Cognitive Architecture for Website Design and Usability Evaluation : Comprehension and Information Scent in Performing by Exploration

CoLiDeS is a model of how people navigate a complex website to find information and is the youngest member in a family of models for human-computer interaction situations where users rely primarily on skilled reading and action planning as the core cognitive processes. All models in this family are based on Kintsch’s (1998) constructionintegration (C-I) cognitive architecture. This paper describes CoLiDeS in relation to C-I, highlighting features of CoLiDeS that distinguish it from SNIF-ACT, a competing model of website navigation based on the ACT-R cognitive architecture combined with Information Foraging theory. Highlighting differences between CoLiDeS and SNIF-ACT yields insights into the consequences of selecting one cognitive architecture over another, helping us uncover the future potential for cognitive architectures in HCI. Controlled laboratory studies of the Cognitive Walkthrough for the Web (CWW), an engineering approximation of CoLiDeS, offer strong empirical evidence for the psychological validity and reliability of CoLiDeS and suggest a promising future for C-I in HCI.

[1]  Marilyn Hughes Blackmon,et al.  Cognitive walkthrough for the web , 2002, CHI.

[2]  Wai-Tat Fu,et al.  SNIF-ACT: A Model of Information Foraging on the World Wide Web , 2003, User Modeling.

[3]  Peter Pirolli,et al.  The Use of Proximal Information Scent to Forage for Distal Content on the World Wide Web , 2004 .

[4]  B. Ross.  Remindings and their effects in learning a cognitive skill , 1984, Cognitive Psychology.

[5]  Alan Cooper,et al.  The Inmates Are Running the Asylum: Why High Tech Products Drive Us Crazy and How to Restore the Sanity (2nd Edition) , 1999 .

[6]  John R. Anderson,et al.  Spanning seven orders of magnitude: a challenge for cognitive modeling , 2002, Cogn. Sci..

[7]  Muneo Kitajima,et al.  A comprehension-based model of exploration , 1996, Hum. Comput. Interact..

[8]  Julie Chen,et al.  The bloodhound project: automating discovery of web usability issues using the InfoScentπ simulator , 2003, CHI '03.

[9]  Walter Kintsch,et al.  Routine Computing Tasks: Planning as Understanding , 1991, Cogn. Sci..

[10]  T. Rickard.  Bending the power law : A CMPL theory of strategy shifts and the automatization of cognitive skills , 1997 .

[11]  W. Kintsch.  The role of knowledge in discourse comprehension : a construction-integration model , 1991 .

[12]  John R Anderson,et al.  An integrated theory of the mind. , 2004, Psychological review.

[13]  Wai-Tat Fu,et al.  A user-tracing architecture for modeling interaction with the world wide web , 2002, AVI '02.

[14]  P. Polson,et al.  LICAI / BT : A Comprehension-Based Model of Item Selection with Backtracking Capability , 2022 .

[15]  Marilyn Hughes Blackmon,et al.  A Comprehension-based Model of Web Navigation and Its Application to Web Usability Analysis , 2000, BCS HCI.

[16]  George W. Furnas,et al.  Effective view navigation , 1997, CHI.

[17]  C. Lebiere,et al.  The Atomic Components of Thought , 1998 .

[18]  Walter Kintsch,et al.  Comprehension: A Paradigm for Cognition , 1998 .

[19]  Ed H. Chi,et al.  Using information scent to model user information needs and actions and the Web , 2001, CHI.

[20]  Peter G. Polson,et al.  Theory-Based Design for Easily Learned Interfaces , 1990, Hum. Comput. Interact..

[21]  Marilyn Hughes Blackmon,et al.  Tool for accurately predicting website navigation problems, non-problems, problem severity, and effectiveness of repairs , 2005, CHI.

[22]  Marilyn Hughes Blackmon,et al.  Repairing usability problems identified by the cognitive walkthrough for the web , 2003, CHI '03.

[23]  Muneo Kitajima,et al.  A comprehension-based model of correct performance and errors in skilled, display-based, human-computer interaction , 1995, Int. J. Hum. Comput. Stud..

[24]  Muneo Kitajima,et al.  LICAI+: A Comprehension-Based Model of The Recall of Action Sequences , 1998 .

[25]  Marita Franzke,et al.  Turning research into practice: characteristics of display-based interaction , 1995, CHI '95.

[26]  T. Landauer,et al.  A Solution to Plato's Problem: The Latent Semantic Analysis Theory of Acquisition, Induction, and Representation of Knowledge. , 1997 .