Explore a novel approach for detecting credit card fraud using a semi-supervised attribute-driven graph representation. The technique leverages temporal aggregation and attention layers to automatically unify heterogeneous categorical attributes and detect fraudulent transactions without label leaka

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This research focuses on a system, known as ATPP, based on deep marked temporal point processes, designed for predicting mobile app usage patterns. By leveraging deep reinforcement learning frameworks and context-aware modules, the system aims to predict the next app a user will open, along with its

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Explore the realm of temporal data in TSQL queries, delving into the concepts of valid time and transaction time, different types of relations like snapshot and bi-temporal, and the significance of time dimensions in database management. Learn how temporal databases support time-related queries for

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This paper introduces the Localised Adaptive Spatial-Temporal Graph Neural Network model, focusing on the importance of spatial-temporal data modeling in graph structures. The challenges of balancing spatial and temporal dependencies for accurate inference are addressed, along with the use of distri

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DSW End Point Assessment Team Leader Level 3 provides a clear understanding of the assessment process, ensuring individuals comprehend why and when it occurs, responsibilities involved, and how DSW supports them. It covers topics such as what End Point Assessment entails, assessment design and deliv

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Point-to-Point wireless installation involves establishing a direct wireless link between two fixed points, typically using directional antennas. This setup bypasses the need for physical cables, making it ideal for connecting remote locations, exten

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Floating point representation is crucial in computer arithmetic operations. It involves expressing real numbers as a mantissa and an exponent to preserve significant digits and increase the range of values stored. This normalized floating point mode allows for efficient storage and manipulation of r

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The spatial and temporal distribution of temperatures plays a crucial role in determining weather patterns, climates, vegetation zones, and wildlife habitats. Factors such as latitude, altitude, distance from the coast, and prevailing winds influence the distribution of temperature both horizontally

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In this trigonometry problem, a ship travels from point A to point B and then to point C in specific directions. By applying the Pythagorean theorem, the distance from point C to A is calculated to be 7.2 km. The angle BCA is determined to be 34 degrees, and the direction of point C from A is found

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Points of inflection in calculus refer to points where the curve changes from convex to concave or vice versa. These points are identified by observing changes in the curve's concavity, and they are not always stationary points. A stationary point can be a point of inflection, but not all points of

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Visual systems utilize saccades to focus on objects, impacting temporal perception. This study explores the effects of saccades and stimulus location on perceived time, presenting findings from an experiment on temporal perception mapping with fixed visual duration. The method of psychometric functi

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Point-to-point fiber optic communication systems involve converting voice signals from a microphone into digital signals using a coder, transmitting light signals through a semiconductor diode laser over optical fibers, and decoding the signals back to analog for sound production. The system offers

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In computer systems, decimal numbers are represented in memory using scientific notation. This involves moving the decimal point and using mantissa and exponent to maintain precision and range. The transition to representing numbers in binary involves multiplying by 2 to the power instead of 10. Uti

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This content delves into the fundamentals of floating-point data types, focusing on single-precision floating-point formats like float, excess-127, and their characteristics. It also compares float and int32_t data types, detailing the representation and conversion of values between them. The materi

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Temporal entities and the modeling of simultaneity in CIDOC CRM are under discussion at the upcoming meeting. The current approach considers the cardinality of certain relations, aiming to streamline the representation of time-spans and spacetime volumes. The evolving perspectives on the spatial com

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This content delves into the intricacies of temporal and spatial information models, covering concepts such as existence, presence, and spatiotemporal relationships. It explores how entities are identified, events are witnessed, and durations are defined within these models. The interplay between ti

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The problem involves finding the optimal point to touch a fence while racing from tree A to tree B to minimize the distance run. By reflecting point A in the fence line to point A' and joining A' to B, the point where AB crosses the fence line gives the solution. This approach is based on the princi

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A novel indoor millimeter-wave imaging system based on sparsity estimated compressed sensing and calibrated point spread function is introduced. The system utilizes a unique calibration procedure to process the point spread function acquired from measuring a suspended point scatterer. By estimating

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Colligative properties in solutions depend on the total concentration of solute particles present, impacting properties such as boiling point elevation, freezing point depression, vapor pressure lowering, and osmotic pressure. Boiling point elevation is directly proportional to the number of solute

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Explore advanced concepts in temporal point processes through the lens of human-centered machine learning. Topics include marked temporal point processes, independent identically distributed marks, dependent marks, and mutually exciting marks. Learn about stochastic dynamical systems such as the Sus

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Measurement plays a crucial role in data centers for fault diagnosis, traffic engineering, and attack detection. This study focuses on the concept of temporal coordination of measurement to overcome issues like reporting overhead and resource wastage. Various examples illustrate the importance of co

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Delve into the intriguing concepts surrounding temporal parts, paradoxes of time travel, the relationship between time and change, the impossibility of changing the past, and the arguments presented by David Lewis on the logical constraints of time travel. Discover the complexities of time perceptio

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Dive into the world of Likert scale with examples for surveys covering agreement, relevance, frequency, importance, quality, likelihood, dichotomous scales, three-point scales, four-point scales, five-point scales, and seven-point scales. Understand the nuances of expressing opinions, preferences, a

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In the context of training recurrent networks, Epochwise Back Propagation Through Time involves dividing the data set into independent epochs, each representing a specific temporal pattern of interest. The start time of each epoch, denoted by 'no', is crucial for capturing the sequential dependencie

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This content delves into the broad-scale and cross-scale ecosystem processes on land and in the ocean, exploring their temporal variations influenced by underlying structures, biodiversity, and climate. It emphasizes the importance of considering structure, function, and climate response simultaneou

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Introduction to molality and freezing point depression in solutions. Molality is a way to measure solution concentration, calculated using moles of solute and kilograms of solvent. By calculating the moles of NaCl in a salt solution and the mass of the solvent (ice/water), the molality can be determ

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Relative humidity measures the amount of water vapor in the air compared to its capacity, influenced by temperature. Saturated air forms clouds at 100% humidity. Dew point is the temperature at which air becomes saturated, leading to condensation and cloud formation. By comparing air temperature to

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The Law & Race Speaker Series on applying past laws to ongoing wrongs explores the complexities of seeking reparations for historic enslavement. The discussion delves into the inter-temporal considerations, touching on reparation claims by CARICOM, the impact of transatlantic chattel slavery on glob

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Explore a detailed comparison of various Point Contrast Interview scales ranging from 2-point to 9-point scales. Each scale reflects different levels of favor, action support, uncertainty, and opposition, along with sample responses. The scales provide a structured framework for assessing opinions a

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This content discusses the importance of determining the cut point for immunogenicity assays to detect anti-drug antibodies (ADA) in large-molecule therapeutics. It highlights the need for well-developed and validated assays to ensure drug efficacy and safety. The approach involves multiple-tiered v

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Gas processing involves gathering raw gas from wells, passing it through various units like feed gas receiving, condensate stabilization, gas treating, dew point control, and refrigeration units to control liquid condensation and recover natural gas liquids. Dew point control helps prevent condensat

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Explore the concepts of temporal data models and time dimensions in databases, covering topics such as data structures, query languages, different timestamp types, valid time, and transaction time. Learn about the importance of supporting various time aspects in database systems and the complexities

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Colligative properties in chemistry depend on the amount and type of solute particles added to a sample, as well as the intermolecular forces at play. They include vapor pressure, boiling point elevation, and freezing point depression. Vapor pressure is the pressure exerted by a vapor on its surroun

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Exploring the concepts of floating point format, normalization, conversion processes, and IEEE 754 standard for representing floating point numbers in computer systems. Learn about two's complement, excessive notation, and the components that make up a floating point number. Dive into examples of co

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The Abstract Semi-Supervised Temporal Action Localization (SS-TAL) framework aims to enhance the generalization capability of action detectors using large-scale unlabeled videos. Despite recent progress, a significant challenge persists due to noisy pseudo-labels hindering efficient learning from ab

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Explore the definitions, relationships, and properties of spacetime volume, temporal information, and their components like time spans and entities. Learn about how events are witnessed and defined within specific spatiotemporal contexts.

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This research paper discusses a novel spatio-temporal indexing scheme optimized for managing large-scale GPS data. The study introduces a stochastic process model to simulate user behavior in uploading GPS tracks, leading to a more efficient indexing scheme with smaller size, minimal update efforts,

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This content explores the Point-to-Point Protocol (PPP), outlining its components, establishment of sessions, authentication protocols, and configuration. It also delves into WAN connection options, serial and parallel ports communication, and serial communication standards for LAN-to-WAN connection

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Explore approaches to enhance long-term energy models for integrating variable renewables in long-term planning. Key aspects include improving generation networks, ensuring sufficient capacity and reliability, flexibility, robustness to contingencies, and security considerations. Temporal matching o

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