Judul: Effectiveness and sustainability community based marine sanctuary management (CBMSM): cases of CBMSM of Blongko, Sebesiisland and Harapan Island
Abstrak: Indonesian marine conservation policy was already established trough national law: UU No. 27/2007 concerning coastal and marine resources management and small island and also Government Regulation : PP No. 60/2007 concerning fisheries resources conservation. The target of national marine conservation by 2020 is to establish 20 million ha of marine protected areas. This research contribute to better marine and coastal conservation management for the future. General objective of this research is to evaluate the sustainability of marine sanctuaries in three locations. Specific objectives are (1) to determine the key factor which relates to marine sanctuary management; (2) to evaluate the effectiveness and sustainability of marine sanctuary, and (3) to formulate a strategic action for the development of marine sanctuary. The research were conducted at three locations, which are Blongko, North Sulawesi Province, Sebesi Island, Lampung Province, and Harapan Island, Jakarta Province. The data were collected from June 2007 to December 2007. The method of analysis consist of (1) natural resources analysis by quantitative analysis, (2) economic valuation, (3) effectiveness and sustainability analysis by multi dimension scaling analysis and discriminant analysis. There are 32 attributes has been analyzed to evaluate the sustainability of marine sanctuaries in three location. By using the analysis of attributes leverage method, it was found the attribute with high sensitivity that relate to the quality of coral reef and coral fish (ecological and environmental dimension); contribution of income, alternative livelihood and multiplier effect of marine sanctuary (economic and social dimension); legal aspect, local regulation and internalization of the program to local development program (policy dimension); and guidelines of marine sanctuary, extention offficer programs and capacity building, and participation of non government insitution (institutional dimension).The value of sustainability. index are: Blongko (63,83), Sebesi Island (72,41) and Harapan Island (36,30). Management strategies proposed, are (1) increasing the quality of coral reef and coral fish through protection from destructive fishing; (2) develop alternative livelihood such as mariculture, fish processing, environmentaly friendly fishing activities, marine ecotourism ; (3) internalization of the marine sanctuary to local development programs; and (4) involve the non government organization in marine sanctuary programs.
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Judul: Analisis Tingkat Keberlanjutan Kawasan Konservasi Perairan berbasis Masyarakat
Abstrak: Kawasan konservasi perairan adalah suatu upaya pengelolaan, termasuk perlindungan, pelestarian, dan pemanfaatan wilayah pesisir dan pulau-pulau kecil beserta sumber daya alam hayati dan ekosistemnya. Hal tersebut menjadi ancaman jika sumberdaya tersebut tidak dikelola dengan benar. Penelitian terdahulu telah menunjukan keberhasilan pengelolaan kawasan konservasi perairan berbasis masyarakat dengan mengembangkan kearifan lokal contohnya ialah, sasi di Misool barat, dan panglima laot Aceh. Penulisan ini bertujuan menganalisis tingkat keberlanjutan pengelolaan kawasan konservasi berbasis masyarakat di Desa Sugian, Kecamatan Sambelia, Kabupaten Lombok Timur. Metode penelitian yang digunakan dalam penelitian adalah pendekatan kuantitatif dengan metode survei dan didukung oleh data kualitatif hingga diperoleh hasil tingkat kejelasan unsur-unsur pengelolaan sumber daya berbasis masyarakat memengaruhi tingkat keberlanjutan pengelolaan sumber daya alam. Tingkat kejelasan unsur pengelolaan berdasarkan persepsi nelayan berada pada kategori sedang dan tingkat keberlanjutan kawasan berdasarkan persepsi nelayan berada pada kategori “excellent”. Hasil uji pengaruh persepsi nelayan mengenai tingkat kejelasan unsur pengelolaan memengaruhi persepsi nelayan mengenai tingkat keberlanjutan kawasan konservasi sebesar 0.419 atau 41%.
Keyword: community-based natural resource management (CBM), local wisdom, marine protected areas

Judul: Penggunaan Trie dalam Membangun Frequent ltemset Menggunakan Algoritmc FPGrowth
Abstrak: FP-growth algorithm search for frequent itemset using the FP-tree data structure which is a prefix tree structure based on pattern growth algorithm. Prefix tree in FP-Growth uses the trie structure in the relationship pattern among the items in the database. Trie is a tree structure that uses strings as key, where each descendant represents a character or prefix. To find frequent itemset, FP-growth algorithm build prefix tree recursively. However, recursive function may need longer time than the Iterative (Manolopoulos 2003). Goal of this research is to create alternatives iteratively to the development of frequent iternset using trie on the FP-Growth. Research was conducted on several stages for the development of the frequent itcmset using a trie, stage through pruning and without pruning. In the last stages of testing is done using the input parameters, enter the difference in support, the number of transactions, and the items involved. Testing stage compare the execution time in the computing process through the stage with pruning and without pruning. Thing that affects the execution time is the number of items involved in development process of the frequent itemset. Frequent itemset development with the pruning process will he faster than without pruning, hecause at the time to build a combination of frequent itemset, infrequent items are not in the development process.
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