Results 61 to 70 of about 157,056 (303)
Unsupervised Learning of Semantic Audio Representations
, 2017 Even in the absence of any explicit semantic annotation, vast collections of audio recordings provide valuable information for learning the categorical structure of sounds.
Ellis, Daniel P. W. +7 more
core +1 more source
Query-by-example spoken term detection on multilingual unconstrained speech [PDF]
Interspeech 2014, 2014 As part of the MediaEval 2013 benchmark evaluation campaign, the objective of the Spoken Web Search (SWS) task was to perform Query-by-Example Spoken Term Detection (QbESTD) using audio queries in a low-resource setting. After two successful editions and a continuously growing interest in the scientific community, a special effort was made in SWS 2013 ...
Anguera, Xavier +5 more
openaire +2 more sources
By dawn or dusk—how circadian timing rewrites bacterial infection outcomes
FEBS Letters, EarlyView.The circadian clock shapes immune function, yet its influence on infection outcomes is only beginning to be understood. This review highlights how circadian timing alters host responses to the bacterial pathogens Salmonella enterica, Listeria monocytogenes, and Streptococcus pneumoniae revealing that the effectiveness of immune defense depends not only
Devons Mo +2 more
wiley +1 more source
The Use of QBIC Content-Based Image Retrieval System [PDF]
Journal of Library and Information Studies, 2004 The fast increase in digital images has caught increasing attention on the development of image retrieval technologies. Content-based image retrieval (CBIR) has become an important approach in retrieving image data from a large collection.
Ching-Yi Wu +2 more
doaj
LeadOp+R: Structure-Based Lead Optimization With Synthetic Accessibility
Frontiers in Pharmacology, 2018 We previously described a structure-based fragment hopping for lead optimization using a pre-docked fragment database, “LeadOp,” that conceptually replaced “bad” fragments of a ligand with “good” fragments while leaving the core of the ligand intact thus
Fang-Yu Lin +3 more
doaj +1 more source
Modeling human color categorization: color discrimination and color memory [PDF]
, 2003 Color matching in Content-Based Image Retrieval is done using a color space and measuring distances between colors. Such an approach yields non-intuitive results for the user. We introduce color categories (or focal colors), determine that they are valid,
Broek, E.L. van den +3 more
core +1 more source
Hematopoietic (stem) cells—The elixir of life?
FEBS Letters, EarlyView.The aging of HSCs (hematopoietic stem cells) and the blood system leads to the decline of other organs. Rejuvenating aged HSCs improves the function of the blood system, slowing the aging of the heart, kidney, brain, and liver, and the occurrence of age‐related diseases.
Emilie L. Cerezo +4 more
wiley +1 more source
A Hybrid Query Scheme to Speed Up Queries in Unstructured Peer-to-Peer Networks
Advances in Multimedia, 2007 Unstructured peer-to-peer networks have gained a lot of popularity due to their resilience to network dynamics. The core operation in such networks is to efficiently locate resources.
Zhan Zhang +3 more
doaj +1 more source
Content Based Image Retrieval Berdasarkan Ciri Tekstur Menggunakan Wavelet [PDF]
, 2006 Content Based Image Retrieval System (CBIR) merupakan suatu metode pencarian citra dengan melakukan perbandingan antara citra query dengan citra yang ada didatabase berdasarkan informasi yang ada pada citra tersebut (Query by Example).
Ramadijanti, N. (Nana)
core
FEBS Letters, EarlyView.Bifidobacterium bifidum establishes symbiosis with infants by metabolizing lacto‐N‐biose I (LNB) from human milk oligosaccharides (HMOs). The extracellular multidomain enzyme LnbB drives this process, releasing LNB via its catalytic glycoside hydrolase family 20 (GH20) lacto‐N‐biosidase domain.
Xinzhe Zhang +5 more
wiley +1 more source