B - School News
How IIM Calcutta Fared in Thought Leadership in 2009-10
Convocation Speech by Ajit Balakrishnan, Chairman, Board of Governors, IIM Calcutta
Algorithm-based recommendation systems are all the rage nowadays be it on Social Networking sites where you are recommended people you may like or in eCommerce sites where products are suggested for you. These face a continuous challenge in improving the quality of their recommendation.
A paper entitled by Professor Ambuj Mahanti of Management Information Systems Group has proposed such an improvement in his paper, Improving Prediction accuracy in Trust-aware Recommender Systems, was presented at the 43rd Hawaii International Conference on System Sciences in Kauai, USA in January, 2010.
In another paper, also in the broad area of machine learning, Professor Uttam Kumar Sarkar of MIS Group, and his associates used mathematical techniques to locate interesting patterns in the reporting of adverse effects of pharmaceutical products using the US FDA data and presented their findings at the International Society for Clinical Biostatistics conference at Prague, Czech Republic in August, 2009.
Prof. Debasis Saha of the MIS Group devised a new protocol to improve the efficiency of Wave Division Multiplexed Optical Networks, and the paper describing this work titled, An Intelligent Destination Initiated Reservation Protocol for Wavelength Management in WDM Optical Networks was presented at the 12th International Conference on Advanced Communication Technology held Republic of Korea, in February, 2010.
Prof. Debasis Saha and his collaborators presented a second paper, this one describing a new technique for improving the quality of service when a local area wireless network and a 3G network operate together presented their paper, An Improved WLAN-first Access Scheme for UMTS/WLAN Interworking System, at the ACM Symposium on Applied Computing, University of Applied Sciences, Switzerland in March, 2010.
Profs. Subir Bhattacharya, Rahul Roy and others from the MIS group used a Systems Dynamic modeling to evaluate the future of Software-as-Service as a business model and presented their paper Quo Vadis, SAS, at the International Conference of Information Management at Chengdu, China, April, 2010.
Prof. Subir Bhattacharya and his co-worker devised a solution for a specific type of financial portfolio selction and presented a paper on this at the Conference on Automation Science and Engineering, Bangalore August, 2009. This paper is an early example where people from the MIS faculty used the facilities at our new Financial Lab and I hope we will see many more such cross-functional research endeavours.
Prof. Anup Sen and his collaborator thought up an improvement to the so-called 'greedy algorithm' a way of quickly getting an approximate result, and presented their paper at Sixth International Conference on Autonomic and Autonomous Systems, March 2010 - Cancun, Mexico, and has been subsequently published by IEEE proceedings. Prof. Rajesh Babu analyses the dilemma of protecting 'traditional knowledge' and recommends a way to do that under the existing TRIPs/WTO regime and presented his paper, International Protection of IPRs in Traditional Knowledge and Folklore, at the International Conference on The Challenging issues under WTO at Koh Samui, Thailand, October 2009.
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