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GIS
2002
ACM
14 years 9 months ago
A road network embedding technique for k-nearest neighbor search in moving object databases
A very important class of queries in GIS applications is the class of K-Nearest Neighbor queries. Most of the current studies on the K-Nearest Neighbor queries utilize spatial ind...
Cyrus Shahabi, Mohammad R. Kolahdouzan, Mehdi Shar...
TASLP
2002
87views more  TASLP 2002»
14 years 9 months ago
A new audio coding scheme using a forward masking model and perceptually weighted vector quantization
This paper presents a new audio coder that includes two techniques to improve the sound quality of the audio coding system. First, a forward masking model is proposed. This model e...
Yuan-Hao Huang, Tzi-Dar Chiueh
ATMOS
2010
183views Optimization» more  ATMOS 2010»
14 years 8 months ago
The Complexity of Integrating Routing Decisions in Public Transportation Models
To model and solve optimization problems arising in public transportation, data about the passengers is necessary and has to be included in the models in any phase of the planning...
Marie Schmidt, Anita Schöbel
CIKM
2010
Springer
14 years 8 months ago
Third workshop on exploiting semantic annotations in information retrieval (ESAIR): CIKM 2010 workshop
There is an increasing amount of structure on the Web as a result of modern Web languages, user tagging and annotation, and emerging robust NLP tools. These meaningful, semantic, ...
Jaap Kamps, Jussi Karlgren, Ralf Schenkel
98
Voted
CIKM
2010
Springer
14 years 8 months ago
Exploiting site-level information to improve web search
Ranking Web search results has long evolved beyond simple bag-of-words retrieval models. Modern search engines routinely employ machine learning ranking that relies on exogenous r...
Andrei Z. Broder, Evgeniy Gabrilovich, Vanja Josif...
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