739 search results - page 19 / 148 » Query quality: user ratings and system predictions |
AAAI
2007
13 years 11 months ago
2007
In this paper, we develop and evaluate several probabilistic models of user click-through behavior that are appropriate for modeling the click-through rates of items that are pres...
ACL
2008
2008
Simulating the Behaviour of Older versus Younger Users when Interacting with Spoken Dialogue Systems
13 years 10 months ago
In this paper we build user simulations of older and younger adults using a corpus of interactions with a Wizard-of-Oz appointment scheduling system. We measure the quality of the...
KIVS
2001
Springer
14 years 1 months ago
2001
Springer
This paper presents a discrete-event simulator for the General Packet Radio Service (GPRS) on the IP level. GPRS is a standard on packet data in GSM systems that will become commer...
IWCMC
2009
ACM
14 years 1 months ago
2009
ACM
Abstract- In this paper, we investigate the use of a crosslayer allocation mechanism for the high-rate ultra-wideband (UWB) systems. The aim of this paper is twofold. First, throug...
KDD
2010
ACM
13 years 6 months ago
2010
ACM
In an online rating system, raters assign ratings to objects contributed by other users. In addition, raters can develop trust and distrust on object contributors depending on a f...