699 search results - page 120 / 140 » Hierarchical pitman-yor language model for information retri... |
MM
2004
ACM
14 years 1 months ago
2004
ACM
We address the problem of unsupervised image auto-annotation with probabilistic latent space models. Unlike most previous works, which build latent space representations assuming ...
LISA
2008
13 years 10 months ago
2008
In recent times a new kind of computing system has emerged: a distributed infrastructure composed of multiple physical sites in different administrative domains. This model introd...
SIGIR
2005
ACM
14 years 2 months ago
2005
ACM
We formulate and study search algorithms that consider a user’s prior interactions with a wide variety of content to personalize that user’s current Web search. Rather than re...
ICMLA
2008
13 years 10 months ago
2008
In this paper we present a study on music mood classification using audio and lyrics information. The mood of a song is expressed by means of musical features but a relevant part ...
ATAL
2006
Springer
14 years 5 days ago
2006
Springer
The challenge we address is to reason about projected resource usage within a hierarchical task execution framework in order to improve agent effectiveness. Specifically, we seek ...