Abstract: In e-learning, high-quality learning path generation can meet learners’ personalized demands and solve their cognitive disorientation dilemma. However, existing learning path generation ...

Abstract: Efficient and safe path planning is a key navigation requirement for intelligent vehicles, particularly in off-road environments characterized by complex terrain. Traditional methods focus ...

During World War II, U.S. soldier Joseph “Jerry” Brenner received a letter from his wife, Norma, adorned with a lipstick smudge of a kiss. (Library of Congress Veterans History Project) On June 12, ...