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ECIR
2009
Springer
16 years 1 months ago
A Comparative Study of Utilizing Topic Models for Information Retrieval
We explore the utility of different types of topic models for retrieval purposes. Based on prior work, we describe several ways that topic models can be integrated into the retrie...
Xing Yi, James Allan
CVPR
2010
IEEE
16 years 1 months ago
Online Visual Vocabulary Pruning Using Pairwise Constraints
Given a pair of images represented using bag-of-visual words and a label corresponding to whether the images are “related”(must-link constraint) or “unrelated” (must not li...
Pavan Mallapragada, Rong Jin and Anil Jain
ICCD
2005
IEEE
98views Hardware» more  ICCD 2005»
16 years 1 months ago
Reducing the Latency and Area Cost of Core Swapping through Shared Helper Engines
Technology scaling trends and the limitations of packaging and cooling have intensified the need for thermally efficient architectures and architecture-level temperature managem...
Anahita Shayesteh, Eren Kursun, Timothy Sherwood, ...
ACSAC
2009
IEEE
15 years 11 months ago
HIMA: A Hypervisor-Based Integrity Measurement Agent
Abstract—Integrity measurement is a key issue in building trust in distributed systems. A good solution to integrity measurement has to provide both strong isolation between the ...
Ahmed M. Azab, Peng Ning, Emre Can Sezer, Xiaolan ...
GIS
2009
ACM
15 years 11 months ago
Proximate sensing using georeferenced community contributed photo collections
Volunteered geographic information such as that available in blogs, wikis, social networking sites, and community contributed photo collections is enabling new applications. This ...
Daniel Leung, Shawn Newsam