Семантические ресурсы

. Recently, researchers have applied text- and web-mining algorithms to mine semantic resources. The result is often a noisy graph of relations be- tween words. We propose a mathematically rigorous …...

Specifying an appropriate feature space is an important aspect of achieving good perfor- mance when designing systems based upon learned classifiers. Effectively incorporat- ing information regarding semantically related words into …...

AbstractIn recent years, blogs and social networks have particularly boosted interests for opinion mining research. In order to satisfy real-scale applicative needs, a main task is to create or to …...

This paper presents a multi-domain interests dataset to train and test Recommender Systems, and the methodology to create the dataset from Twitter messages in English and Italian. The English dataset …...