Results 71 to 80 of about 410,068 (315)

A hierarchical nonparametric discriminant analysis approach for a content-based image retrieval system

, 2005
This paper proposes a Hierarchical Nonparmetric Discriminant Analysis (HNDA) content-based image retrieval (CBIR) system for E-Business applications. It has the potential to become an important and integral component for future e-Business applications ...
K.-P. Chung, Fung, C.C., C.C. Fung, Chung, K.P.   +3 more
core   +1 more source

Transcriptional profiling of circulating extracellular vesicles from prebiopsy prostate cancer patients

Molecular Oncology, EarlyView.
RNA profiling of circulating extracellular vesicles (EVs) from blood samples of men undergoing prostate biopsy identifies transcripts associated with clinically significant prostate cancer. Integrative analysis with public tumor datasets links EV‐derived gene signatures to tumor stage and progression‐free survival, highlighting CASP3, XRCC2, and RIT1 ...
Stefan Werner, Pierre Tennstedt, Randi C. Pose, Christian Müller, Katharina Besler, Svenja Schneegans, Malik Alawi, Marie C. Roesch, Sven Peine, Desiree Bonci, Joanna Budna‐Tukan, Evi Lianidou, Catherine Alix‐Panabières, Derya Tilki, Klaus Pantel   +14 more
wiley   +1 more source

Information extraction from multimedia web documents: an open-source platform and testbed

, 2014
The LivingKnowledge project aimed to enhance the current state of the art in search, retrieval and knowledge management on the web by advancing the use of sentiment and opinion analysis within multimedia applications.
Johansson, Richard, Moschitti, Alessandro, Demidova, Elena, Dupplaw, David, Costanzo, Andrea, Lewis, Paul H., Lewis, Paul, Fontani, Marco, Johansson, Richard,, Griffiths, Thomas, Matthews, Michael, Minack, Enrico, Blanco, Roi, Hare, Jonathon, Boato, Giulia   +14 more
core   +1 more source

Adaptor protein CIN85 potentiates the motility of osteosarcoma cells via the Akt/mTOR and MMP2‐COL3A1 axis

Molecular Oncology, EarlyView.
CIN85 is highly expressed in osteosarcoma, particularly in metastatic lesions. Its overexpression increases cell migration and Matrigel invasion, while silencing CIN85 suppresses these behaviors. Transcriptome analysis shows that CIN85 regulates MMP2, COL3A1, and Akt/mTOR signaling. Targeting these pathways reverses CIN85‐induced motility, highlighting
Iryna Horak, Iva Staniczková Zambo, Matěj Přikryl, Peter Múdry, Danica Zapletalová, Jarmila Navrátilová, Jiří Navrátil, Jan Šmarda, Liudmyla Drobot, Petr Beneš, Lucia Knopfová   +10 more
wiley   +1 more source

Content Based Image Retrieval (CBIR) by Statistical Methods

مجلة بغداد للعلوم, 2020
An image retrieval system is a computer system for browsing, looking and recovering pictures from a huge database of advanced pictures. The objective of Content-Based Image Retrieval (CBIR) methods is essentially to extract, from large (image) databases,
Fathala Ali et al.
doaj   +1 more source

Interaction of HS1BP3 with cortactin modulates TKS5 localisation, cell secretion and cancer malignancy

Molecular Oncology, EarlyView.
Here, we demonstrate that HS1BP3 interacts with Cortactin through a proline‐rich region (PRR3.1) and show that this interaction, and HS1BP3 itself, promote cancer cell proliferation and invasion. Inhibition of this interaction leads to build‐up of TKS5 in multivesicular endosomes and altered secretion of CD63 and CD9, providing an explanation for the ...
Arja Arnesen Løchen, Kristiane Søreng, Chiara Veroni, Laura Trachsel‐Moncho, Nagham Asp, Robin Gaupset, Lars Gustav Lyckander, Helene Knævelsrud, Lars Eftang, Anne Simonsen   +9 more
wiley   +1 more source

An Integrated Content and Metadata based Retrieval System for Art

, 2004
In this paper we describe aspects of the Artiste project to develop a distributed content and metadata based analysis, retrieval and navigation system for a number of major European Museums.
Abas, Fazly S, Addis, Matthew, Martinez, Kirk, Lahanier, Christian, Ahmad Fauzi, Mohammad F, Chan, Stephen C. Y., Paul, Grimwood, Mike J., Boniface, Lewis, Paul H, Stevenson, James   +9 more
core  

Using content based image retrieval techniques for the indexing and retrieval of Thai handwritten documents

, 2010
This paper proposes the use of content base image retrieval (CBIR) techniques for indexing and retrieval of handwritten documents in Thai language. Issues associated with Thai handwritten documents are the lack of spacing between words, multi-level ...
Fung, C.C., Chun Che Fung, Sangsawad, S., Seksan Sangsawad   +3 more
core   +1 more source

Evaluating a workspace's usefulness for image retrieval [PDF]

, 2006
Image searching is a creative process. We have proposed a novel image retrieval system that supports creative search sessions by allowing the user to organise their search results on a workspace. The workspace’s usefulness is evaluated in a task-oriented
Urban, J., Jose, J., Jose, J. M.
core   +1 more source

The state of retrieval system evaluation [PDF]

Information Processing & Management, 1992
Abstract Substantial misgivings have been voiced over the years about the methodologies used to evaluate information retrieval procedures, and about the credibility of many of the available test results. In this note, an attempt is made to review the state of retrieval evaluation and to separate certain misgivings about the design of retrieval tests ...
openaire   +1 more source