Dhekaneeeshan Gunesh • SECOND YEAR M.SC

Total Page:16

File Type:pdf, Size:1020Kb

Dhekaneeeshan Gunesh • SECOND YEAR M.SC DhekaneEeshan Gunesh • SECOND YEAR M.SC. STUDENT RESEARCHER, MILA • UNIVERSITÉ DE MONTRÉAL • (+91) 7754916144 | [email protected] | https://eeshandhekane.github.io | eeshan-dhekane-05677482 Education Mila, Université de Montréal (Supervisor: Prof. Aaron Courville) September 2018—Present MASTER OF SCIENCE (RESEARCH-BASED, INFORMATIQUE) CURRENT GPA : 4.3 Indian Institute of Technology, Kanpur (IITK) July 2013—June 2018 B.TECH IN ELECTRICAL ENGINEERING, WITH DOUBLE MAJOR IN COMPUTER SCIENCE AND ENGINEERING OVERALL GPA : 9.5/10 Sir Parashurambhau College, Pune July 2010—July 2012 MAHARASHTRA STATE BOARD OF SECONDARY & HIGHER SECONDARY EDUCATION SCORE : 89.83% Jnana Prabodhini Prashala, Pune July 2005—July 2010 CENTRAL BOARD OF SECONDARY EDUCATION SCORE : 96.6% • POINTER : 10/10 Academic Achievements & Honors RECEIVED BOURSE D’EXCELLENCE (ACADEMIC EXCELLENCE SCHOLARSHIP) OF UNIVERSITÉ DE MONTRÉAL 2019 ATTENDED DEEP LEARNING-REINFORCEMENT LEARNING SUMMER SCHOOL (DLRL 2019) AT EDMONTON, ALBERTA 2019 SELECTED FOR PRAIRIE ARTIFICIAL INTELLIGENCE SUMMER SCHOOL (PAISS 2018) AT GRENOBLE, FRANCE 2018 RECEIVED FOUR ACADEMIC EXCELLENCE AWARDS FOR OUTSTANDING ACADEMIC PERFORMANCE AT IITK 2014, 2015, 2016, 2017 RECEIVED SRI DHAR MEMORIAL BEST FINAL YEAR UNDERGRADUATE STUDENT AWARD OF IITK 2016 SECURED ALL INDIA RANK 2453 IN JEE-ADVANCED 2013 2013 KISHORE VAIGYANIK PROTSAHAN YOJANA (KVPY) AWARDEE WITH ALL INDIA RANK 36 2011 SECURED ALL INDIA RANK 9 IN INDIAN NATIONAL MATHEMATICAL OLYMPIAD (INMO 2009) 2009 SELECTED FOR INTERNATIONAL MATHEMATICAL OLYMPIAD TRAINING CAMP (IMOTC) FOR FOUR YEARS 2009, 2010, 2011, 2012 RECEIVED INVITATION FROM CHENNAI MATHEMATICAL INSTITUTE (CMI) FOR HIGHER STUDIES 2009 NATIONAL TALENT SEARCH EXAMINATION (NTSE) AWARDEE 2008 MAHARASHTRA TALENT SEARCH EXAMINATION (MTSE) AWARDEE WITH ALL INDIA RANK 15 2008 Publications Hierarchical Importance Weighted Autoencoders | [ PAPER] PUBLISHED AT ICML 2019 (36TH INTERNATIONAL CONFERENCE ON MACHINE LEARNING) Chin-Wei Huang, Kris Sankaran , Eeshan Dhekane, Alexandre Lacoste, Aaron Courville Transfer Learning by Modeling a Distribution over Policies | [ PAPER] PUBLISHED AT MTLRL, ICML 2019 (WORKSHOP ON MULTI-TASK AND LIFELONG REINFORCEMENT LEARNING) Disha Shrivastava∗, Eeshan Gunesh Dhekane∗, Riashat Islam (∗ EQUAL CONTRIBUTION) Learning Affective Correspondence Between Music and Image |[ PAPER] PUBLISHED AT ICASSP, 2019 (44TH INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING). SESSION: POSTER. Gaurav Verma, Eeshan Gunesh Dhekane, Tanaya Guha Convolutional Neural Network based Sensors for Mobile Robot Relocalization | [ PAPER] PUBLISHED AT MMAR 2018 (23RD INTERNATIONAL CONFERENCE ON METHODS & MODELS IN AUTOMATION & ROBOTICS) Harsh Sinha∗, Jay Patrikar∗, Eeshan Gunesh Dhekane∗, Gaurav Pandey, Mangal Kothari (∗ EQUAL CONTRIBUTION) High Accuracy Optical Flow based Future Image Predictor Model | [ PAPER][ ALTERNATE LINK] PUBLISHED AT IEEE AIPR 2015, WASHINGTON DC (APPLIED IMAGERY PATTERN RECOGNITION WORKSHOP) Nishchal K. Verma, Dhekane Eeshan Gunesh, G. S. S. Srinivas Rao, Aakansha Mishra LAST UPDATED ON : APRIL 24, 2020 • DHEKANE EESHAN GUNESH • RÉSUMÉ • PAGE : 1 Research Experience Attribute Based Video Captioning | [ REPORT][ DEMO] January 2018—May 2018 COURSE PROJECT WITH PROF. HARISH KARNICK, G. VERMA, C. GOSWAMI, G. S. S. S. RAO, L. TANEJA, T. C. MANDAN IIT Kanpur • Proposed novel CNN-RNN Combination Architecture for Attribute Based Video Captioning. • Developed Accurate Video Captioning Pipeline by leveraging Implicit Attribute Learning. Zero Shot Learning and Image Synthesis in Generative Settings | [ REPORT] August 2017—January 2018 COURSE PROJECT WITH PROF. PIYUSH RAI, VINAYAK TANTIA AND INDEPENDENT EXTENSION IIT Kanpur • Developed a fusion of Variational Auto-Encoders with Transformation Auto-Encoders to model Independent Attributes. • Successful Application of the novel Transformation Variational Auto-Encoders to Zero-Shot Image Synthesis on MNIST Dataset. Online Multiclass Classification under Partial Feedback | [ REPORT] January 2017—May 2017 COURSE PROJECT WITH PROF. PURUSHOTTAM KAR, HARDIK PARWANA, ABHINAV JAIN IIT Kanpur • Proposed novel algorithms for Multiclass Classification under Partial Feedback of Label Sets using Unbiased Estimators. • Proved Mistake Bounds for the cases of Label Sets with Uniformly Distributed Noisy Labels and Set Size. Cross-Modal Deep Learning for Affective Multimedia Retrieval |[ REPORT][ DEMO] August 2017—Present ONGOING PROJECT WITH PROF. TANAYA GUHA, GAURAV VERMA AND EXTENSION IIT Kanpur • Developed Deep Architectures for Learning Cross-Modal Representations. • Demonstrated successful Cross-Domain Adaptation on benchmarking datasets. Attribute-based Generative Adversarial Imitation Learning | [ CODE] January 2018—May 2018 RESEARCH PROJECT WITH PROF. VINAY NAMBOODIRI IIT Kanpur • Proposed novel Attribute-based Capsule Variational Auto-Encoder for Modeling Visual Inputs and Zero-Shot Reconstruction. • Extending the same architecture to Generative Adversarial Imitation Learning in Multi-Task Settings. Modeling Physics Underlying Visual Inputs | [ REPORT] September 2017—Present COURSE PROJECT WITH PROF. VINAY NAMBOODIRI, G. S. S. SRINIVAS RAO AND EXTENSION IIT Kanpur • Proposed a novel approach for modeling Abstractions of Physics Rules that underlie the visual inputs. • Developed a Contextual RNN-GAN Architecture to model and generate Newtonian Projectile Motions. Cross Modality Supervision Transfer based Depth Estimation | [ REPORT] July 2016—January 2017 COURSE PROJECT WITH PROF. GAURAV SHARMA, G. S. S. SRINIVAS RAO AND INDEPENDENT EXTENSION IIT Kanpur • Proposed a novel approach for Supervision Transfer based Depth Estimation using Visual Inputs from RGB Camera. • Application of End-to-End Deep Fully Convolutional Neural Networks having SegNet-like Architectures. CNN-based Sensors for Mobile Robot Relocalization | [ PAPER] May 2017—September 2017 WITH PROF. GAURAV PANDEY, PROF. MANGAL KOTHARI, JAY PATRIKAR AND HARSH SINHA IIT Kanpur • Proposed a novel, robust and real-time Convolutional Neural Network based algorithm for Mobile Robot Relocalization. • Integrated Pose Estimation from RGB Images with Extended Kalman Filter using the ROS-Caffe Platform. Automatic Speech Recognition Systems for Indian Accent English | [ POSTER][ DEMO] May 2016—August 2016 WITH OM DESHMUKH, HARISH ARSIKERE, SONAL PATIL Xerox Research Centre India • Developed Automatic Speech Recognition Systems (ASRs) for Indian Accent English, based on GMM-HMM based architectures. • Maximum-A-Posteriori (MAP) Adaptations of Acoustic Models to achieve 16% Word Error Rate (WER) Improvements. Conditions for Signal Constellation Optimization | [ REPORT][ CODE] January 2016—March 2017 WITH PROF. AJIT K. CHATURVEDI IIT Kanpur • Developed a novel method to model Signal Constellation Optimization Problem in terms of Euclidean Geometric framework. • Deduced Optimization Conditions for Additive Gaussian Noise Channels and Iterative Algorithms for Minimizing Bit Error Rate. Neural Network based Future Image Predictor Model | [ PAPER][ ALTERNATE LINK] June 2015—October 2015 WITH PROF. NISHCHAL K. VERMA, G. S. S. SRINIVAS RAO IIT Kanpur • Developed algorithm for future image frame generation using High Accuracy Optical Flow (HAOF) modeling using Neural Networks. • Image reconstruction using Interpolation Techniques and HAOF predictions from learnt models. LAST UPDATED ON : APRIL 24, 2020 • DHEKANE EESHAN GUNESH • RÉSUMÉ • PAGE : 2 Projects Google Cardboard Virtual and Augmented Reality Encyclopedia | [ VIDEO] December 2016 WITH G. S. S. SRINIVAS RAO, NEERAJ THAKUR, GONTU HARISH Microsoft Code.Fun.Do • Contributed in Virtual and Augmented Reality Encyclopedia for the areas of Astronomy and Chemistry. • AR Mode: Miniaturized Solar System, Molecules and VR Mode: Custom-Made Planet Surfaces from NASA’s Data, Molecules. Robots and Artificial Intelligence for Factories of Future | [ PROPOSAL][ FINAL DEMO] October 2017 WITH HARSH SINHA, ANIMESH SHASTRY Hindustan Unilever (HUL) • Proposed AI and Robotics Based Solutions for Challenges proposed by HUL, with focus on Tracking and Navigation in Factory Environments. • Winner of IIT Kanpur Institute-Level Round and All-India Rank 2 with Funding of INR 50000 for Factory Deployment. Adversarial Attacks on Neural Networks & Robust Defenses | [ REPORT] August 2017—January 2018 COURSE PROJECT WITH PROF. PURUSHOTTAM KAR, AFROZ ALAM, NAYAN DESHMUKH, VINAYAK TANTIA IIT Kanpur • Implementing recent papers on Adversarial Attacks on Neural Networks and Corresponding Robust Defenses. • Developed and Successfully Implemented Regularized BReLU-based Distillation Technique for better Defense. Semantic Image Completion | [ REPORT][ DEMO] July 2016—December 2016 SURVEY BASED COURSE PROJECT WITH PROF. TANAYA GUHA WITH SPECIAL APPRECIATION IIT Kanpur • Study of Semantic Image Inpainting using Exemplar-based Techniques and Data-driven Approaches. • Comparisons of the performances of the techniques and performance improvements. PoseNet: A Convolutional Network for Camera Relocalisation | [ REPORT][ DEMO] January 2017—April 2017 IMPLEMENTATION COURSE PROJECT WITH PROF. GAURAV PANDEY, JAY PATRIKAR, PRANAB PRUSTY IIT Kanpur • Studied and Implemented the paper PoseNet: A Convolutional Network for Real Time 6-DOF Camera Relocalization. • Implemented Relocalization with Shallow Neural Networks like Alex-Net for Mobile and Real-Time Applications. Improving Recommender Systems by Reducing Hubness | [ POSTER][ REPORT] January 2016—April 2016
Recommended publications
  • Prise En Main De Carmetal (1/2)
    Prise en main de CaRMetal (1/2) Extrait du Les nouvelles technologies pour l'enseignement des mathématiques http://revue.sesamath.net/spip.php?article599 Prise en main de CaRMetal (1/2) - N°39 - mars 2014 - Date de mise en ligne : jeudi 13 février 2014 Les nouvelles technologies pour l'enseignement des mathématiques Copyright © Les nouvelles technologies pour l'enseignement des mathématiques Page 1/13 Prise en main de CaRMetal (1/2) Pourquoi diable ce nom de « CaRMetal » ?... Explication Il faut bien le reconnaître, ce nom évoque plutôt la sidérurgie que la géométrie dynamique, et on peut considérer que c'est une maladresse de communication. Mais ce jugement hâtif mérite d'être nuancé car ce nom, une fois décodé, traduit très finement l'essence du logiciel. Notons d'abord que si c'est la sidérurgie qui vient à l'esprit (on pense naturellement au groupe ArcelorMittal, qui a fait la une des journaux), c'est une association malheureuse... En réalité, c'est à la forge que « Metal » fait allusion, selon une métaphore très répandue chez les développeurs : le code d'un programme est malléable comme l'acier et se travaille selon un processus analogue (on casse et on recolle pour forger). C'est dans cette veine que s'inscrit par exemple le projet SourceForge. Mais ce n'est pas tout. • CaRMetal dérive de C.a.R (Compass and Ruler = Compas et Règle), et en reprend la racine. • Restait à le distinguer par un suffixe, et ce n'était pas chose aisée. Or, à l'origine, ce qui distingue CaRMetal de C.a.R, c'est la façon de concevoir l'interface.
    [Show full text]
  • Module C2i2e Quels Logiciels Pour Enseigner ?
    Module C2i2e Quels logiciels pour enseigner ? Les logiciels de géométrie dynamique : Casenpoche Casenpoche est un tableur mathématiques pour le collège, intégrable dans des documents multimedia interactifs, en local ou sur Internet, grâce à la technologie Flash (c) Macromedia. Casenpoche intégre les possibilités basiques des tableurs mais ajoute : des calculs numériques comme la manipulation des fractions , ... des calculs littéraux comme la manipulation d'expressions littérales, ... des calculs fonctionnels comme évaluer une expression littérale en affectant une valeur aux variables, ... des représentations graphiques mathématiques comme la représentation correcte de données fonctionnelles (x,f(x)) sans problème de graduation de l'axe des abscisses, ... téléchargeable sur : http://casenpoche.sesamath.net/ David Rolland, formateur à l’IUFM de l’Université de la Polynésie française 1 Module C2i2e Tracenpoche TracenPoche est un logiciel de géométrie dynamique utilisable sur Internet ou en local grâce à la technologie Flash (c) Adobe. C’est un projet de Sésamath, et un module de l’ensemble MathenPoche. TracenPoche est prévu pour être utilisé par tout curieux de la chose géométrique qui, en faisant bouger, voit apparaît des propriétés de la figure. TracenPoche est réalisé par des enseignants de mathématiques et donc plutôt destiné à être utilisé par des élèves et des enseignants dans le cadre d’activités scolaires, avec des documents papiers complémentaires réalisés avec OpenOffice.org. TracenPoche s’adresse aussi aux webmasters avec une interface complète ou une interface simplifiée, ainsi que des plugins pour la publication de figures dynamiques en ligne. Quant aux programmeurs, TracenPoche est libre donc ils peuvent soit le piloter ou l’incorporer comme composant, soit en récupérer le source et le modifier à leur convenance.
    [Show full text]
  • A Brief Tour to Dynamic Geometry Software Boyko B
    A Brief Tour to Dynamic Geometry Software Boyko B. Bantchev February, 2010 What is dynamic geometry software? A dynamic geometry (DG) program is a computer program for interactive creation and manipulation of geometric constructions. A characteristuc feature of such programs is that they build a geometric model of objects, such as points, lines, circles, etc., together with the dependencies that may relate the objects to each other. The user can manipulate the model by moving some of its parts, and the program accordingly – and instantly – changes the other parts, so that the constraints are preserved. By contrast with programs that just create images, a drawing in a DG program is a visualisation of an abstract model (of geometric nature) and, in particular, provides a visual initerface for its manipulation. DG programs vary significantly in their drawing capabilities, but they are all centred around geometric modelling. A geometric model may be used for visualising complex geometric data, for doing calculations – including symbolic, for building and testing geometric hypotheses, or for creating geometrically precise illustrations to be used in printed documents or on the Web. Model building in most DG systems starts with creating a set of independent, freely existing objects – usually points, and proceeds by constructing ones that are dependent on the former through being geometrically related to them. Most geometry programs currently in use are designed for planar geometry, but a few allow for spatial constructions as well. Some of the systems automate proving geometry theorems, or provide assistance in finding such proofs. Uses & features of DG programs Typical uses of DG programs are: • graphical presentation of geometry on the screen; • exploring geometric properties, testing hypotheses; • visualising complex data; • geometric reasoning; • illustrations in document preparation; • illustrations for the Web; • libraries for geometric programming.
    [Show full text]
  • License Information GNU General Public License
    ################################################################# ################################################################# ####### ####### ####### Open Icon Library ####### ####### License File ####### ####### ####### ################################################################# ################################################################# Table of Contents: * Description * Sources * Licenses * File List * Icons from Wikicommons * Icons under Creative Commons licenses * Icons under GPL and LGPL licenses * Icons under Public Domain * Icons under MIT license * Icons under BSD license * Icons from app-install-data ################################################################# ## Description: The Open Icon Library contains icons from various sources. This file list the license and source of each file in this package. In the rare occasion where there is two files with the same name, you will have to check the developers package. If you wish to use these icons in your project, include this file in your projects documentation. ################################################################# ## Sources: AEM Pictorial Database (aem) link: http://www.aem.org/Technical/PictorialDatabase/index.asp license: PD license link: http://en.wikipedia.org/wiki/Public_domain format: eps -> svg, png subdirectory: open_icon_library-devel/icons/aem app-install-data (app-install) link: http://packages.debian.org/lenny/app-install-data licenses: Various, see docs/AUTHORS_app-install license link: see docs/AUTHORS_app-install format: xpm, svg,
    [Show full text]
  • Effects of Geogebra and Web-Based Practice on Attitude and Performance in Coordinate Geometry Among Students of Colleges of Education in North West Zone, Nigeria
    EFFECTS OF GEOGEBRA AND WEB-BASED PRACTICE ON ATTITUDE AND PERFORMANCE IN COORDINATE GEOMETRY AMONG STUDENTS OF COLLEGES OF EDUCATION IN NORTH WEST ZONE, NIGERIA BY Sani SAIDU Department of Science Education, Faculty of Education, Ahmadu Bello University, Zaria, Nigeria JUNE, 2019 EFFECTS OF GEOGEBRA AND WEB-BASED PRACTICE ON ATTITUDE AND PERFORMANCE IN COORDINATES GEOMETRY AMONG STUDENTS OF COLLEGES OF EDUCATION IN NORTH WEST ZONE, NIGERIA BY Sani SAIDU B.Ed. Mathematics (2001) A.B.U, Zaria M.Ed Mathematics Education (2009). A.B.U, Zaria P14EDSC9010 A Thesis Submitted to the School of Postgraduate Studies, Ahmadu Bello University Zaria in Partial Fulfillment for the Award of Ph.D in Mathematics Education Department of Science Education, Faculty of Education, Ahmadu Bello University, Zaria JUNE, 2019 DECLARATION I Sani SAIDU (P14EDSC9010) declare that this thesis titled “Effects of GeoGebra and Web-Based Practice on Attitude and Performance in Coordinate Geometry among Students of Colleges of Education in North West Zone, Nigeria” was carried out by me in the Department of Science Education, Ahmadu Bello University, and Zaria. This thesis as a whole or part was not previously presented to any institution for the award of degree or diploma. The information derived from literature has been duly acknowledged in the text and the list of references provided. Sani, SA’IDU …………………………. ……………………. Signature Date CERTIFICATION This thesis titled “Effects of GeoGebra and Web-Based Practice on Attitude And Performance in Coordinate Geometry Among Students of Colleges of Education in North West” by Sani SAIDU has been read and approved in meeting the regulations governing the award of the degree of Doctor of Philosophy (Ph.D.) in Mathematics Education of Ahmadu Bello University, Zaria and is approved for its contribution to knowledge and literary presentation.
    [Show full text]
  • Arxiv:1912.03489V1 [Cs.CG] 7 Dec 2019 of Metric (Covering the Degenerate Cases)
    MOEBINV: C++ LIBRARIES FOR MANIPULATIONS IN NON-EUCLIDEAN GEOMETRY VLADIMIR V. KISIL Abstract. The introduced package MoebInv contains two C++ libraries for symbolic, numeric and graphical manipulations in non-Euclidean geometry. The first library cycle implements basic geometric operations on cycles, which are the zero sets of certain polynomials of degree two. The second library figure operates on ensembles of cycles interconnected by Moebius-invariant relations: orthogonality, tangency, etc. Both libraries work in spaces with any dimension and arbitrary signatures of their metrics. Their essential func- tionality is accessible in interactive modes from Python/Jupyter shells and a dedicated Graphical User Interface. The latter does not require any coding skills and can be used in education. The package is tested on (and supplied for) various Linux distributions, Windows 10, Mac OS X and several cloud services. 1. Introduction We present the Open Source package MoebInv [1, 2]|a research and educational tool for various geometric setups. Its domain, design and functionality have some unique features which are not available elsewhere. The code is symbiotically growing together with the research in the extended M¨obius{Liegeometry [3], both|the code and the theory|benefited from this interaction. Functionality of the package is accessible from a C++ code and can be interactively used through Python/Jupyter shells and a dedicated Graphical User Interface (GUI). There is already a collection of well-established and reputable Open Source geom- etry software (GeoGebra [4], CaRMetal [5], Kig [6], Dr. Geo [7]) as well as commercial educational packages (The Geometer's Sketchpad, Cabri, Cinderella, NetPad). All of those are designed to work primary with the Euclidean geometry|the oldest archetypal mathematical theory.
    [Show full text]
  • An Extension of Möbius–Lie Geometry with Conformal Ensembles of Cycles and Its Implementation in a Ginac Library
    Proceedings of the International Geometry Center Vol. 11, no. 3 (2018) pp. 45–67 An extension of Möbius–Lie geometry with conformal ensembles of cycles and its implementation in a GiNaC library Vladimir V. Kisil Abstract. We propose to consider ensembles of cycles (quadrics), which are interconnected through conformal-invariant geometric relations (e.g. “to be orthogonal”, “to be tangent”, etc.), as new objects in an extended Möbius–Lie geometry. It was recently demonstrated in several related papers, that such ensembles of cycles naturally parameterize many other conformally-invariant families of objects, e.g. loxodromes or continued fractions. The paper describes a method, which reduces a collection of conformally invariant geometric relations to a system of linear equations, which may be accompanied by one fixed quadratic relation. To show its usefulness, the method is implemented as a C++ library. It operates with numeric and sym- bolic data of cycles in spaces of arbitrary dimensionality and metrics with any signatures. Numeric calculations can be done in exact or approximate arithmetic. In the two- and three-dimensional cases illustrations and ani- mations can be produced. An interactive Python wrapper of the library is provided as well. Анотація. В статті розглядається розширення геометрії сфер введене Софусом Лі. Нас цікавлять властивості інваріантні відносно дробово-лі- нійних (мебіусових) перетворень. Об’єктами розширеної геометрії Мебіу- са-Лі є ансамблі сфер взаємопов’язані наборами відношень інваріантних відносно мебіусових перетворень простору, наприклад ортогональність, дотичніть та ін. В недавніх публікаціях було показано, що такі ансамблі дозволяють природним чином параметризувати різні об’єкти пов’язані з дробово-лінійними перетвореннями, наприклад локсодроми або непе- рервні дроби.
    [Show full text]
  • INFORMATION and COMMUNICATIONS TECHNOLOGY Standard IX 1 Part 1 2
    INFORMATION AND COMMUNICATIONS TECHNOLOGY Standard IX 1 Part 1 2 Government of Kerala Department of General Education State Council of Educational Research and Training (SCERT), Kerala 2019 ICT-9-E-VOL.1 NT-507-1- THE NATIONAL ANTHEM Jana-gana-mana adhinayaka jaya he Bharatha-bhagya-vidhata, Punjab-Sindh-Gujarat-Maratha Dravida-Utkala-Banga Vindhya-Himachala-Yamuna-Ganga Uchchala-Jaladhi-taranga Tava subha name jage, Tava subha asisa mage, Gahe tava jaya gatha. Jana-gana-mangala-dayaka jaya he Bharatha-bhagya-vidhata, Jaya he, jaya he, jaya he, Jaya jaya jaya jaya he! PLEDGE India is my country. All Indians are my brothers and sisters. I love my country, and I am proud of its rich and varied heritage. I shall always strive to be worthy of it. I shall give my parents, teachers and all elders respect, and treat everyone with courtesy. To my country and my people, I pledge my devotion. In their well-being and prosperity alone lies my happiness. Information and Communications Technology-IX Prepared by : State Council of Educational Research and Training (SCERT) Poojappura, Thiruvananthapuram - 12, Kerala Website : www.scertkerala.gov.in email : [email protected] Printed at : KBPS, Kakkanad, Kochi-30 © Department of General Education, Government of Kerala Preface Dear learners, The Information and Communications Technology textbook for Standard IX is prepared and presented to you with the firm conviction that the ICT textbook for Std VIII was successful in guiding you across the marvellous and ever advancing world of information and communications technology and in providing you with various innovative learning experiences. You have already learnt the basic lessons of Graphic Designing.
    [Show full text]
  • The Geometry Program C.A.R
    International Journal of Computer Discovered Mathematics (IJCDM) ISSN 2367-7775 c IJCDM March 2016, Volume 1, No.1, pp.45-61. Received 25 December 2015. Published on-line 1 January 2016 web: http://www.journal-1.eu/ c The Author(s) This article is published with open access1. The Geometry Program C.a.R. Rene´ Grothmann Catholic University of Eichst¨attGermany e-mail: [email protected] web: http://www.rene-grothmann.de Abstract. C.a.R (Compass and Ruler) is an advanced geometry program similar to other programs for "dynamic geometry", but with numerous features going beyond that category of software systems. The aim of this paper is to outline the intentions of C.a.R., and to provide hints for the best use of this program. Keywords. Dynamic Geometry. Mathematics Subject Classification (2010). 97G40 1. Geometry Doing geometry with compass and ruler looks out of date now, especially when done on paper as in the old days. Like handwriting and pencil arithmetic it is certainly a basic technique that has been important to our culture, but that has lost its meaning somewhat. This is undeniably true. Today, we use computer programs to draw, from simple function plotters to advanced CAD systems or realistic 3D rendering machines. But geometry is more than simple sketches. There can be no doubt that visual imagination is so basic that it cannot be learned early enough. It is one of the three columns of mathematics. Almost all mathematicians use it all the time, even in the most complex settings. To make mathematics, we use images in one, two or three dimensions, graphs of functions, curves and surfaces, as well as graphical representations of relations.
    [Show full text]
  • Programmation
    Programmation Alain Busser Juin 2009 2 Contents Introduction5 Exemple etudie...............................7 Langages compil´es 11 Les langages C et C++.......................... 11 Le langage java............................... 13 Langages interpr´et´es 15 Basic..................................... 15 Perl..................................... 15 Python................................... 16 php..................................... 17 Javascript.................................. 17 sur site internet............................ 17 avec CaRMetal............................ 18 Ruby..................................... 19 Lua..................................... 19 Les logiciels de calcul matriciel...................... 20 SciLab................................. 21 Euler.................................. 21 3 4 CONTENTS R.................................... 22 Octave................................. 22 Les langages de l'IA............................ 23 Prolog................................. 23 LISP.................................. 24 LOGO................................. 24 Calcul formel................................ 25 Yacas................................. 25 GP................................... 26 Maxima................................ 26 xcas.................................. 27 Langages adominante graphique..................... 27 MetaPost............................... 28 tcl/tk................................. 28 Asymptote.............................. 29 POV.................................. 29 RobotProg.............................
    [Show full text]
  • Contents This Lecture Concerns
    Contents This lecture concerns : • The place of geometry in French educational system and its evolution from 1905 till now. • The benefits of using DGS in the classroom . • My discovering and use of JSXGraph • The problem of 3D Geometry (and my disillusions) • Some personal notes about the comparison between GeoGebra and JSXGraph, with regard to the production of web documents. Math teaching in France (mostly 20th century). Most European countries tried to adapt their educational system to modern times, specially in sciences, and particularly in maths. So French attempts are not isolated, but they are radical because of centralization. A lot of countries abandon to provinces, regions, counties, Länder, the authority to define programs and to apply them to councils. Some harmonization exists at the state level, but let us say that the system is more down-up than contrary. In France the top-down model is the rule. Although this is a bit changing now some internal organization in the ministry known as ‘Inspection Générale’ had all power to define what should be presented to pupils in primary and secondary schools and how it should be done. The seventies saw the victory of ‘structuralism’ and a kind of ‘bourbakization’ of math treaties and usual textbooks. A lot of web sites tell the whole story with great details., but unfortunately and understandably all of them are written in French and accessible only to interested readers who know the language or have good online translators. Here are some examples: http://michel.delord.free.fr/rb/rb-placegeom.pdf by Michel Delord http://www.univ-irem.fr/IMG/pdf/ensG.pdf https://www.imo.universite-paris-saclay.fr/~perrin/Livregeometrie/DPPostface.pdf but you can find a lot more about the same subject.
    [Show full text]
  • Carmetal : UNE GÉOMÉTRIE DYNAMIQUE ENRICHIE
    EXPRESSIONS N° 35, septembre 2010, p. 165-272. CaRMetal : UNE GÉOMÉTRIE DYNAMIQUE ENRICHIE Yves MARTIN Université de la Réunion (LIM, EREDIM) Résumé – Ce texte pose un regard didactique sur l’utilisation des différents concepts que met à notre disposition le logiciel CaRMetal. Nous y abordons le sens que prend l’anticipation systématique de tous les outils, l’opérationnalité de l’a-modalité géné- ralisée, la pertinence augmentée de la manipulation directe et son extension aux structures finies, l’affranchissement du déterminisme avec le plongement des figures dans le temps de l’utilisateur, l’engagement direct augmenté qui en résulte ainsi qu’un un déterminisme enrichi rendu possible par la rencontre de l’aimantation et de la récursivité. Puis, avec son intégration du JavaScript, nous abordons des usages sco- laires spécifiques comme l’investigation algébrique avec la géométrie repérée dyna- mique. Nous terminerons en revenant sur le temps pour voir que l’animation respecte la temporalité dans laquelle les figures peuvent être plongées. Mots-clés : géométrie dynamique, anticipation, modalité, a-modalité, déterminisme, continuité, logique, booléen, récursivité, aimantation, réalité augmentée, géométrie repérée, algorithmique, programmation, JavaScript, Laborde, Kortenkamp, Hakenholz, CaRMetal, EIAH. Abstract. – The following paper gives a didactic account of the handling of the various concepts offered by the CaRMetal program. It helps us understand the meaning of the systematic anticipation of all the tools, the operationality of generalised a-modality, the pertinence coupled with direct manipulation and its extension to finite structures, the breaking away from determinism through figures immersed in the user’s time, the increased direct engagement resulting from it together with a form of enriched determinism made possible by the merging of magnetisation and recursivity.
    [Show full text]