Efficient Parametric Probabilistic Quantum Memory (EPPQM) is a concept developed by Mushahid Khan, a Computer Science graduate from Ryerson University. EPPQM enhances traditional Parametric Probabilistic Quantum Memory (PPQM) and Probabilistic Quantum Memory (PQM) systems used in quantum computing for machine learning tasks. It allows for a more compact representation of multi-attribute data by replacing memory-intensive one-hot encoding with label encoding. This system reduces the circuit depth of data storage and retrieval procedures, making it a valuable tool for quantum computing, particularly in machine learning classification tasks. The EPPQM system is expected to play a significant role in the advancement of quantum computing.
What is Efficient Parametric Probabilistic Quantum Memory (EPPQM)?
Efficient Parametric Probabilistic Quantum Memory (EPPQM) is a concept developed by Mushahid Khan, a Master of Science in Computer Science graduate from Ryerson University in Toronto, Canada. The concept is an enhancement of the Parametric Probabilistic Quantum Memory (PPQM) and Probabilistic Quantum Memory (PQM) systems. These systems are used in quantum computing (QC) to perform machine learning (ML) classification tasks. The tasks are carried out by calculating the Hamming distance between an input pattern and a database of patterns containing various features with distinct attributes.
The EPPQM system allows for a more compact representation of multi-attribute data by replacing the memory-intensive one-hot encoding with label encoding. This replacement is not straightforward in a quantum computer because PQM and PPQM operate at the bit level rather than at the feature level. However, the EPPQM system allows for label encoding of data stored in a PQM data structure and reduces the circuit depth of the data storage and retrieval procedures.
How does EPPQM work?
The EPPQM system works by allowing label encoding of data stored in a PQM data structure. This is a significant enhancement over the traditional PQM and PPQM systems, which require one-hot encoding. One-hot encoding is a process where integer encoded variables are removed and a new binary variable is added for each unique integer value. This process is memory-intensive for multi-attribute datasets with a large number of distinct attributes.
In contrast, label encoding is a process of converting the labels into numeric form so as to convert it into the machine-readable form. This process allows for a more compact representation of multi-attribute data. However, replacing these encoding schemes on a quantum computer is not straightforward because PQM and PPQM operate at the bit level rather than at the feature level. The EPPQM system overcomes this challenge by allowing for label encoding of data stored in a PQM data structure.
What are the benefits of EPPQM?
The EPPQM system offers several benefits over traditional PQM and PPQM systems. Firstly, it allows for a more compact representation of multi-attribute data. This is achieved by replacing the memory-intensive one-hot encoding with label encoding. This replacement is particularly beneficial for datasets with a large number of distinct attributes.
Secondly, the EPPQM system reduces the circuit depth of the data storage and retrieval procedures. This is a significant improvement over traditional PQM and PPQM systems, which operate at the bit level rather than at the feature level. By allowing for label encoding of data stored in a PQM data structure, the EPPQM system can operate at the feature level, thereby reducing the circuit depth of the data storage and retrieval procedures.
Who is behind the development of EPPQM?
The EPPQM system was developed by Mushahid Khan, a Master of Science in Computer Science graduate from Ryerson University in Toronto, Canada. Khan developed the EPPQM system as part of his master’s thesis, which was supervised by Dr. Andriy Miranskyy. Khan’s work on the EPPQM system is a significant contribution to the field of quantum computing, particularly in the area of machine learning classification tasks.
How does EPPQM contribute to the field of quantum computing?
The EPPQM system is a significant contribution to the field of quantum computing. It enhances the traditional PQM and PPQM systems, which are used to perform machine learning classification tasks on a quantum computer. The EPPQM system allows for a more compact representation of multi-attribute data and reduces the circuit depth of the data storage and retrieval procedures. These improvements make the EPPQM system a valuable tool for quantum computing, particularly in the area of machine learning classification tasks.
What is the future of EPPQM?
The future of the EPPQM system is promising. As a significant enhancement over traditional PQM and PPQM systems, the EPPQM system offers several benefits that make it a valuable tool for quantum computing. Its ability to allow for a more compact representation of multi-attribute data and to reduce the circuit depth of the data storage and retrieval procedures makes it a promising tool for future developments in the field of quantum computing. As the field of quantum computing continues to evolve, the EPPQM system is likely to play a significant role in its advancement.
Publication details: “EP-PQM: Efficient parametric Probabilistic Quantum Memory With Fewer Qubits and Gates”
Publication Date: 2024-06-18
Authors: Mushahid Khan
Source:
DOI: https://doi.org/10.32920/26052517.v1
