The theory of inclusive fitness has transformed our understanding of cooperation and altruism. However, the proximate psychological underpinnings of altruism are less well understood, and it has been argued that emotional closeness mediates the relationship between genetic relatedness and altruism. In this study, we use a real-life costly behaviour (travel time) to dissociate the effects of gen...

The Buffalo Model Questionnaire (BMQ) is the screening tool developed for use in conjunction with the Buffalo Model diagnostic test battery. However, there is little empirical evidence of the relatedness of findings across these two measures. The purpose of this study was to explore whether such relatedness exists. A Chi Square Test for Independence showed significant relatedness between findin...

This paper introduces a new family of string classifiers based on local relatedness. We use three types of local relatedness measurements, namely, longest common substrings (LCStr’s), longest common subsequences (LCSeq’s), and window-accumulated longest common subsequences (wLCSeq’s). We show that finding the optimal classier for given two sets of strings (the positive set and the negative set)...

Wikipedia provides a knowledge base for computing word relatedness in a more structured fashion than a search engine and with more coverage than WordNet. In this work we present experiments on using Wikipedia for computing semantic relatedness and compare it to WordNet on various benchmarking datasets. Existing relatedness measures perform better using Wikipedia than a baseline given by Google ...