PERSEUS - Revision history

Myudelson: /* Publications */

2017-04-20T17:17:46Z

‎Publications

2017-04-20T17:17:33Z

‎Publications

2010-07-08T22:48:44Z

‎See also

2010-04-09T14:02:37Z

‎Adaptation Strategies

2010-04-09T14:01:19Z

‎Adaptation Strategies

2010-04-09T14:00:35Z

2010-04-09T13:53:52Z

‎Architecture

2010-04-09T13:53:25Z

2010-04-09T13:45:53Z

‎Architecture

2010-04-09T13:45:34Z

@@ Line 24: / Line 24: @@
 <onlyinclude>
-[[User:myudelson|Yudelson, M.]] (2010) '''Providing Service-based Personalization in an Adaptive Hypermedia System'''. Doctoral Dissertation, University of Pittsburgh. [http://d-scholarship.pitt.edu/9463/ ETD]
+* [[User:myudelson|Yudelson, M.]] (2010) '''Providing Service-based Personalization in an Adaptive Hypermedia System'''. Doctoral Dissertation, University of Pittsburgh. [http://d-scholarship.pitt.edu/9463/ ETD]
 * [[User:myudelson|Yudelson, M.]] and [[User:peterb|Brusilovsky, P.]]. (2008). '''Adaptive Link Annotation in Distributed Hypermedia Systems: The Evaluation of a Service-Based Approach'''. In W. Nejdl, J. Kay, P. Pu, and E. Herder (Eds.), 5th International Conference on Adaptive Hypermedia and Adaptive Web-Based Systems (AH 2008), (pp. 245-254). [http://dx.doi.org/10.1007/978-3-540-70987-9_27 DOI]
 * Zadorozhny, V., [[User:myudelson|Yudelson, M.]], and [[User:peterb|Brusilovsky, P.]] (2008) '''A Framework for Performance Evaluation of User Modeling Servers for Web Applications'''. Web Intelligence and Agent Systems 6(2), 175-191. [http://dx.doi.org/10.3233/WIA-2008-0136 DOI]

@@ Line 23: / Line 23: @@
 ==Publications==
 <onlyinclude>
 * [[User:myudelson|Yudelson, M.]] and [[User:peterb|Brusilovsky, P.]]. (2008). '''Adaptive Link Annotation in Distributed Hypermedia Systems: The Evaluation of a Service-Based Approach'''. In W. Nejdl, J. Kay, P. Pu, and E. Herder (Eds.), 5th International Conference on Adaptive Hypermedia and Adaptive Web-Based Systems (AH 2008), (pp. 245-254). [http://dx.doi.org/10.1007/978-3-540-70987-9_27 DOI]
 * Zadorozhny, V., [[User:myudelson|Yudelson, M.]], and [[User:peterb|Brusilovsky, P.]] (2008) '''A Framework for Performance Evaluation of User Modeling Servers for Web Applications'''. Web Intelligence and Agent Systems 6(2), 175-191. [http://dx.doi.org/10.3233/WIA-2008-0136 DOI]

@@ Line 32: / Line 32: @@
 * [[Knowledge Tree]]
 * Standardization: [[PERSEUS RDF Binding]]
 == Contacts ==
 [[User:Myudelson | Michael V. Yudelson]]

@@ Line 15: / Line 15: @@
 == Adaptation Strategies ==
 Below are the schematic representations of the three major adaptation techniques implemented in [[PERSEUS]]: social-based, topic-based, and concept-based navigation.
-<gallery perrow="3">
+<gallery perrow="3" widths="150">
 Image:Perseus-service-social.png|Schema of social-based navigation in [[PERSEUS]]
 Image:Perseus-service-topic.png|Schema of  topic-based navigation in [[PERSEUS]]

@@ Line 14: / Line 14: @@
 == Adaptation Strategies ==
-Below is the schematic representation of the three major adaptation techniques implemented in [[PERSEUS]]: social-based, topic-based, and concept-based navigation.
+Below are the schematic representations of the three major adaptation techniques implemented in [[PERSEUS]]: social-based, topic-based, and concept-based navigation.
 <gallery perrow="3">
-Image:Perseus-service-social.png|Social-based navigation
+Image:Perseus-service-social.png|Schema of social-based navigation in [[PERSEUS]]
-Image:Perseus-service-topic.png|Topic-based navigation
+Image:Perseus-service-topic.png|Schema of  topic-based navigation in [[PERSEUS]]
-Image:Perseus-service-concept.png|Concept-based navigation
+Image:Perseus-service-concept.png|Schema of concept-based navigation in [[PERSEUS]]
 </gallery>
 ==Publications==

@@ Line 1: / Line 1: @@
 == Overview ==
 [[Image:Perseus.gif|thumb|100px|PERSEUS]]
@@ Line 14: / Line 12: @@
 '''Visualization model''' is comprised of special entities called visualizers. Visualizers contain rules prescribing how the continuous data produced by adaptation strategies (for example various measures of interest, importance, knowledge, etc.) can be presented to the user. Often these rules control how ranges of continuous values are mapped to discrete visual annotations. Visualizers, just like the data contexts are relatively independent from adaptation strategies. Different visualizers can be selectively used with one adaptation strategy and also the same visualizer to be used with different adaptation strategies.
 ==Publications==

@@ Line 7: / Line 7: @@
 == Architecture ==
 [[Image:Perseus_architecture.png|thumb|100px|PERSEUS Architecture]]
-[[PERSEUS]] resides between the user interface (e.g. portal) and the user modeling server. The major sources of information for [[PERSEUS]]  are the content model (structure of the adapted hyperspace) and the user model (information about users). [[PERSEUS]] is comprised of three major components: adaptation strategies, visualization model, and data model.
+[[PERSEUS]] resides between the user interface (e.g. portal) and the user modeling server. The major sources of information for it are the content model (structure of the adapted hyperspace) and the user model (information about users). [[PERSEUS]] is comprised of three major components: adaptation strategies, visualization model, and data model.
 '''Data model''' plays a central role in structuring the process of acquiring data from the environment. Items of data model – called data contexts – contain several types of information. These include addresses of the user modeling servers for acquiring the user data, access points to data stores (relational and/or semantic), URIs and URLs marking entry points to data stores, URI/URL patterns to filter/select resources of interest in the content model, etc.