Participation of people is the most important factor in providing high quality of service in mobile sensing applications. In this paper we study coupons as incentives in order to stimulate users participation, especially in applications that rely on real-time data. We argue that coupons do not only function as incentives to increase user participation, but they can also direct more people to th...

Рассматриваются отглагольные имена с показателями номинализации -кӣт, -дяк, -вун. Описывается их значение и употребление. Материалом послужил корпус устных рассказов на эвенкийском языке, а также газетные переводные тексты. В центре внимания механизм появления у таких имен атрибутивного употребления. Номинализации -дяк образуют существительные со значением места или действия, -вун – результата ...

The work presented in this paper attempts to evaluate and quantify the use of discourse relations in the context of blog summarization and compare their use to more traditional and factual texts. Specifically, we measured the usefulness of 6 discourse relations namely comparison, contingency, illustration, attribution, topic-opinion, and attributive for the task of text summarization from blogs...

The puzzle addressed here is the appearance of the POSS sign, pictured at right above, in both attributive (1a) and predicative (2b) possessive constructions.2 Patterns in the morphosyntax and semantics of POSS possessives reveal that the underlying function of POSS across these constructions is that of a verbal predicate. The analysis of POSS as a verbal predicate is transparently supported by...

The generative capacity of language entails an ability to flexibly combine concepts with each other. Conceptual combination can occur either by using an attribute of one concept to describe another (attributive combination) or by forming some relation between two concepts to create a new one (relational combination). Prior research has addressed whether common or distinct processes support thes...

In recent years, distributional models (DMs) have shown great success in representing lexical semantics. In this work we show that the extent to which DMs represent semantic knowledge is highly dependent on the type of knowledge. We pose the task of predicting properties of concrete nouns in a supervised setting, and compare between learning taxonomic properties (e.g., animacy) and attributive ...

This paper addresses a novel task of semantically analyzing the comparative constructions inherent in attributive superlative expressions against structured knowledge bases (KBs). The task can be defined in two-fold: first, selecting the comparison dimension against a KB, on which the involved items are compared; and second, determining the ranking order, in which the items are ranked (ascendin...

Most conflicts in collaborative design are categorized as the problem of fuzzy multiple attributive group decision-making (FMAGDM). Both fuzzy assessments and the aggregation of multiple experts' opinions should be considered in the conflict resolution process. This paper presents a new approach for the problem, where cooperation degree (CD) and reliability degree (RD) are introduced for aggreg...

An attribute grammar is pure (left-to-right) multi-pass if a bounded number of left-to-right passes over the derivation tree suffice to compute all its attributes. There is no requirement, as for the usual multi-pass attribute grammars, that all occurrences of the same attribute are computed in the same pass, R is shown that the problem of determining whether an arbitrary attribute grammar is p...