The article reveals the possibilities of developing and applying adaptive interfaces that involve analyzing user behavior in e-learning systems. Methods of content adaptation based on personalization are a relevant di...
详细信息
The article reveals the possibilities of developing and applying adaptive interfaces that involve analyzing user behavior in e-learning systems. Methods of content adaptation based on personalization are a relevant direction in e-learning systems, because they allow taking into account the needs and requirements of users in an automatic mode. A user model is presented, which includes a comprehensive approach to representing both objective (progress indicators, performance, etc.) and subjective parameters (likes, user feedback, etc.), which allows personalizing the material and interface in accordance with individual requests and capabilities of users. The Levenshtein method determines the similarity between user behavior vectors and predefined learning templates, which allows the system to dynamically adjust data presentation scenarios to support the optimal learning trajectory. This method was used in the MS SQL Server online learning system and in a hardware-software complex for learning Braille. Changing the scenarios for displaying materials in accordance with a specific user category demonstrated significant improvements in learning success rates. Experiments showed that automatic switching of scenarios allowed the system to adapt to the level of learning material mastery by the user, which increased motivation and productivity. Each scenario of displaying educational materials provided for different levels of task complexity and depth of presentation of educational material, so changing scenarios during training added interactivity and increased the level of friendliness of the learning environment, which adapted to the pace and style of each user. System load assessment showed that the Levenstein method with minimal use of hardware resources solved the problem of measuring the similarity between user behavior and learning templates, which allows the system to adapt content in real time, taking into account the current productivity, interest and progress of th
The proceedings contain 77 papers. The topics discussed include: a cloud-based cyber-physical system for environmental monitoring;the architectural specification of embedded systems;FPGA-based implementation of binary...
ISBN:
(纸本)9781479948260
The proceedings contain 77 papers. The topics discussed include: a cloud-based cyber-physical system for environmental monitoring;the architectural specification of embedded systems;FPGA-based implementation of binary input compressive sensing decoder;dynamic power reduction in self-adaptive embedded systems through benchmark analysis;signal adaptivehardware implementation of a smart system for time-frequency signal analysis;systemC-MDVP modeling of pressure driven microfluidic systems;FPGA low-power implementation of QRS detectors;parallel form of FIR filter for implementation on multicore DSP;design of stable SRAM cells based on schmitt trigger;quasi-spatial properties of a communication channel temporal noise while using 2D hadamard transform;and energy cost of security in an energy-harvested IEEE 802.15.4 wireless sensor network.
The proceedings contain 27 papers. The topics discussed include: software-implemented hardware error detection: costs and gains;feature specific control flow checking in COTS-based embedded systems;effective data diss...
ISBN:
(纸本)9780769540900
The proceedings contain 27 papers. The topics discussed include: software-implemented hardware error detection: costs and gains;feature specific control flow checking in COTS-based embedded systems;effective data dissemination for large-scale complex critical infrastructures;performability comparison of schedulability conditions in real-time embedded systems;advanced policies for the administrative delegation in federated environments;enhanced vulnerability ontology for information risk assessment and dependability management;towards dependable business processes with fault-tolerance approach;system fault behavior model considering the effects of structural factors and method of its description;a computational approach to multi-level analysis of network resilience;emergence: a new source of failures in complex systems;and definition of core requirements and a reference architecture for a dependable, secure and adaptive distributed monitoring framework.
The proceedings contain 54 papers. The topics discussed include: router design for optical cartesian networks;scalability of a class of switch networks;a multi-context visual web page authoring tool;rapid prototyping ...
详细信息
ISBN:
(纸本)0769523331
The proceedings contain 54 papers. The topics discussed include: router design for optical cartesian networks;scalability of a class of switch networks;a multi-context visual web page authoring tool;rapid prototyping hardware platforms for the development and testing of OFDM based communication systems;signaling wavelength in an antenna array for space-time wireless over LOS channels;managing access control for presence-based services;wireless video graphics array system design;a presentation description language for adaptive web systems;an integrated error control and constrained sequence code based on multimode coding;connectivity with static transmission range in vehicular ad hoc networks;a sensor web language for mesh architectures;comparison of QoS performance between IPv6 QoS management model and IntServ and DiffServ QoS models;and malicious behavior in content-addressable peer-to-peer networks.
The proceedings contain 35 papers. The topics discussed include: a deep learning based approach for detecting panels in photovoltaic plants;a deep convolutionary network for automatic detection of audio events;effecti...
ISBN:
(纸本)9781450376303
The proceedings contain 35 papers. The topics discussed include: a deep learning based approach for detecting panels in photovoltaic plants;a deep convolutionary network for automatic detection of audio events;effective mutation and recombination for evolving convolutional networks;segmi?cation. solving road segmentation and scene classi?cation tasks for self-driving cars using one neural network;the soundlight system: fostering adaptive sound and light control in clinical environment;transfer learning for collision localization in collaborative robotics;investigating comorbidity of mental and physical disorders in online health forums;and control architecture for embedding reinforcement learning frameworks on industrial control hardware.
The proceedings contain 146 papers. The topics discussed include: trajectory tracking controller design for percutaneous interventional procedures;Bregman divergence based approach for adaptive system identification a...
ISBN:
(纸本)9798350349207
The proceedings contain 146 papers. The topics discussed include: trajectory tracking controller design for percutaneous interventional procedures;Bregman divergence based approach for adaptive system identification and line enhancement;real-time hardware-in-loop testbed for power system analysis;regularized hybrid deep learning for DDoS attack prediction in software defined Internet of Things (SD-IoT);investigation of core loss in electric vehicle induction motor using finite element analysis for performance enhancement;fault-tolerant strategy for asymmetrical half-bridge converter in switched reluctance motor drives;protection coordination impact on reliability of distribution systems with distributed energy resources;and design and control of shunt active power filter for power quality improvements with PV array.
The proceedings contain 27 papers. The special focus in this conference is on Evolvable systems. The topics include: Automatic synthesis, placement, and routing of an amplifier circuit by means of genetic programming;...
ISBN:
(纸本)3540673385
The proceedings contain 27 papers. The special focus in this conference is on Evolvable systems. The topics include: Automatic synthesis, placement, and routing of an amplifier circuit by means of genetic programming;hardware fault tolerance inspired by the immune system;ant colony system for the design of combinational logic circuits;evolving cellular automata for self-testing hardware;dynamic optimisation of non-linear feed forward circuits;the evolution of hexapod walking gaits by a genetic algorithm;experiments in evolvable filter design using pulse based programmable analogue VLSI models.;the intrinsic evolution of virtex devices through internet reconfigurable logic;initial evaluation of an evolvable microwave circuit;towards an artificial pinna for a narrow-band biomimetic sonarhead;a fast approach to hardware evolution with a VLSI transistor array;understanding inherent qualities of evolved circuits;comparison between three heuristic algorithms to repair a large-scale MIMD computer;a hardware implementation of an embryonic architecture using virtex FPGAs;a hardware-based self-contained spatially- structured genetic algorithm for signal processing;evolutionary techniques in physical robotics;the design and implementation of custom architectures for evolvable hardware using off-the-shelf programmable devices;evolutionary robots with fast adaptive behaviour in new environments;the advantages of landscape neutrality in digital circuit evolution and genetic algorithm-based methodology for pattern recognition hardware.
The proceedings contain 45 papers. The topics discussed include: a method for automated unit testing of C programs;study on a two-loop control architecture to balance an inertia wheel pendulum;transmit antenna selecti...
ISBN:
(纸本)9781509020980
The proceedings contain 45 papers. The topics discussed include: a method for automated unit testing of C programs;study on a two-loop control architecture to balance an inertia wheel pendulum;transmit antenna selection protocols in random cognitive networks under impact of hardware impairments;measurements on indoor channel characteristics using wideband MIMO antennas;optimal precoder designs for energy-efficiency maximization in secure MIMO systems;computational method for a fourth order nonlinear elliptic boundary value problem;POCAD: a novel payload-based one-class classifier for anomaly detection;an effective and efficient hash-based algorithm for time series discord discovery;approximation of triangular b-spline surfaces by local geometric fitting algorithm;secure distributed switch-and-stay combining networks: secure outage probability analysis;secrecy performance analysis of energy harvesting wireless networks with multiple power transfer stations and destinations in the presence of multiple eavesdroppers;impact of hardware impairments on secrecy performance of multi-hop relay networks in presence of multiple eavesdroppers;AF relay-assisted MIMO/FSOIQAM systems in gamma-gamma fading channels;and adaptive methods for job recommendation based on user clustering.
The proceedings contain 311 papers. The topics discussed include: forecasting typhoon moving path using BPNN-weighted grey-C3LSP tuned by quantum-neuron-based adaptive support vector regression with nested local adiab...
详细信息
ISBN:
(纸本)0769529941
The proceedings contain 311 papers. The topics discussed include: forecasting typhoon moving path using BPNN-weighted grey-C3LSP tuned by quantum-neuron-based adaptive support vector regression with nested local adiabatic evolution;enhancement of hardware-software partition for embedded multiprocessor FPGA systems;comparison of several classifiers for emotion recognition from noisy Mandarin speech;extracting the ocean surface feature of non-linear internal solitary waves in MODIS satellite images;the input-interface of webcam applied in the digital content interaction;combination of multiple classifiers for improving emotion recognition in Mandarin speech;building corner feature extraction based on fusion technique with airborne LiDAR and aerial imagery;and development and application of digital forensic logging system for data from a keyboard and camera.
暂无评论