Titlebook: E-Commerce and Web Technologies; 9th International Co Giuseppe Psaila,Roland Wagner Conference proceedings 2008 Springer-Verlag Berlin Heid

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Using Expressive Dialogues and Gradient Information to Improve Trade-Offs in Bilateral Negotiationsually involves solving a conflict of interests between the parties involved. In our previous work, we address the problem of automatic bilateral negotiation by using fuzzy constraints as a mean to express participant’s preferences, focusing in purchase negotiation scenarios. Other research works hav

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Towards an Interdisciplinary Framework for Automated Negotiationts from multiple relevant research areas to integrate different perspectives on negotiation. As a starting point for an interdisciplinary research effort, this paper presents a model that handles bilateral multi-issue negotiation, employs game-theoretic techniques to define equilibrium strategies fo

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Effects of Cultural Background on Internet Buying Behaviour: Towards a Virtual Global Village?fferent angles: (1) The relative importance of the online experience factors in choosing an online vendor, (2) the actual effect of these factors on the vendor choice and (3) the influence of personal and behavioural characteristics on the virtual shopping behaviour. The results identify early sympt

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Evolutionary Prediction of Online Keywords Biddingll business to directly target their customers. In order to effectively manage each advertising campaign the manager needs to figure out smart strategy to bid. This paper successively developed two models (static and dynamic) with four crucial variants at keyword bidding (bid, rank, click through an

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Web Behaviormetric User Profiling Conceptnts. User interactions are temporally segmented into elemental browsing units. The browsing segments permit identification of the essential navigational points as well as higher order abstractions. The profiles incorporate relevant metrics from three major domains: temporal, navigational, and abstra

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hat is the most important for the design of the websites. The results of the test, together with a review of the specialized literature, allowed us to offer some managerial implications and recommendations for designers in order to carry out a successful virtual store.

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vatives of each agent’s valuation function to issue direction requests to narrow the solution search space of its counterpart, thus improving the effectiveness and efficiency of the negotiation over traditional positional approaches.