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Username: oplalchandani

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Location: Pune, India

Member since: December 2012

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4.9/5

(18 reviews)

4.8
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2 users have recommended this freelancer.

My projects:

  • $105.00 USD
    5.0
    Profile image for Seller MicroBrainCenter

    MicroBrainCenter

    Dec 2, 2013

    A real professional worker, always want call this for next project

    Project Description:Hi, attached is my OSP project I need it ASAP with quality work. Make sure your expert reads section 1.8 and 1.9 of OSP manual which is in zip file before starting assignment. The assignment is in ass7.pdf in zip file...
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  • $60.00 USD
    5.0
    Profile image for Seller Xarraar

    Xarraar

    Nov 25, 2013

    Great Person to deal with......

    Project Description:As discussed..................................................................................................................
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  • $70.00 USD
    5.0
    Profile image for Seller Xarraar

    Xarraar

    Nov 20, 2013

    It was a great experience working with oplalchandani, he is very helpful and committed and I would like to recommend him for every employer who wants quality on time.

    Project Description:Task 1 = 600 Words On Given Case 1) Draw the network diagram (use activity on the node). (8 marks) 2) Explain how you determined the timing of activities and the total float. (6 marks) 3) Explain how you determined the project duration and the critical path...
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  • $64.00 USD
    5.0
    Profile image for Seller MicroBrainCenter

    MicroBrainCenter

    Nov 19, 2013

    Excellent Performance.

    Project Description:Hi, Attached is my OSP assignment and i need it ASAP. The work should be quality work.-------------------------------------------------- Thanks!
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  • $138.00 USD
    4.0
    Profile image for Seller Tim014

    Tim014

    Nov 18, 2013

    A person of high skills. Even though the project appeared to be urgent and challenging, was able to finish it successfully. However, overestimated his own abilities a little and needed some additional time.

    Project Description:I need a simplified version of Go game written in Prolog. All the details can be found in file attached.
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  • $50.00 USD
    5.0
    Profile image for Seller wjorge

    wjorge

    Nov 17, 2013

    Excellent freelancer, everytime gets better. I will work with him soon again. I high recommend this freelancer. 10 stars!

    Project Description:Custom project for make my assignment. It need to be donne in about 10 hours. 1 pm of GMT +1 Please provide 1 doc/pdf with the answers. Regards, Wilson Pinto
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  • $205.00 USD
    4.6
    Profile image for Seller pavan10486

    pavan10486

    Nov 16, 2013

    He was a great proffessional. Delivered the project on time and spent time to explain everything. Was ver patient at explaining and even gave additinal tips for learning more about the subject

    Project Description:I have an assignment in Tcl Programming. An article (<1000 lines) is given in text file format[Find attachement CS931 project example] You will need to write the code using tcl only.Program should be...
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  • $15.00 CAD
    5.0
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    Mossy876

    Nov 12, 2013

    This freelancer is the most patience person ever. He is reliable, considerate, fast, time efficient and brillant with his work. Thank you sir. I am forever grateful for the task well done. I hope to work more with you.<br/>

    Project Description:Hi, please i need someone to help me debug a small code. It is very easy, and wont take much time. The budget for this is $15. And please i need an expert who knows what he is doing. I dont want someone who just wants to give it a try for some money...
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  • $66.00 USD
    5.0
    Profile image for Seller MicroBrainCenter

    MicroBrainCenter

    Nov 7, 2013

    Very Good Performance, really appreciated

    Project Description:Hi, Attached is my OSP assignment, Please make sure to study Resources Module and Procsvc module of OSP manual before starting assignment. attached file is ass5.pdf assignment, The work should be quality work...
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  • $50.00 USD
    5.0
    Profile image for Seller wjorge

    wjorge

    Nov 4, 2013

    Excellent freelancer. Did make it on time. I will hire him again for sure.

    Project Description:Task is fairly straightforward and simple if you understand how to use WireShark. Examine and answer questions based on frames sent by the data-link layer. I have full documentation on the assignment...
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    freelancer_ has not completed any projects.
  • [Sealed] In Progress

    Network & IT OperationsProduct: Assignment EditingEducation Level: UndergraduateCitation: HarvardPages: 17 pagesEnglish: UKReferences: 14Deadline: Jul 19 2014 4:53AM GMTDetails:Please see the attached file for more details about this assignment.

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  • $28 USD/hr In Progress

    As discussed.....................................................................................................................................................

  • $250 USD In Progress

    I would like to be trained to use basics of Crystal Reports starting with editing an existing report to modify as required. Current report already works fine but I want to modify the formatting and it uses subreports that I am having trouble with. Also, I am having issues connecting to the MySQL database. I would estimate 2-3 hours of work would be required for this. We would do gotomeeting so the work would be done on my system to get it running properly.I am running Windows 7 x64, Crystal reports 2013, MySQL 5.5.31

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  • $750 AUD In Progress

    Create a training data set for opinion mining The main aim is know what is the trend that the data is following. For example: We need to know where is the location of the feature or the aspect of the product is located in the sentence and the same for opinion as well, we need to know where is the location of the opinion in the sentence using some linguistic and data mining to find the rules that the data is following . Previously the location of the opinion is the closes adjective to the feature/ aspect , ((close to the feature (check http://www.cs.uic.edu/~liub/FBS/SentimentAnalysis-and-OpinionMining.html and it is not right all the time)), however we aim to know what are the rules that the data is following to determine the location of the opinion and the feature , how far is the feature from the opinion. sometimes the orientation is not right and finally the feature and the opinion may be extracted, however the extracted opinion may not represent the right feature and vies versa. For example: Orientation Feature Opinion Sentence 1 Camera (noun) Easy ( opinion) the camera is very easy to use ; in fact on a recent trip this past week i was asked to take a picture of a vacationing elderly group . 1 Use ( the feature is consider to be verb) easy the camera is very easy to use ; in fact on a recent trip this past week i was asked to take a picture of a vacationing elderly group . -1 camera Smaller ( this opinion was expressed on other feature) comparison to other product !!! therefore the opinion was wrong and the orientation is wrong as well) it supposed to present a positive opinion , where is extracted -1!! the g3 is loaded with many useful features ; and unlike many smaller digital cameras ; it is easy to hold steady when using slower shutter speeds . -1 camera Easy ( same as previous). the g3 is loaded with many useful features ; and unlike many smaller digital cameras ; it is easy to hold steady when using slower shutter speeds . So we have set of sentences { S1 , S2 .... S n}, we need to extract features and opinions, orientation along with the location of (the feature and the right opinion) in the sentence. 1. Features and their location in the sentence using http://ieeexplore.ieee.org/stamp/stamp.jsp?arnumber=04580544 http://www.cs.uic.edu/~lzhang3/paper/ZhangLiu-AEEE.pdf POS tagging and bag of words 2. Opinions and their location in the sentences as well using POS tagging , chucking and dictionaries http://idioms.thefreedictionary.com/ http://sentiwordnet.isti.cnr.it/ http://curtis.ml.cmu.edu/w/courses/index.php/SentiWordNet:_A_Publicly_Available_Lexical_Resource_for_Opinion_Mining http://www.princeton.edu/wordnet/download/ http://www.cs.uic.edu/~liub/FBS/sentiment-analysis.html#lexicon consider that the opinion are not always adjective it may be any other part of speech. 3. Find the orientation ( positive , negative , neutral ) 4. Then map the relation between features and opinion in pairs { (f1, 3) ,(o8, 8)} for each sentence 5. Then have list of rules that the data follows , you may use association rules. Background information: 6. Bing liu web page http://www.cs.uic.edu/~liub/FBS/sentiment-analysis.html 7. http://www.cs.uic.edu/~lzhang3/paper/ZhangLiu-AEEE.pdf 8. POS tagging http://nlp.stanford.edu/software/tagger.shtml 9. Sentence detection http://opennlp.apache.org/documentation/1.5.3/manual/opennlp.html 10. Text and Data mining ( Google) 11. Opinion mining ( Google) Data Set: http://www.cs.uic.edu/~liub/FBS/CustomerReviewData.zip

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  • $55 USD/hr In Progress

    I have 8 questions regarding monitoring servers and how to secure parties that are working remotely. I want all access to our servers through come through a specific authentication..etc.This is a 1 hour project. Please be an expert.

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  • $66 USD In Progress

    Hi,I have a Python Homework Assignment which i need done asap! As i am a student so i can pay only after completion and checking of this assignment but will definitely pay for the good work done and this can also lead to more assignments in future. So serious inquiries only please. I will pay $40 only after the completion of this assignment and its checking. If you want any money upfront then please do not reply to this. PYTHON 2.7.51. Read about the Turing Test in the wikipedia.2. 10 points. Write a version of &quot;Parry,&quot; a conversation with a paranoid program.3. 10 points. Write a version of &quot;Doctor,&quot; a program that attempts to diagnose a simple health problem from your conversation with it.4. 20 points. Write a program that attempts to convince you it is human BASED ON ONE ISSUE ONLY. For example, your program may try to convince you it has a dog as a pet.very basic. no need to be really realistic. Thanks

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  • $266 USD In Progress

    [This is a Private Project. You must be logged in to view the Project Description]

  • $250 USD In Progress

    hi i have approved google adsense account but i dont have traffic and website .. i need someone to help me to start earning by adsense daily 10 to 20 dollars Leave your skype ids below i will chat with you there thanks

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  • $231 USD Today

    Hello, I need a Freelancer that writes 10 articles about technical product comparsion (Software)400 words each.Im looking for quality and long term business relation, so please dont bid if quality is not your main target as writer (no copy paste writers, no article spinners, no trivial writers)If you do a good job, this can be a regular basis project.

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  • $221 USD Today

    We require Lecturers handling IT subject (DataBase Management system(DBMS)) to pour in their know how of the subject into writing academic papers for Students pursuing Masters/ Related Degree in IT.The delivery time should be shortest possible and if plagiarism is found in any of the work submitted, the contributor will be automatically barred from submitting further work to us. Highly motivated and professional contributors required for this one of its kind opportunity. The length of a typical study material/ academic paper will range from 125 to 150 pages at the very least. INDIANS PREFERED! Only SERIOUS WRITERS PLEASE!

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  • $736 USD Today

    would like to produce a factory business plan

  • $210 USD Today

    Looking for a freelance writer to help write a 15 to 20 minute eLearning narration script based on a chapter from a classroom training program.

  • $21 USD/hr 6 days ago

    Dear Freelancers, Greetings. I need a literature review expert on urgent basis who can work in multiple niches. For current project , I need someone having good Bio-IT background. Thanks

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  • ₹26315 INR 6 days ago

    image to text conversion software in c#

  • $21 USD/hr 7 days ago

    Understand, manage, and supervise all aspects of cash flow and Forecast daily cash requirements and secure availability of fund to finance BUs needs. Handling Daily/weekly bank reporting & managing facility utilization (i.e. follow up the position of LCs IBCs DCs Daily checks on our bank position and related reports ) Cash flow variance analysis & preparation of the trend analysis for discussion with management Follow AR department(i.e. mange the foreign/local sales collections) and AP payments( i.e. mange the foreign/local suppliers payments) Managing all daily cash & banking transactions (i.e. FX, LGs ,LCs ,ODC,IDC, Loans Booking/repayment &Transfers ) Settlement of IBCs with banks in frequent basis Set the plan for our bank messengers Monitoring Europe spot rates of foreign currencies to make a profitable FX deals Handling insurance policies over company assets and insurances polices for new projects(Site all risks ) . Maintain and develop relationship with banks including negotiating and contracts review and open new credits lines for new projects Prepare all bank requirement to open new facilities Develop successful deals with other financial institutions ( i.e. factoring insurance , capital lease , insurance companies)inside and outside Egypt Analysis of Our Company Financials to outside parties and keep in touch to justify any inquires Providing support for budgeting and planning department for pricing new Tenders Open credit lines with banks for financing big projects inside and outside Egypt Preparing report s to Top & Senior management ( Customer positions &Aging ,suppliers positions &aging , Cash flow , Facility utilization ,cash positions and dash board reporting) Managing cash flow among our branches ( about eleven branch around Africa and middle east ) Managing accounts and users access for online banking system & monitoring global bank accounts Involving in business development within accounting & finance department Posting all treasury and cash transactions to ERP system and perform bank reconciliation through verifying expenses debited from company accounts. Having good knowledge about hedging Providing big support to company CFO for solving many problems and managing work

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  • ₱21052 PHP 7 days ago

    Modelling Website Structure for Effective Optimization of User Navigation

  • $3000 USD 7 days ago

    We want to hire a researcher to work with us in a research project. The researcher must have a PhD in applied science or engineering. The project must be related to computer science. I will send you the details in case you are interested. You must know that, this is a research collaboration which may take one year.

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  • $210 USD 7 days ago

    Analyze a IT contract and summarize the main points

  • $175 USD Mar 3, 2014

    Implement a class called HashMap with the following properties:1. HashMap will contain attributes and methods to store and handle your data;2. As attributes, HashMap should contain:2.1. An integer value with the number of slots in the hash map;2.2. A list of double linked lists;2.2.1. If you know how to use &quot;templates&quot;, it will be easier to make the changes necessary to use the real data in part 2 of the assignment.2.2.2. If you do not know how to use &quot;templates&quot;, it is okay to implement your slots and keys with integers and strings for this part, but you&quot;ll have to adapt your hash table to store different data on the following parts. 3. As methods, HashMap should contain the following operations:3.1. getSize(): A query that returns the number of slots in the hash map (note that no setSize() is needed because the number of slots should be automatically updated by the operations insert and delete below).3.2. search(i): A query that, given an index i, returns a pointer to the slot s in the hash table such that s.index = i, or a pointer to NULL if no such index is found (*feel free to reuse linearSearch from programming assignment 1). 3.3. search(s, k): A query that, given a key value k and a slot s, returns a pointer x to an element in slot s of the hash map such that x.key = k, or a pointer to NULL if no such element is found (*feel free to reuse linearSearch from programming assignment 1).3.4. insert(s): A modifying operation that augments the hash map with an empty slot pointed to by s.3.5. insert(s,x): A modifying operation that augments the slot s in the hash map with the element pointed to by x. 3.6. delete(s): A modifying operation that, given a pointer s to a slot in the hash map, removes the entire slot s from the hash map.3.7. delete(s,x): A modifying operation that, given a pointer to s and a pointer x to an element in slot s in the hash map, removes x from slot s.3.8. sort(): An operation that sorts the slots of the hash map according to their indices (*feel free to reuse one of your sorting algorithms from programming assignment 1).3.9. sort(s): An operation that sorts the keys of slot s in the hash map according to their keys (*feel free to reuse one of your sorting algorithms from programming assignment 1).3.10. minimum(): A query on a totally ordered hash map that returns a pointer to the slot with the smallest index (*feel free to reuse linearSearch from programming assignment 1).3.11. minimum(s): A query on a totally ordered hash map that returns a pointer to the element of slot s with the smallest key (*feel free to reuse linearSearch from programming assignment 1).3.12. maximum(): A query on a totally ordered hash map that returns a pointer to the slot with the largest key (*feel free to reuse linearSearch from programming assignment 1).3.13. maximum(s): A query on a totally ordered hash map that returns a pointer to the element of slot s with the largest key (*feel free to reuse linearSearch from programming assignment 1).3.14. successor(s): A query that, given a slot s from a totally ordered hash map, returns a pointer to the slot with the next larger index, or a pointer to NULL if s has the maximum index.3.15. successor(s, x): A query that, given a slot s and an element x whose key is from a totally ordered hash map, returns a pointer to the next larger element in slot s, or a pointer to NULL if x is the maximum element in slot s.3.16. predecessor(s): A query that, given a slot s from a totally ordered hash map, returns a pointer to the slot with the next smaller index, or a pointer to NULL if s has the minimum index.3.17. predecessor(s, x): A query that, given a slot s and an element x whose key is from a totally ordered hash map, returns a pointer to the next smaller element in slot s, or a pointer to NULL if x is the minimum element in slot s.

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  • $75 USD Feb 17, 2014

    Programming Assignment 1 (Part 1/3)Description:Implement the following Sorting Algorithms using Java or C++ on AWS:Bubble SortCounting SortInsertion SortSelection SortMerge SortQuicksortQuickselectThe algorithms must operate on an array of integers and return a sorted array. Feel free to use as basis the algorithms’ pseudo-codes shown in class. Note that Quickselect was not presented in class.All sorting algorithms must be called from one central function called ‘sen920Sort’ that receives as input one array, one integer representing the sorting method to be applied (‘1’ through ‘7’ as above), and one character (‘i’ or ‘d’) for ‘incremental’ (i.e., lowest to highest value) or ‘decremental’ (i.e., highest to lowest value) sorting. Test the algorithms on the following cases:a. [4,2,8,0,6,5,3,9,1,7]b. [3,-2,-4,1,4,-5,-3,2,-1,0]c. [23,12,35,3,9,40,32,5,21,30]d. [123,-45,-42,34,987,-45,123,-2,1,34]As part of the final report that will also contain the results of parts 2 and 3 of this assignment, document each algorithm and the details of their implementations (e.g., pseudo-code, etc). Report the expected asymptotic running times in ϴ-notation for the best, average and worst-case inputs. There is no need to report the output of the test cases ‘a’ through ‘d’.

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  • $416 USD Nov 22, 2013

    Oracle database replication script. Must be able to do online without issues. This has a critical timeline.

  • $155 USD Nov 5, 2013

    I want an online quiz tool system in which stufents take an inline test and that should be done using c, c++ andData structures. It sohld use a flat file

  • $88 USD Oct 19, 2013

    Use of vissim softwarequestion based on transfer function, PID transfer and tabulation method.Simple questions ...

  • $100 USD Oct 17, 2013

    Academic level:College (3-4 years: Junior, Senior)Subject or discipline:IT, WebTitle:Information Security AuditsNumber of sources:6Provide digital sources used: NoPaper format:APA# of pages:3Spacing:Double spaced# of words:825# of slides:ppt icon 0Paper details:See attached files for SPECIFIC instructions - If you have ANY questions please email me before crafting the paper. I have had a few good papers from this service and a few GARBAGE papers. I expect &quot;A&quot; quality material!! I have a 4.0 GPA and I am paying good money for this paper, I expect top-notch results.

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  • $277 USD Aug 24, 2013

    I need to create a pl/sql wrapper for the JSP code which I have, I am new to technical field, so I donot know how to do it, I found some websites but it is not helping me to write the pl/sql wrapper from scratch, so need someone to write for me. I am attaching the JSP codes files which I need to wrap in a sql as pl/sql wrapper.Thanks,Aparanjit

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  • $244 USD Aug 22, 2013

    I need a Technical Writer to write the copy require for our Website, our brochures, as well as our Social media profiles, we are a small Technical Services business (Telecommunication Industry) that needs to project a big image, I have attached a sample of our Site Framework.

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  • $1111 USD Aug 22, 2013

    To build a complete queue management system using virtual keypad, Ticket printer Q-Display and reporting. Please read the attachment for details. Thank you. Please accept to be paid in 3 milestone 30% (after complete virtual pad), 40% (after complete software) and 30% (after we done testing)

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  • $250 USD Aug 21, 2013

    I would like a spreadsheet that takes as an input an at-the-money volatility, and relative delta points to the left (10 delta put, 25 delta put, and 33 delta put) and to the right (33 delta call, 25 delta call, and 10 delta call), a future price, an expiration date, an interest rate curve, and return any option price and first and second order greeks. It should use a cubic spline interpolation for all strikes volatility from the 7 point surface I input.

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Portfolio

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Résumé

Experience

Sr Manager

May 2007 - Apr 2011 (3 years)

Standard Chartered

Education

B.Tech (Computer Science)

University of Lucknow

1986-1990

Certifications

Object Oriented Programming

IIT, Kanpur, India

OOP using Java and C++

Publications

OBIEE

Youtube

www.youtube.com/watch?v=LSTeQMuizsc

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Youtube

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