Browsing by Keywords "Bag of words"
Now showing items 1-5 of 5
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Authorship attribution: performance of various features and classification methods
(2007)Authorship attribution is the process of determining the writer of a document. In literature, there are lots of classification techniques conducted in this process. In this paper we explore information retrieval methods ... -
Histopathological image classification with the bag of words model
(IEEE, 2011-06-23)Colon cancer, which is one of the most common cancer type, could be cured with its early diagnosis. In the current practice of medicine, there are many screening techniques such as colonoscopy, sigmoidoscopy, and stool ... -
Image classification using subgraph histogram representation
(2010)We describe an image representation that combines the representational power of graphs with the efficiency of the bag-of-words model. For each image in a data set, first, a graph is constructed from local patches of interest ... -
Pose sentences: A new representation for action recognition using sequence of pose words
(2008)We propose a method for recognizing human actions in videos. Inspired from the recent bag-of-words approaches, we represent actions as documents consisting of words, where a word refers to the pose in a frame. Histogram ... -
Scene classification for content-based image retrieval
(2008)Content-based image indexing and retrieval have become important research problems with the use of large databases in a wide range of areas. In this study, a content-based image retrieval system that is based on scene ...
