Boolean Information Retrieval Model implemented in JAVA. The Boolean IR Model is developed by building inverted index and positional index on text taken from some 50 short stories ...

The Boolean IR Model is developed by building inverted index and positional index on text taken from some 50 short stories ...

The boolean model is one of the simplest and oldest information retrieval models. It treats documents and queries as sets of keywords, and uses logical operators (AND, OR, NOT) to match them.

The Boolean model is the simplest and oldest information retrieval model. It is based on the use of logical operators (AND, OR, NOT) to combine keywords and phrases in a query. The model returns ...

Chapter numbers refer to the text: Introduction to Information Retrieval. Introduction: Chapter 1. Goals and history of IR. The impact of the web on IR. Basic IR Models: Chapters 1 & 6. Boolean and ...

In this paper, we propose an algorithm named matrix space model to compute the similarity between document and query. After analyzing the computation model on similarity between document and query, we ...

Boolean Model: A retrieval framework that represents documents as sets of terms with binary weights, where the presence or absence of terms determines relevance.