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Empowering End-users to Find Point-of-interests with a Public Display
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Empowering End-users to Find Point-of-interests with a Public Display

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Tetsuo Yamabe, Yasuyuki Washio, Sota Matsuzawa, Tatsuo Nakajima, Empowering End-users to Find Point-of-interests with a Public Display. In Proceedings of the 2010 International Conference on Pervasive …

Tetsuo Yamabe, Yasuyuki Washio, Sota Matsuzawa, Tatsuo Nakajima, Empowering End-users to Find Point-of-interests with a Public Display. In Proceedings of the 2010 International Conference on Pervasive Services (ICPS’10, full paper)

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  • 1. !"#$%&()*+!),-./&/+0$+1(),+2$()0-$3-()0&&/0/+%(04+5+ 2.67(8+9(/#75:;&0/.$+<5"56&=+<5/.:.>(+?5/4($=+@$05+A50/.B5%5=+;50/.$+C5>5D("5+ 9(/0(6.0&,+5),+E6(F.(0$./+G$"#.H)*+I56J=+?5/&,5+E)(K&/(0:=+L5#5)+
  • 2. M)0$,.8H$)!! ?&+$N&)+K(/(0+.)35"(7(5+#758&/+%(04$.0+&)$.*4+#&7("()5:+/.K&:J+!! ;:+0$+/&584+04&+%&6+%(04+"$6(7&=+6.0JJJ+ !! ;4&+,(/#75:+/(B&+(/+)$0+/.(0567&+3$+8$"#7&O+/&584J+ !! M0P/+$N&)+H"&+8$)/."()*=+&K&)+04$.*4+04&+./&+(/+*$$,+50+$#&5H)*+04&+ ,&K(8&J+
  • 3. I$/0+$)+04&+%&6!! Q+K5/0+5"$.)0+$3+()3$"5H$)+(/+5K5(7567&+()+%&6+/&K(8&/=+04./+(0+(/+ 45,+0$+"5>&+/&584+R+&/#&8(577:+3$+&),+./&/J+ !! 9(K&/(0:+$3+./&/+ !! I$857(0:+$3+()3$"5H$)
  • 4. Q,4$8+$.0&+#75))()*
  • 5. 2.67(8+,(/#75:/+5/+5+7$857+()3$"5H$)+/$.8&!! 2.67(8+,(/#75:/+5&+./&3.7+,&K(8&+3$+()3$"5H$)+/&584J+ !! A$,&)+8(H&/+&F.(#+#.67(8+,(/#75:/+50+04&+("#$05)0+#$()0/+$3+05)/#$05H$)J+ !! A$&+./567&+045)+"$6(7&+%4&)+%&+,&57+%(04+75*&+/(B&+8$)0&)0/+7(>&+5+"5#J+ !! ;$.84-65/&,+()0&58H$)+(/+*&S)*+#$#.75J+
  • 6. 2.67(8+,(/#75:/+5/+5+7$857+()3$"5H$)+/$.8&!! 2.67(8+,(/#75:/+5&+./.577:+5//$8(50&,+0$+04&+#758&J+ !! E/&/+&O#&80+0450+7$857+()3$"5H$)+(/+/0$&,J+T&J*J=+*$$,+&/05.5)0/+)&56:+ 04&+/05H$)U+ !! ?&6+/&584+%(04+"$6(7&+&F.(&/+0$+/#&8(3:+04&+()0&&/0&,+#758&+V/0J+ !! W.(8>7:+&584+0$+04&+()0&&/H)*+X7$857Y+()3$"5H$)+K(5+5+#.67(8+,(/#75:J+
  • 7. 2$67&"!! G.&)07:+)$+/:/0&"+/.##$0+(/+5K5(7567&+0$+8&50&+7$857+8$)0&)0/+3$+ 04&+#.67(8+,(/#75:/J+ !! G$)0&)0/+5&+"5).577:+8&50&,+5),+57"$/0+/05H8J+ !! ?450-#&$#7&-5&-()0&&/0&,-()+(/+/$+,(Z&&)0+588$,()*+0$+#758&/J+ !! G&)057+$3+04&+8(0:[+/4$##()*=+3$$,/=+&K&)0/=+&08J+ !! G$.)0:+/(,&[+4(>()*=+#4$0$-/4$$H)*+/#$0/=+/#5=+&08J+
  • 8. Q##$584!! I$857(B&+8$)0&)0/+04$.*4+"$)(0$()*+./&/P+2M+/&584+#$8&//J+]U! 1(70&-65/&,+/&584+ !! 1(70&/+"&05#4$+()K$>&/+04&+("5*&+$3+&O058H)*+05*&0+()3$"5H$)+3$"+04&+ /$.8&J+^U! 2$*5""()*+6:+,&"$)/05H$)/+ !! @&584+&/.70+(/+&8$,&,+5/+5+/8(#0=+5),+85)+6&+&./&,+6:+$04&+./&/J+ !! 1&F.&)07:+&./&,+/&584+&/.70/+5&+4(*47:+5)>&,+5),+&"5()+$)+5+#.67(8+ ,(/#75:J+_U! ?&6+/&K(8&+"5/4-.#+ !! E/&/+85)+588&//+K5($./+0:#&/+$3+()3$"5H$)+K(5+.)(V&,+./&+()0&358&J+
  • 9. !8$/:/0&"+$K&K(&% Public display _J+2M+/&584+$)+04&+*$ aJ+2&7("()5:+/8&&)&,+$.0+]J+`)$%7&,*&+3$"+#5/0+/&584+6:+04&+ /&584+&/.70/+3$+&),+./&/++ #&$#7&+%4$+45/+/("(75+()0&&/0/J ^J+I$857(B&,+ >)$%7&,*& ]PJ+`)$%7&,*&+3$"+ %&6+/&K(8&/ •! Power users can customize a script with tuning parameters in search queries to perform powerful search. •! End users can quickly reach information of interest without making a strategy by themselves (by reusing the scripts).
  • 10. 9&"$)/05H$)
  • 11. @:/0&"+584(0&80.& <54$$f+9&K&7$#&+Web services d$$*7&+A5#/+ ;56&7$*+ 9$>$(>.e+ C&0%$>+ ?&6+/&K(8&+588&//+K(5+%&6+Q2M/ GMap 9$>$(>.+ ;56&7$*+ <7$857+ G$)0$77&+ G$)0$77&+ G$)0$77&+ Map WSStub Manager Map HTTP Manage Net &08A5#+ Controller Manager G$)0$77&+ HTTP Pane WSStub b$.0&+ Manager History G$)0$77&+ 9c O/R Mapping 2.67(8+9(/#75: Client side Server side (AS3.0/Mac OSX) (RoR 2.3.3/Debian)
  • 12. 2(7$0+/0.,:+5),+V),()*/!! g+"57&+.)(K&/(0:+/0.,&)0/+3$"+756+ ]J! ]h+"().0&/+3&&+#58H8&+ ^J! ;5/>+Q[+50+@5##$$+@0J+5$.),+)$$)=+_+R+a+4$./+3&&+H"&+3$+/(*40/&&()*J+ 275)+/(*40/&&()*+$.0&/+0450+()87.,&/+5+/#&8(57+75),"5>+T(J&J=+87$8>+0$%&UJ+ _J! ;5/>+c[+50+`:$0$+@0J+5$.),+]a[hh=+_+R+a+4$./+3&&+H"&+3$+/(*40/&&()*J+ 275)+/(*40/&&()*+$.0&/+%(04$.0+5):+/#&8(57+75),"5>/J+ aJ! W.&/H$))5(&/
  • 13. 2(7$0+/0.,:+5),+V),()*/!! XA5#+"$K&Y[+_ij=+XA5#+/857&Y[+]]j+ !! A5#+#5)&+%5/+8$"#&//&,+5),+/4$%)+()+04&+7("(0&,+5&5J+!! ;$.84+"(//[+]]j+ !! @(B&+$3+()0&58HK&+5&5=+5),+,&)/(0:+$3+2M+"5>&/+ !! Q88.58:+$3+0$.84+#$()0+,&0&8H$)+!! _i+k+l^+"5>&/+%&&+&./&,+()+04&+)&%7:+8&50&,+$.0&/J+ !! I("(05H$)[+$7&+#75:+$)+04&+#&#5&,+/8&)5($+!! C$+/(*)(V85)0+,(Z&&)8&/+6&0%&&)+05/>+8$),(H$)/J+
  • 14. 9(/8.//($)!! E/&+()0&358&+,&/(*)+ !! ;4&+6575)8&+$3+04&&+#5)&/=+5),+85#567&+K$7."&+$3+()3$"5H$)J+ !! m(/0$:+#5)&+%5/+)$0+)$H8&567&J+ 1$857+5&5+(/+7("(0&,+()+04&+()0&58H$)+%(04+0$.84567&+#.67(8+,(/#75:/J+ !! !! 9(&807:+$K&75:+&8$""&),5H$)+$.0&/+$)0$+04&+"5#J+ !! G$)/(/0&)8:+$3+V70&+"&05#4$+ !! 2./4+K/J+,5*-5),-,$#+ !! Q##$#(50&+*&/0.&+3$+75*&+0$.84567&+,(/#75:/J+!! 9&8(/($)+"5>()*+/.##$0+3$"+4."5)+3580$+5/#&80/+ !! Qn58HK&)&//+$3+#.67(8+,(/#75:/+ !! !8$/:/0&"+5),+()8&)HK&+,&/(*)+
  • 15. G$)87./($)+5),+3.0.&+,(&8H$)/!! ?&+#$#$/&,+04&+8$)8&#0+$3+X#.67(8+,(/#75:+()+5)+&8$/:/0&"Y=+ %4(84+5,$#0/+04&+,(/#75:+0$+5)+588&//+#$()0+0$+04&+7$857+>)$%7&,*&J+ !! 1(70&-65/&,+/&584+ !! 2$*5""()*+6:+,&"$)/05H$)/+ !! ?&6+/&K(8&+"5/4-.#+!! 9&K&7$#&,+04&+V/0+#$0$0:#&+$3+2M+V),()*+/&K(8&+5),+8$),.80&,+ 5+#(7$0+/0.,:J+!! M)+04&+3.0.&+%$>=+%&+%(77[+ !! M"#$K&+EM+,&/(*)+65/&,+$)+V),()*/+()+04&+&O#&("&)0/J+ !! G$),.80+./&+/0.,:+()+&57+&)K($)"&)0+0$+/&&+4$%+&8$/:/0&"+%$>/J
  • 16. ;45)>+:$.f!! 9(/0(6.0&,+5),+E6(F.(0$./+G$"#.H)*+I56+ !! 4n#[kk%%%J,87J()3$J%5/&,5J58JD#k+!! ;&0/.$+<5"56&+ !! :5"56&o,87J()3$J%5/&,5J58JD#