Sciweavers

2050 search results - page 274 / 410
» Effectiveness of complex index terms in information retrieva...
Sort
View
CLEF
2009
Springer
15 years 7 months ago
Formulating Good Queries for Prior Art Search
In this paper we describe our participation in CLEF-IP 2009 (prior art search task). This was the first year of the task and we focused on how to build effectively a prior art quer...
José Carlos Toucedo, David E. Losada
SIGIR
2005
ACM
16 years 4 hour ago
An interface to search human movements based on geographic and chronological metadata
Historians and scholars can better understand historic events by studying the geographic and chronological activity of individuals who witnessed them. A lack of adequate tools to ...
Wilma Bainbridge, Ryen W. White, Douglas W. Oard
ECIR
2006
Springer
15 years 7 months ago
An Efficient Computation of the Multiple-Bernoulli Language Model
Abstract. The Multiple Bernoulli (MB) Language Model has been generally considered too computationally expensive for practical purposes and superseded by the more efficient multino...
Leif Azzopardi, David E. Losada
ECIR
2006
Springer
15 years 7 months ago
Supporting Relevance Feedback in Video Search
Abstract. WWW Video Search Engines have become increasingly commonplace within the last few years and at the same time video retrieval research has been receiving more attention wi...
Cathal Gurrin, Dag Johansen, Alan F. Smeaton
SIGIR
2008
ACM
15 years 6 months ago
Query expansion using gaze-based feedback on the subdocument level
We examine the effect of incorporating gaze-based attention feedback from the user on personalizing the search process. Employing eye tracking data, we keep track of document part...
Georg Buscher, Andreas Dengel, Ludger van Elst