Sciweavers

237 search results - page 47 / 48
» Evaluation campaigns and TRECVid
Sort
View
ICDAR
2011
IEEE
13 years 9 months ago
A New Fourier-Moments Based Video Word and Character Extraction Method for Recognition
— This paper presents a new method based on Fourier and moments features to extract words and characters from a video text line in any direction for recognition. Unlike existing ...
Deepak Rajendran, Palaiahnakote Shivakumara, Bolan...
WWW
2009
ACM
15 years 10 months ago
Adaptive bidding for display advertising
Motivated by the emergence of auction-based marketplaces for display ads such as the Right Media Exchange, we study the design of a bidding agent that implements a display adverti...
Arpita Ghosh, Benjamin I. P. Rubinstein, Sergei Va...
CLEF
2010
Springer
14 years 10 months ago
Automatic Prior Art Searching and Patent Encoding at CLEF-IP '10
In the intellectual property field two tasks are of high relevance: prior art searching and patent classification. Prior art search is fundamental for many strategic issues such as...
Douglas Teodoro, Julien Gobeill, Emilie Pasche, Di...
CLEF
2009
Springer
14 years 10 months ago
Batch Document Filtering Using Nearest Neighbor Algorithm
This paper describes the participation of LIG lab, in the batch filtering task for the INFILE (INformation FILtering Evaluation) campaign of CLEF 2009. As opposed to the online ta...
Ali Mustafa Qamar, Éric Gaussier, Nathalie ...
CLEF
2009
Springer
14 years 10 months ago
Prior Art Search Using International Patent Classification Codes and All-Claims-Queries
In this study, we describe our system at the Intellectual Property track of the 2009 CrossLanguage Evaluation Forum campaign (CLEF-IP). The CLEF-IP track addressed prior art searc...
Benjamin Herbert, György Szarvas, Iryna Gurev...