2017-12-14T01:21:30Z

R.hosseini: /* Videos */

We are looking for collaborators who are interested in using PCLab in introductory Java/Python programming classes. PCLab is designed to help students to construct program, it consists of programming examples and coding exercises for different topics in the introductory programming course.

== Videos ==
{|
|valign="top" | [[Image:Pclab_challenge.jpg|thumb|left|'''100'''|PCLab]]
|valign="top" | * [http://bit.ly/pclab-java PCLab (Java)].
* [http://bit.ly/pclab-python PCLab (Python)].
The following videos introduce PCLab for Java/Python programming.
|}

== More about Open Social Learner Model Interface: Mastery Grids ==
{|
|valign="top" | [[Image:Mg_1.png|thumb|left|'''100'''|Mastery Grids Interface]]
|valign="top" | PCLab presents examples and problems using Mastery Grids interface. To read more about Mastery Grids. Mastery Grids is both an innovative Open Social Learner Model Interface and an adaptive E-learning platform with integrated functionalities enabling multi-facet social comparison, open learner modeling, and adaptive navigation support to access multiple kinds of smart learning content. Mastery Grids is supported by adaptive social learning framework [[Aggregate]]. This framework supports several kinds of open student modeling, social comparison, and recommendation. In detail, Mastery Grids presents and compares user learning progress and knowledge level using colored grids, tracks user activities with learning content, and provides flexible user-centered navigation across different content levels (e.g. topic, question) and different content types (e.g. problem, example). Our past research shows that open student modeling and social comparison effectively increases students’ performance, motivation, engagement and retention.

* [[Mastery Grids Interface|More about Mastery Grids interface]]
* [https://www.youtube.com/watch?v=76YLR2VY2QE YouTube demo of Mastery Grids interface]
* [http://adapt2.sis.pitt.edu/um-vis-dev2/index.html?usr=adl05&grp=ADL&sid=test&cid=13&data-top-n-grp=5&def-val-rep-lvl-id=p&def-val-res-id=AVG&ui-tbar-rep-lvl-vis=0&ui-tbar-topic-size-vis=0 An interactive demo of Mastery Grids interface]
|}

==Publications==
* Loboda, T., Guerra, J., Hosseini, R., and Brusilovsky, P. (2014) Mastery Grids: An Open Source Social Educational Progress Visualization. In: S. de Freitas, C. Rensing, P. J. Muñoz Merino and T. Ley (eds.) Proceedings of 9th European Conference on Technology Enhanced Learning (EC-TEL 2014), Graz, Austria, September 16-19, 2014 (Best paper award). ([http://link.springer.com/chapter/10.1007%2F978-3-319-11200-8_18#page-1 paper]) ([http://www.slideshare.net/pbrusilovsky/ectel2014-mg presentation])

* Brusilovsky, P., Somyurek, S., Guerra, J., Hosseini, R., and Zadorozhny, V. (2015) The Value of Social: Comparing Open Student Modeling and Open Social Student Modeling. In: F. Ricci, K. Bontcheva, O. Conlan and S. Lawless (eds.) Proceedings of 23nd Conference on User Modeling, Adaptation and Personalization (UMAP 2015), Dublin, Ireland, , June 29 - July 3, 2015, Springer Verlag, pp. 44-55 ([https://www.researchgate.net/publication/280805929_The_Value_of_Social_Comparing_Open_Student_Modeling_and_Open_Social_Student_Modeling paper] [http://www.slideshare.net/pbrusilovsky/umap2015-mg presentation])

* Hosseini, R., Hsiao, I.-H., Guerra, J., Brusilovsky, P. (2015) What Should I Do Next? Adaptive Sequencing in the Context of Open Social Student Modeling. Proceedings of 10th European Conference on Technology Enhanced Learning (EC-TEL 2015), Toledo, Spain, September 15-18, 2015, pp. 155-168. ([http://d-scholarship.pitt.edu/26266/1/camera_ready.pdf paper])([http://www.slideshare.net/RoyaHosseini1/ectel-2015 presentation]).

* Hosseini, R., Sirkiä, T., Guerra, J., Brusilovsky, P., Malmi, L. (2016) Animated Examples as Practice Content in a Java Programming Course. Proceedings of the 47th ACM technical symposium on Computer Science Education (SIGCSE), Memphis, Tennessee, March 2-5, 2016. ([http://d-scholarship.pitt.edu/28928/1/sigcse2016.pdf paper]) ([http://www.slideshare.net/RoyaHosseini1/sigcse-2016 presentation])

* Guerra, J., Hosseini, R., Somyurek, S., and Brusilovsky, P. (2016) An Intelligent Interface for Learning Content: Combining an Open Learner Model and Social Comparison to Support Self-Regulated Learning and Engagement. In: Proceedings of Proceedings of the 21st International Conference on Intelligent User Interfaces (IUI '16), Sonoma, California, USA, ACM, pp. 152-163. ([https://d-scholarship.pitt.edu/secure/27083/1/sigcse2016.pdf paper]) ([http://www.slideshare.net/RoyaHosseini1/sigcse-2016 presentation])

* Brusilovsky, P., Somyurek, S., Guerra, J., Hosseini, R., Zadorozhny, V., and Durlach, P. (2016) The Value of Social: Comparing Open Student Modeling and Open Social Student Modeling. IEEE Transactions on Emerging Topics in Computing 4 (3), 450-461. ([https://www.computer.org/csdl/trans/ec/2016/03/07359179.pdf paper])

File:Pclab challenge.jpg

2017-12-14T01:20:48Z

R.hosseini:

File:Pclab example.jpg

2017-12-14T01:20:20Z

R.hosseini:

File:Pclab pcrs.jpg

2017-12-14T01:20:03Z

R.hosseini:

Looking For Collaborators

2017-12-14T01:07:59Z

2017-12-13T19:17:05Z

R.hosseini:

Looking For Collaborators

2017-12-13T19:14:36Z

R.hosseini:

Looking For Collaborators

2017-12-13T19:14:13Z

R.hosseini:

2017-03-08T13:36:54Z

R.hosseini: /* Most Recent News */

== About PAWS ==
[[Image:IMG_5103.jpg|Caption=''|frame|right|UMAP 2011 - Girona, Spain]]
Personalized Adaptive Web Systems Lab was established in 2004 with support from National Science Foundation and the School of Information Sciences at the University of Pittsburgh. The goal of the PAWS Lab is development and evaluation of innovative user- and group-adaptive Web-based technologies, systems, and architectures. The Lab currently explores a range of user modeling, adaptation and personalization technologies. The work of the Lab is supported by NSF and DARPA funding.

== Most Recent News ==
* [[User:Sergey | Sergey Sosnovsky]] moves to Utrecht University as a tenure-track professor ([[News#2016-11-23|details]])
* Shaghayegh (Sherry) Sahebi defended her Ph. D. Thesis: ''Canonical Correlation Analysis in Cross-Domain Recommendation'', will start as an Assistant Professor in University of Albany ([[News#2016-07-21|details]])
* Dr. [[User:peterb | Peter Brusilovsky]] and Rosta Farzan are on new Association for Computing Machinery journal’s editorial board. ([[News#2016-05-13|details]])
* [[User:Yuh43 | Yun Hung]] and [[User:R.hosseini | Roya Hosseini]] received Andrew Mellon Pre-doctoral Fellowship for the academic year 2016-2017. ([[News#2016-03-04|details]])

* [[User:peterb | Peter Brusilovsky]] and Daqing He awarded NSF grant to work on [[Open Corpus Personalized Learning]] ([[News#2016-02-23|details]])
* Chirayu Wongchokprasitti defended his Ph. D. Thesis: ''Using External Sources To Improve Research Talk Recommendation In Small Communities''. ([[News#2015-04-15|details]])
* Dr.[[User:Dparra | Denis Parra]] won the contest for an invited talk at the "Chilean Computing Conference 2014". ([[News#2014-11-11|details]])
* Tomek Loboda, [[User:Julio | Julio Guerra]], [[User:R.hosseini | Roya Hosseini]] , and [[User:peterb | Peter Brusilovsky]] won the best paper award at the 9th European Conference on Technology Enhanced Learning (EC-TEL 2014). ([[News#2014-09-19|details]])
* [[User: Yuh43 | Yun Huang]] has been nominated for the best paper award at the 7th International Conference on Educational Data Mining (EDM 2014). ([[News#2014-07-06|details]])
* [[User:shoha99 | Sharon Hsiao]] finished her 2nd year postdoc in Columbia University and starts as Assistant Professor in CIDSE @ ASU this Fall ([[News#2014-05-06|details]])
* [[User:Jennifer | Jennifer Lin]] defended her Ph. D. Thesis: ''Enhancing Image Findability through a Dual-Perspective Navigation Framework'' and joins the Department of Information Management at the National Sun Yat-Sen University, Taiwan.
* [[User:peterb | Peter Brusilovsky]], Dhruba Baishya, [[User:R.hosseini | Roya Hosseini]], [[User:Julio | Julio Guerra]], and Miner Liang received best full paper award at IEEE 13th Int. Conference on Advanced Learning Technologies (ICALT), 2013.([[News#2013-07-15|details]])
* [[User:Dparra | Denis Parra]] defended his Ph. D. Thesis: ''User Controllability in a Hybrid Recommender System'' and joins the Department of Computer Sciences at PUC Chile. ([[News#2013-08-13|details]])
* Mohammad Falakmasir won EDM 2013 Best Student Paper Award ([[News#2013-07-09|details]])
* [[User:peterb | Peter Brusilovsky]] awarded a Fulbright-Nokia Distinguished Chair ([[News#2013-06-12|details]])
* [[User:peterb | Peter Brusilovsky]] and PAWS lab win Army Contract to develop social personalized learning architecture ([[News#2013-05-01|details]])
* [[User:Sergey | Sergey Sosnovsky]] profiled in International Innovation ([[News#2013-04-01|details]])
* [[User:peterb | Peter Brusilovsky]] appointed the Editor-In-Chief of [http://www.computer.org/portal/web/tlt IEEE Transactions on Learning Technologies] ([[News#2013-01-01|details]])
Go to [[News | News Page]] for all news.

== Try PAWS Tools at our Community Portal ==

Go to [http://adapt2.sis.pitt.edu/kt Knowledge Tree] portal and [http://adapt2.sis.pitt.edu/kt/register.html create trial account] to try our tools.

[http://www.sis.pitt.edu/~cagent/ CourseAgent]: Share evaluations of IS graduate courses at Pitt and plan your career.

[http://pittsburgh.comettalks.com/ Comet]: Share, tag, recommend and schedule interesting talks in Pittsburgh.

[http://eventur.us/ Eventur]: Share and schedule cultural events in Pittsburgh.

[http://www.computingportal.org/ Ensemble]: This cross-university collaborative effort aims to bring together the global community of computing educators around a growing set of content collections with high-quality educational resources.

[http://amber.exp.sis.pitt.edu/yournews/ YourNews]: This is a personalized RSS news access portal with several levels of user modeling and feed recommendation. Read your news in a personalized way!

If you are a researcher and would like to quickly try our adaptation tools, create the trial account (link above) and proceed [http://adapt2.sis.pitt.edu/cbum/ here].

== PAWS Lab Contact Information ==
Information Sciences Building, Rm. 2A04 
135 North Bellefield Avenue 
Pittsburgh, PA 15260, USA 
Tel: +1(412)624-9437

Publications

2017-03-08T04:29:43Z

R.hosseini: /* Knowledge Zoom */

===ADVISE===
{{:Adaptive_VIBE}}

===[[AnnotEx]]===
* Hsiao, I. and Brusilvsky, P. (2011) '''The Role of Community Feedback in the Student Example Authoring Process: an Evaluation of AnnotEx''', British Journal of Educational Technology, Vol 42, Issue 3, Pages 482 - 499 [http://dx.doi.org/10.1111/j.1467-8535.2009.01030.x DOI]
* Hsiao, I. & Brusilovsky. P. (2008). '''Modeling Peer Review in Example Annotation'''. ICCE, The 16th International Conference on Computers in Education, Taipei, Taiwan, October 27- 31, 2008, ICCE [http://apsce.net/icce2008/contents/proceeding_0357.pdf URL] [http://www.sis.pitt.edu/~ihsiao/pub/5page_camera%20ready_ICCE_Modeling_Peer_Review_in_Example_Annotation.pdf PDF]
* Brusilovsky, P., Hsiao, I. & Yuldelson, M. (2008) '''Annotated Program Examples as First Class Objects in an Educational Digital Library''', JCDL 2008 [http://doi.acm.org/10.1145/1378889.1378946 DOI]
* Hsiao, I. & Brusilovsky, P. (2007) '''Collaborative Example Authoring System: The Value of Re-annotation based on Community Feedback''',In: J. Nall and R. Robson (eds.) Proceedings of World Conference on E-Learning, E-Learn 2007,Quebec City, Canada, October 15-19, 2007, AACE [http://www.editlib.org/p/26914 URL] [http://www.sis.pitt.edu/~ihsiao/pub/2007ELearn_Collaborative_Example_Authoring_System_final.pdf PDF]

===ASSIST===
* Freyne, J., Farzan, R., and Coyle, M. (2007). Toward the exploitation of social access patterns for recommendation. RecSys 2007.
* Farzan, R., Coyle, M., Freyne, J., Brusilovsky, P., and Smyth, P. (2007). ASSIST: Adaptive Social Support for Information Space Traversal. Hypertext 2007.
* Freyne J., Farzan R., Brusilovsky P., Smyth B., and Coyle M. (2007). Collecting Community Wisdom: Integrating Social Search & Social Navigation. In Proceedings of International Conference on Intelligent User Interfaces

===Conference Navigator===
* [[User:Clau|López C.]], Farzan R., Sahebi S., and Brusilovsky P. (2013). What Influences the Decision to Participate in Audience-bounded Online Communities. iConference 2013.
* [[User:Clau|López C.]], Farzan R., and Brusilovsky P. (2012). Personalized Incremental Users' Engagement: Driving Contributions One Step Forward. ACM GROUP 2012.
* Farzan R., and Brusilovsky P. Where did the Researchers Go? Supporting Social Navigation at a Large Academic Conference. Hypertext 2008.

===[[CourseAgent]]===
* Farzan, R. and Brusilovsky, P. (2011) Encouraging User Participation in a Course Recommender System: An Impact on User Behavior. Computers in Human Behavior 27 (1), 276-284.

*Farzan R. & Brusilovsky P. (2006). Social Navigation Support in a Course Recommendation System. In proceedings of 4th International Conference on Adaptive Hypermedia and Adaptive Web-based Systems.

===[[CUMULATE]]===
{{:CUMULATE}}

===[[Eventur]]===
* Lee, D. H. (2008) PITTCULT: Trust-based Cultural Event Recommender, Proceedings of Doctoral Symposium on the 2nd ACM International Conference on Recommender Systems, Lausanne, Switzerland, October 23 ~ 25, 2008
* Lee, D. H. (2008) PITTCULT: Recommender System using Trusted Human Network, Student Research Competition in Hypertext 2008, Pittsburgh PA., USA, June 19 ~ 21, 2008, Third Prize Winner of ACM Student Research Competition in Hypertext 2008 & Finalist for the Grand Prize of ACM SRC sponsored by Microsoft Research [http://pittcult.sis.pitt.edu/help.jsp Presentation], [http://www.sigweb.org/ht08/srcposters/lee.pdf pdf]

===[[Knowledge Sea II]] and [[AnnotatEd]]===
* Lin, Y., Brusilovsky, P., and He, D. (2011) Improving Self-Organizing Information Maps as Navigational Tools: A Semantic Approach. Online Information Review 35 (3), 401-424.
* Farzan, R. and Brusilovsky P. (2008). AnnotatEd: A Social Navigation and Annotation Service for Web-based Educational Resources. Journal of the New Review of Hypermedia and Multimedia (NRHM)
* Ahn, J., Farzan, R., and Brusilovsky, P. (2006) Social Search in the Context of Social Navigation. Journal of the Korean Society for Information Management 23(2):147-165.
* Bateman S., Farzan R., Brusilovsky P., and McCalla G. (2006) OATS: The Open Annotation and Tagging System. In Proceedings 3rd annual e-learning conference on Intelligent Interactive Learning Object Repositories
* Farzan R. & Brusilovsky P. (2006). AnnotatEd: A Social Navigation and Annotation Service for Web-based Educational Resources. In Proceedings of E-Learn 2006--World Conference on E-Learning in Corporate, Government, Healthcare, and Higher Education.Winner of outstanding paper award.
* Mertens R., Farzan R.,and Brusilovsky P. (2006) Social Navigation in Web Lectures. In proceedings of Seventeenth ACM Conference on Hypertext and Hypermedia(short paper).
* Farzan, R. & Brusilovsky P. (2005). Social Navigation Support through Annotation-Based Group Modeling. In proceedings of 10th International Conference on User Modeling.
* Brusilovsky P., Farzan R. & Ahn J. (2005). Comprehensive Personalized Information Access in an Educational Digital Library. In proceedings of Joint Conference on Digital Libraries.
* Brusilovsky, P., Chavan, G., Farzan, R. (2004). Social Adaptive Navigation Support for Open Corpus Electronic Textbooks - In: P.De Bra (ed.) Proceedings of the Third International Conference on Adaptive Hypermedia and Adaptive Web-based Systems (AH'2004), Eindhoven, the Netherlands

===Knowledge Zoom===
* Brusilovsky, P., Baishya, D., Hosseini, R., Guerra, J., & Liang, M. (2013, July). '''Knowledgezoom for java: A concept-based exam study tool with a zoomable open student model'''. In 2013 IEEE 13th International Conference on Advanced Learning Technologies (ICALT), (pp. 275-279). IEEE [http://ieeexplore.ieee.org/document/6601929/]. [Received Best Paper Award]

===Mastery Grids===
* Guerra, J., Hosseini, R., Somyurek, S., Brusilovsky, P. (2016). An Intelligent Interface for Learning Content: Combining an Open Learner Model and Social Comparison to Support Self-Regulated Learning and Engagement. I press (available [http://columbus.exp.sis.pitt.edu/jguerra/files/intelligent-interface-learning.pdf here]). IUI 2016.
* Loboda, T., Guerra, J., Hosseini, R., Brusilovsky, P. (2014). Mastery Grids: An Open Source Social Educational Progress Visualization. Paper accepted in ECTEL 2014

===[[NameSieve]]===
{{:NameSieve}}

===[[NavEx]]===
{{:NavEx}}

===[[PERSEUS]]===
{{:PERSEUS}}

===[[Proactive]]===
* Lee, D. H. & Brusilovsky, P. (2007) Fighting Information Overflow with Personalized Comprehensive Information Access: A Proactive Job Recommender, Proceedings of the Third International Conference on Autonomic and Autonomous Systems (ICAS '07), Athens, Greece, June 19 ~ 25, 2007
* Lee, D. and Brusilovsky, P. (2012) Proactive: Comprehensive Access to Job Information. Journal of Information Processing Systems 8 (4), 707-724.

===[[Progressor]]===
{{:Progressor}}
===[[ProgressorPlus]]===
{{:ProgressorPlus}}

===[[QuizJET]] and [[JavaGuide]]===
* Sahebi, S., Huang, Y., and Brusilovsky, P. (2014) '''Predicting Student Performance in Solving Parameterized Exercises''', ITS 2014.
* Sahebi, S., Huang, Y., and Brusilovsky, P. (2014) '''Parameterized Exercises in Java Programming: using Knowledge Structure for Performance Prediction''', The second Workshop on AI-supported Education for Computer Science (AIEDCS) 2014.
* Guerra, J., Sahebi, S., Lin, Y., Brusilovsky, P. The Problem Solving Genome: Analyzing Sequential Patterns of Student Work with Parameterized Exercises. Paper accepted in EDM 2014
{{:QuizJET}}

===[[TaskSieve]]===
{{:TaskSieve}}

===[[YourNews]]===
{{:YourNews}}

===[[Others]]===
* Sahebi, S. and Brusilovsky, P. (2013) '''Cross-Domain Recommendation in a Cold-Start Context: The impact of User Profile Size on the Quality of Recommendation''', UMAP 2013, Springer Berlin Heidelberg, p. 289-295.
* Brusilovsky, P., Hsiao, I-H. and Folajimi, Y., (2011) '''QuizMap: Open Social Student Modeling and Adaptive Navigation Support with TreeMaps''', In: Proceedings of 6th European Conference on Technology Enhanced Education (ECTEL), ECTEL 2011, Palermo, Italy, September 20-23, 2011, Springer-Verlag, Volume 6964/2011, pp.71-82

Publications

2017-03-08T04:29:21Z

R.hosseini: /* Knowledge Zoom */

===ADVISE===
{{:Adaptive_VIBE}}

===[[AnnotEx]]===
* Hsiao, I. and Brusilvsky, P. (2011) '''The Role of Community Feedback in the Student Example Authoring Process: an Evaluation of AnnotEx''', British Journal of Educational Technology, Vol 42, Issue 3, Pages 482 - 499 [http://dx.doi.org/10.1111/j.1467-8535.2009.01030.x DOI]
* Hsiao, I. & Brusilovsky. P. (2008). '''Modeling Peer Review in Example Annotation'''. ICCE, The 16th International Conference on Computers in Education, Taipei, Taiwan, October 27- 31, 2008, ICCE [http://apsce.net/icce2008/contents/proceeding_0357.pdf URL] [http://www.sis.pitt.edu/~ihsiao/pub/5page_camera%20ready_ICCE_Modeling_Peer_Review_in_Example_Annotation.pdf PDF]
* Brusilovsky, P., Hsiao, I. & Yuldelson, M. (2008) '''Annotated Program Examples as First Class Objects in an Educational Digital Library''', JCDL 2008 [http://doi.acm.org/10.1145/1378889.1378946 DOI]
* Hsiao, I. & Brusilovsky, P. (2007) '''Collaborative Example Authoring System: The Value of Re-annotation based on Community Feedback''',In: J. Nall and R. Robson (eds.) Proceedings of World Conference on E-Learning, E-Learn 2007,Quebec City, Canada, October 15-19, 2007, AACE [http://www.editlib.org/p/26914 URL] [http://www.sis.pitt.edu/~ihsiao/pub/2007ELearn_Collaborative_Example_Authoring_System_final.pdf PDF]

===ASSIST===
* Freyne, J., Farzan, R., and Coyle, M. (2007). Toward the exploitation of social access patterns for recommendation. RecSys 2007.
* Farzan, R., Coyle, M., Freyne, J., Brusilovsky, P., and Smyth, P. (2007). ASSIST: Adaptive Social Support for Information Space Traversal. Hypertext 2007.
* Freyne J., Farzan R., Brusilovsky P., Smyth B., and Coyle M. (2007). Collecting Community Wisdom: Integrating Social Search & Social Navigation. In Proceedings of International Conference on Intelligent User Interfaces

===Conference Navigator===
* [[User:Clau|López C.]], Farzan R., Sahebi S., and Brusilovsky P. (2013). What Influences the Decision to Participate in Audience-bounded Online Communities. iConference 2013.
* [[User:Clau|López C.]], Farzan R., and Brusilovsky P. (2012). Personalized Incremental Users' Engagement: Driving Contributions One Step Forward. ACM GROUP 2012.
* Farzan R., and Brusilovsky P. Where did the Researchers Go? Supporting Social Navigation at a Large Academic Conference. Hypertext 2008.

===[[CourseAgent]]===
* Farzan, R. and Brusilovsky, P. (2011) Encouraging User Participation in a Course Recommender System: An Impact on User Behavior. Computers in Human Behavior 27 (1), 276-284.

*Farzan R. & Brusilovsky P. (2006). Social Navigation Support in a Course Recommendation System. In proceedings of 4th International Conference on Adaptive Hypermedia and Adaptive Web-based Systems.

===[[CUMULATE]]===
{{:CUMULATE}}

===[[Eventur]]===
* Lee, D. H. (2008) PITTCULT: Trust-based Cultural Event Recommender, Proceedings of Doctoral Symposium on the 2nd ACM International Conference on Recommender Systems, Lausanne, Switzerland, October 23 ~ 25, 2008
* Lee, D. H. (2008) PITTCULT: Recommender System using Trusted Human Network, Student Research Competition in Hypertext 2008, Pittsburgh PA., USA, June 19 ~ 21, 2008, Third Prize Winner of ACM Student Research Competition in Hypertext 2008 & Finalist for the Grand Prize of ACM SRC sponsored by Microsoft Research [http://pittcult.sis.pitt.edu/help.jsp Presentation], [http://www.sigweb.org/ht08/srcposters/lee.pdf pdf]

===[[Knowledge Sea II]] and [[AnnotatEd]]===
* Lin, Y., Brusilovsky, P., and He, D. (2011) Improving Self-Organizing Information Maps as Navigational Tools: A Semantic Approach. Online Information Review 35 (3), 401-424.
* Farzan, R. and Brusilovsky P. (2008). AnnotatEd: A Social Navigation and Annotation Service for Web-based Educational Resources. Journal of the New Review of Hypermedia and Multimedia (NRHM)
* Ahn, J., Farzan, R., and Brusilovsky, P. (2006) Social Search in the Context of Social Navigation. Journal of the Korean Society for Information Management 23(2):147-165.
* Bateman S., Farzan R., Brusilovsky P., and McCalla G. (2006) OATS: The Open Annotation and Tagging System. In Proceedings 3rd annual e-learning conference on Intelligent Interactive Learning Object Repositories
* Farzan R. & Brusilovsky P. (2006). AnnotatEd: A Social Navigation and Annotation Service for Web-based Educational Resources. In Proceedings of E-Learn 2006--World Conference on E-Learning in Corporate, Government, Healthcare, and Higher Education.Winner of outstanding paper award.
* Mertens R., Farzan R.,and Brusilovsky P. (2006) Social Navigation in Web Lectures. In proceedings of Seventeenth ACM Conference on Hypertext and Hypermedia(short paper).
* Farzan, R. & Brusilovsky P. (2005). Social Navigation Support through Annotation-Based Group Modeling. In proceedings of 10th International Conference on User Modeling.
* Brusilovsky P., Farzan R. & Ahn J. (2005). Comprehensive Personalized Information Access in an Educational Digital Library. In proceedings of Joint Conference on Digital Libraries.
* Brusilovsky, P., Chavan, G., Farzan, R. (2004). Social Adaptive Navigation Support for Open Corpus Electronic Textbooks - In: P.De Bra (ed.) Proceedings of the Third International Conference on Adaptive Hypermedia and Adaptive Web-based Systems (AH'2004), Eindhoven, the Netherlands

===Knowledge Zoom===
* Brusilovsky, P., Baishya, D., Hosseini, R., Guerra, J., & Liang, M. (2013, July). '''Knowledgezoom for java: A concept-based exam study tool with a zoomable open student model'''. In 2013 IEEE 13th International Conference on Advanced Learning Technologies (ICALT),(pp. 275-279). IEEE [http://ieeexplore.ieee.org/document/6601929/]. [Received Best Paper Award]

===Mastery Grids===
* Guerra, J., Hosseini, R., Somyurek, S., Brusilovsky, P. (2016). An Intelligent Interface for Learning Content: Combining an Open Learner Model and Social Comparison to Support Self-Regulated Learning and Engagement. I press (available [http://columbus.exp.sis.pitt.edu/jguerra/files/intelligent-interface-learning.pdf here]). IUI 2016.
* Loboda, T., Guerra, J., Hosseini, R., Brusilovsky, P. (2014). Mastery Grids: An Open Source Social Educational Progress Visualization. Paper accepted in ECTEL 2014

===[[NameSieve]]===
{{:NameSieve}}

===[[NavEx]]===
{{:NavEx}}

===[[PERSEUS]]===
{{:PERSEUS}}

===[[Proactive]]===
* Lee, D. H. & Brusilovsky, P. (2007) Fighting Information Overflow with Personalized Comprehensive Information Access: A Proactive Job Recommender, Proceedings of the Third International Conference on Autonomic and Autonomous Systems (ICAS '07), Athens, Greece, June 19 ~ 25, 2007
* Lee, D. and Brusilovsky, P. (2012) Proactive: Comprehensive Access to Job Information. Journal of Information Processing Systems 8 (4), 707-724.

===[[Progressor]]===
{{:Progressor}}
===[[ProgressorPlus]]===
{{:ProgressorPlus}}

===[[QuizJET]] and [[JavaGuide]]===
* Sahebi, S., Huang, Y., and Brusilovsky, P. (2014) '''Predicting Student Performance in Solving Parameterized Exercises''', ITS 2014.
* Sahebi, S., Huang, Y., and Brusilovsky, P. (2014) '''Parameterized Exercises in Java Programming: using Knowledge Structure for Performance Prediction''', The second Workshop on AI-supported Education for Computer Science (AIEDCS) 2014.
* Guerra, J., Sahebi, S., Lin, Y., Brusilovsky, P. The Problem Solving Genome: Analyzing Sequential Patterns of Student Work with Parameterized Exercises. Paper accepted in EDM 2014
{{:QuizJET}}

===[[TaskSieve]]===
{{:TaskSieve}}

===[[YourNews]]===
{{:YourNews}}

===[[Others]]===
* Sahebi, S. and Brusilovsky, P. (2013) '''Cross-Domain Recommendation in a Cold-Start Context: The impact of User Profile Size on the Quality of Recommendation''', UMAP 2013, Springer Berlin Heidelberg, p. 289-295.
* Brusilovsky, P., Hsiao, I-H. and Folajimi, Y., (2011) '''QuizMap: Open Social Student Modeling and Adaptive Navigation Support with TreeMaps''', In: Proceedings of 6th European Conference on Technology Enhanced Education (ECTEL), ECTEL 2011, Palermo, Italy, September 20-23, 2011, Springer-Verlag, Volume 6964/2011, pp.71-82