Preheat oven to 350°.
Cut each tortilla into 8 wedges, and arrange wedges in single layers on 2 baking sheets. Lightly spray wedges with cooking spray; sprinkle with paprika. Bake at 350° for 15 minutes or until lightly browned and crisp. Cool.
Combine juice, cumin, and beans in a medium bowl, stirring until well combined. Spread mixture evenly into an 11 x 7–inch baking dish coated with cooking spray. Spread salsa evenly over beans. Combine corn, onions, and olives; spoon corn mixture evenly over salsa. Sprinkle cheese over corn mixture. Bake at 350° for 20 minutes or until bubbly. Let stand 10 minutes. Top with sour cream; sprinkle with cilantro. Serve with tortilla chips.