paper on the topic:

Current state of speech recognition as a tool for Human Computer Interaction
In this paper, please consider both current major issues in the field, and major future developments that hold promise. Be sure that you work in the significance of Moore's Law to this discussion.

Resources

Required Readings

Microsoft Research. (2011). Speed Technology (Redmon). Retrieved from http://research.microsoft.com/en-us/groups/srg/

Cross, J. (2007, April 2). Vista?s speech recognition. Retrieved from http://www.extremetech.com/article2/0,1558,2109974,00.asp

Voice Recognition Systems. (2011). Voice Recognition Solutions. Retrieved from http://www.iglou.com/vrsky/about.html

Intel. (2011). Moore ?s Law inspires Intel innovation. Retrieved from http://www.intel.com/technology/mooreslaw/index.htm

Te?eni, D., Carey, J. M., & Zhang, P. (2007). Human-Computer Interaction: Developing Effective Organizational Information Systems. Chapter 3. [PPT file]. John Wiley and Sons, Inc. Retrieved from http://bcs.wiley.com/he-bcs/Books?action=resource&bcsId=3151&itemId=5&resourceId=7885

Optional Readings

Patel, N., et al. (2010). Avaaj Otalo ? a field study of an interactive voice forum for small farmers in rural India. Mobile Computing Research Stanford HCI Group. Retrieved from http://hci.stanford.edu/research/mobile/

Ambler, S. (2009). User interface (UI) prototype. Agile Modeling. Retrieved from http://www.agilemodeling.com/artifacts/uiPrototype.htm

Robinson, P. (2006, January 27). Q&A: The future of speech. (2006). Retrieved from
http://www.pcmag.com/article2/0,1895,1916107,00.asp

Interesting Professional Websites relating to the topic (optional)

http://www.nuance.com/ "Nuance is the leading provider of speech and imaging solutions for businesses and consumers around the world. Our technologies, applications and services make the user experience more compelling by transforming the way people interact with information and how they create, share and use documents."

[ Order Custom Essay ]

[ View Full Essay ]

Excerpt From Essay:
Bibliography:

Resources

Intel. (2011). Moore's Law inspires Intel innovation. Retrieved from http://www.intel.com/about/companyinfo/museum/exhibits/moore.htm

Microsoft Research. (2011). Speed Technology (Redmon). Retrieved from http://research.microsoft.com/en-us/groups/srg/

Patel, N., Cirimele, J., Parikh, T., Klemmer, S. (2010). Avaaj Otalo -- a field study of an interactive voice forum for small farmers in rural India. Mobile Computing Research Stanford HCI Group. Retrieved from http://hci.stanford.edu/research/mobile/

Robinson, P. (2006, January 27). Q&A: The future of speech. (2006). Retrieved from http://www.pcmag.com/article2/0,1895,1916107,00.asp

Te'eni, D., Carey, J.M., & Zhang, P. (2007). Human-Computer Interaction: Developing Effective Organizational Information Systems.

Chapter 3. [PPT file]. John Wiley and Sons, Inc. Retrieved from http://bcs.wiley.com/he-bcs/Books?action=resource&bcsId=3151&itemId=0471677655&resourceId=7885

Order Custom Essay On This Topic

Title: Digital Sound Synthesis and Usability Testing

  • Total Pages: 20
  • Words: 5640
  • Sources:20
  • Citation Style: Harvard
  • Document Type: Research Paper
Essay Instructions: Dear,

I am finishing a project about the usability of the interface (GUI) of different digital synthesisers made by some different sound synthesis methods. The paper I need you to write is about the information behind my experiments. I have been experimenting with FM and Subtractive synthesisers, as you can see in Synthesis Methods Chapter this two methods needs to be researched in depth. Below, I propose the following table of contents and the number of words for each chapter. Use it as guidelines of the information I need, the names of the chapters should be replaced... Any further information you would need don´t hesitate contact me. Thanks!!!

PROPOSED TABLE OF CONTENTS.

I. BRIEF HISTORY OF THE ANALOG AND DIGITAL SYNTHESISERS AND THE ROLE OF THE SYNTHESISER IN THE MUSIC INDUSTRY EVOLUTION.(600w.)

II. DIGITAL SOUND SYNTHESIS (Brief intro 200w.)
A/ DIGITAL SYNTHESISERS. (VIRTUAL INSTRUMENTS) (300w.)
B/ SYNTHESIS METHODS. How do they works, characteristical sounds each, ...
* NON-LINEAR METHOD - FM. (1100w.)
* SPECTRUM MODELLING - SUBTRACTIVE(1100w.) & ADDITIVE(300w.).
* TIME-BASED METHODS - GRANULAR. (300w.)


III. HUMAN COMPUTER INTERACTION (HCI) (600w) AND USABILITY TESTING (What is, Why is important,... ) (600w.)
A/ USABILITY FACTORS (600.w)
B/ GRAPHICAL USER INTERFACE (GUI) (300w.)




There are faxes for this order.

[ Order Custom Essay ]

[ View Full Essay ]

Excerpt From Essay:
Sources:

References

Apple Computer (1987) Human Interface Guidelines: The Apple Desktop Interface. Wokingham, England, Addison-Wesley.

Barlingdaug, G. (2007). Analog Sound in the Age of Digital Tools: The Story of the Failure of Digital Technology. Accessed 21-10-11 from http://www.ub.uit.no/munin/bitstream/handle/10037/971/paper.pdf?sequence=1

CEC (1990). Minimum Safety and Health Requirements for Work With Display Screen Equipment Directive (90/270/EEC) Official Journal of the European Communities No L. 156, 21/6/90.

Chateau, N and Marc Mersiol. (2005). Amuse: A tool for evaluating a-ective interfaces. In CHI'05 Workshop on Evaluating A-ective Interfaces - Innovative Approaces.

Crabtree, A. Steve Benford, Chris Greenhalgh, Paul Tennent, Matthew Chalmers, and Barry Brown. (2006). Supporting ethnographic studies of ubiquitous computing in the wild. In DIS '06: Proceedings of the 6th conference on Designing Interactive systems, pages 60 -- 69, New York, NY, USA. ACM.

Curtis Electromusic Specialties. "CEM 3328 four pole low-pass VCF," 1984. http://www.synthtech.com/cem/c3328pdf.pdf

Huovilainen, A. "Nonlinear digital implementation of the Moog ladder filter," Proceedings of the International Conference on Digital Audio Effects, pp. 61 -- 64, Naples, Italy, 2004. http://dafx04.na.infn.it/

Huovilainen, A. And Valimaki, V. 2006. New Approaches To Digital Subtractive Synthesis. Laboratory of Acoustics and Audio Signal Processing, Helsinki University of Technology.

Isbister, K. Kia Hook, Jarmo Laaksolahti, and Michael Sharp. (2007). The sensual evaluation instrument: Developing a trans-cultural self-report measure of a-ect. International Journal of Human-Computer Studies, 65:315 -- 328, April 2007.

ISO (1993a) ISO 9241: Ergonomic requirements for office work with visual display terminals.

ISO (1993b) ISO DIS 9241-10: Dialogue principles.

ISO (1993c) ISO DIS 9241-11: Guidelines for specifying and measuring usability.

Kaplan, S.J. "Developing a commercial digital sound synthesizer," Computer Music Journal 5(3): 62 -- 73, 1981.

Karat C-M (1993) Cost-Benefit and Business Case Analysis of Usability Engineering. INTERCHI'93 and NPL Usability Forum tutorial notes.

Kaye, J., Kirsten Boehner, Jarmo Laaksolahti, and Anna Staahl. (2007). Evaluating experience-focused hci. In CHI '07: CHI '07 extended abstracts on Human factors in computing systems, pages 2117 -- 2120, New York, NY, USA. ACM.

Kiefer, C., Collins, N. And Fitzpatrick G. (2008).HCI Methodology For Evaluating Musical Controllers: A Case Study. Accessed 22-10-11 from: http://nime2008.casapaganini.org/documents/Proceedings/Papers/193.pdf

Lane, J., D. Hoory, E. Martinez, and P. Wang. "Modeling analog synthesis with DSPs," Computer Music Journal 21(4): 23 -- 41, 1997.

Macleod, M. (1994). Usability: Practical Methods for Testing and Improvement. To appear in Proceedings of the Norwegian Computer Society Software 94 Conference (Sandvika, Norway, 1- 4 Feb 1994).

Mandryk, R.L. (2005). Evaluating a-ective computing environments using physiological measures. In CHI'05 Workshop on Evaluating A-ective Interfaces Innovative Approaces.

Moog, R.A. "Voltage-controlled electronic music modules," Journal of the Audio Engineering Society 13(3): 200 -- 206, 1965.

Nielsen J (1992) Finding Usability Problems through Heuristic Evaluation. Proceedings of ACM CHI'92 Conference (Monterey, CA, 3-7 May), 373-380.

Nielsen J (1993) Usability Engineering. San Diego, CA, Academic Press.

Nielsen J. And Molich R (1990) Heuristic Evaluation of User Interfaces. In Chew JC & Whiteside J (eds), CHI'90 Conf. Proceedings: Empowering People, ACM, 249-256.

Norman DA (1987) The Psychology of Everyday Things. Basic Books.

Oberheim. "Xpander service manual," 1984.

Ravden SJ and Johnson GI (1989) Evaluating Usability of Human-Computer Interfaces: A Practical Method. Chichester, Ellis Horwood.

Rossum, D. "Making digital filters sound analog," Proceedings of the International Computer Music Conference, San Jose, CA, pp. 30 -- 33, 1992.

Sun Microsystems, Inc. (1990) Open Look: Graphical User Interface Application Style Guidelines, Wokingham, UK, Addison Wesley.

Valimaki, V. "Discrete-time synthesis of the sawtooth waveform with reduced aliasing," IEEE Signal Processing Letters 12(3): 214 -- 217, 2005.

Waterworth J. And Daniel Fallman. (2005) Dealing with user experience and a-ective evaluation in hci design: A repertory grid approach. In CHI'05 Workshop on Evaluating A-ective Interfaces - Innovative Approaces.

Order Custom Essay On This Topic

Title: Smart Watches and Their Evaluation

  • Total Pages: 15
  • Words: 4509
  • References:13
  • Citation Style: APA
  • Document Type: Essay
Essay Instructions: Please I would like that continue the same writer who did the homework # 1. He knows that the job is. He knows about the task to do.

My order before was ID: 2116755
The Writer’s Username: Jowriter63


•The report should be at least 15 pages.

Answer of the professor about the first homework.

You did a good job of covering functionality aspects of smart watches. You focused more on functionality than usability, though you did allude to certain usability concepts like reversal of actions, consistency, and others. It would have been better had you discussed the usability concepts more deeply, defining usability attributes more concretely and using the HCI literature to support your discussion of those concepts. You had some integration of literature in the paper (mainly Budiu), but very minimal in terms of HCI literature. You need to increase the integration of more current HCI-type literature in the next assignment. This may include adding more current HCI articles and conference papers. Check out ACM Interactions as many articles on usability are published in this journal. These are available in the Electronic Library in the ACM database. Refrain from using industry reports (Allion) and use the HCI literature to support depth.


Note:If the writer read attentively these recommendations make it easier to do the homework.

Please be sure that the second job and the recommendation of professor need to focus on the program of Human Computer Interaction (HCI). Otherwise the professor does not accept. According to the professor can use the same theme, “Smart Watches and Their Evaluation functionality with Smartphones “but using through the eyes and experience of others (at least three people).

Homework #2 is about evaluating a technology, but through the eyes and experience of others (at least three people).
The challenge of this assignment is to DETAIL the usability goals, objectives, plan, and outcomes of the usability test. The report (paper) will reflect these things with a deep connection to the usability and HCI literature.
Your usability evaluation must not involve children under age 18, pregnant women, or prisoners. (You need to read the full instructions to appreciate the context of the policy.)

Format Guidelines

1. Provide an introduction section to describe what software or product is being evaluated and the general scope of the report.
2. The body of the report should contain an examination of the “process” of usability evaluation. The author should reflect on the process and integrate literature throughout the entire report to provide support for the discussion.
3. Provide a Reference List using strict APA format.


Planning Stage

1. Identify the test goals.
2. Describe what test method(s) you will use to reach test goals.
3. Identify participants to perform the usability evaluation. This process should give attention to:

•user experience level/skills/capabilities
•education
•attitudes/willingness
•demographics (age, sex, language, etc.). Invite those only of adult-age (18 years or older). Do not ask any intrusive information about the individual.
•user satisfaction of the product
Note: This information is normally generated through a questionnaire. You should develop a paper questionnaire or a list of interview questions to help you collect this information from your participants.

Advice for Task # 2 Format
Grading matrices:

•submitted with the right format
•test goal and methods
•participants’ information
•test process plan
•user test record (must be objective)
•conclude and analyze the test data (your opinion)
•references

Format Guidelines

1. Follow all standard format procedures (title page (must be included), (Times New Roman), and proper citation format (APA), etc.).

2. Provide an introduction section to describe what software or product is being evaluated and the general scope of the report.

3. The body of the report should contain an examination of the “process” of usability evaluation. The author should reflect on the process and integrate literature throughout the entire report to provide support for the discussion.

4. Provide a Reference List using strict APA format.

5. If appropriate, provide Appendices ??" it can include surveys, task list(s), and forms to organize observation and think aloud, and other information gathering forms.


Other Recommendations

Understand major considerations of user experience (UX), including defining the user, user experience levels, and various usability attributes (e.g., ease of use, user satisfaction, other). Describe the major aspects of usability engineering and user testing.
?-? Apply usability and design principles to the evaluation of current interfaces
?-? Apply suitable methods for collecting users’ requirements and analyzing users’ tasks.
?-? Perform usability analyses and evaluate technology design.
?-? Synthesize HCI and information systems research literature effectively.
?-? Integrate effectively the current and recognized HCI literature, including papers from SIGCHI conference proceedings and from various HCI peer-reviewed publications.

Overall Task:

The student will conduct a user study in the form of a usability evaluation.
The results of the user study can lead to valuable recommendations for improving the quality of the interface under evaluation. This exercise will also give the student first-hand experience in assessing user interface design through systematic and direct observation. Note: these instructions are a general guide to setting up a usability evaluation. Your usability evaluation will have to expand this general method. Some of these issues presented here as examples may or may not be applicable to your particular user study or your methods to plan and conduct the usability evaluation.


?-? Include the signed forms in the Appendix of the paper. You need to discuss in the paper how you briefed the users and that you used an appropriate form for your evaluation.

?-?The purpose of usability evaluation is to locate usability problems with the interface. We may be able to predict in advance of the evaluation what we think some of those problems are and then test the interface to see if we are on target. On the other hand, we may not know at all what problems may exist and have to test the interface to begin to find the problems. We have to set goals that focus on what we are testing about the interface and why. It's important to consider specific usability concepts and measures such as efficiency, ease of learning, error recovery, navigability, other -- things that we suspect may be not be supported in the interface. We test those concepts, we observe participants to find usability problems, we locate those problems, and then we recommend improvements to the interface. This is the "nutshell" of the process. We need a comprehensive test plan which involves a number of important things to complete the evaluation.

Note

Please I need to know if it will continue with the same title "Smart Watches and Their Evaluation functionality with Smartphones", then in this case would be ("Smart Watches and Their Evaluation functionality with Smartphones, with three people"). Please I need your answer to as soon as possible because I need to notify with the professor. Thank you

[ Order Custom Essay ]

[ View Full Essay ]

Excerpt From Essay:
References:

References

Arthur, C. (2013). Apple reportedly seeking outside expertise to make iWatch.Guardian.

Budiua, R. (2013). Smartwatches Are the Future -- But Samsung Galaxy Gear Only Partway There. [online] Retrieved from: http://www.nngroup.com/articles/smartwatch / [Accessed: 28 Mar 2014].

Dingle, S. (2013).A history of the smart watch and why nobody wants one.Adventures in Consumer Technology. [report] Medium.

Doensen, P. (2010). Q.5 Watches with Memory and Database. WATCH. [report] History of the Modern Wristwatch by Pieter Doensen.

Hall, C. (2013). Acer: We are looking at wearable, coming in 2014. [online] Retrieved from: http://www.pocket-lint.com/news/121756-acer-we-are-looking-at-wearable-coming-in-2014 [Accessed: 28 Mar 2014].

Lever, R. (2013). Time is ripe for smartwatches, analysts say. [online] Retrieved from: http://phys.org/news/2013-03-ripe-smartwatches-analysts.html [Accessed: 28 Mar 2014].

Mims, C. (2013). Almost every major consumer electronics manufacturer is now working on a smart watch. [online] Retrieved from: http://qz.com/101058/smart-watch-explosion / [Accessed: 28 Mar 2014].

Mims, C. (2013). What I learned from researching almost every single smart watch that has been rumored or announced. [online] 11th July. Retrieved from: http://qz.com/102646/takeaways-from-every-single-smart-watch / [Accessed: 28 Mar 2014].

Miyake, K. (2001). Is That a PC on Your Wrist?. [online] Retrieved from: http://www.pcworld.com/article/65623/article.html [Accessed: 28 Mar 2014].

Schumacher, F. (2014).The Ultimate Smartwatches Review by Wearable Technologies. [report] Wearable Technologies.

Shanklin, W. (2013).Smartwatch or Google Glass -- A hands-on perspective. [report] Wearable Technologies.

Solomon, B. (2013). 16 Real Modern Technologies Predicted by Inspector Gadget. [online] 11th July. Retrieved from: http://www.vanityfair.com/online/daily/2013/07/real-technology-inspector-gadget [Accessed: 28 Mar 2014].

Wolf, M. (2013). Here's Why a Smartwatch May Eventually Replace Your Smartphone. [online] 4th March. Retrieved from: http://www.forbes.com/sites/michaelwolf/2013/04/03/heres-why-a-smartwatch-may-eventually-replace-your-smartphone / [Accessed: 28 Mar 2014].

Order Custom Essay On This Topic
Request A Custom Essay On This Topic Request A Custom Essay
Testimonials:
“I really do appreciate HelpMyEssay.com. I'm not a good writer and the service really gets me going in the right direction. The staff gets back to me quickly with any concerns that I might have and they are always on time.’’ Tiffany R
“I have had all positive experiences with HelpMyEssay.com. I will recommend your service to everyone I know. Thank you!’’ Charlotte H
“I am finished with school thanks to HelpMyEssay.com. They really did help me graduate college.’’ Bill K