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FLAIRS
2009
13 years 8 months ago
CombiTagger: A System for Developing Combined Taggers
The main task of part-of-speech (PoS) tagging is to assign the appropriate morphosyntactic category to each word in a sentence. A combination of different PoS taggers usually resu...
Verena Henrich, Timo Reuter, Hrafn Loftsson
CIKM
2009
Springer
14 years 4 months ago
Enhancing expertise retrieval using community-aware strategies
Expertise retrieval has received increased interests in recent years, whose task is to suggest people with relevant expertise. Motivated by the observation that communities could ...
Hongbo Deng, Irwin King, Michael R. Lyu
ISCAS
2005
IEEE
122views Hardware» more  ISCAS 2005»
14 years 3 months ago
A mixed analog-digital hybrid for speech enhancement purposes
Abstract— This paper presents and evaluates a hybrid implementation of a low complexity algorithm for speech enhancement, the Adaptive Gain Equalizer (AGE). The AGE is a subband ...
Benny Sallberg, Mattias Dahl, Henrik Akesson, Ingv...
DSN
2003
IEEE
14 years 3 months ago
Opportunity-Adaptive QoS Enhancement in Satellite Constellations: A Case Study
Systems that are formed by massively distributed mobile resources, such as satellite constellations, often provide mission-critical functions. However, many existing quality-of-se...
Ann T. Tai, Kam S. Tso, Leon Alkalai, Savio N. Cha...
IJON
2006
82views more  IJON 2006»
13 years 10 months ago
Ratio rule and homomorphic filter for enhancement of digital colour image
Digital colour image enhancement using a homomorphic filter provides good dynamic range compression, but it fails in colour rendition. In this letter, we propose to perform natura...
Ming-Jung Seow, Vijayan K. Asari