تصفح حسب الموضوع "Multiresolution analysis"
السجلات المعروضة 1 -- 2 من 2
-
A multiresolution approach to Recommender systems
( Association for Computing Machinery, Inc , 2014 , Conference Paper)Recommender systems face performance challenges when dealing with sparse data. This paper addresses these challenges and proposes the use of Harmonic Analysis. The method provides a novel approach to the user-item matrix ... -
Matching pursuit-based compressive sensing in a wearable biomedical accelerometer fall diagnosis device
( Elsevier Ltd , 2017 , Article)There is a significant high fall risk population, where individuals are susceptible to frequent falls and obtaining significant injury, where quick medical response and fall information are critical to providing efficient ...