ANALISIS SEMIOTIKA PESAN-PESAN OPTIMISME DALAM FILM SANG PEMIMPI

ABSTRAKPenelitian ini berjudul "Analisis Semiotika Pesan-Pesan Optimisme Dalam Film Sang Pemimpi". Film Sang Pemimpi merupakan adaptasi dari novel karya Andrea Hirata yang menceritakan mimpi tiga orang sahabat Ikal, Arai, dan Jimbron.Mereka memiliki mimpi ingin kuliah keluar negeri di Sorbonne, Paris. Tetapi hanya Ikal dan Arai saja yang akhirnya pergi untuk mewujudkan mimpi mereka, sementara Jimbron lebih memilih tinggal di desa bersama kekasih hatinya. . Tujuan penelitian ini adalah untuk mengetahui pesan-pesan optimisme yang terdapat dalam film Sang Pemimpi. Penelitian ini menggunakan teori semiotika Charles Sanders Pierce. Prosespemaknaan dalam semiotika Pierce berpusat pada kerja sama tiga subjek, yaitu tanda, objek, dan interpretan. Jenis penelitiannya adalah kualitatif deskriptif dengan menggunakan teknik dokumentasi. Data primer yang didapatkan dalam penelitian ini bersumber dari film Sang Pemimpi,. Berdasarkan konsep optimisme Daniel Goleman ditemukan 8 scene optimisme, diantaranya 3 scene memiliki pengharapan yang tinggi, 2 scene tidak mudah putus asa, 1 scene mampu memotivasi diri, 1 scene merasa cukup banyak akal untuk meraih tujuan, dan 1 scene memiliki kepercayaan diri yang tinggi. Berdasarkan hasil penelitian dapat disimpulkan bahwa aspek tanda, objek dan interpretan yang dominan diperoleh pada film ini adalah tanda tipe legisign yaitu penggunaan dialog dan monolog serta mimik wajah tokoh, objek tipe index berupa sebab akibat dari penggunaan tanda yang mengacu pada pesan optimisme, dan interpretan tipe argument yaitu pemahaman peneliti terhadap tanda dan pesan optimisme para tokoh yang terlibat didasarkan oleh alasan tertentu. Berdasarkan hasil dari kaitan tanda, objek, dan interpretan ketiganya saling bekerja sama dalam merepresentasikan pesan optimisme baik verbal maupun non verbal yang berbentuk simbolis dan memiliki arti sehingga membantu penonton dalam memahami pesan yang terkandung pada film Sang Pemimpi. Kata kunci : Pesan, Optimisme, Semiotika Charles Sanders Peirce, Film Sang Pemimp

Media Pembelajar Jaringan Saraf Tiruan Materi Mesin Boltzman Berbasis Multimedia

Peningkatan mutu pendidikan merupakan salah satu unsur konkrit yang sangat penting dalam upaya peningkatan kualitas sumber daya manusia. Sejalan dengan itu, hal yang sangat penting untuk diperhatikan adalah masalah prestasi belajar. Berdasarkan data nilai kuis Jaringan Saraf Tiruan 2011, 49% mahasiswa yang mendapatkan nilai dibawah 60 dan dapat dilihat dari hasil kuisioner tentang materi Mesin Boltzman kepada 21 mahasiswa, bahwa mahasiswa kurang pemahaman materi dan kesulitan dalam langkah-langkah penyelesain Algotirma Mesin Boltzman dengan persentasi 62 %. Berdasarkan permasalahan diatas, maka diperlukannya pembuatan multimedia pembelajaran sebagai alat bantu untuk mempelajari materi Mesin Boltzman bagi mahasiswa diluar jam perkulihan.Subjek dalam penelitian ini adalah aplikasi multimedia sebagai media pembelajaran Jaringan Saraf Tiruan untuk materi Mesin Boltzman. Pengumpulan data dalam penelitian ini menggunakan metode studi pustaka, metode wawancara, metode observasi dan metode kuesioner. Aplikasi disusun dengan prosedur yang mencakup mendefinisikan masalah, merancang konsep, merancang isi, merancang naskah, merancang grafis, memproduksi sistem, uji sistem dengan black box dan alpha test.Hasil penelitian ini adalah aplikasi bantu pembelajaran untuk matakuliah Jaringan Saraf Tiruan khusunya untuk materi Mesin Boltzman. Berdasarkan hasil uji coba dapat disimpulkan bahwa aplikasi bantu pembelajaran ini dapat digunakan sebagai alat bantu yang dapat menunjang pembelajaran dalam memberikan variasi dan untuk penyampaian informasi dengan cara yang lebih baik

Evaluasi Jiwa Kepemimpinan Santri Ditinjau dari Kepemimpinan Kenabian

This study aimed to describe the evaluation of leadership skills of students in terms of the prophetic leadership. in addition, this study aimed to analyzethe problem in evaluating leadership qualities of students.Subjects in this study were active students at boarding school Raudhatul Muttaqien (PPRM) St. Cangkringan KM 14 Babadan Purwomartani Kalasan, Sleman, Yogyakarta academic year 2014/2015. These students attending Madrasah Tsyanawiah and Madrasah Aliyah Raudhatul Muttaqien, aged 12-18 years and active in the organization. This study uses data collection techniques using interviews and observations.Results ofstudies have provided an understanding that the process of learning the prophetic leadership students do not stop at the time at PPRM course, but the processs will continue until the end of life. In general, it is known that the learning process prophetic leadership has been going well, althoughthere areconstraints thatare found but it is not a significant problem.Keynote: Leadership Skills, Students , Prophetic Leadershi

The improvement in regenerated doubled haploids from anther culture of wheat by anther transfer

This study was conducted to determine the most suitable method of regeneration by comparing two approaches: transfer of anthers (with and without embryo-like structures) to regeneration conditions after a period of two to four weeks on induction medium (= anther-transfer treatment) and transfer of embryo-like structures to regeneration conditions after five to eight weeks on induction medium. The early transfer of anthers brought about a significant reduction in the number of embryos formed, but nevertheless significantly improved the frequency of plant regeneration. Combining an optimal date of anther transfer with the early addition of colchicine to the induction medium (100 mg l−1 for 1 and 3 days) led to an increase in the number of doubled haploid regenerants. The results indicate that transferring the anthers after 28 days and adding 100 mg l−1 colchicine to the induction medium on one day only caused a significant improvement in the ability of green plants to regenerate (7.0 compared to 0.50) as well as in chromosome doubling (success index: 4.0 compared to 0.33

Precision sculptured surface CNC machining using cutter location data

Industrial parts with sculptured surfaces are typically, manufactured with the use of CNC machining technology and CAM software to generate surface tool paths. To assess tool paths computed for 3-and 5-axis machining, the machining error is evaluated in advance referring to the parameter controlling the linearization of high-order curves, as well as the scallop yielded as a function of radial cutting engagement parameter. The two parameters responsible for the machining error are modeled and corresponding cutter location data for tool paths are utilized to compare actual trajectories with theoretical curves on a sculptured surface assessing thus the deviation when virtual tools are employed to maintain low cost; whilst ensuring high precision cutting. This operation is supported by applying a flexible automation code capable of computing the tool path; extracting its CL data; importing them to the CAD part and finally projecting them onto the part’s surface. For a given tolerance, heights from projected instances are computed for tool paths created by changing the parameters under a cutting strategy, towards the identification of the optimum tool path. To represent a global solution rough machining is also discussed prior to finish machining where the new proposals are mainly applied.</jats:p

Matrices of inversions for permutations: Recognition and Applications

This work provides a criterion for a binary strictly upper triangle matrices to be a matrix of inversions for a permutation. It admits an invariant matrices for permutations to being well recognizable. Then it provides a complete algorithmic classi…cation of elements in the symmetric group Sn. Also it gives an algorithm for generating and writing a permutation in a unique canonical&nbsp;form, as a word of transpositions

Solving the recognition problem of Lorenz braids via matrices of inversions for permutations

In this work, we present some needed results about matrices of inversions for permutations. Then we apply it for solving the recognition problem of Lorenz braids. Each Lorenz braid is uniquely determined by a unique simple binary matrix. Then, we got a quick algorithm for counting the trip number (minimal braid index) hence, crossing number and minimal braid representative of the Lorenz knots

Recursive Non-Local Means Filter for Video Denoising with Poisson-Gaussian Noise

In this paper, we describe a new recursive Non-Local means (RNLM) algorithm for video denoising that has been developed by the current authors. Furthermore, we extend this work by incorporating a Poisson-Gaussian noise model. Our new RNLM method provides a computationally efficient means for video denoising, and yields improved performance compared with the single frame NLM and BM3D benchmarks methods. Non-Local means (NLM) based methods of denoising have been applied successfully in various image and video sequence denoising applications. However, direct extension of this method from 2D to 3D for video processing can be computationally demanding. The RNLM approach takes advantage of recursion for computational savings, and spatio-temporal correlations for improved performance. In our approach, the first frame is processed with single frame NLM. Subsequent frames are estimated using a weighted combination of the current frame NLM, and the previous frame estimate. Block matching registration with the prior estimate is done for each current pixel estimate to maximize the temporal correlation. To address the Poisson-Gaussian noise model, we make use of the Anscombe transformation prior to filtering to stabilize the noise variance. Experimental results are presented that demonstrate the effectiveness of our proposed method. We show that the new method outperforms single frame NLM and BM3D

Use of Infrared Light to Improve Breast Sonographic images

It is well known that sonography is not the first choice in detecting early breast tumors. Improving the resolution of breast sonographic image is the goal of many workers to make sonography a first choice examination as it is safe and easy procedure as well as cost effective. In this study, infrared light exposure of breast prior to ultrasound examination was implemented to see its effect on resolution of sonographic image. Results showed that significant improvement was obtained in 60% of cases

Recursive Non-Local Means Filter for Video Denoising

In this paper, we propose a computationally efficient algorithm for video denoising that exploits temporal and spatial redundancy. The proposed method is based on non-local means (NLM). NLM methods have been applied successfully in various image denoising applications. In the single-frame NLM method, each output pixel is formed as a weighted sum of the center pixels of neighboring patches, within a given search window. The weights are based on the patch intensity vector distances. The process requires computing vector distances for all of the patches in the search window. Direct extension of this method from 2D to 3D, for video processing, can be computationally demanding. Note that the size of a 3D search window is the size of the 2D search window multiplied by the number of frames being used to form the output. Exploiting a large number of frames in this manner can be prohibitive for real-time video processing. Here, we propose a novel recursive NLM (RNLM) algorithm for video processing. Our RNLM method takes advantage of recursion for computational savings, compared with the direct 3D NLM. However, like the 3D NLM, our method is still able to exploit both spatial and temporal redundancy for improved performance, compared with 2D NLM. In our approach, the first frame is processed with single-frame NLM. Subsequent frames are estimated using a weighted sum of pixels from the current frame and a pixel from the previous frame estimate. Only the single best matching patch from the previous estimate is incorporated into the current estimate. Several experimental results are presented here to demonstrate the efficacy of our proposed method in terms of quantitative and subjective image quality