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CVPR
2012
IEEE
8 years 1 months ago
Discovering localized attributes for fine-grained recognition
Attributes are visual concepts that can be detected by machines, understood by humans, and shared across categories. They are particularly useful for fine-grained domains where c...
Kun Duan, Devi Parikh, David J. Crandall, Kristen ...
CIKM
2011
Springer
8 years 10 months ago
Simultaneous joint and conditional modeling of documents tagged from two perspectives
This paper explores correspondence and mixture topic modeling of documents tagged from two different perspectives. There has been ongoing work in topic modeling of documents with...
Pradipto Das, Rohini K. Srihari, Yun Fu
ICCV
2011
IEEE
8 years 10 months ago
Actively Selecting Annotations Among Objects and Attributes
We present an active learning approach to choose image annotation requests among both object category labels and the objects’ attribute labels. The goal is to solicit those labe...
Adriana Kovashka, Sudheendra Vijayanarasimhan, Kri...
WEBI
2010
Springer
9 years 8 months ago
An Efficient Method for Tagging a Query with Category Labels Using Wikipedia towards Enhancing Search Engine Results
This paper intends to present a straightforward, extensive, and noise resistant method for efficiently tagging a web query, submitted to a search engine, with proper category label...
Milad Alemzadeh, Fakhri Karray
HCI
2001
10 years 2 days ago
Involving seniors in designing information architecture for the web
The present study utilized the card sorting technique and cluster analysis to define the best information architecture of Web health information for seniors. Sixteen seniors parti...
Sri Hastuti Kurniawan, Panayiotis Zaphiris, R. Dar...
EMNLP
2007
10 years 4 days ago
Exploiting Wikipedia as External Knowledge for Named Entity Recognition
We explore the use of Wikipedia as external knowledge to improve named entity recognition (NER). Our method retrieves the corresponding Wikipedia entry for each candidate word seq...
Jun'ichi Kazama, Kentaro Torisawa
CHI
2002
ACM
10 years 11 months ago
Effects of structure and label ambiguity on information navigation
We present experimental results showing that search for target items in a three-tiered categorization structure (approximately 8 links per page) is faster than a comparable two-ti...
Craig S. Miller, Roger W. Remington
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