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WWW
2005
ACM
16 years 7 months ago
Algorithmic detection of semantic similarity
Automatic extraction of semantic information from text and links in Web pages is key to improving the quality of search results. However, the assessment of automatic semantic meas...
Ana Gabriela Maguitman, Filippo Menczer, Heather R...
ICC
2007
IEEE
290views Communications» more  ICC 2007»
16 years 1 months ago
Mobile Position Tracking by TDOA-Doppler Hybrid Estimation in Mobile Cellular System
Abstract— An effective method is presented for position tracking of a moving mobile terminal (MT). The method is based on time/distance difference of arrival (TDOA) estimation an...
Wen Pan, Jiang Wu, Zhanjun Jiang, Yan Wang, Xiaohu...
SAINT
2007
IEEE
16 years 28 days ago
A Proposal of Metrics for Botnet Detection Based on Its Cooperative Behavior
In this paper, we propose three metrics for detecting botnets through analyzing their behavior. Our social infrastructure (i.e., the Internet) is currently experiencing the danger...
Mitsuaki Akiyama, Takanori Kawamoto, Masayoshi Shi...
IIR
2010
15 years 8 months ago
A Study on Evaluation on Opinion Retrieval Systems
We study the evaluation of opinion retrieval systems. Opinion retrieval is a relatively new research area, nevertheless classical evaluation measures, those adopted for ad hoc ret...
Giambattista Amati, Giuseppe Amodeo, Valerio Capoz...
BMCBI
2006
151views more  BMCBI 2006»
15 years 6 months ago
Machine learning and word sense disambiguation in the biomedical domain: design and evaluation issues
Background: Word sense disambiguation (WSD) is critical in the biomedical domain for improving the precision of natural language processing (NLP), text mining, and information ret...
Hua Xu, Marianthi Markatou, Rositsa Dimova, Hongfa...