Sciweavers

708 search results - page 84 / 142
» Observing the Materiality of Values in Information Systems R...
Sort
View
123
Voted
EDBT
2009
ACM
184views Database» more  EDBT 2009»
15 years 7 months ago
Distributed similarity search in high dimensions using locality sensitive hashing
In this paper we consider distributed K-Nearest Neighbor (KNN) search and range query processing in high dimensional data. Our approach is based on Locality Sensitive Hashing (LSH...
Parisa Haghani, Sebastian Michel, Karl Aberer
90
Voted
VLDB
2005
ACM
116views Database» more  VLDB 2005»
15 years 6 months ago
Client Assignment in Content Dissemination Networks for Dynamic Data
Consider a content distribution network consisting of a set of sources, repositories and clients where the sources and the repositories cooperate with each other for efficient di...
Shetal Shah, Krithi Ramamritham, Chinya V. Ravisha...
102
Voted
ICMCS
2006
IEEE
129views Multimedia» more  ICMCS 2006»
15 years 6 months ago
Speaker Identification using a Microphone Array and a Joint HMM with Speech Spectrum and Angle of Arrival
In this paper, we present a speaker identification algorithm for a microphone array based on a first-order joint Hidden Markov Model (HMM) where the observations correspond to t...
Jack W. Stokes, John C. Platt, Sumit Basu
84
Voted
WIKIS
2006
ACM
15 years 6 months ago
Wikis of locality: insights from the open guides
In this paper we describe an emerging form of wikis - wikis of locality – that support physical rather than virtual communities. We draw on our experience as administrators of t...
Mark Gaved, Tom Heath, Marc Eisenstadt
122
Voted
AIHC
2007
Springer
15 years 4 months ago
Foundations of Human Computing: Facial Expression and Emotion
Many people believe that emotions and subjective feelings are one and the same and that a goal of human-centered computing is emotion recognition. The first belief is outdated; the...
Jeffrey F. Cohn