Results 31 to 40 of about 825,885 (311)

Reducing Context-Bounded Concurrent Reachability to Sequential Reachability [PDF]

, 2009
We give a translation from concurrent programs to sequential programs that reduces the context-bounded reachability problem in the concurrent program to a reachability problem in the sequential one.
Salvatore La Torre, MADHUSUDAN P, Torre, Salvatore La, Parlato, Gennaro, PARLATO G., Madhusudan, P., P. Madhusudan, Gennaro Parlato, LA TORRE, Salvatore   +8 more
core   +1 more source

Concealed Adversarial Attacks on Neural Networks for Sequential Data

IEEE Access
The emergence of deep learning has enabled the widespread application of neural networks in time series analysis across domains such as finance and medicine.
Petr Sokerin, Dmitry Anikin, Sofia Krehova, Alexey Zaytsev   +3 more
doaj   +1 more source

Exploring Sequential Data [PDF]

, 2012
The tutorial is devoted to categorical sequence data describing for instance the successive buys of customers, working states of devices, visited web pages, or professional careers. Addressed topics include the rendering of state and event sequences, longitudinal characteristics of sequences, measuring pairwise dissimilarities and dissimilarity-based ...
openaire   +1 more source

Designing bidding strategies in sequential auctions for risk averse agents [PDF]

, 2010
Designing efficient bidding strategies for sequential auctions represents an important, open problem area in agent-mediated electronic markets. In existing literature, a variety of bidding strategies have been proposed and have been shown to perform with
Poutré, J.A. (Han) La, Robu, V. (Valentin), Poutré, Han, La Poutre, Han, Robu, Valentin   +4 more
core   +1 more source

A Reinforcement Learning Framework for Fraud Detection in Highly Imbalanced Financial Data

Applied Sciences
Anomaly detection in financial transactions is a challenging task, primarily due to severe class imbalance and the adaptive behavior of fraudulent activities.
Alkis Papanastassiou, Benedetta Camaiani, Piergiulio Lenzi, Riccardo Crupi   +3 more
doaj   +1 more source

Sequential Data Collection Method with Condensed Local Differential Privacy

Shuju Caiji Yu Chuli
Condensed local differential privacy is a metric‑based relaxation of local differential privacy with better utility and flexibility than local differential privacy.
JIN Yan, ZHU Youwen, WU Qihui
doaj   +1 more source

Ordered Tree-Sliced Wasserstein Distance for Sequential Data

IEEE Access
Existing distance measures for sequential data are often ineffective and inefficient, as they are not true metrics and incur quadratic time complexities with respect to sequence length.
Tung Doan, Hoang Le, Hong Vuong
doaj   +1 more source

European Standard Clinical Practice Guideline and EXPeRT Recommendations for the Diagnosis and Management of Gastroenteropancreatic Neuroendocrine Neoplasms in Children and Adolescents

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen, Calogero Virgone, Antje Redlich, Michael Abele, Ricardo Lopez‐Almaraz, Tal Ben‐Ami, Ewa Bien, Gianni Bisogno, Maja Mazic Cesen, Andrea Ferrari, Malgorzata A. Krawczyk, Yves Reguerre, Dominik T. Schneider, Ines B. Brecht, Charlotte Rigaud, Bilgehan Yalcin, Rainer Claus, Christian Vokuhl, Constantin Lapa, Jörg Fuchs, Segolene Hescot, Thomas Walter, Julien Hadoux, Daniel Orbach   +23 more
wiley   +1 more source

Sequential auctions for objects with common and private values [PDF]

, 2005
Sequential auctions are an important mechanism for buying/selling multiple objects. Existing work has studied sequential auctions for objects that are exclusively either common value or private value.
Fatima, S.S., Liverpool L Zf, Shaheen S. Fatima, Michael Wooldridge, Shaheen Fatima, Fatima, S, Jennings, N. R., Nicholas R. Jennings, Fatima, S., Jennings, NR, Wooldridge, M, Wooldridge, M., Fatima, SS   +12 more
core   +1 more source

Venous Thromboembolism in Pediatric Bone Sarcoma Patients: A 10‐Year, Single‐Institution Experience Encompassing the COVID‐19 Pandemic

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Osteosarcoma (OS) and Ewing sarcoma (EWS) are the most common primary bone cancers in children, but acute thrombosis is poorly characterized in this population. Our study evaluated the rates of venous thromboembolism (VTE) and associated risk factors in pediatric patients with bone sarcomas treated over a 10‐year period encompassing
Sarah Kappa, Shou Xu, Mark Zobeck, Sarah E. Sartain, Nino Rainusso, Lisa Wang, Nicole Montgomery, Paige Wheaton, Sarah Whittle   +8 more
wiley   +1 more source