CLUSTERING OF SEARCH RESULTS

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United States of America Patent

SERIAL NO

15261546

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Abstract

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One particular embodiment clusters a plurality of documents using one or more clustering algorithms to obtain one or more first sets of clusters, wherein: each first set of clusters results from clustering the documents using one of the clustering algorithms; and with respect to each first set of clusters, each of the documents belongs to one of the clusters from the first set of clusters; accesses a search query; identifies a search result in response to the search query, wherein the search result comprises two or more of the documents; and clusters the search result to obtain a second set of clusters, wherein each document of the search result belongs to one of the clusters from the second set of clusters.

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Patent Owner(s)

Patent OwnerAddress
EXCALIBUR IP LLC140 EAST 45TH STREET 15TH FLOOR NEW YORK NY 10017

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chang, Yi Santa Clara, US 79 1032
Long, Bo Mountain View, US 110 1579
Vadrevu, Srinivas Milpitas, US 18 362
Zheng, Zhaohui Mountain View, US 42 1030

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