EC-Web 2007 Technical Program

        8th International Conference on
   Electronic Commerce and Web Technologies

                 E C - W e b 2007

              September 5 - 7, 2007
                  Regensburg, Germany
     
               http://www.dexa.org

====================================================

             Technical Program
             -----------------


Wednesday, September 5, 2007

Opening
09:15 - 09:30

Session 1 - Secutiry and Privacy
09:30 - 11:00

51 - A Secure Payment Protocol for Restricted Connectivity Scenarios
in in M-Commerce
     Jesús Téllez Isaac, José Sierra Cámara

43 - Using WPKI for Online Transaction Security
     Mohammed Assora, James Kadirire, Ayoub Shirvani

62 - X§¤PPX: a Lightweight Framework for Privacy Preserving P2P XML
Databases in 
       Very Large Publish-Subscribe Systems
     Angela Bonifati, Alfredo Cuzzocrea


Session 2 - Profiling and Customer Behaviour
14:00 - 15:30

18 - Usability Analysis Framework Based On Behavioral Segmentation
     Peter Geczy, Noriaki Izumi, Shotaro Akaho, Koiti Hasida

58 - Photo-Based User Profiling for Tourism Recommender Systems
     Helmut Berger, Michaela Denk, Michael Dittenbach, Andreas
Pesenhofer, Dieter Merkl

30 - Examining the Relationship Between Individual Characteristics,
Product characteristics, 
       and Media Richness Fit on Consumer Channel Preference
     Eric Brunelle, Josée Lapierre


Session 3 - Evaluation of E-Commerce Impact
16:00 - 17:30

69 - An Investigation into E-Commerce Adoption Profile for Small and
Medium-sized Enterprises in 
       Bury of Greater Manchester
     Baomin Qi, William McGilligan

50 - Analysis of Mobile and Pervasive Applications from a Corporate
Investment Perspective
     Daniel Simonovich


--------------------------
Thursday, September 6, 2007
Session 4 - Recommender Systems and E-Negotiations
09:00 - 11:00

47 - Online Shopping Using a Two Dimensional Product Map 
     Martijn Kagie, Michiel van Wezel, Patrick J.F. Groenen

16 - Impact of Relevance Measures on the Robustness and Accuracy of
Collaborative Filtering
     JJ Sandvig, Bamshad Mobasher, Robin Burke

54 - Capturing Buying Behavior Using a  Layered User Model
     Oshadi Alahakoon, Seng Loke, Arkady Zaslavsky

 1 - Building Business Relationships With Negotiation
     John Debenham, Carles Sierra


Session 5 - Web Services
14:00 - 15:30

41 - Structural and Semantic Similarity Metrics for Web Service
Matchmaking 
     Akin Gunay, Pinar Yolum

66 - Providing Methodological Support to Incorporate Presentation
Properties in the 
       Development of Web services
     Marta Ruiz, Pedro Valderas, Vicente Pelechano

 
Session 6 - E-Commerce and Organizations
16:00 - 17:30

 5 - A Model of IT Evaluation Management: Organizational
Characteristics, IT Evaluation 
       Methodologies, and B2BEC Benefits
     Dr Chad Lin, Dr Yu-An Huang, Dr Wen-Bin Chuang

46 - Linking M-Business to Organizational Behavior Levels - a Mobile
Workforce Centered 
       Research Framework
     Daniel Simonovich


--------------------------
Friday, September 7, 2007
Session 7 - Web Marketing
09:00 - 11:00

40 - Prediction of Keyword Auction Using Bayesian Network
     Liwen Hou, Kang Li

31 - Analyzing the influence of websites attributes on the choice of
newspapers on the Internet
     Carlos Flavian , Raquel Gurrea

68 - Impact of web experience on e-consumer responses
     Carlota Lorenzo, Efthymios Constantinides, Peter Geurts, Miguel
A. Gomez

 6 - Consumer behavior in electronic commerce environments and fashion
effect
     Dorin MILITARU



Session 8 - EC Technology
14:00 - 15:00

44 - DRLinda: A Distributed Message Broker For Collaborative
Interactions Among Business Processes
     Javier Fabra, Pedro Álvarez, Joaquín Ezpeleta

56 - Object-Based Interactive Video Access for Consumer-Driven Advertising
     Guang-Ho Cha


--------------------------