Results 61 to 70 of about 436,855 (253)

Content or context? Searching for musical meaning in task-based interactive information retrieval [PDF]

, 2008
Creative professionals search for digital music to accompany moving images using interactive information retrieval systems run by music publishers and record companies.
Inskip, C., MacFarlane, A., Rafferty, P.
core  

Facet-Based Browsing in Video Retrieval: A Simulation-Based Evaluation [PDF]

, 2009
In this paper we introduce a novel interactive video retrieval approach which uses sub-needs of an information need for querying and organising the search process.
Hopfgartner, Frank, Jose, Joemon M., Urruty, Thierry, Villa, Robert   +3 more
core   +2 more sources

Impact of Asymptomatic Intracranial Hemorrhage on Outcome After Endovascular Stroke Treatment

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Endovascular treatment (EVT) achieves high rates of recanalization in acute large‐vessel occlusion (LVO) stroke, but functional recovery remains heterogeneous. While symptomatic intracranial hemorrhage (sICH) has been well studied, the prognostic impact of asymptomatic intracranial hemorrhage (aICH) after EVT is less certain ...
Shihai Yang, Chengsong Yue, Zhuang Li, Xiaolei Shi, Haoxuan Zhu, Jie Yang, Linyu Li, Jiaxing Song, Shitao Fan, Gaoming Li, Wenzhe Sun, Zhixian Ye, Jiacheng Huang, Dahong Yang, Jinfu Ma, Xu Xu, Zhixi Wang, Lilan Wang, Guojian Liu, Fengli Li, Changwei Guo, Li Qi, Wenjie Zi   +22 more
wiley   +1 more source

Accessing library materials via Google and Other Web Sites

BiD: Textos Universitaris de Biblioteconomia i Documentació, 2007
Han passat dos anys d'ençà que les biblioteques van començar a fer accessibles els continguts dels seus catàlegs a través dels motors de cerca principals d'Internet: Google, Yahoo i MSN (Microsoft Network), coneguts com a GYM.
Gatenby, Janifer
doaj  

A new metric for patent retrieval evaluation [PDF]

, 2010
Patent retrieval is generally considered to be a recall-oriented information retrieval task that is growing in importance. Despite this fact, precision based scores such as mean average precision (MAP) remain the primary evaluation measures for patent ...
Jones, Gareth J.F., Magdy, Walid
core  

Semantic Search for Information Retrieval

CoRR
Information retrieval systems have progressed notably from lexical techniques such as BM25 and TF-IDF to modern semantic retrievers. This survey provides a brief overview of the BM25 baseline, then discusses the architecture of modern state-of-the-art semantic retrievers.
openaire   +2 more sources

Air Pollution and the Risk and Progression of Multiple Sclerosis: A Systematic Review and Meta‐Analysis

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Purpose Air pollution has been linked to several neurological conditions, including stroke and neurodegenerative diseases. Evidence regarding its association with multiple sclerosis (MS) remains conflicting, limited by small sample sizes. Methods PubMed, Embase, Scopus, and Cochrane controlled register of trials (CENTRAL) were searched on ...
Ahmad A. Toubasi, Thuraya N. Al‐Sayegh
wiley   +1 more source

Anàlisi de consultes en un cercador i l'aplicació a la jerarquització de pàgines web

BiD: Textos Universitaris de Biblioteconomia i Documentació, 2003
En la web hi ha diverses fonts d’informació. Una d’aquestes és la informació que deixa l’usuari mentre utilitza un cercador. És possible utilitzar aquesta informació per complementar el resultat d’algoritmes de jerarquització tradicionals, de manera d ...
Baeza-Yates, Ricardo, Saint-Jean, Felipe
doaj  

Added Prognostic Value of EEG Reactivity in Comatose Patients Following Cardiac Arrest

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives To evaluate the added prognostic value of EEG reactivity for favorable outcome compared with background analysis during and after targeted temperature management (TTM). Methods Prospective observational cohort study of comatose post–cardiac arrest patients admitted to a single academic center between 2017 and 2022, all undergoing ...
Sarah Caroyer, Marie Obrecht, Charlotte de Maeseneire, Charlotte Damien, Chantal Depondt, Lorenzo Ferlini, Estelle Rikir, Filippo Annoni, Fabio Silvio Taccone, Nicolas Mavroudakis, Benjamin Legros, Nicolas Gaspard   +11 more
wiley   +1 more source

Keyword Research : mètodes i eines per identificar les paraules clau

BiD: Textos Universitaris de Biblioteconomia i Documentació, 2011
Objectius. Presentar les eines anomenades Keyword Research Tools. Es tracta d'eines molt esteses en l'àmbit del SEO i del SEM que ajuden a identificar les paraules clau amb les quals posicionar un lloc web. -- Metodologia.
Vállez Letrado, Mari
doaj