512 search results - page 59 / 103 » The Role of Information Retrieval in Answering Complex Quest... |
CICLING
2007
Springer
14 years 2 months ago
2007
Springer
The need of having a Passage Retrieval (PR) system for Arabic texts is due essentially to our aim to build an Arabic Question Answering (QA) system in our research team. We have ch...
SIGIR
2008
ACM
13 years 7 months ago
2008
ACM
Ranking algorithms, whose goal is to appropriately order a set of objects/documents, are an important component of information retrieval systems. Previous work on ranking algorith...
CHI
2005
ACM
14 years 8 months ago
2005
ACM
How do people make sense of a video based on viewing a few frames of that video? What elements constitute the "visual gist" in their minds? Answers to these questions wi...
MOMM
2006
ACM
14 years 1 months ago
2006
ACM
Earth-observing satellites, such Landsat, provide many multitemporal images of earth and with classification techniques, land-cover class images can easily be prepared. Multitempo...
AIRS
2008
Springer
13 years 10 months ago
2008
Springer
Abstract. Dissimilarity measurement plays a crucial role in contentbased image retrieval, where data objects and queries are represented as vectors in high-dimensional content feat...