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Articles 1171 - 1183 of 1183

Full-Text Articles in Computer Sciences

Detecting Patterns Of Fraudulent Behavior In Forensic Accounting, Boris Kovalerchuk, Evgenii Vityaev Sep 2003

Detecting Patterns Of Fraudulent Behavior In Forensic Accounting, Boris Kovalerchuk, Evgenii Vityaev

All Faculty Scholarship for the College of the Sciences

Often evidence from a single case does not reveal any suspicious patterns to aid investigations in forensic accounting and other forensic fields. In contrast, correlation of sets of evidence from several cases with suitable background knowledge may reveal suspicious patterns. Link Discovery (LD) has recently emerged as a promising new area for such tasks. Currently LD mostly relies on deterministic graphical techniques. Other relevant techniques are Bayesian probabilistic and causal networks. These techniques need further development to handle rare events. This paper combines first-order logic (FOL) and probabilistic semantic inference (PSI) to address this challenge. Previous research has shown this …


Sistem Pengkategorian Teks, Abu Hassan Hazyzyizuan Jan 2003

Sistem Pengkategorian Teks, Abu Hassan Hazyzyizuan

Student Works (2000-2009)

Projek Latihan Ilmiah merupakan salah satu syarat wajib untuk menamatkan Kursus Ijazah Pertama Sains Komputer Universiti Malaya degan kepujian. Sistem Pengkategorian Teks merupakan aplikasi yang menyediakan kemudahan kepada pengguna untuk melaksanakan tugas mengkategorikan dokumen mengikut kategori-kategori tertentu.Dalam konteks pembangunan, kriteria-kriteria yang penting dipertimbangkan dari sudut pemprosesan bahasa semulajadi (Natural Language Processing) yang menjadi panduan untuk tujuan pembangunan terutamanya dari aspek rekabentuk aplikasi. Teknik dalam kepintaran buatan iaitu Nearest Neighbour telah digunakan didalam pembangunan Sistem Pengkategorian Teks.Perisian pembangunan Sistem Pengkategorian Teks menggunakan Visual C++. Sistem pengendalian menggunakan Windows 98. Di dalam laporan ini juga akan menerangkan penyediakan fasa pembangunan dan implementasi, …


Extracting Mission Semantics From Unmanned Aerial Vehicle Telemetry And Flight Plans, Walter T. Berridge Mar 2000

Extracting Mission Semantics From Unmanned Aerial Vehicle Telemetry And Flight Plans, Walter T. Berridge

Theses and Dissertations

With the acceptance of Unmanned Aerial Vehicles (UAVs) as a primary platform within the Department of Defense (DOD) for gathering intelligence data, the amount of video information being recorded, analyzed, and archived continues to grow. Mechanisms for quickly locating and retrieving video segments of interest amongst the many hours of recorded video are required to accommodate the rapid turnaround expected in today's wartime planning environments. This research demonstrates that text-based data accompanying UAV video yields sufficient information to identify and create data items that can be indexed to provide for rapid identification and retrieval of video segments of interest. Four …


Scis Networking - Summer-Fall 1998, Nova Southeastern University Jul 1998

Scis Networking - Summer-Fall 1998, Nova Southeastern University

CCIS Networking / SCIS Networking magazines

No abstract provided.


An Examination Of Multi-Tier Designs For Legacy Data Access, Michael L. Acker Dec 1997

An Examination Of Multi-Tier Designs For Legacy Data Access, Michael L. Acker

Theses and Dissertations

This work examines the application of Java and the Common Object Request Broker Architecture (CORBA) to support access to remote databases via the Internet. The research applies these software technologies to assist an Air Force distance learning provider in improving the capabilities of its World Wide Web-based correspondence system. An analysis of the distance learning provider's operation revealed a strong dependency on a non-collocated legacy relational database. This dependency limits the distance learning provider's future web-based capabilities. A recommendation to improve operation by data replication is proposed, and the implementation details are provided for two alternative test systems that support …


Scis Networking - January 1997, Nova Southeastern University Jan 1997

Scis Networking - January 1997, Nova Southeastern University

CCIS Networking / SCIS Networking magazines

No abstract provided.


Scis Networking - July 1995, Nova Southeastern University Jul 1995

Scis Networking - July 1995, Nova Southeastern University

CCIS Networking / SCIS Networking magazines

No abstract provided.


Scis Networking - January 1995, Nova Southeastern University - Shepard Broad College Of Law Jan 1995

Scis Networking - January 1995, Nova Southeastern University - Shepard Broad College Of Law

CCIS Networking / SCIS Networking magazines

No abstract provided.


Ccis Networking - July 1993, Nova University Jul 1993

Ccis Networking - July 1993, Nova University

CCIS Networking / SCIS Networking magazines

No abstract provided.


Ccis Networking - January 1993, Nova University Jan 1993

Ccis Networking - January 1993, Nova University

CCIS Networking / SCIS Networking magazines

No abstract provided.


Ccis Networking - July 1992, Nova University Jul 1992

Ccis Networking - July 1992, Nova University

CCIS Networking / SCIS Networking magazines

No abstract provided.


Ccis Networking - December 1991, Nova University Dec 1991

Ccis Networking - December 1991, Nova University

CCIS Networking / SCIS Networking magazines

No abstract provided.


Bulletin No 4191 - Inputs For Beefin, D. J. Barker, P J. May, R. G. Grieve Aug 1990

Bulletin No 4191 - Inputs For Beefin, D. J. Barker, P J. May, R. G. Grieve

Bulletins 4000 -

BEEFIN is a computer model (Barker et at. 1986) that calculates profit maximizing diets for finishing cattle to a specified carcass weight and fat thickness. It predicts cattle growth, feed conversion ratio, final liveweight, number of days on feed and amount of available feedstuffs to finish the cattle to specification.

BEEFIN calculates an enterprise profit and loss budget and performs a sensitivity analysis on cattle and feed price changes. A sensitivity analysis of returns to assets, variable costs and per tonne of feed fed is also calculated.