Results 51 to 60 of about 160,032 (185)
Abductive retrieval for multimedia information seeking [PDF]
, 2003 In this paper we discuss an approach to the retrieval of data annotated using the MPEG-7 multimedia description schema. In particular we describe a framework for the retrieval of annotated video samples that is based on principles from the area of ...
Lalmas, Mounia +2 more
core +2 more sources
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
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
IEEE AccessQuery-by-example spoken term detection (QbE-STD) refers to the search for an audio query in a repository of audio utterances. A common approach for QbE-STD involves computing a matching matrix between the feature representations of the query and the ...
Manisha Naik Gaonkar +3 more
doaj +1 more source
Audio-Visual-Based Query by Example Video Retrieval [PDF]
Mathematical Problems in Engineering, 2013 Query by example video retrieval aims at automatic retrieval of video samples which are similar to a user-provided example from video database. Considering that much of prior work on video analysis support retrieval using only visual features, in this paper, a two-step method for query by example is proposed, in which both audio and visual features are
Sujuan Hou, Shangbo Zhou
openaire +1 more source
DATA REFINEMENT APPROACH FOR ANSWERING WHY-NOT PROBLEM OVER K-MOST PROMISING PRODUCT (K-MPP) QUERIES
JUTI: Jurnal Ilmiah Teknologi Informasi, 2018 K-Most Promising (K-MPP) product is a strategy for selecting a product that used in the process of determining the most demanded products by consumers.
Vynska Amalia Permadi +2 more
doaj +1 more source
Shape similarity matching for query-by-example
Pattern Recognition, 1998 This paper describes a unified approach for two-dimensional (2-D) shape matching and similarity ranking of objects by means of a modal representation. In particular, we propose a new shape-similarity metric in the eigenshape space for object/image retrieval from a visual database via query-by-example.
Bilge Günsel, A. Murat Tekalp
openaire +1 more source
Information Compression, Intelligence, Computing, and Mathematics [PDF]
, 2015 This paper presents evidence for the idea that much of artificial intelligence, human perception and cognition, mainstream computing, and mathematics, may be understood as compression of information via the matching and unification of patterns.
Wolff, J. Gerard
core