A fundamental task in multi-agent systems is matchmaking, which is to retrieve and classify service descriptions of agents that (best) match a given service request. Several approa...
We present a prototype 3D model search engine called CIL3D (Computational Intelligence Laboratory 3D). CIL3D provides query-by-content 3D model search, by employing a state-of-the...
Panagiotis Papadakis, Ioannis Pratikakis, Stavros ...
We propose an unsupervised method for detecting spam documents from Web page data, based on equivalence relations on strings. We propose 3 measures for quantifying the alienness (...
This paper presents a new context-based method for automatic detection and extraction of similar and related words from texts. Finding similar words is a very important task for m...
In this paper, we present a general architecture and a new retrieval method for an educational system that is based on a knowledge base of existing recorded lectures. The extracti...