AMR
2005
Springer
14 years 1 months ago
2005
Springer
This paper presents a system for video shot retrieval in which shots are retrieved based on matching video objects using a combination of colour, shape and texture. Rather than mat...
ADC
2005
Springer
14 years 1 months ago
2005
Springer
A myriad of resources can be found on the Web today, and finding (topically) relevant resources for a given information need is a daunting task. Even if relevant resources can be...
CONTEXT
2007
Springer
14 years 1 months ago
2007
Springer
Abstract. The ostensive model assumes that a user’s information need is dynamic and developing, thus, a recently accessed object can be seen as more indicative to the current inf...
SIGIR
2009
ACM
14 years 1 months ago
2009
ACM
Query abandonment by search engine users is generally considered to be a negative signal. In this paper, we explore the concept of good abandonment. We define a good abandonment ...