Search Results - "Spiliopoulou, M."

Unit‐cell response of tetragonal hen egg white lysozyme upon controlled relative humidity variation by Logotheti, S., Valmas, A., Trampari, S., Fili, S., Saslis, S., Spiliopoulou, M., Beckers, D., Degen, T., Nénert, G., Fitch, A. N., Karavassili, F., Margiolaki, I.

“…Variation of relative humidity (rH) greatly affects the internal order of solvent‐based protein crystals, and the rearrangement of molecules can be efficiently…”
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A survey of temporal knowledge discovery paradigms and methods by Roddick, J.F., Spiliopoulou, M.

“…With the increase in the size of data sets, data mining has recently become an important research topic and is receiving substantial interest from both…”
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Visual Analysis of Missing Values in Longitudinal Cohort Study Data by Alemzadeh, S., Niemann, U., Ittermann, T., Völzke, H., Schneider, D., Spiliopoulou, M., Bühler, K., Preim, B.

“…Attrition or dropout is the most severe missingness problem in longitudinal cohort study data where some participants do not show up for follow‐up…”
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In situ detection of a novel lysozyme monoclinic crystal form upon controlled relative humidity variation by Trampari, S., Valmas, A., Logotheti, S., Saslis, S., Fili, S., Spiliopoulou, M., Beckers, D., Degen, T., Nénert, G., Fitch, A. N., Calamiotou, M., Karavassili, F., Margiolaki, I.

“…The effect of relative humidity (rH) on protein crystal structures, an area that has attracted high scientific interest during the past decade, is investigated…”
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Editorial: Towards an Understanding of Tinnitus Heterogeneity by Cederroth, Christopher R, Gallus, Silvano, Hall, Deborah A, Kleinjung, Tobias, Langguth, Berthold, Maruotti, Antonello, Meyer, Martin, Norena, Arnaud, Probst, Thomas, Pryss, Rüdiger, Searchfield, Grant, Shekhawat, Giriraj, Spiliopoulou, Myra, Vanneste, Sven, Schlee, Winfried

“…[...]while there are multiple ways of perceiving tinnitus, it is also associated with multiple causal risk factors—hearing loss, temporomandibular joint…”
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Structural characterisation and inhibition of arenavirus replication complex elements: assembly, function and inhibition of embedded nucleases by Hernandez, S., Papageorgiou, N., Spiliopoulou, M., Ferracci, M., Garlatti, L., Selisko, B., A.Vaitsopoulou, Nguyen, T.-H. V., Mondielli, C., Saez-Ayala, M., Laban, Y., Margiolaki, I., Canard, B., Alvarez, K., Ferron, F.

“…Abstract only…”
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Parallel optimization of large join queries with set operators and aggregates in a parallel environment supporting pipeline by Spiliopoulou, M., Hatzopoulos, M., Cotronis, Y.

“…Proposes a parallel optimizer for queries containing a large number of joins, as well as set operators and aggregate functions. The platform for the execution…”
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Mining and Visualizing the Evolution of Subgroups in Social Networks by Falkowski, T., Bartelheimer, B., Spiliopoulou, M.

“…A social network consists of people who interact in some way such as members of online communities sharing information via the WWW. To learn more about how to…”
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Summarizing dynamic Social Tagging Systems by Gabriel, Hans-Henning, Spiliopoulou, Myra, Nanopoulos, Alexandros

“…•We propose a method for summarizing an evolving multi-modal social network.•The method offers an accurate overview of entities staying representative in…”
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Analysis of navigation behaviour in web sites integrating multiple information systems by Berendt, Bettina, Spiliopoulou, Myra

“…The analysis of web usage has mostly focused on sites composed of conventional static pages. However, huge amounts of information available in the web come…”
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Data Mining for Measuring and Improving the Success of Web Sites by Spiliopoulou, Myra, Pohle, Carsten

“…For many companies, competitiveness in e-commerce requires a successful presence on the web. Web sites are used to establish the company's image, to promote…”
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Reasons for Discontinuing Active Participation on the Internet Forum Tinnitus Talk: Mixed Methods Citizen Science Study by Budimir, Sanja, Kuska, Martin, Spiliopoulou, Myra, Schlee, Winfried, Pryss, Rüdiger, Andersson, Gerhard, Goedhart, Hazel, Harrison, Stephen, Vesala, Markku, Hegde, Gourish, Langguth, Berthold, Pieh, Christoph, Probst, Thomas

“…Tinnitus Talk is a nonprofit online self-help forum. Asking inactive users about their reasons for discontinued usage of health-related online platforms such…”
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Orthopnea due to an aneurysm of the thoracic aorta by Spiropoulos, K, Petsas, T, Lymberopoulos, D, Solomou, A, Spiliopoulou, M, Haralambopoulou, A

“…Aneurysms of the thoracoic aorta may on rare occasions lead to shortness of breath by external compression of the tracheobronchial tree. We report the case of…”
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The DIAsDEM framework for converting domain-specific texts into XML documents with data mining techniques by Graubitz, H., Spiliopoulou, M., Winkler, K.

“…Modern organizations are accumulating huge volumes of textual documents. To turn archives into valuable knowledge sources, textual content must become explicit…”
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The Influence of Incentives and Culture on Knowledge Sharing by Muller, R.M., Spiliopoulou, M., Lenz, H.-J.

“…A major challenge in knowledge management involves motivating people to share their knowledge with others. In many modern knowledge-oriented companies, this…”
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Nivolumab monotherapy in recurrent metastatic urothelial carcinoma (CheckMate 032): a multicentre, open-label, two-stage, multi-arm, phase 1/2 trial by Sharma, Padmanee, Prof, Callahan, Margaret K, MD, Bono, Petri, MD, Kim, Joseph, MD, Spiliopoulou, Pavlina, MD, Calvo, Emiliano, MD, Pillai, Rathi N, MD, Ott, Patrick A, MD, de Braud, Filippo, Prof, Morse, Michael, Prof, Le, Dung T, MD, Jaeger, Dirk, MD, Chan, Emily, MD, Harbison, Chris, PhD, Lin, Chen-Sheng, PhD, Tschaika, Marina, MD, Azrilevich, Alex, PharmD, Rosenberg, Jonathan E, MD

“…Summary Background Few effective treatments exist for patients with advanced urothelial carcinoma that has progressed after platinum-based chemotherapy. We…”
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Web Mining by Kohavi, Ron, Masand, Brij, Spiliopoulou, Myra, Srivastava, Jaideep

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Medical decision making systems in pulmonology: a creative environment based on artificial neural networks by Economou, G.-P.K., Spiropoulos, C., Economopoulos, N.M., Charokopos, N., Lymberopoulos, D., Spiliopoulou, M., Haralambopulu, E., Goutis, C.E.

“…A powerful formation of artificial neural networks (ANNs) for implementing a medical decision making system (MDMS) in the field of the entire spectrum of…”
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Metadatabases in environmental information systems: the Locator and Communication Service (VKS-Umwelt) by Röttgers, Jan, Riekert, Wolf-Fritz, Günther, Oliver, Spiliopoulou, Myra, Faulstich, Lukas

“…Existing environmental information is frequently known only to insiders. Environmental offices have many “hidden treasures” that must be described in a…”
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Summarization Meets Visualization on Online Social Networks by Gabriel, H., Spiliopoulou, M., Stachtiari, E., Vakali, A.

“…Getting an overview of a large online social net-work and deciding which communities to join is a challenging task for a new user. We propose a method that…”
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