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SIGIR
1995
ACM
14 years 2 months ago
Noise Reduction in a Statistical Approach to Text Categorization
This paper studies noise reduction for computational efficiency improvements in a statistical learning method for text categorization, the Linear Least Squares Fit (LLSF) mapping...
Yiming Yang
SIGIR
1995
ACM
14 years 2 months ago
Design of a Reusable IR Framework
In this paper, we describe the design of a reusable IR framework, called FIRE, that is being implemented to facilitate the development of IR systems. In addition, FIRE is designed...
Gabriele Sonnenberger, Hans-Peter Frei
SIGIR
1995
ACM
14 years 2 months ago
A Trainable Document Summarizer
To summarize is to reducein complexity, and hencein length, while retaining some of the essential qualities of the original. This paper focusses on document extracts, a particular...
Julian Kupiec, Jan O. Pedersen, Francine Chen
SIGIR
1995
ACM
14 years 2 months ago
Combining Multiple Evidence from Different Properties of Weighting Schemes
It has been known that using different representations of either queries or documents, or different retrieval techniques retrieves different sets of documents. Recent work suggest...
Joon Ho Lee
SIGIR
1995
ACM
14 years 2 months ago
Integrating IR and RDBMS Using Cooperative Indexing
The full integration of information retrieval (IR) features into a database management system (DBMS) has long been recognized as both a significant goal and a challenging undertak...
Samuel DeFazio, Amjad M. Daoud, Lisa Ann Smith, Ja...
SIGIR
1995
ACM
14 years 2 months ago
Probability Kinematics in Information Retrieval
We analyse the kinematics of probabilistic term weights at retrieval time for di erent Information Retrieval models. We present four models based on di erent notions of probabilis...
Fabio Crestani, C. J. van Rijsbergen