Conference Program
	 | Program Summary
	 | Program Details
	 |
	
Main Conference Paper Presentation
Regular paper presentations are indicated in the program by (Regular). Each regular paper presentation is allocated with 25 minutes, with 20 minutes for presentation and 5 minutes for questions; and each short paper presentation is allocated with 18 minutes, with 15 minutes for presentation and 3 minutes for questions. Please be at the presentation room 10 minutes before the session and contact your session chair. A staff will help you to connect your laptop with the LCD projector. To recognize session chairs, find the sign attached to the name badge.
Program Summary
Click on the workshop name to see the detailed program.
| April 27, 2009 | |||
| Room | Time | Workshop | Details | 
| Queen’s Park 4 (2nd floor) | 08:30 - 17:30 | PAISI'09 | http://www.fbe.hku.hk/~mchau/paisi/program.htm | 
| Queen’s Park 5 (2nd floor) | 08:30 -12:30 | ICEC'09 | http://www.nd.edu/~dial/Workshop2009/ workshop2009.html | 
| 13:30 - 17:30 | QIMIE'09 | http://conferences.telecom-bretagne.eu/ qimie2009/program/ | |
| Queen’s Park 6 (2nd floor) | 08:30 - 12:00 | AIBDM'09 | http://www.cs.usyd.edu.au/~aibdm09/ aibdm09_schedule.html | 
| 13:00 - 18:30 | OSDM'09 | http://osdm09.togaware.com/ | |
| Sakura (37th floor) | 19:00 - 22:00 | Workshop Reception | |
| April 28, 2009 | ||||
| Room A | Room B | Room C | Minutes | |
| 08:30 - 09:00 | Opening | |||
| 09:00 - 10:00 | Keynote Speech | |||
| 10:00 - 10:20 | Coffee Break | |||
| 10:20 - 12:00 | Session 1A Classification 1 | Session 1B Privacy Preserving Data Mining | Session 1C Text Mining 1 | 100 | 
| 12:00 - 13:00 | Lunch | |||
| 13:00 - 14:40 | Session 2A Semi-Supervised Learning and SVM | Session 2B Clustering 1 | Session 2C Sequence Data Mining | 100 | 
| 14:40 - 15:00 | Coffee Break | |||
| 15:00 -17:00 | Session 3A Statistical Methods and Ensemble | Session 3B Rule Discovery | Session 3C Pattern Mining | 120 | 
| April 29, 2009 | ||||
| Room A | Room B | Room C | ||
| 08:30 - 10:00 | Session 4A Clustering 2 | Session 4B Web Mining 1 | Session 4C Text Mining 2 | 90 | 
| 10:00 - 10:20 | Coffee Break | |||
| 10:20 - 12:00 | Session 5A Outlier Detection | Session 5B Statistical Methods | Session 5C Recommendation Systems | 100 | 
| 12:00 - 13:00 | Lunch | |||
| 13:00 - 14:00 | Invited Speech | |||
| 14:00 - 15:40 | Session 6A Outlier Detection and Spatial Data Mining | Session 6B Ensemble Methods | Session 6C Link Analysis | 100 | 
| 15:40 - 16:00 | Coffee Break | |||
| 16:00 - 18:00 | Session 7A Feature Selection and Construction | Session 7B Stream and Time-series Data Mining | Session 7C Support Vector Machines | 120 | 
| 18:30 - 20:30 | Banquet | |||
| April 30, 2009 | ||||
| Room A | Room B | Room C | ||
| 09:00 - 10:00 | Keynote Speech | |||
| 10:00 - 10:20 | Coffee Break | |||
| 10:20 - 12:00 | Session 8A Classification and Link Analysis | Session 8B Web Mining 2 | Session 8C Text Mining 3 | 100 | 
| 12:00 - 13:00 | Lunch | |||
| 13:00 - 16:00 | Excursion | |||
Program Details
| April 28, 2009 | ||||
| Room A | Room B | Room C | Room D | |
| 08:30 - 09:00 | Opening | |||
| 09:00 - 10:00 | Keynote
	  Speech: KDD for BSN – towards the future of pervasive sensing Guang-Zhong Yang, PhD, Imperial College London | |||
| 10:00 - 10:20 | Coffee Break | |||
| 10:20  - 12:00 | Session 1A Classification 1 | Session 1B Privacy Preserving Data Mining | Session 1C Text Mining 1 | Tutorial A | 
| DTU: A Decision Tree for Uncertain Data Biao Qin, Yuni Xia, and Fang Li | Efficient Privacy-Preserving Link Discovery Xiaoyun He, Jaideep Vaidya, Basit Shafiq, Nabil Adam, Evimaria Terzi, and
	  Tyrone Grandison | Sentence-Level Novelty Detection in English and
	  Malay 
	  Agus Trisnajaya Kwee, Flora S Tsai, and Wenyin Tang | Domain-Driven Data Mining: Empowering Actionable Knowledge Delivery Longbing Cao | |
| Safe-Level-SMOTE: Safe-Level-Synthetic Minority
	  Over-sampling TEchnique for handling the class imbalanced problem 
	  Chumphol Bunkhumpornpat, Krung Sinapiromsaran, and Chidchanok Lursinsap | On Link Privacy in Randomizing Social Networks 
	  Xintao Wu, and Xiaowei Ying | Information Extraction from Thai Text with Unknown
	  Phrase Boundaries 
	  Peerasak Intarapaiboon, Ekawit Nantajeewarawat, and Thanaruk Theeramunkong | ||
| Using Highly Expressive Contrast Patterns for
	  Classification - Is It Worthwhile? 
	  Elsa Loekito, and James Bailey | Accurate Synthetic Generation of Realistic Personal
	  Information 
	  Peter Christen, and Agus Pudjijono | A Corpus-based Approach for Automatic Thai Unknown
	  Word Recognition using Ensemble Learning Techniques 
	  Jakkrit TeCho, Cholwich Nattee, and Thanaruk Theeramunkong | ||
| Arif Index for Predicting the Classification
	  Accuracy of Features and its Application in Heart Beat Classification Problem 
	  Muhammad Arif, Fayyaz Afsar, Muhammad Usman Akram, and Adnan Fida | An Efficient Approximate Protocol for
	  Privacy-Preserving Association Rule Mining 
	  Jaideep Vaidya, Murat Kantarcioglu, and Robert Nix | A Hybrid Approach to Improve Bilingual Multiword
	  Expression Extraction 
	  Jianyong Duan, Mei Zhang, Lijing Tong, and Feng Guo | ||
| UCI++: Improved Support for Algorithm Selection
	  Using Datasetoids 
	  Carlos Soares | Addressing the Variability of Natural Language
	  Expression in Sentence Similarity with Semantic Structure of the
	  Sentences 
	  Palakorn Achananuparp, Xiaohua Hu, and Christopher C. Yang | |||
| 12:00 - 13:00 | Lunch | |||
| 13:00  - 14:40 | Session 2A Semi-supervised Learning and SVM | Session 2B Clustering 1 | Session 2C Sequence Data Mining | Tutorial B | 
| Robust Graph Hyperparameter Learning for Graph Based
	  Semi-Supervised Classification 
	  Krikamol Muandet, Sanparith Marukatat, and Cholwich Nattee | Regularized Local Reconstruction for Clustering 
	  Jun Sun, Zhiyong Shen, Bai Su, and Yi-Dong Shen | A Polynomial-Delay Polynomial-Space Algorithm for
	  Extracting Frequent Diamond Episodes from Event Sequences 
	  Takashi Katoh, Hiroki Arimura, and Kouichi Hirata | Mining Evolution of Complex Structured Data Sourav S Bhowmick | |
| Budget Semi-supervised Learning 
	  Zhi-Hua Zhou, Michael Ng, Qiao-Qiao She, and Yuan Jiang | Clustering with lower bound on Similarity 
	  Mohammad Al Hasan, Saeed Salem, Benjarath Pupacdi, and Mohammed Zaki | Computing Substitution Matrices for Genomic
	  Comparative Analysis 
	  Minh Duc Cao, Trevor Dix, and Lloyd Allison | ||
| When does Co-Training Work in Real Data? 
	  Charles X. Ling, Jun Du, and Zhi-Hua Zhou | Approximate Spectral Clustering 
	  Liang Wang, Christopher Leckie, Rao Kotagiri, and James Bezdek | Mining Both Positive and Negative Impact-Oriented
	  Sequential Rules From Transactional Data: a Case Study in Social Security 
	  Yanchang Zhao, Huaifeng Zhang, Longbing Cao, Chengqi Zhang, and Hans
	  Bohlscheid | ||
| Classification of Audio Signals Using a
	  Bhattacharyya Kernel-based Centroid Neural Network 
	  Dong-Chul Park, Yunsik Lee, and Dong-Min Woo | Pairwise Constrained Clustering for Sparse and High
	  Dimensional Feature Spaces 
	  Su Yan, Hai Wang, Dongwon Lee, and C. Lee Giles | Aggregated Subset Mining 
	  Albrecht Zimmermann, and Björn Bringmann | ||
| Sparse Kernel Learning and the Relevance Units
	  Machine 
	  Junbin Gao, and Jun Zhang | Hot Item Detection in Uncertain Data 
	  Matthias Renz, Andreas Zuefle, Hans-Peter Kriegel, and Thomas Bernecker | |||
| 14:40 - 15:00 | Coffee Break | |||
| 15:00  - 17:00 | Session 3A Statistical Methods and Ensemble | Session 3B Rule Discovery | Session 3C Pattern Mining | Tutorial B (cont.) | 
| A Statistical Approach for Binary Vectors Modeling
	  and Clustering 
	  Nizar Bouguila, and Khalid Daoudi | Interval Data Classification under Partial
	  Information: A Chance-Constraint Approach 
	  Sahely Bhadra, Saketha Nath Jagarlapudi, Aharon Ben-Tal, and Chiranjib
	  Bhattacharyya | The Studies of Mining Frequent Patterns Based on
	  Frequent Pattern Tree 
	  Show-Jane Yen, Yue-Shi Lee, Chiu-Kuang Wang, and Jung-Wei Wu | Mining Evolution of Complex Structured Data Sourav S Bhowmick | |
| Multi-Resolution Boosting for Classification and
	  Regression 
	  Chandan K Reddy, and Jin-Hyeong Park | Negative Encoding Length as a Subjective
	  Interestingness Measure for Groups of Rules 
	  Einoshin Suzuki | Discovering Periodic-Frequent Patterns in
	  Transactional Databases 
	  Syed Khairuzzaman Tanbeer, Chowdhury Ahmed, Byeong-Soo Jeong, and Young-Koo
	  Lee | ||
| Spanning Tree Based Attribute Clustering 
	  Yifeng Zeng, and Jorge Cordero H. | On optimal rules discovery: a framework and a
	  necessary and sufficient condition for optimality 
	  Yannick Le Bras, Philippe Lenca, and Stéphane Lallich | Trace Mining from Distributed Assembly Databases for
	  Causal Analysis 
	  Shohei Hido, Hirofumi Matsuzawa, Fumihiko Kitayama, and Masayuki Numao | ||
| The effect of parameter tuning and focusing on bus
	  travel time prediction 
	  João Moreira, Carlos Soares, Alipio Jorge, and Jorge Freire de Sousa | Discovering Action Rules that are Highly Achievable
	  from Massive Data 
	  Einoshin Suzuki | Let's Tango - Finding the Right Couple for
	  Feature-Opinion Association in Sentiment Analysis 
	  Kam Tong Chan, and Irwin King | ||
| Transfer Learning Action Models by Measuring the
	  Similarity of Different Domains 
	  Hankui Zhuo, and Qiang Yang | Extracting Fuzzy Rules for Detecting Ventricular
	  Arrhythmias Based on NEWFM 
	  Dong-Kun Shin, Sang-Hong Lee, and Joon S. Lim | An Efficient Candidate Pruning Technique for High
	  Utility Pattern Mining 
	  Chowdhury Farhan Ahmed, Syed Tanbeer, Byeong-Soo Jeong, and Young-Koo Lee | ||
| April 29, 2009 | ||||
| Room A | Room B | Room C | Room D | |
| 8:30  - 10:00 | Session 4A Clustering 2 | Session 4B Web Mining 1 | Session 4C Text Mining 2 | Tutorial C | 
| An Integration of Fuzzy Association Rules and
	  WordNetfor Document Clustering 
	  Chun-Ling Chen, Frank S.C. Tseng, Tyne Liang, and Tyne Liang | Quantifying Asymmetric Semantic Relations from Query
	  Logs by Resource Allocation 
	  Zhiyuan Liu, Yabin Zheng, and Maosong Sun | Text Categorization using Fuzzy Proximal SVM and
	  Distributional Clustering of words 
	  Arunkumar Mani, and Madan Gopal | Issues of Mining for Heterogeneous Social Networks Shou-de Lin, Hung-Yi Lo, and Cheng-Te Li | |
| Nonlinear Data Analysis Using A New Hybrid Data
	  Clustering Algorithm 
	  Ureerat Wattanachon | Acquiring Semantic Relations using the Web as
	  Background Knowledge 
	  Wilson Wong, Wei Liu, and Mohammed Bennamoun | Cool Blog Classification from Positive and Unlabeled
	  Examples 
	  Kritsada Sriphaew, Hiroya Takamura, and Manabu Okumura | ||
| Clustering Documents using a Wikipedia-based Concept
	  Representation 
	  Anna Huang, David Milne, Eibe Frank, and Ian H. Witten | Grouped ECOC Conditional Random Fields for
	  Prediction of Web User Behavior 
	  Yong Zhen Guo, Kotagiri Ramamohanarao, and Laurence A.F. Park | Newistic: a distributed news gathering and analysis
	  platform 
	  Horatiu Mocian, and Ovidiu Dan | ||
| An Instantiation of Hierarchical Distance-based
	  Conceptual Clustering for Propositional Learning 
	  Maria Jose Ramirez-Quintana, Ana Funes, Jose Hernandez-Orallo, and Cesar
	  Ferri | CLHQS: Hierarchical Query Suggestion by Mining
	  Clickthrough Log 
	  Depin Chen, Jun Yan, Zhijun Yin, and Yan Xiong | Building a Text Classifier by a Keyword and
	  Unlabeled Documents 
	  Qiu Qiang, Yang Zhang, and Junping Zhu | ||
| 10:00 - 10:20 | Coffee Break | |||
| 10:20  - 12:00 | Session 5A Outlier Detection | Session 5B Statistical Methods | Session 5C Recommendation and Rating Systems | Tutorial C (cont.) | 
| Detecting abnormal events via Hierarchical Dirichlet
	  Processes 
	  Xian-Xing Zhang, Hua Liu, Yang Gao, and Derek Hao Hu | Active Learning for Causal Bayesian Network
	  Structure with Non-symmetrical Entropy 
	  Guoliang Li, and Tze Yun Leong | Long-Term Relevance Feedback for Content-Based Image
	  Suggestion 
	  Sabri Boutemedjet, and Djemel Ziou | Issues of Mining for Heterogeneous Social Networks Shou-de Lin, Hung-Yi Lo, and Cheng-Te Li | |
| A New Local Distance-based Outlier Detection
	  Approach for Scattered Real-World Data 
	  Ke Zhang, Marcus Hutter, and Huidong Jin | A Comparative Study of Bandwidth Choice in Kernel
	  Density Estimation for Naive Bayesian Classification 
	  Bin Liu, Geoff Webb, Ying Yang, and Janice Boughton | COMUS: Ontological and Rule-based Reasoning for
	  Music Recommendation System 
	  Seungmin Rho | ||
| Mining Outliers with Faster Cutoff Update and Space
	  Utilization 
	  Chi Cheong Szeto, and Edward Hung | Analysis of Variational Bayesian Matrix
	  Factorization 
	  Shinichi Nakajima, and Masashi Sugiyama | Spatial Weighting for Bag-of-Visual-Words
	  Representation and Its Application in Content-Based Image Retrieval 
	  Xin Chen, Xiaohua Hu, and Xiajiong Shen | ||
| Outlier Detection in Axis-Parallel Subspaces of High
	  Dimensional Data 
	  Hans-Peter Kriegel, Peer Kröger, Erich Schubert, and Arthur Zimek | An Effective Boosting Mehod for Naïve Bayesian
	  Classifiers by Local Accuracy Estimation 
	  Zhipeng Xie | Item Preference Parameters from Grouped Ranking
	  Observations 
	  Hideitsu Hino, Yu Fujimoto, and Noboru Murata | ||
| k-Dominant Skyline Computation by using
	  Sort-Filtering Method 
	  Md. Anisuzzaman Siddique, and Yasuhiko Morimoto | Cross-Channel Query Recommendation on Commercial
	  Mobile Search Engine: Why, How and Empirical Evaluation 
	  Shunkai Fu, Bingfeng Pi, Ying Zhou, Micheal Desmarais, Weilei Wang, Song
	  Han, and Xunrong Rao | |||
| 12:00 - 13:00 | Lunch | |||
| 13:00 - 14:00 | Invited Speech: Finding Hidden Structures in Relational Databases Yu Xu, Jeffrey, BE, ME, PhD | |||
| 14:00  - 15:40 | Session 6A Outlier Detection and Spatial Data Mining | Session 6B Ensemble Methods | Session 6C Link Analysis | Tutorial D | 
| Detecting Link Hijacking by Web Spammers 
	  YOUNGJOO CHUNG, Masashi Toyoda, and Masaru Kitsuregawa | A Data Driven Ensemble Classifier for Credit Scoring
	  Analysis 
	  Nan-Chen Hsieh, Lun-Ping Hung, and Chia-Ling Ho | Exploiting the Block Structure of Link Graph for
	  Efficient Similarity Computation 
	  Pei Li, Yuanzhe Cai, Hongyan Liu, Jun He, and Xiaoyong Du | Outlier Detection Techniques Hans-Peter Kriegel, Peer Kröger, Arthur Zimek | |
| Data Mining for Intrusion Detection: from Outliers
	  to True Intrusions 
	  Florent MASSEGLIA, Goverdhan Singh, Celine Fiot, Alice Marascu, and Pascal
	  Poncelet | A Multi-Partition Multi-Chunk Ensemble Technique to
	  Classify Concept-Drifting Data Streams 
	  Mohammad Mehedy Masud, Jing Gao, Latifur Khan, Jiawei Han, and Bhavani
	  Thuraisingham | Growth Analysis of Neighbor Network for Evaluation
	  of Damage Progress 
	  Ken-ichi Fukui, Kazuhisa Sato, Junichiro Mizusaki, Kazumi Saito, Masahiro
	  Kimura, and Masayuki Numao | ||
| A Multi-Resolution Approach for Atypical Behaviour
	  Mining 
	  Florent MASSEGLIA, and Alice Marascu | Parameter Estimation in Semi-Random Decision Tree
	  Ensembling on Streaming Data 
	  PeiPei Li, Qianhui Liang, Xindong Wu, and Xuejang Hu | Link Structure Ranking Algorithm for Trading
	  Networks 
	  Andri Mirzal | ||
| Change Analysis in Spatial Data by Combining
	  Contouring Algorithms with Supervised Density Functions 
	  Chun Sheng Chen, Vadeerat Rinsurongkawong, Christoph Eick, and Michael Twa | Diversity in Combinations of Heterogeneous
	  Classifiers 
	  Kuo-Wei Hsu, and Jaideep Srivastava | A Parallel Algorithm for Finding Related Pages in
	  the Web by using Segmented Link Structures 
	  Shen Xiaoyan, Chen Junliang, Meng Xiangwu, Zhang Yujie, and Liu Chuanchag | ||
| Centroid Neural Network with Spatial Constraints 
	  Dong-Chul Park | Boosting Biomedical Information Retrieval
	  Performance through Citation Graph: An Empirical Study 
	  Xiaoshi Yin, Xiangji Huang, Qinmin Hu, and Zhoujun Li | |||
| 15:40 - 16:00 | Coffee Break | |||
| 16:00  - 18:00 | Session 7A Feature Selection and Construction | Session 7B Stream and Time-series Data Mining | Session 7C Support Vector Machines | Tutorial D (cont.) | 
| Online Feature Selection Algorithm with Bayesian l1
	  Regularization 
	  Yunpeng Cai, Yijun Sun, and Steve Goodison | Speeding up Similarity Search on Large Time Series
	  Dataset Under Time Warping Distance 
	  Pongsakorn Ruengronghirunya, Vit Niennattrakul, and Chotirat Ann
	  Ratanamahatana | Ranking Vector Machine: An Efficient Method for
	  Learning Ranking SVM 
	  Hwanjo Yu, Youngdae Kim, and Seungwon Hwang | Outlier Detection Techniques Hans-Peter Kriegel, Peer Kröger, Arthur Zimek | |
| On Joint Feature Selection and Local Learning Based
	  Clustering 
	  Yiu-ming Cheung, and Hong Zeng | A Novel Fractal Representation for Dimensionality
	  Reduction of Large Time Series Data 
	  Poat Sajjipanon, and Chotirat Ann Ratanamahatana | A kernel framework for protein residue annotation 
	  Huzefa Rangwala, Christopher Kauffman, and George Karypis | ||
| Similarity-based Feature Selection for Learning From
	  Examples with Continuous Values 
	  Yun Li, Sun-Jun Hu, Wen-Jie Yang, Guo-Zi Sun, Fang-Wu Yao, and Geng Yang | Clustering Data Streams in Optimization and
	  Geography Domains 
	  Wen-Chih Peng | On Pairwise Kernels: An Efficient Alternative and
	  Generalization Analysis 
	  Hisashi Kashima, Satoshi Oyama, Yoshihiro Yamanishi, and Koji Tsuda | ||
| Application-independent feature construction from
	  noisy samples 
	  Dominique Gay, Nazha Selmaoui, and Jean-FranÃÅòois Boulicaut | CBDT: A Concept Based Approach to Data Stream Mining 
	  Stefan Hoeglinger, Russel Pears, and Yun Sing Koh | A Family-based Evolutional Approach for Kernel Tree
	  Selectionin SVMs 
	  Ithipan Methasate, and Thanaruk Theeramunkong | ||
| Estimating Optimal Feature Subsets Using Mutual
	  Information Feature Selector and Rough Sets 
	  Sombut Foitong, Pornthep Rojanavasu, Boonwat Attachoo, and Ouen Pinngern | Meaningful Subsequence Matching under 
	  Distance for Data Stream 
	  Vit Niennattrakul, and Chotirat Ann Ratanamahatana | An Online Incremental Learning Vector Quantization 
	  Ye Xu, Furao Shen, Osamu Hasegawa, and Jinxi Zhao | ||
| An Aggregate Ensemble for Mining Data Streams with
	  both Concept Drifting and Noise 
	  Peng Zhang, Xingquan Zhu, Yong Shi, and Xindong Wu | ||||
| 18:30 - 20:30 | Banquet | |||
| April 30, 2009 | ||||
| Room A | Room B | Room C | Room D | |
| 9:00 - 10:00 | Keynote Speech:  The future of search: an online content perspective Andrew Tomkins, PhD (Yahoo! Research) | |||
| 10:00 - 10:20 | Coffee Break | |||
| 10:20  - 12:00 | Session 8A Classification and Link Analysis | Session 8B Web Mining 2 | Session 8C Text Mining 3 | |
| Dynamic Exponential Family Matrix Factorization 
	  Kohei Hayashi, Jun-ichiro Hirayama, and Shin Ishii | X-tracking the Changes of Web Navigation Patterns 
	  Long Wang, and Christoph Meinel | Thai Word Segmentation with Hidden Markov Model and
	  Decision Tree 
	  Poramin Bheganan, Richi Nayak, and Yue Xu | ||
| A Nonparametric Bayesian Learning Model: Application
	  to Text and Image Categorization 
	  Nizar Bouguila, and Djemel Ziou | Website Classification using Extended Hidden Markov
	  Models 
	  Majid Yazdani, Milad Eftekhar, and Hassan Abolhassani | An efficient method for generating, storing and
	  matching features for text mining 
	  Chan Shing Kit, and Wai Lam | ||
| On Mining Rating Dependencies in Online
	  Collaborative Rating Networks 
	  Hady W. Lauw, Ee-Peng Lim, and Ke Wang | Emotion Recognition of Pop Music Based on Maximum
	  Entropy with Priors 
	  Hui He, Bo Chen, and Jun Guo | A Discriminative Approach to Topic-based Citation
	  Suggestion 
	  Jie Tang, and Jing Zhang | ||
| Learning to Extract Relations for Relational
	  Classification 
	  Steffen Rendle, Christine Preisach, and Lars Schmidt-Thieme | Simultaneously Finding Fundamental Articles and New
	  Topics Using a Community Tracking Method 
	  Tieyun Qian, Jaideep Srivastava, Zhiyong Peng, and Phillip Sheu | Romanization of Thai Proper Names Based On
	  Popularity Of Usages 
	  Akegapon Tangverapong | ||
| Towards a Novel Association Measure via Web Search
	  Results Mining 
	  Xiaojun Wan | ||||
| 12:00 - 13:00 | Lunch | |||
| 13:00 - 16:00 | Excursion | |||
 Login
 Login 
     
     
     
     
     
     
     
 
     
 
