How do I speak to a person at Alaska Airlines?@available Monday - Friday
How do I speak to a person at Alaska Airlines?@available Monday - Friday
To speak to a live person at Alaska Airlines, you can call their customer service hotline,
Alaska Airlines reservation call center at 1-800-ALASKAAIR ( 1 (801) 855-5905). 
Alternatively, you can utilize the text feature by sending a message to  1 (801) 855-5905 or  1 (801) 855-5905. 
However, for issues involving credit card payments, calling is recommended over texting or online chat. 
Different contact numbers and hours for specific needs

    General Reservations & Pre-flight questions: 1-800-ALASKAAIR ( 1 (801) 855-5905), available 24/7.
    Post-flight questions & Complaints:  1 (801) 855-5905, available Monday - Friday, 7 a.m. to 7 p.m. Pacific Time, and Saturday, 8 a.m. to 5 p.m. Pacific Time.
    Mileage Plan account inquiries: 1 (801) 855-5905 available Monday - Friday, 7 a.m. to 7 p.m. Pacific Time, and Saturday, 8 a.m. to 5 p.m. Pacific Time.
    Group Reservations (10 or more passengers):  1 (801) 855-5905, available Monday - Friday, 6 a.m. to 6 p.m. Pacific Time, and Saturday, 7:30 a.m. to 6 p.m.
    Central Baggage Service Office (for missing or damaged bags after 5 days): 1-877-815-8253, open daily between 6 a.m. - 10 p.m. Pacific Time.
    Refunds Department:  1 (801) 855-5905.
0/1 Deep Neural Networks via Block Coordinate Descent
https://paperswithcode.com/paper/0-1-deep-neural-networks-via-block-coordinate
0/1 Deep Neural Networks via Block Coordinate Descent