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Management Information Systems Commons™
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Articles 1 - 7 of 7
Full-Text Articles in Management Information Systems
Strategic Assessment Of Information Security Maturity, Arcot Desai Narasimhalu, Dayasindhu Nagarajan, Raghavan Subramanian
Strategic Assessment Of Information Security Maturity, Arcot Desai Narasimhalu, Dayasindhu Nagarajan, Raghavan Subramanian
Arcot Desai NARASIMHALU
CXOs are becoming increasingly interested in the information security maturity of their enterprises. This paper presents a CXO dashboard that will allow better management of the information security resources in an enterprise.
Inference And Retrieval Of Facial Images, Jian Kang Wu, Arcot Desai Narasimhalu, Yew Hock Ang, Chiam Prong Lam, Hean Ho Loh
Inference And Retrieval Of Facial Images, Jian Kang Wu, Arcot Desai Narasimhalu, Yew Hock Ang, Chiam Prong Lam, Hean Ho Loh
Arcot Desai NARASIMHALU
Attempts have been made to extend SQL to work with multimedia databases. We are reserved on the representation ability of extended SQL to cope with the richness in content of multimedia data. In this paper we present an example of a multimedia database system, Computer Aided Facial Image Inference and Retrieval system (CAFIIR). The system stores and manages facial images and criminal records, providing necessary functions for crime identification. We would like to demonstrate some core techniques for multimedia database with CAFIIR system. Firstly, CAFIIR is a integrated system. Besides database management, there are image analysis, image composition, image aging, …
Content-Based Retrieval For Trademark Registration, Jian Kang Wu, Chiam Prong Lam, Babu M. Mehtre, Yunjun Gao, Arcot Desai Narasimhalu
Content-Based Retrieval For Trademark Registration, Jian Kang Wu, Chiam Prong Lam, Babu M. Mehtre, Yunjun Gao, Arcot Desai Narasimhalu
Arcot Desai NARASIMHALU
With ever increasing number of registered trademarks, the task of trademark office is becoming increasingly difficult to ensure the uniqueness of all trademarks registered. Trademarks are complex patterns consisting of various image and text patterns, called device-mark and word-in-mark respectively. Due to the diversity and complexity of image patterns occurring in trademarks, due to multi-lingual word-in-mark, there is no very successful computerized operating trademark registration system. We have tackled key technical issues: multiple feature extraction methods to capture the shape, similarity of multi-lingual word-in-mark, matching device mark interpretation using fuzzy thesaurus, and fusion of multiple feature measures for conflict trademark …
Multimedia Databases, Arcot Desai Narasimhalu
Multimedia Databases, Arcot Desai Narasimhalu
Arcot Desai NARASIMHALU
The rapidly growing interest in building multimedia tools and applications has created a need for the development of multimedia database management systems (MMDBMSs) as a tool for efficient organization, storage and retrieval of multimedia objects. We begin with a word about traditional database management systems (DBMSs). Then we present an overview of the MMDBMS research issues, challenges, methods, models, and architectures. We review the state of the art and research contributions from related disciplines. Finally, we consider possibilities and probabilities for MMDBMS research in the future.
Core: A Content-Based Retrieval Engine For Multimedia Databases, Jian Kang Wu, Arcot Desai Narasimhalu, Babu M. Mehtre, Chiam Prong Lam, Yunjun Gao
Core: A Content-Based Retrieval Engine For Multimedia Databases, Jian Kang Wu, Arcot Desai Narasimhalu, Babu M. Mehtre, Chiam Prong Lam, Yunjun Gao
Arcot Desai NARASIMHALU
Rapid advances in multimedia technology necessitate the development of a generic multimedia information system with a powerful retrieval engine for prototyping multimedia applications. We develop a content-based retrieval engine (CORE) that makes use of novel indexing techniques for multimedia object retrieval. We formalize the concepts related to multimedia information systems such as multimedia objects and content-based retrieval. We bring out the requirements and challenges of a multimedia information system. The architecture of CORE is described in detail along with the associated retrieval mechanisms and indexing techniques. Various modules developed for efficient retrieval are presented with some APIs. The efficacy of …
A Method For Monetizing Technology Innovations, Arcot Desai Narasimhalu
A Method For Monetizing Technology Innovations, Arcot Desai Narasimhalu
Arcot Desai NARASIMHALU
Technology innovations from most universities and research institutes are generally created with no clear path to commercialization in mind. This is largely due to the culture in academic institutions and research institutes whose mission it is to explore the creation of innovations that promise long term benefits. This culture of academic freedom leads to a stockpile of technology innovations at their technology transfer offices (TTOs). These offices are often in a dilemma on how best to monetize the technology innovations that are in their custody. While there have been many social science research methodology based studies on this subject under …
Infosemm: Infosys It Security Maturity Model: A Report, Arcot Desai Narasimhalu, N. Dayasindhu, Raghavan Subramanian
Infosemm: Infosys It Security Maturity Model: A Report, Arcot Desai Narasimhalu, N. Dayasindhu, Raghavan Subramanian
Arcot Desai NARASIMHALU
Businesses are faced with a continuing battle related to cyber security related issues ranging from cyber attacks all the way to cyber (information) war. These issues affect result in information, system, reputation, and revenue related risks. These risks arise because of vulnerabilities introduced in three major parts of the enterprise – infrastructure, intelligence and practices. This report provides a rating system for representing the security health of enterprises.