Both Mobile Ad Hoc Networks (MANETs) and Peer-toPeer (P2P) Networks are decentralized and self-organizing networks with dynamic topology and responsible for routing queries in a d...
Leonardo B. Oliveira, Isabela G. Siqueira, Daniel ...
Abstract. Esfinge is a general domain Portuguese question answering system. It tries to apply simple techniques to large amounts of text. Esfinge participated last year in the mono...
Abstract. The paradigm of pattern discovery based on constraints was introduced with the aim of providing to the user a tool to drive the discovery process towards potentially inte...
IR with reference corpus is one approach when dealing with relevant sentences detection, which takes the result of IR as the representation of query (sentence). Lack of informatio...
It is crucial in many information systems to organize short text segments, such as keywords in documents and queries from users, into a well-formed topic hierarchy. In this paper,...