Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Carla Teixeira"'
Autor:
Carla Teixeira Lopes, Luís Couto
Publikováno v:
WWW (Companion Volume)
Wikipedia is an online, free, multi-language, and collaborative encyclopedia, currently one of the most significant information sources on the web. The open nature of Wikipedia contributions raises concerns about the quality of its information. Previ
Autor:
Carla Teixeira Lopes, Hélder Antunes
Publikováno v:
SIGIR
Looking for health information is one of the most popular activities online. However, the specificity of language on this domain is frequently an obstacle to comprehension, especially for the ones with lower levels of health literacy. For this reason
Autor:
Edgar Ramos, Carla Teixeira Lopes
Publikováno v:
CHIIR
Health literacy affects how people understand health information and, therefore, should be considered by search engines in health searches. In this work, we analyze how the level of health literacy is related to the eye movements of users searching t
Autor:
Gil Domingues, Carla Teixeira Lopes
Publikováno v:
WWW (Companion Volume)
Wikipedia is the largest on-line collaborative encyclopedia, containing information from a plethora of fields, including medicine. It has been shown that Wikipedia is one of the top visited sites by readers looking for information on this topic. The
Autor:
Carla Teixeira Lopes, Hugo Sousa
Publikováno v:
CHIIR
Health consumers usually face difficulties on their online searches, mainly because of the differences between terminologies used by laypeople and health professionals. This work presents a tool, HealthTranslator, available as a Google Chrome extensi
Autor:
Cristina Ribeiro, Carla Teixeira Lopes
Publikováno v:
CHIIR
Because of terminology mismatches, health consumers frequently face difficulties while searching the Web for health information. Difficulties arise in query formulation but also in understanding the retrieved documents. In this work we analyze how do
Autor:
Carla Teixeira Lopes, Cristina Ribeiro
Publikováno v:
IIiX
It is recognized by the Information Retrieval community that context aects the retrieval process. Query formulation and relevance assessment are stages where the user role is central. The first determines what the system will search for and the secon
Autor:
Carla Teixeira Lopes, Cristina Ribeiro
Publikováno v:
SIGIR
We have conducted a user study to evaluate several generalist and health-specific search engines on health information retrieval. Users evaluated the relevance of the top 30 documents of 4 search engines in two different health information needs. We
Autor:
Carla Lopes, Carla Teixeira Lopes
Publikováno v:
SIGIR
The Web has profoundly changed the way we access information. The increase in the amount of information available and the easy access to the Web have contributed to the popularity of search in this medium. While this is true in several domains, it is