Company Filing History:
Years Active: 2011-2020
Title: Innovations by Chunhua Tian: A Pioneer in Predictive Modeling and Location Determination
Introduction: Chunhua Tian, an accomplished inventor from Beijing, CN, has made significant contributions to the fields of predictive modeling and mobile location determination. With an impressive portfolio of 22 patents, he has demonstrated his expertise in developing advanced methodologies that enhance the capabilities of modern technology.
Latest Patents: Among his latest innovations are two notable patents. The first, titled "Method and Apparatus for Evaluating Predictive Model," describes an approach for a computer to evaluate a predictive model by identifying features from training samples. The method involves selecting evaluation metrics as available metrics, determining recommended metrics, and applying the model to calculate values of these metrics. This systematic evaluation process enhances the reliability of predictive analytics.
The second patent, "Determining a Location of a Mobile Device," presents a method that accurately identifies the location of mobile devices using call data records. By employing a partial ellipse integral model, this approach considers the spatiotemporal constraints of a device’s movement and the geometry of the telecommunication cell area, significantly improving the accuracy of location determination.
Career Highlights: Chunhua Tian is currently associated with the International Business Machines Corporation (IBM), where he applies his innovative skills to propel advancements in technology. His work is characterized by a focus on enhancing machine learning algorithms and optimizing data usage in telecommunications, reinforcing his status as a leading inventor in these domains.
Collaborations: Throughout his career, Chunhua has collaborated with esteemed colleagues, such as Wei Shan Dong and Chao Zhang. These partnerships have fostered an environment of innovation, leading to the successful development of several groundbreaking technologies and methodologies.
Conclusion: Chunhua Tian's notable contributions through his patents not only highlight his inventive prowess but also underline the importance of innovation in predictive modeling and mobile technology. His work continues to influence the industry and pave the way for future advancements in these critical fields.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.