$B%G!<%?%Y!<%93X2q$N3'MM!$(B $BBg:eBg3X$N9S@%$G$9!%(B 9/29, 30$B$K:eBg$G3+:E$5$l$^$9Bh(B228$B2s<+A38@8l=hM}8&5f2q$N(Bfinal call for participation$B$r(B $B$*Aw$j$7$^$9!%(B $B3'MM$N$4;22C$r?4$h$j$*BT$A$7$F$*$j$^$9!*(B $B:)?F2q$O(B9/26$B$,?=9~$_Dy$a@Z$j$G$9!%(B $B$3$A$i$b$<$R$4;22C$/$@$5$$!%(B $B9S@%M35*(B ----- $B>pJs=hM}3X2q(B $BBh(B228$B2s<+A38@8l=hM}8&5f2q(B $B;22CJg=8(B https://nl-ipsj.or.jp ============================ $B3+:E35MW(B $B!|F|Dx(B: 2016$BG/(B9$B7n(B29$BF|(B($BLZ(B), 30$BF|(B($B6b(B) $B!|2q>l(B: $BBg:eBg3X?aED%-%c%s%Q%9(B $B6d0I2q4[!JBg2q5D<<!J2q5D<<(BD/E$B!K!K(B $B")(B565-0871 $BBg:eI\?aED;T;3ED5V(B2-2 http://www.office.med.osaka-u.ac.jp/icho/icho-jp.html $B%"%/%;%9%^%C%W(B: https://goo.gl/3WzaEW $B!JBg:e%b%N%l!<%k:eBgIB1!A01X$+$iELJb(B7$BJ,!$(B $B:e5^!&6aE4%P%9:eBgK\ItA0$+$iELJb(B4$BJ,!K(B $B!|F02hG[?.(BURL$B!'(B 1$BF|L\(B http://live.nicovideo.jp/watch/lv276060270 2$BF|L\(B http://live.nicovideo.jp/watch/lv276060421 ============================ $B:)?F2q(B $BEvF|$O:)?F2q$rM=Dj$7$F$*$j$^$9$N$G!$$<$R$4;22C$/$@$5$$!%(B $B;22C?=$79~$_!'(Bhttps://goo.gl/forms/0TBmCDiDFc9BTMdh1 $B!J2q>l$NET9g>e!"(B9$B7n(B26$BF|$^$G$K$*?=9~$_2<$5$$!%(B27$BF|0J9_$N%-%c%s%;%k$O(B $B;22CHq$r$$$?$@$-$^$9$N$G$4Cm0U$/$@$5$$!%!K(B $B!&F|;~!'(B2016$BG/(B9$B7n(B29$BF|!J7n!K(B18$B;~(B00$BJ,(B $B!&2q>l!'%5%k%t%!%H!<%l(B $B%/%*%b(B $B%"%s%I(B $B%P!<%k(B $B!J(Bhttp://www.salvatore.jp/restaurant/senrichuo/$B!K(B $B!&;vA0?=9~!'(Bhttps://goo.gl/forms/0TBmCDiDFc9BTMdh1 $B!&?=9~Dy@Z!'(B2016$BG/(B9$B7n(B26$BF|(B($B7n(B) $B!&2qHq!'(B3500$B1_(B ============================ $B>H2q@h(B $B9S@%M35*!JBg:eBg3X!K(B E-mail: arase (at) ist.osaka-u.ac.jp ============================ $B%W%m%0%i%`!JH/I=7o?t(B12$B7o!K(B 9$B7n(B29$BF|!JLZ!K(B14:00-16:50 [14:00-15:30] $BI>2A$HJ,@O(B $B!!!!!!!!!!(B[3$B7o(B] [15:30-15:50] $B5Y7F(B [15:50-16:50] UI$B$H(BNLP$B!!!!!!(B $B!!!!(B[2$B7o(B] [18:00-] $B!!!!(B $B:)?F2q(B 9$B7n(B30$BF|!J6b!K(B10:30-16:30 [10:30-12:00] $B4pAC2r@O!!!!!!!!!!!!(B [3$B7o(B] [12:00-13:30] $B5Y7F!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!(B [13:30-14:30] $B>7BT9V1i!!!!!!!!(B [1$B7o(B] [14:30-14:45] $B5Y7F(B [14:45-16:15] $B?<AX3X=,$H(BNLP$B!!!!!!!!(B[3$B7o(B]$B!!!!(B [16:15-16:30] $B%/%m!<%8%s%0(B ---------- 9$B7n(B29$BF|!JLZ!K(B [14:00-15:30] $BI>2A$HJ,@O(B [3$B7o(B] $B:BD9!'9bB<(B $BBgLi(B ($BEl5~9)6HBg3X(B) (01)$B<r0f(B $BE/Li(B, Zeng Zhaohao ($BAa0pEDBg3X(B), Luo Cheng (Tsinghua University/$BAa(B $B0pEDBg3X(B) Evaluating Helpdesk Dialogues: Initial Considerations from An Information Access Perspective Whenever a user of a commercial product or a service encounters a problem, an effective and efficient way to solve it might be to contact the helpdesk. In the present study, we address the problem of evaluating textual dialogues between the customer and the helpdesk, such as those that take the form of online chats. Successful dialogues are desirable both for the customer and for the company that sells the product/service. We are planning to build a Chinese helpdesk dialogue test collection (with English translations) and a suite of language-independent evaluation measures for quantifying the success of each dialogue. Establishing reliable automatic evaluation measures for helpdesk dialogues should enable researchers and engineers to build and tune intelligent helpdesk software. This paper reports on our initial step towards this direction to seek feedback from the natural language processing research community in Japan. 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