We address the problem of online change detection in multivariate datastreams, and we introduce QuantTree Exponentially Weighted Moving Average (QT-EWMA), a nonparametric change-detection algorithm that can control expected time before false alarm, yielding desired Run Length (ARL$_0$). Controlling alarms is crucial many applications rarely guaranteed by algorithms monitor datastreams without k...

Resumen. En la actualidad, el uso de las redes sociales ha revolucionado la forma en que los usuarios intercambian ideas, opiniones e información. Gracias a este cambio de paradigma en la forma de interactuar entre los usuarios, las grandes compañ́ıas y personajes públicos han comenzado a prestar particular interés a la opinión generada respecto a sus productos y/o servicios, actos y/o eventos d...

Soon after joining the Signal Processing Group of Army Research Laboratory in Adelphi, Maryland (ARL-Adelphi), in 1983, I happened to be walking down one of the many hallways of ARL-Adelphi when somehow I met up with Howard Brandt. After a brief exchange of the usual initial greetings, our conversation turned to a discussion of his research work in relativity. I soon learned that his research w...

27 28 29 Small G-proteins of the ADP-ribosylation-factor-like (Arl) subfamily have been shown to be 30 crucial to ciliogenesis and cilia maintenance. Active Arl3 is involved in targeting and

Abstract In missile guidance, pursuit performance is seriously degraded due to the uncertainty and randomness in target maneuverability, detection delay, environmental noise. many methods, accurately estimating acceleration of or time-to-go needed intercept maneuvering target, which hard an environment with uncertainty. this paper, we propose assisted deep reinforcement learning (ARL) algorithm...

The accuracy of the measurement system is vital for reliable process monitoring using statistical control charts. applied chart’s effectiveness depends on system's performance. Measurement uncertainty can lead to incorrect decisions like unnecessary stops or failure intervene. In this paper, we investigated effect errors performance four well-established combined charts mean normally distribute...

6673 Background: Hepatitis B (HBV) re-activation and susequent liver damage during anti-cancer chemotherapy has been reported in a number of studies. As co-infection with HBV and the immunodeficiency virus-1 (HIV-1) is common, we examined the incidence and degree of HBV re-activation in a cohort of individuals with AIDS-related lymphoma (ARL). METHODS HBV viral load and surface antigen testin...

Immunodeficiency dramatically increases susceptibility to cancer as a result of reduced immune surveillance and enhanced opportunities for virus-mediated oncogenesis. Although AIDS-related lymphomas (ARLs) are frequently associated with known oncogenic viruses, many cases contain no known transforming virus. To discover novel transforming viruses, we profiled a set of ARL samples using whole tr...

PURPOSE The lateralization of cognitive functions in crossed aphasia in dextrals (CAD) has been explored and compared mainly with cases of aphasia with left hemisphere damage. However, comparing the neuropsychological aspects of CAD and aphasia after right brain damage in left-handers (ARL) could potentially provide more insights into the effect of a shift in the laterality of handedness or lan...

Many applications involve monitoring incidence rates of the Poisson distribution when sample size varies over time. Recently, a couple of cumulative sum and exponentially weighted moving average (EWMA) control charts have been proposed to tackle this problem by taking the varying sample size into consideration. However, we argue that some of these charts, which perform quite well in terms of av...