Fractality of Massive Graphs: Scalable Analysis with Sketch-Based Box-Coverin...Kenko Nakamura
This document proposes a sketch-based box-covering algorithm to efficiently analyze the fractality of massive graphs. It summarizes that some real-world networks have been found to be fractal in nature, but existing algorithms for determining fractality are too slow for large networks. The proposed method uses min-hash to represent boxes implicitly and solves the box-covering problem efficiently in the sketch space using a binary search tree and heap, allowing fractality analysis of networks with millions of edges for the first time.
This document contains descriptions of 6 photos taken in various locations and the mathematical equations associated with each photo. The photos were taken at Princeton Street, in Figge Hall, at High Street, on a bed, and on the moon, with quadratic, linear, and trigonometric equations provided.
The document discusses an AB test tracker dashboard. It contains sections for the tracker dashboard itself, which is currently empty, as well as sections for results from 2011 which perform various mathematical calculations.
The document discusses graphs of functions and points of discontinuity. It provides an example of the function h(x) = (x^2 - 4) / (x+2) and instructs the reader to sketch its graph, noting that it will have points of discontinuity where the denominator is equal to zero. The reader is also directed to exercises 1, 4, and 5 on page 125 to complete.
The document discusses rules for evaluating powers of products and quotients. It states that for a product to a power, the power is distributed to each term, so (ab)m = am bm. For a quotient to a power, the power is distributed to both the numerator and denominator, so (a/b)m = am/bm. Examples are given of simplifying expressions using these rules, such as (4x2)3 and (3(2))2. Students are provided practice problems to solve involving finding powers of products and quotients.
This document provides information about power patterns in Colorado during winter, wind turbine performance prediction theories, and the fields required to contribute to wind energy technology. It summarizes:
1) A typical winter day in Colorado sees power demand peak in the morning and evening with lower demand during the day, while wind power generation is highest during the night and midday.
2) Common theories for predicting vertical axis wind turbine performance include single stream tube, multiple stream tube, and fixed wake models.
3) Developing contributions to wind energy requires expertise in many disciplines including fluid dynamics, materials science, engineering, programming, and business/policy areas.
This document discusses vertical axis wind turbine (VAWT) performance prediction theories and a single stream tube model for VAWTs. It presents the angle of attack equation for the single stream tube model assuming zero tilt angle. It also provides the iterative equation used to determine the induction factor and the power equation that is integrated over a full rotation to predict average power. The document indicates that understanding and integrating various engineering disciplines is required to make meaningful contributions to wind turbine research and development.
Fractality of Massive Graphs: Scalable Analysis with Sketch-Based Box-Coverin...Kenko Nakamura
This document proposes a sketch-based box-covering algorithm to efficiently analyze the fractality of massive graphs. It summarizes that some real-world networks have been found to be fractal in nature, but existing algorithms for determining fractality are too slow for large networks. The proposed method uses min-hash to represent boxes implicitly and solves the box-covering problem efficiently in the sketch space using a binary search tree and heap, allowing fractality analysis of networks with millions of edges for the first time.
This document contains descriptions of 6 photos taken in various locations and the mathematical equations associated with each photo. The photos were taken at Princeton Street, in Figge Hall, at High Street, on a bed, and on the moon, with quadratic, linear, and trigonometric equations provided.
The document discusses an AB test tracker dashboard. It contains sections for the tracker dashboard itself, which is currently empty, as well as sections for results from 2011 which perform various mathematical calculations.
The document discusses graphs of functions and points of discontinuity. It provides an example of the function h(x) = (x^2 - 4) / (x+2) and instructs the reader to sketch its graph, noting that it will have points of discontinuity where the denominator is equal to zero. The reader is also directed to exercises 1, 4, and 5 on page 125 to complete.
The document discusses rules for evaluating powers of products and quotients. It states that for a product to a power, the power is distributed to each term, so (ab)m = am bm. For a quotient to a power, the power is distributed to both the numerator and denominator, so (a/b)m = am/bm. Examples are given of simplifying expressions using these rules, such as (4x2)3 and (3(2))2. Students are provided practice problems to solve involving finding powers of products and quotients.
This document provides information about power patterns in Colorado during winter, wind turbine performance prediction theories, and the fields required to contribute to wind energy technology. It summarizes:
1) A typical winter day in Colorado sees power demand peak in the morning and evening with lower demand during the day, while wind power generation is highest during the night and midday.
2) Common theories for predicting vertical axis wind turbine performance include single stream tube, multiple stream tube, and fixed wake models.
3) Developing contributions to wind energy requires expertise in many disciplines including fluid dynamics, materials science, engineering, programming, and business/policy areas.
This document discusses vertical axis wind turbine (VAWT) performance prediction theories and a single stream tube model for VAWTs. It presents the angle of attack equation for the single stream tube model assuming zero tilt angle. It also provides the iterative equation used to determine the induction factor and the power equation that is integrated over a full rotation to predict average power. The document indicates that understanding and integrating various engineering disciplines is required to make meaningful contributions to wind turbine research and development.
The document summarizes a project to map all streets in a city, excluding highways, using a mobile mapping system. The system, a Trimble MX9, will capture a matched, registered point cloud with ±20cm absolute and ±2cm relative accuracy, as well as blurred panoramic images every 3 meters. Over 1200 km of streets will be mapped, and the final product will include an overview map, matched panoramic images on the point cloud, and capabilities for manual measurements of coordinates, lengths, heights, angles, distances, areas and volumes.
Aerial roof measurements are really pretty basic for a technology that may be so beneficial to your business. Pictures of houses and commercial properties are captured from the above by planes or drones. A report with accurate measurements of a roof's area, length, and pitch is prepared from these photographs. The ridges, hips, valleys, rakes, eaves, flashing, and step flashing of a roof are frequently measured.
This document contains 3 math problems asking students to simplify and evaluate expressions without using a calculator:
1) Simplify a long expression of 12 variables multiplied together.
2) Simplify and evaluate an expression of 6 variables multiplied.
3) Evaluate an expression of 8 variables multiplied.
The answers to the 3 problems are provided.
Coastal flood hazards are amongst the deadliest and most costly natural disasters on the planet. Their underlying processes are, in some regards, in an advanced state of knowledge. Yet, the scale and variety of both causes and effects leave open many challenging questions. And our advanced state of knowledge has failed to realize a reduction in deaths or damages. In this talk, I will address the underlying physical processes of coastal flooding and knowledge gaps, with an eye toward current research and the overarching issue of turning knowledge to action.
To add or subtract complex numbers, combine the real parts and combine the imaginary parts separately. For example, to add (2 + 3i) and (1 - 6i), the real parts (2 and 1) are added to give 3, and the imaginary parts (3i and -6i) are added to give -3i, so the sum is 3 - 3i. Complex numbers can also be represented as vectors in a complex plane, where the real part is the horizontal component and imaginary part is the vertical component, allowing geometric addition and subtraction of complex numbers as vector additions and subtractions.
The document analyzes the potential for wind power dependence in Germany, China, and the US based on their annual power consumption, existing wind power capacity, and available land area. It calculates the number of wind turbines and land area required to meet each country's annual power needs. The results show Germany and the US could theoretically meet power demands through wind alone based on available land, while China would require more land than is available.
Determination of Equivalent Circuit parameters and performance characteristic...pvpriya2
Includes the testing of induction motor to draw the circle diagram of induction motor with step wise procedure and calculation for the same. Also explains the working and application of Induction generator
Open Channel Flow: fluid flow with a free surfaceIndrajeet sahu
Open Channel Flow: This topic focuses on fluid flow with a free surface, such as in rivers, canals, and drainage ditches. Key concepts include the classification of flow types (steady vs. unsteady, uniform vs. non-uniform), hydraulic radius, flow resistance, Manning's equation, critical flow conditions, and energy and momentum principles. It also covers flow measurement techniques, gradually varied flow analysis, and the design of open channels. Understanding these principles is vital for effective water resource management and engineering applications.
Accident detection system project report.pdfKamal Acharya
The Rapid growth of technology and infrastructure has made our lives easier. The
advent of technology has also increased the traffic hazards and the road accidents take place
frequently which causes huge loss of life and property because of the poor emergency facilities.
Many lives could have been saved if emergency service could get accident information and
reach in time. Our project will provide an optimum solution to this draw back. A piezo electric
sensor can be used as a crash or rollover detector of the vehicle during and after a crash. With
signals from a piezo electric sensor, a severe accident can be recognized. According to this
project when a vehicle meets with an accident immediately piezo electric sensor will detect the
signal or if a car rolls over. Then with the help of GSM module and GPS module, the location
will be sent to the emergency contact. Then after conforming the location necessary action will
be taken. If the person meets with a small accident or if there is no serious threat to anyone’s
life, then the alert message can be terminated by the driver by a switch provided in order to
avoid wasting the valuable time of the medical rescue team.
This study Examines the Effectiveness of Talent Procurement through the Imple...DharmaBanothu
In the world with high technology and fast
forward mindset recruiters are walking/showing interest
towards E-Recruitment. Present most of the HRs of
many companies are choosing E-Recruitment as the best
choice for recruitment. E-Recruitment is being done
through many online platforms like Linkedin, Naukri,
Instagram , Facebook etc. Now with high technology E-
Recruitment has gone through next level by using
Artificial Intelligence too.
Key Words : Talent Management, Talent Acquisition , E-
Recruitment , Artificial Intelligence Introduction
Effectiveness of Talent Acquisition through E-
Recruitment in this topic we will discuss about 4important
and interlinked topics which are
Impartiality as per ISO /IEC 17025:2017 StandardMuhammadJazib15
This document provides basic guidelines for imparitallity requirement of ISO 17025. It defines in detial how it is met and wiudhwdih jdhsjdhwudjwkdbjwkdddddddddddkkkkkkkkkkkkkkkkkkkkkkkwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwioiiiiiiiiiiiii uwwwwwwwwwwwwwwwwhe wiqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqq gbbbbbbbbbbbbb owdjjjjjjjjjjjjjjjjjjjj widhi owqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqq uwdhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhwqiiiiiiiiiiiiiiiiiiiiiiiiiiiiw0pooooojjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjj whhhhhhhhhhh wheeeeeeee wihieiiiiii wihe
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Supermarket Management System Project Report.pdfKamal Acharya
Supermarket management is a stand-alone J2EE using Eclipse Juno program.
This project contains all the necessary required information about maintaining
the supermarket billing system.
The core idea of this project to minimize the paper work and centralize the
data. Here all the communication is taken in secure manner. That is, in this
application the information will be stored in client itself. For further security the
data base is stored in the back-end oracle and so no intruders can access it.
This presentation is about Food Delivery Systems and how they are developed using the Software Development Life Cycle (SDLC) and other methods. It explains the steps involved in creating a food delivery app, from planning and designing to testing and launching. The slide also covers different tools and technologies used to make these systems work efficiently.
The document summarizes a project to map all streets in a city, excluding highways, using a mobile mapping system. The system, a Trimble MX9, will capture a matched, registered point cloud with ±20cm absolute and ±2cm relative accuracy, as well as blurred panoramic images every 3 meters. Over 1200 km of streets will be mapped, and the final product will include an overview map, matched panoramic images on the point cloud, and capabilities for manual measurements of coordinates, lengths, heights, angles, distances, areas and volumes.
Aerial roof measurements are really pretty basic for a technology that may be so beneficial to your business. Pictures of houses and commercial properties are captured from the above by planes or drones. A report with accurate measurements of a roof's area, length, and pitch is prepared from these photographs. The ridges, hips, valleys, rakes, eaves, flashing, and step flashing of a roof are frequently measured.
This document contains 3 math problems asking students to simplify and evaluate expressions without using a calculator:
1) Simplify a long expression of 12 variables multiplied together.
2) Simplify and evaluate an expression of 6 variables multiplied.
3) Evaluate an expression of 8 variables multiplied.
The answers to the 3 problems are provided.
Coastal flood hazards are amongst the deadliest and most costly natural disasters on the planet. Their underlying processes are, in some regards, in an advanced state of knowledge. Yet, the scale and variety of both causes and effects leave open many challenging questions. And our advanced state of knowledge has failed to realize a reduction in deaths or damages. In this talk, I will address the underlying physical processes of coastal flooding and knowledge gaps, with an eye toward current research and the overarching issue of turning knowledge to action.
To add or subtract complex numbers, combine the real parts and combine the imaginary parts separately. For example, to add (2 + 3i) and (1 - 6i), the real parts (2 and 1) are added to give 3, and the imaginary parts (3i and -6i) are added to give -3i, so the sum is 3 - 3i. Complex numbers can also be represented as vectors in a complex plane, where the real part is the horizontal component and imaginary part is the vertical component, allowing geometric addition and subtraction of complex numbers as vector additions and subtractions.
The document analyzes the potential for wind power dependence in Germany, China, and the US based on their annual power consumption, existing wind power capacity, and available land area. It calculates the number of wind turbines and land area required to meet each country's annual power needs. The results show Germany and the US could theoretically meet power demands through wind alone based on available land, while China would require more land than is available.
Determination of Equivalent Circuit parameters and performance characteristic...pvpriya2
Includes the testing of induction motor to draw the circle diagram of induction motor with step wise procedure and calculation for the same. Also explains the working and application of Induction generator
Open Channel Flow: fluid flow with a free surfaceIndrajeet sahu
Open Channel Flow: This topic focuses on fluid flow with a free surface, such as in rivers, canals, and drainage ditches. Key concepts include the classification of flow types (steady vs. unsteady, uniform vs. non-uniform), hydraulic radius, flow resistance, Manning's equation, critical flow conditions, and energy and momentum principles. It also covers flow measurement techniques, gradually varied flow analysis, and the design of open channels. Understanding these principles is vital for effective water resource management and engineering applications.
Accident detection system project report.pdfKamal Acharya
The Rapid growth of technology and infrastructure has made our lives easier. The
advent of technology has also increased the traffic hazards and the road accidents take place
frequently which causes huge loss of life and property because of the poor emergency facilities.
Many lives could have been saved if emergency service could get accident information and
reach in time. Our project will provide an optimum solution to this draw back. A piezo electric
sensor can be used as a crash or rollover detector of the vehicle during and after a crash. With
signals from a piezo electric sensor, a severe accident can be recognized. According to this
project when a vehicle meets with an accident immediately piezo electric sensor will detect the
signal or if a car rolls over. Then with the help of GSM module and GPS module, the location
will be sent to the emergency contact. Then after conforming the location necessary action will
be taken. If the person meets with a small accident or if there is no serious threat to anyone’s
life, then the alert message can be terminated by the driver by a switch provided in order to
avoid wasting the valuable time of the medical rescue team.
This study Examines the Effectiveness of Talent Procurement through the Imple...DharmaBanothu
In the world with high technology and fast
forward mindset recruiters are walking/showing interest
towards E-Recruitment. Present most of the HRs of
many companies are choosing E-Recruitment as the best
choice for recruitment. E-Recruitment is being done
through many online platforms like Linkedin, Naukri,
Instagram , Facebook etc. Now with high technology E-
Recruitment has gone through next level by using
Artificial Intelligence too.
Key Words : Talent Management, Talent Acquisition , E-
Recruitment , Artificial Intelligence Introduction
Effectiveness of Talent Acquisition through E-
Recruitment in this topic we will discuss about 4important
and interlinked topics which are
Impartiality as per ISO /IEC 17025:2017 StandardMuhammadJazib15
This document provides basic guidelines for imparitallity requirement of ISO 17025. It defines in detial how it is met and wiudhwdih jdhsjdhwudjwkdbjwkdddddddddddkkkkkkkkkkkkkkkkkkkkkkkwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwioiiiiiiiiiiiii uwwwwwwwwwwwwwwwwhe wiqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqq gbbbbbbbbbbbbb owdjjjjjjjjjjjjjjjjjjjj widhi owqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqq uwdhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhwqiiiiiiiiiiiiiiiiiiiiiiiiiiiiw0pooooojjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjj whhhhhhhhhhh wheeeeeeee wihieiiiiii wihe
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Supermarket Management System Project Report.pdfKamal Acharya
Supermarket management is a stand-alone J2EE using Eclipse Juno program.
This project contains all the necessary required information about maintaining
the supermarket billing system.
The core idea of this project to minimize the paper work and centralize the
data. Here all the communication is taken in secure manner. That is, in this
application the information will be stored in client itself. For further security the
data base is stored in the back-end oracle and so no intruders can access it.
This presentation is about Food Delivery Systems and how they are developed using the Software Development Life Cycle (SDLC) and other methods. It explains the steps involved in creating a food delivery app, from planning and designing to testing and launching. The slide also covers different tools and technologies used to make these systems work efficiently.
Tools & Techniques for Commissioning and Maintaining PV Systems W-Animations ...Transcat
Join us for this solutions-based webinar on the tools and techniques for commissioning and maintaining PV Systems. In this session, we'll review the process of building and maintaining a solar array, starting with installation and commissioning, then reviewing operations and maintenance of the system. This course will review insulation resistance testing, I-V curve testing, earth-bond continuity, ground resistance testing, performance tests, visual inspections, ground and arc fault testing procedures, and power quality analysis.
Fluke Solar Application Specialist Will White is presenting on this engaging topic:
Will has worked in the renewable energy industry since 2005, first as an installer for a small east coast solar integrator before adding sales, design, and project management to his skillset. In 2022, Will joined Fluke as a solar application specialist, where he supports their renewable energy testing equipment like IV-curve tracers, electrical meters, and thermal imaging cameras. Experienced in wind power, solar thermal, energy storage, and all scales of PV, Will has primarily focused on residential and small commercial systems. He is passionate about implementing high-quality, code-compliant installation techniques.
A high-Speed Communication System is based on the Design of a Bi-NoC Router, ...DharmaBanothu
The Network on Chip (NoC) has emerged as an effective
solution for intercommunication infrastructure within System on
Chip (SoC) designs, overcoming the limitations of traditional
methods that face significant bottlenecks. However, the complexity
of NoC design presents numerous challenges related to
performance metrics such as scalability, latency, power
consumption, and signal integrity. This project addresses the
issues within the router's memory unit and proposes an enhanced
memory structure. To achieve efficient data transfer, FIFO buffers
are implemented in distributed RAM and virtual channels for
FPGA-based NoC. The project introduces advanced FIFO-based
memory units within the NoC router, assessing their performance
in a Bi-directional NoC (Bi-NoC) configuration. The primary
objective is to reduce the router's workload while enhancing the
FIFO internal structure. To further improve data transfer speed,
a Bi-NoC with a self-configurable intercommunication channel is
suggested. Simulation and synthesis results demonstrate
guaranteed throughput, predictable latency, and equitable
network access, showing significant improvement over previous
designs
1. Saturday, 19 September 2020 1
Manish Bhasme
CFD Engineer
MTech Chemical Plant Design (NIT Karnataka)
BTech Chemical Engineer (Nagpur University)
www.manishbhasme4@gmail.com
2. Saturday, 19 September 2020 2
Aim : Simulate heat flow in a one-dimensional metallic rod
Distance(X)
T1 T2 T4T3 T5
1D Heat Equation
A B
u(x,t) = Temperature at space (x) and time (t)
α = Diffusion co-efficient
3. Saturday, 19 September 2020 3
1D Heat Equation
Discretise the equation, as follows
approximate the time derivative using forward differences
&
the spatial derivative using central differences
uk+1
n= Temperature at new time step
uk
n = Temperature at old time step
un+1= Next neighbour cell temperature
Un-1= Previous neighbour cell temperature
8. Saturday, 19 September 2020 8
1D Heat Equation
u(x,t) = Temperature at space (x) and time (t)
α = Diffusion co-efficient
replace the derivatives by finite difference
approximation
uk+1
n= Temperature at new time step
uk
n = Temperature at old time step
un+1= Next neighbour cell temperature
un+1= Previous neighbour cell temperature