Loading...
Please wait, while we are loading the content...
Similar Documents
An Information Retrieval System with Cooperative Behavior (1999)
| Content Provider | CiteSeerX |
|---|---|
| Author | Quaresma, Paulo Rodrigues, Irene Pimenta |
| Description | In this paper we will present a system that is able to perform cooperative information retrieval actions over a text knowledge base. The knowledge base is composed by four levels: Interaction, Domain, Information Retrieval and Text. The interaction level is responsible for the dialogue management, including the inference of attitudes. The domain level is composed by rules encoding knowledge about the text domain. The information retrieval level includes knowledge about IR actions over sets of documents. The text level has knowledge about the words in each text. Cooperation is achieved through two main strategies: 1) clustering the answer sets of documents accordingly with the domain and IR-level knowledge; 2) keeping the context of the interaction and inferring the user intentions. 1. Introduction In this paper we present a cooperative information retrieval system in the law domain. The information retrieval system is composed by a text knowledge base built from the Portuguese Attor... |
| File Format | |
| Language | English |
| Publisher Date | 1999-01-01 |
| Publisher Institution | In NODALIDA'99 { Nordic Conference of Computational Linguistics |
| Access Restriction | Open |
| Subject Keyword | Text Knowledge Base Text Level Law Domain User Intention Domain Level Cooperative Behavior Cooperative Information Retrieval System Ir Action Cooperative Information Retrieval Action Interaction Level Ir-level Knowledge Information Retrieval System Main Strategy Text Domain Knowledge Base Information Retrieval Portuguese Attor Information Retrieval Level Dialogue Management |
| Content Type | Text |
| Resource Type | Article |
