We present an unsupervised method for inducing verb classes from verb uses in gigaword corpora. Our method consists of two clustering steps: verb-specific semantic frames are first induced by clustering verb uses in a corpus and then verb classes are induced by clustering these frames. By taking this step-wise approach, we can not only generate verb classes based on a massive amount of verb use...

In this paper, we analyze a certain process of Verb to Infl raising in the Edo language of Nigeria. Verb raising has not been recognized in previous work on Edoid languages, such as Agheyisi 1990. From a theoretical perspective, its primary interest comes from the fact that it takes place only in one tense. As a result, it is easy to form minimal pairs with and without verb raising in the same ...

Given the high value of the online search market, whether brand perception or quality of search results matters more for users is a highly salient question. This paper presents findings of the largest controlled, systematic preference elicitation study of search quality versus brand perception. We examine a total of 548 instances of sponsored and organic search results from the Google and Bing ...

This paper discusses the emerging trend of Personal Desktop Searching utilities on desktop PCs, and how the information cached and stored with these systems can be retrieved and analysed, even after the original document has been removed. Focusing on the free Google Desktop Search program, this paper first analyses how the program operates, the processes involved, files created and altered, and...

Background and aims: Recently, digital research is very popular in schools. The capacity of students to do an effective search is unclear which can lead to utilization of unacceptable evidence in their research. Aims: To evaluate middle school students’ effective search skills. Methods: This survey was done during the summer school of Farzanegan talented students middle school. The selfadminist...

This paper explores the nature of thematic information made available when a verb is accessed during sentence comprehension. Following Shapiro, Zurif, and Grimshaw (1987), a cross-modal lexical decision (interference) task was employed to examine whether either the number of argument structures or the number of participant (thematic) roles inherent in a verb cause an increase in processing load...