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CIKM
2009
Springer
14 years 4 months ago
A machine learning approach for improved BM25 retrieval
Despite the widespread use of BM25, there have been few studies examining its effectiveness on a document description over single and multiple field combinations. We determine t...
Krysta Marie Svore, Christopher J. C. Burges
CPM
2009
Springer
94views Combinatorics» more  CPM 2009»
14 years 4 months ago
Online Approximate Matching with Non-local Distances
Abstract. A black box method was recently given that solves the problem of online approximate matching for a class of problems whose distance functions can be classified as being ...
Raphaël Clifford, Benjamin Sach
HT
2009
ACM
14 years 4 months ago
The redocumentation process of computer mediated activity traces: a general framework
The digital world enables the creation of personalized documents. In this paper we are interested in describing a computer mediated activity by a person throughout a semi-automati...
Leila Yahiaoui, Yannick Prié, Zizette Boufa...
UIST
2009
ACM
14 years 4 months ago
Disappearing mobile devices
In this paper, we extrapolate the evolution of mobile devices in one specific direction, namely miniaturization. While we maintain the concept of a device that people are aware of...
Tao Ni, Patrick Baudisch
VRCAI
2009
ACM
14 years 4 months ago
Context aware, multimodal, and semantic rendering engine
Nowadays, several techniques exist to render digital content such as graphics, audio, haptic, etc. Unfortunately, they require different faculties that cannot always be applied, e...
Patrick Salamin, Daniel Thalmann, Fréd&eacu...