Titlebook: Research and Development in Information Retrieval; Proceedings, Berlin, Gerard Salton,Hans-Jochen Schneider Conference proceedings 1983 Spr

right-atrium

The implementation of a document retrieval system,nctionality, user interface and file organization. The main point of this implementation was to demonstrate that an efficient, effective and flexible system can be constructed using modern techniques.

羊齿

An intelligent terminal for implementing relevance feedback on large operational retrieval systems,, and includes such features as the weighting of search terms, the construction and submission of search statements in the Common Command Language of EURONET, and the use of relevance feedback information to improve retrieval.

系列

MIRTH

The implementation of a document retrieval system, design for a document retrieval system based on these advances is presented. A major part of this system design has been implemented as a bibliography filing and retrieval system for the Computer Science department at the University of Massachusetts. The implementation issues considered here are fu

Fallibility

An intelligent terminal for implementing relevance feedback on large operational retrieval systems,d on Boolean combinations. These novel methods have not been adopted by the large operational systems. In this paper, a software implementation of an ‘intelligent terminal’ is described. It overcomes many of the objections to non-Boolean retrieval. It is linked to an operational database via EURONET

让你明白

Messidor : A distributed information retrieval system,ESA in Frascati, TELESYSTEMES in Sophia Antipolis... The databases may use different query languages such as QUEST, MISTRAL... However a user converses with the system MESSIDOR with ., the MESSIDOR language..The system‘s prototype is implemented on a MICRAL 80-30 micro-computer.

AUGER

SHOCK

byline

The unified probabilistic model for IR,y parts of a unified model. The new Model 3, which is derived in the framework of the unified model from a combination of Models 1 and 2, makes use of relevance feedback information from the individual user about other documents, and from other users about the individual document..A necessary conseq

一大块

An evaluation of term dependence models in information retrieval,ch other. The term independence assumption is unrealistic in many cases, but its use leads to a simple retrieval algorithm. More realistic retrieval systems take into account dependencies between certain term pairs and possibly between term triples. In this study, methods are outlined for generating