%PDF-1.2 % 10 0 obj << /Length 11 0 R >> stream BT 295.2 71.76 TD 0 0 0 rg /F0 9.96 Tf 0.0433 Tc 0 Tw (-) Tj 3.24 0 TD 0 Tc 0.03 Tw ( ) Tj 2.52 0 TD 0.06 Tc 0 Tw (1) Tj 5.04 0 TD 0 Tc 0.03 Tw ( ) Tj 2.52 0 TD 0.0433 Tc 0 Tw (-) Tj 3.24 0 TD 0 Tc 0.03 Tw ( ) Tj -138.36 699.96 TD /F1 14.04 Tf 0.015 Tc -0.045 Tw (Creating Adaptive Applications with AHA!) Tj 260.28 0 TD 0 Tc -0.03 Tw ( ) Tj -225.6 -16.56 TD 0.0162 Tc -0.0462 Tw (Tutorial for AHA! version 3.0) Tj 179.4 0 TD 0 Tc -0.03 Tw ( ) Tj -166.32 -35.76 TD /F0 9.96 Tf -0.001 Tc 0.031 Tw (Paul De Bra, Natalia Stash, David Smits) Tj 161.16 3 TD /F0 6.96 Tf 0 Tc 0 Tw (1) Tj 3.48 -3 TD /F0 9.96 Tf 0.03 Tw ( ) Tj -152.04 -19.08 TD /F0 6 Tf 0 Tw (1) Tj 3 -3 TD /F0 9 Tf 0.03 Tw ( ) Tj 2.28 0 TD -0.0015 Tc 0.0315 Tw (Eindhoven University of Technology) Tj 134.16 0 TD 0 Tc 0.03 Tw ( ) Tj -135.72 -10.56 TD -0.008 Tc 0.038 Tw (Department of Computer Science) Tj 120.6 0 TD 0 Tc 0.03 Tw ( ) Tj -130.08 -10.56 TD 0.0241 Tc 0.0059 Tw (PO Box 513, NL 5600 MB Eindhoven) Tj 139.68 0 TD 0 Tc 0.03 Tw ( ) Tj -99.72 -10.56 TD 0.0084 Tc 0.0216 Tw (The Netherlands) Tj 59.76 0 TD 0 Tc 0.03 Tw ( ) Tj -110.64 -9.24 TD /F2 9 Tf 0 Tw ({debra,nstach,dsmits}@win.t) Tj 145.8 0 TD (ue.nl) Tj 27 0 TD ( ) Tj -290.52 -41.16 TD /F1 9 Tf -0.0243 Tc (Abstract.) Tj 35.52 0 TD /F0 9 Tf 0 Tc 0.03 Tw ( ) Tj 2.88 0 TD 0.002 Tc 0.628 Tw (Creating adaptive applications consists of three aspects: creating a conceptual structure of the ) Tj 0.684 Tc 0 Tw (a) Tj 351 0 TD 0.0315 Tc (p-) Tj -389.4 -10.56 TD 0.0106 Tc 0.7052 Tw (plication domain, including concept relationships that can be used for adaptation, creating content to match) Tj 0 Tc 0.03 Tw ( ) Tj 0 -10.56 TD 0.0107 Tc 1.0693 Tw (the conceptual structure, and se) Tj 117.84 0 TD -0.0074 Tc 0.9974 Tw (tting up a software environment that performs the adaptive delivery of that) Tj 0 Tc 0.03 Tw ( ) Tj -117.84 -10.56 TD 0.0232 Tc 0.4868 Tw (content to the end) Tj 66.12 0 TD 0.003 Tc 0 Tw (-) Tj 3 0 TD -0.0084 Tc 0.4384 Tw (user. In this tutorial we first show how to install the AHA! system. We then show how to ) Tj -69.12 -10.56 TD 0 Tc 0.4658 Tw (create a concept structure using AHA!\222s authoring tools and how to devel) Tj 270.36 0 TD -0.0078 Tc 0.3292 Tw (op content so that AHA! can serve ) Tj -270.36 -10.56 TD 0.0247 Tc 1.3253 Tw (and adapt it to the ind) Tj 85.44 0 TD 0.018 Tc 0 Tw (i) Tj 2.52 0 TD 0.0087 Tc 1.3413 Tw (vidual user.) Tj 43.44 0 TD -0.0168 Tc 1.3268 Tw ( AHA! is an open source Java) Tj 114.96 0 TD 0.003 Tc 0 Tw (-) Tj 3 0 TD -0.0163 Tc (servlet) Tj 23.88 0 TD 0.003 Tc (-) Tj 3 0 TD -0.007 Tc 1.237 Tw (based software environment that) Tj 0 Tc 0.03 Tw ( ) Tj -276.24 -10.56 TD -0.007 Tc 0.5256 Tw (works with the tomcat webserver, on Linux \(or Unix\) as well as on Microsoft Windows.) Tj 324.72 0 TD -0.0169 Tc 0.5269 Tw ( It is available from) Tj 0 Tc -0.21 Tw ( ) Tj -324.72 -10.56 TD 0 0 1 rg 0.0166 Tc 0 Tw (http://aha.win.tue.nl/) Tj ET 99.36 539.88 75.12 0.48 re f BT 174.48 541.32 TD 0 0 0 rg 0.03 Tc (. ) Tj 4.56 0 TD 0 Tc 0.03 Tw ( ) Tj -108 -45.72 TD /F1 12 Tf 0.0046 Tc -0.0046 Tw (1 Introduction) Tj 80.4 0 TD 0 Tc 0 Tw ( ) Tj -80.4 -26.04 TD /F0 9.96 Tf -0.0287 Tc 0.1787 Tw (Adaptive hypermedia systems ) Tj 122.52 0 TD 0.0473 Tc -0.0173 Tw ([1,2] ) Tj 21.96 0 TD 0.0123 Tc 0.1377 Tw (have started to appear around 1990, when r) Tj 173.4 0 TD 0.0178 Tc 0 Tw (e) Tj 4.44 0 TD -0.0121 Tc 0.1621 Tw (searchers combine) Tj 73.92 0 TD 0.06 Tc 0 Tw (d) Tj 5.04 0 TD 0.0017 Tc 0.0683 Tw ( the concepts ) Tj -401.28 -11.76 TD -0.0105 Tc 0.6765 Tw (of hypertext/hypermedia with user modeling and user adaptation. 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The AHA! system) Tj 343.32 0 TD 0.0489 Tc 0.2211 Tw ( [6]) Tj 14.52 0 TD -0.0179 Tc 0.2879 Tw (, or Adaptive Hyp) Tj 72.72 0 TD 0.0374 Tc 0 Tw (erm) Tj 15.36 0 TD 0.0305 Tc (e-) Tj -445.92 -11.76 TD -0.0131 Tc 0.7631 Tw (dia Architecture, was ) Tj 0.78 Tc 0 Tw (d) Tj 94.44 0 TD 0.0178 Tc (e) Tj 4.44 0 TD -0.0105 Tc 0.7387 Tw (signed and implemented at the Eindhoven University of Technology, and sponsored by) Tj 0 Tc -0.21 Tw ( ) Tj -98.88 -11.76 TD -0.0106 Tc 0.3724 Tw (the NLnet Foundation through the AHA! project, or Adaptive Hypermedia for All. AHA! is an open source ge) Tj 445.44 0 TD -0.0683 Tc 0 Tw (n-) Tj -445.44 -11.76 TD 0.0175 Tc (eral) Tj 15 0 TD 0.0433 Tc (-) Tj 3.24 0 TD -0.0193 Tc 1.7293 Tw (purpose adaptive hypermedia system,) Tj 154.68 0 TD -0.0135 Tc 1.7035 Tw ( through which very different adaptive applic) Tj 189.96 0 TD 0.0178 Tc 0 Tw (a) Tj 4.44 0 TD 0.0109 Tc 1.5791 Tw (tions can be created.) 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