Browsing by Author "Dutta, Goutam"
Now showing items 1-20 of 126
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Application of genetic algorithms and neural networks to modelling security prices
Mohan, Neeraj; Jha, Pankaj (Indian Institute of Management Ahmedabad, 2005) -
Application of optimization based decision support system in a polymer manufacturing company in India
Dutta, Goutam (2009-12-12)In this paper we describe the application of the multi-period optimization based DSS in a polymer manufacturing company in India. This is probably the first attempt to use a mathematical programming model for operating and ... -
Artificial neural network models for forecasting stock price index in the Bombay stock exchange
Dutta, Goutam; Jha, Pankaj; Laha, Arnab Kumar; Mohan, Neeraj (2006-10-29)ANN has been shown to be an efficient tool for non-parametric modeling of data in a variety of different contests where the output is a non-linear function of the inputs. These include business forecasting, credit scoring, ... -
Artificial neural network models for forcasting stock price index in Bombay Stock Exchange
Jha, Pankaj; Mohan, Neeraj; Laha, Arnab Kumar; Dutta, Goutam (2010-04-03)In this paper we discuss modeeling of Indian stock market (prce index) data using ANN. we discuss the efficiency of ANN in modeling The Bombay Stock Exchange (BSE) SENSEX weekly closing values we develop two networks with ... -
Asset liability model for an insurance company
Priyanka (Indian Institute of Management Ahmedabad, 2002) -
Business models for electronic markets in the E - Commerce space
Hekha, Kapani; Sen, Bhaskar (Indian Institute of Management, Ahmedabad, 2001-03) -
Capacity management of intensive care units in a multi- specialty hospital in India
Vohra, Seema; Dutta, Goutam; Ghosh, D. K. (2010-07-22)The paper describes the capacity management of Intensive Care Units (ICUs) in a 300- bed multi- specialty hospital where the alternative ICU is utilized when the appropriate ICU is full for a set of two types of ICUs. ... -
Capacity management of intensive care units in a multi- specialty hospital in India
Vohra, Seema; Dutta, Goutam; Ghosh, D. K. (2010-07-26)The paper describes the capacity management of Intensive Care Units (ICUs) in a 300- bed multi- specialty hospital where the alternative ICU is utilized when the appropriate ICU is full for a set of two types of ICUs. ... -
Chinese entry wins IFORS OR in development prize at Beijing
Dutta, Goutam (1999-07-16) -
Comparison of forecasting techniques in revenue management for a national railway in an emerging Asian economy
Dutta, Goutam; Divya Pachisia, Marodia (Inderscience Enterprises Ltd., 2015)In this paper, we make an attempt to compare various forecasting techniques to predict railway bookings for the final day of departure in the national railways of emerging Asian economy (NREAE). We use NREAE data of 2005-2008 ... -
COVID-19 data analysis and supply chain management from operational readiness perspective
Singh, Dilip Aditya (Indian Institute of Management Ahmedabad, 2020)Covid-19 is a Global pandemic caused by SARS-COV-2 which has profound effect on global economy as infection transmits from human to human.There is a lot of predictive analytics going on at global level on dates by which ... -
Cyclone Hudhud at Rashtriya Ispat Nigam Ltd, Vishakhapatnam
Sandhyavani, K. V.; Naidu, Taviti G.; M., Arunkumar; Dutta, Goutam (Indian Institute of Management Ahmedabad, 2019-02-27)This is a case of a crisis project management which showcases the unpredictable nature of the project and the role of management in handling the crisis. It is the case of a very severe cyclonic storm hitting the city of ... -
Cyclone Hudhud at Rashtriya Ispat Nigam Ltd, Vishakhapatnam: A Teaching Note
Sandhyavani, K. V.; Naidu, Taviti G.; M., Arunkumar; Dutta, Goutam (Indian Institute of Management Ahmedabad, 2019-02-27) -
Database structure for a class of multi-period mathematical programming models
Dutta, Goutam; Fourer, Robert (2009-12-14)We introduce how a generic multi-period optimization based decision support system (DSS) can be used for strategic and operational planning in a company with five fundamental elements, namely Materials, Facilities, Activities, ... -
Database structure for a class of multi-period mathematical programming models
Dutta, Goutam; Fourer, Robert (Decision Support Systems, 2008-11-10)We introduce how a generic multi-period optimization based decision support system (DSS) can be used for strategic and operational planning in a company with five fundamental elements, namely Materials, Facilities, Activities, ... -
Database structure for a multi stage stochastic optimization based decision support system for asset – liability management of a life insurance company
Rao, Harish Venkatesh; Dutta, Goutam; Basu, Sankarshan (Indian Institute of Management, Ahmedabad, 2014)We introduce a stochastic optimization based decision support system (DSS) for asset-liability management of a life insurance firm using a multi-stage, stochastic optimization model. The DSS is based on a multi-stage ... -
Design and Application of Risk Adjusted Cumulative Sum (RACUSUM) for Online Strength Monitoring of Ready Mixed Concrete
Dutta, Goutam; Sarkar, Debasis (2009-07-29)The Cumulative Sum (CUSUM) procedure is an effective statistical process control tool that can be used to monitor quality of ready mixed concrete (RMC) during its production process. Online quality monitoring refers to ... -
Design and application of risk-adjusted cumulative sum for strength monitoring of ready mixed concrete
Sarkar, Debasis; Dutta, Goutam (2010-06012): The cumulative sum procedure is an effective statistical process control tool that can be used to monitor the quality of ready mixed concrete during its production process. In this paper, an attempt has been made to ... -
Design and application of risk-adjusted cumulative sum for strength monitoring of ready mixed concrete
Sarkar, Debasis; Dutta, Goutam (2010-06-15)The cumulative sum procedure is an effective statistical process control tool that can be used to monitor the quality of ready mixed concrete during its production process. In this paper, an attempt has been made to design ... -
Development of utility function for life insurance buyers in the Indian market
Dutta, Goutam; Basu, Sankarshan; John, Jose (2010-04-29)Insurance as a financial instrument has been used for a long time. The dramatic increase in competition within the insurance sector (in terms of providers coupled with awareness for the need for insurance) has concomitantly ...