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FTCGV
2007
123views more  FTCGV 2007»
15 years 5 months ago
The Appearance of Human Skin: A Survey
Skin is the outer-most tissue of the human body. As a result, people are very aware of, and very sensitive to, the appearance of their skin. Consequently, skin appearance has been...
Takanori Igarashi, Ko Nishino, Shree K. Nayar
EDM
2009
114views Data Mining» more  EDM 2009»
15 years 3 months ago
Reducing the Knowledge Tracing Space
In Cognitive Tutors, student skill is represented by estimates of student knowledge on various knowledge components. The estimate for each knowledge component is based on a four-pa...
Steven Ritter, Thomas K. Harris, Tristan Nixon, Da...
TMC
2011
131views more  TMC 2011»
15 years 1 months ago
In-Network Computation in Random Wireless Networks: A PAC Approach to Constant Refresh Rates with Lower Energy Costs
—We propose a method to compute a probably approximately correct (PAC) normalized histogram of observations with a refresh rate of Âð1Þ time units per histogram sample on a ra...
Srikanth K. Iyer, D. Manjunath, R. Sundaresan
ISCAS
2003
IEEE
88views Hardware» more  ISCAS 2003»
15 years 11 months ago
A small analog VLSI inner hair cell model
In this paper we present a simplified analog VLSI inner hair cell model, which models the main characteristics of the biological inner hair cell, i.e., 1) soft half-wave rectifica...
André van Schaik
COMPGEOM
2011
ACM
14 years 9 months ago
Reeb graphs: approximation and persistence
Given a continuous function f : X → IR on a topological space X, its level set f−1 (a) changes continuously as the real value a changes. Consequently, the connected components...
Tamal K. Dey, Yusu Wang