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Your search keyword '"Sabir, Muhammad"' showing total 2 results
Start Over Author "Sabir, Muhammad" Publication Type Reports
2 results on '"Sabir, Muhammad"'

1. Finding A Taxi with Illegal Driver Substitution Activity via Behavior Modelings

Author

Pang, Junbiao, Sabir, Muhammad Ayub, Wang, Zhuyun, Hu, Anjing, Yang, Xue, Yu, Haitao, and Huang, Qingming

Subjects
Computer Science - Computers and Society
Abstract

In our urban life, Illegal Driver Substitution (IDS) activity for a taxi is a grave unlawful activity in the taxi industry, possibly causing severe traffic accidents and painful social repercussions. Currently, the IDS activity is manually supervised by law enforcers, i.e., law enforcers empirically choose a taxi and inspect it. The pressing problem of this scheme is the dilemma between the limited number of law-enforcers and the large volume of taxis. In this paper, motivated by this problem, we propose a computational method that helps law enforcers efficiently find the taxis which tend to have the IDS activity. Firstly, our method converts the identification of the IDS activity to a supervised learning task. Secondly, two kinds of taxi driver behaviors, i.e., the Sleeping Time and Location (STL) behavior and the Pick-Up (PU) behavior are proposed. Thirdly, the multiple scale pooling on self-similarity is proposed to encode the individual behaviors into the universal features for all taxis. Finally, a Multiple Component- Multiple Instance Learning (MC-MIL) method is proposed to handle the deficiency of the behavior features and to align the behavior features simultaneously. Extensive experiments on a real-world data set shows that the proposed behavior features have a good generalization ability across different classifiers, and the proposed MC-MIL method suppresses the baseline methods.

Published
2024

2. School Mapping in Kyhber Pakhtunkhwa, Pakistan

Author

Sabir, Muhammad Majaid and Sabir, Mohammad Amjad

Abstract

School mapping being a form of local planning is dealt as a local subject but has national and international impacts. This is a dynamic process which initiates with detailed diagnoses of the local situation, and on the basis of national objectives and international norms, provides for future educational needs at the local level and to indicates the obligatory measure required to achieve these needs. Ironically, local and national planners in Kyhber Pakhtunkhwa and Pakistan still show reluctance in using School Mapping Techniques. As a result the resources are misused, supervision becomes difficult and ghost and un-operational schools are not uncommon. This qualitative study focuses to address the customary conditions of school mapping in twenty four districts of Khyber Pakhtunkhwa for diagnosis of the major factors that make the educational planners reluctant and in addition to determine the causes of not realizing its importance in Educational Management Information System (EMIS). This makes the study unique as no such effort has ever made before in the area to probe the matter and suggest remedies. Data were collected by means of interview schedule with dealing EMIS managers at provincial level of Khyber Pakhtunkhwa Province and Executive District Officers of Peshawar, Nowshera, Mardan, Kohat, Karak, Charsadda, Abbottabad and Mansehra districts while from the rest of sixteen districts telephonic conversation was focused as a major tool for collecting data. The results show that respondents both at Provincial and District level are well aware of the importance of school mapping but were reluctant to implement it practically due to very minor or no reasons.

Published
2014

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