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Topic

Document retrieval

About: Document retrieval is a research topic. Over the lifetime, 6821 publications have been published within this topic receiving 214383 citations.


Papers
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Proceedings Article
01 Jan 1994
TL;DR: In the TREC experiments this year, a number of new techniques were introduced for both the ad-hoc retrieval and routing runs, and experiments with Spanish retrieval were carried out.
Abstract: The INQUERY retrieval and routing system, which is based on the Bayesian inference net retrieval model, has been described in a number of papers (5,4,10,11). In the TREC experiments this year, a number of new techniques were introduced for both the ad-hoc retrieval and routing runs. In addition, experiments with Spanish retrieval were carried out.

78 citations

Patent
Jay Ponte1
03 Apr 2006
TL;DR: In this article, methods and systems for indexing or retrieving materials accessible through computer networks are described and discussed. But none of these methods are suitable for large-scale data sets.
Abstract: Disclosed are methods and systems for indexing or retrieving materials accessible through computer networks.

78 citations

Patent
11 Feb 1998
TL;DR: In this article, a document retrieval apparatus is connected to a network, and includes a cluster database storing a cluster of node information elements linked for clustering the documents to a hierarchical tree structure based on degree of similarity in all of the documents.
Abstract: A document retrieval apparatus is connected to a network, and includes a cluster database storing a cluster of node information elements linked for clustering the documents to a hierarchical tree structure based on degree of similarity in all of the documents. The apparatus can post to an end address in the node information element encountered on the way to follow links of the cluster by whenever one of the documents is updated. Also, the apparatus selects a specific number of documents, clusters those, assigns the remaining non-selected documents respectively to a leaf node to be similar to the documents in the cluster, and repeats recursively the above operations toward a direction of the leaf node of cluster.

78 citations

Journal ArticleDOI
TL;DR: ISSSs provide an exciting opportunity to extend previous information-seeking and interactive information retrieval evaluation models and create a research community that embraces diverse methods and broader participation.
Abstract: ISSSs provide an exciting opportunity to extend previous information-seeking and interactive information retrieval evaluation models and create a research community that embraces diverse methods and broader participation.

78 citations

Patent
15 Apr 2004
TL;DR: In this article, a system for computer-implemented content propagation for enhanced document retrieval is described, where reference information is identified from one or more sources of data that are independent of a data source that includes the documents, and associated portions of the metadata is indexed with the relevance of features from the respective portions into original content of the document.
Abstract: Systems and methods providing computer-implemented content propagation for enhanced document retrieval are described. In one aspect, reference information directed to one or more documents is identified. The reference information is identified from one or more sources of data that are independent of a data source that includes the one or more documents. Metadata that is proximally located to the reference information is extracted from the one or more sources of data. Relevance between respective features of the metadata to content of associated ones of the one or more documents is calculated. For each document of the one or more documents, associated portions of the metadata is indexed with the relevance of features from the respective portions into original content of the document. The indexing generates one or more enhanced documents.

78 citations


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Performance
Metrics
No. of papers in the topic in previous years
YearPapers
20239
202239
2021107
2020130
2019144
2018111