Relevance evaluation is an essential part of the development and maintenance of information
retrieval systems. Yet traditional evaluation approaches have several limitations; in …

Time is an important dimension of any information space and can be very useful in information
retrieval. Current information retrieval systems and applications do not take advantage of …

Recently, Amazon Mechanical Turk has gained a lot of attention as a tool for conducting
different kinds of relevance evaluations. In this paper we show a series of experiments on TREC …

This work addresses information needs that have a temporal dimension conveyed by a
temporal expression in the user’s query. Temporal expressions such as “in the 1990s” are …

Time is an important dimension of any information space. It can be very useful for a wide
range of information retrieval tasks such as document exploration, similarity search, …

Crowdsourcing has recently gained a lot of attention as a tool for conducting different kinds
of relevance evaluations. At a very high level, crowdsourcing describes outsourcing of tasks …

In the last years crowdsourcing has emerged as a viable platform for conducting relevance
assessments. The main reason behind this trend is that makes possible to conduct …

Time is an important dimension of any information space and can be very useful in information
retrieval and in particular clustering and exploration of search results. Search result …

Biochemical recurrence (BCR) is a clinical challenge in prostate cancer (PCa) patients, as
recurrence localization guides subsequent therapies. The use of PET with prostate-specific …

Crowdsourcing has emerged as a viable platform for conducting different types of relevance
evaluation. The main reason behind this trend is that it makes possible to conduct …